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1 /* ************************************************************************** */ |
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2 /* * For conditions of distribution and use, * */ |
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3 /* * see copyright notice in libmng.h * */ |
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4 /* ************************************************************************** */ |
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5 /* * * */ |
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6 /* * project : libmng * */ |
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7 /* * file : libmng_chunk_prc.c copyright (c) 2000-2005 G.Juyn * */ |
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8 /* * version : 1.0.10 * */ |
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9 /* * * */ |
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10 /* * purpose : Chunk initialization & cleanup (implementation) * */ |
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11 /* * * */ |
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12 /* * author : G.Juyn * */ |
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13 /* * * */ |
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14 /* * comment : implementation of the chunk initialization & cleanup * */ |
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15 /* * routines * */ |
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16 /* * * */ |
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17 /* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */ |
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18 /* * - changed strict-ANSI stuff * */ |
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19 /* * 0.5.1 - 05/12/2000 - G.Juyn * */ |
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20 /* * - changed trace to macro for callback error-reporting * */ |
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21 /* * * */ |
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22 /* * 0.9.1 - 07/19/2000 - G.Juyn * */ |
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23 /* * - fixed creation-code * */ |
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24 /* * * */ |
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25 /* * 0.9.2 - 07/31/2000 - G.Juyn * */ |
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26 /* * - put add_chunk() inside MNG_INCLUDE_WRITE_PROCS wrapper * */ |
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27 /* * 0.9.2 - 08/01/2000 - G.Juyn * */ |
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28 /* * - wrapper for add_chunk() changed * */ |
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29 /* * 0.9.2 - 08/05/2000 - G.Juyn * */ |
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30 /* * - changed file-prefixes * */ |
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31 /* * * */ |
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32 /* * 0.9.3 - 08/26/2000 - G.Juyn * */ |
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33 /* * - added MAGN chunk * */ |
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34 /* * 0.9.3 - 10/16/2000 - G.Juyn * */ |
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35 /* * - added support for JDAA * */ |
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36 /* * * */ |
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37 /* * 1.0.5 - 08/19/2002 - G.Juyn * */ |
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38 /* * - B597134 - libmng pollutes the linker namespace * */ |
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39 /* * - added HLAPI function to copy chunks * */ |
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40 /* * 1.0.5 - 09/14/2002 - G.Juyn * */ |
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41 /* * - added event handling for dynamic MNG * */ |
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42 /* * 1.0.5 - 10/04/2002 - G.Juyn * */ |
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43 /* * - fixed chunk-storage for evNT chunk * */ |
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44 /* * 1.0.5 - 10/17/2002 - G.Juyn * */ |
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45 /* * - fixed issue in freeing evNT chunk * */ |
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46 /* * * */ |
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47 /* * 1.0.6 - 07/07/2003 - G.R-P * */ |
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48 /* * - added MNG_SKIPCHUNK_cHNK footprint optimizations * */ |
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49 /* * - added MNG_NO_DELTA_PNG reduction feature * */ |
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50 /* * 1.0.6 - 07/14/2003 - G.R-P * */ |
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51 /* * - added MNG_NO_LOOP_SIGNALS_SUPPORTED conditional * */ |
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52 /* * 1.0.6 - 07/29/2003 - G.R-P * */ |
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53 /* * - added conditionals around PAST chunk support * */ |
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54 /* * 1.0.6 - 08/17/2003 - G.R-P * */ |
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55 /* * - added conditionals around non-VLC chunk support * */ |
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56 /* * * */ |
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57 /* * 1.0.7 - 03/24/2004 - G.R-P * */ |
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58 /* * - fixed SKIPCHUNK_eXPI -> fPRI typo * */ |
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59 /* * * */ |
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60 /* * 1.0.9 - 09/25/2004 - G.Juyn * */ |
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61 /* * - replaced MNG_TWEAK_LARGE_FILES with permanent solution * */ |
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62 /* * 1.0.9 - 12/05/2004 - G.Juyn * */ |
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63 /* * - added conditional MNG_OPTIMIZE_CHUNKINITFREE * */ |
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64 /* * 1.0.9 - 12/06/2004 - G.Juyn * */ |
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65 /* * - added conditional MNG_OPTIMIZE_CHUNKASSIGN * */ |
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66 /* * 1.0.9 - 12/20/2004 - G.Juyn * */ |
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67 /* * - cleaned up macro-invocations (thanks to D. Airlie) * */ |
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68 /* * * */ |
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69 /* * 1.0.10 - 07/30/2005 - G.Juyn * */ |
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70 /* * - fixed problem with CLON object during readdisplay() * */ |
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71 /* * 1.0.10 - 04/08/2007 - G.Juyn * */ |
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72 /* * - added support for mPNG proposal * */ |
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73 /* * 1.0.10 - 04/12/2007 - G.Juyn * */ |
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74 /* * - added support for ANG proposal * */ |
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75 /* * * */ |
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76 /* ************************************************************************** */ |
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77 |
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78 #include "libmng.h" |
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79 #include "libmng_data.h" |
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80 #include "libmng_error.h" |
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81 #include "libmng_trace.h" |
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82 #ifdef __BORLANDC__ |
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83 #pragma hdrstop |
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84 #endif |
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85 #include "libmng_memory.h" |
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86 #include "libmng_chunks.h" |
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87 #include "libmng_chunk_prc.h" |
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88 |
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89 #if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) |
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90 #pragma option -A /* force ANSI-C */ |
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91 #endif |
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92 |
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93 /* ************************************************************************** */ |
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94 /* * * */ |
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95 /* * General chunk routines * */ |
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96 /* * * */ |
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97 /* ************************************************************************** */ |
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98 |
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99 void mng_add_chunk (mng_datap pData, |
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100 mng_chunkp pChunk) |
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101 { |
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102 if (!pData->pFirstchunk) /* list is still empty ? */ |
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103 { |
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104 pData->pFirstchunk = pChunk; /* then this becomes the first */ |
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105 |
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106 #ifdef MNG_SUPPORT_WRITE |
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107 if (!pData->iFirstchunkadded) |
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108 { |
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109 pData->iFirstchunkadded = ((mng_chunk_headerp)pChunk)->iChunkname; |
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110 #endif |
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111 |
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112 if (((mng_chunk_headerp)pChunk)->iChunkname == MNG_UINT_IHDR) |
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113 pData->eImagetype = mng_it_png; |
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114 else |
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115 #ifdef MNG_INCLUDE_JNG |
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116 if (((mng_chunk_headerp)pChunk)->iChunkname == MNG_UINT_JHDR) |
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117 pData->eImagetype = mng_it_jng; |
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118 else |
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119 #endif |
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120 pData->eImagetype = mng_it_mng; |
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121 |
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122 pData->eSigtype = pData->eImagetype; |
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123 #ifdef MNG_SUPPORT_WRITE |
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124 } |
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125 #endif |
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126 } |
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127 else |
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128 { /* else we make appropriate links */ |
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129 ((mng_chunk_headerp)pChunk)->pPrev = pData->pLastchunk; |
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130 ((mng_chunk_headerp)pData->pLastchunk)->pNext = pChunk; |
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131 } |
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132 |
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133 pData->pLastchunk = pChunk; /* and it's always the last */ |
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134 |
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135 return; |
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136 } |
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137 |
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138 /* ************************************************************************** */ |
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139 /* * * */ |
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140 /* * Chunk specific initialization routines * */ |
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141 /* * * */ |
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142 /* ************************************************************************** */ |
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143 |
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144 #ifdef MNG_OPTIMIZE_CHUNKINITFREE |
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145 INIT_CHUNK_HDR (mng_init_general) |
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146 { |
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147 MNG_ALLOC (pData, *ppChunk, ((mng_chunk_headerp)pHeader)->iChunksize); |
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148 MNG_COPY (*ppChunk, pHeader, sizeof (mng_chunk_header)); |
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149 return MNG_NOERROR; |
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150 } |
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151 |
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152 #else /* MNG_OPTIMIZE_CHUNKINITFREE */ |
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153 |
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154 /* ************************************************************************** */ |
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155 |
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156 INIT_CHUNK_HDR (mng_init_ihdr) |
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157 { |
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158 #ifdef MNG_SUPPORT_TRACE |
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159 MNG_TRACE (pData, MNG_FN_INIT_IHDR, MNG_LC_START); |
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160 #endif |
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161 |
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162 MNG_ALLOC (pData, *ppChunk, sizeof (mng_ihdr)); |
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163 ((mng_ihdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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164 |
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165 #ifdef MNG_SUPPORT_TRACE |
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166 MNG_TRACE (pData, MNG_FN_INIT_IHDR, MNG_LC_END); |
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167 #endif |
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168 |
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169 return MNG_NOERROR; |
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170 } |
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171 |
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172 /* ************************************************************************** */ |
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173 |
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174 INIT_CHUNK_HDR (mng_init_plte) |
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175 { |
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176 #ifdef MNG_SUPPORT_TRACE |
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177 MNG_TRACE (pData, MNG_FN_INIT_PLTE, MNG_LC_START); |
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178 #endif |
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179 |
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180 MNG_ALLOC (pData, *ppChunk, sizeof (mng_plte)); |
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181 ((mng_pltep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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182 |
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183 #ifdef MNG_SUPPORT_TRACE |
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184 MNG_TRACE (pData, MNG_FN_INIT_PLTE, MNG_LC_END); |
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185 #endif |
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186 |
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187 return MNG_NOERROR; |
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188 } |
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189 |
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190 /* ************************************************************************** */ |
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191 |
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192 INIT_CHUNK_HDR (mng_init_idat) |
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193 { |
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194 #ifdef MNG_SUPPORT_TRACE |
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195 MNG_TRACE (pData, MNG_FN_INIT_IDAT, MNG_LC_START); |
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196 #endif |
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197 |
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198 MNG_ALLOC (pData, *ppChunk, sizeof (mng_idat)); |
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199 ((mng_idatp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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200 |
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201 #ifdef MNG_SUPPORT_TRACE |
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202 MNG_TRACE (pData, MNG_FN_INIT_IDAT, MNG_LC_END); |
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203 #endif |
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204 |
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205 return MNG_NOERROR; |
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206 } |
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207 |
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208 /* ************************************************************************** */ |
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209 |
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210 INIT_CHUNK_HDR (mng_init_iend) |
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211 { |
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212 #ifdef MNG_SUPPORT_TRACE |
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213 MNG_TRACE (pData, MNG_FN_INIT_IEND, MNG_LC_START); |
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214 #endif |
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215 |
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216 MNG_ALLOC (pData, *ppChunk, sizeof (mng_iend)); |
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217 ((mng_iendp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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218 |
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219 #ifdef MNG_SUPPORT_TRACE |
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220 MNG_TRACE (pData, MNG_FN_INIT_IEND, MNG_LC_END); |
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221 #endif |
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222 |
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223 return MNG_NOERROR; |
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224 } |
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225 |
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226 /* ************************************************************************** */ |
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227 |
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228 INIT_CHUNK_HDR (mng_init_trns) |
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229 { |
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230 #ifdef MNG_SUPPORT_TRACE |
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231 MNG_TRACE (pData, MNG_FN_INIT_TRNS, MNG_LC_START); |
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232 #endif |
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233 |
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234 MNG_ALLOC (pData, *ppChunk, sizeof (mng_trns)); |
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235 ((mng_trnsp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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236 |
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237 #ifdef MNG_SUPPORT_TRACE |
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238 MNG_TRACE (pData, MNG_FN_INIT_TRNS, MNG_LC_END); |
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239 #endif |
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240 |
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241 return MNG_NOERROR; |
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242 } |
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243 |
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244 /* ************************************************************************** */ |
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245 |
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246 #ifndef MNG_SKIPCHUNK_gAMA |
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247 INIT_CHUNK_HDR (mng_init_gama) |
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248 { |
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249 #ifdef MNG_SUPPORT_TRACE |
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250 MNG_TRACE (pData, MNG_FN_INIT_GAMA, MNG_LC_START); |
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251 #endif |
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252 |
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253 MNG_ALLOC (pData, *ppChunk, sizeof (mng_gama)); |
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254 ((mng_gamap)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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255 |
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256 #ifdef MNG_SUPPORT_TRACE |
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257 MNG_TRACE (pData, MNG_FN_INIT_GAMA, MNG_LC_END); |
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258 #endif |
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259 |
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260 return MNG_NOERROR; |
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261 } |
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262 #endif |
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263 |
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264 /* ************************************************************************** */ |
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265 |
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266 #ifndef MNG_SKIPCHUNK_cHRM |
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267 INIT_CHUNK_HDR (mng_init_chrm) |
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268 { |
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269 #ifdef MNG_SUPPORT_TRACE |
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270 MNG_TRACE (pData, MNG_FN_INIT_CHRM, MNG_LC_START); |
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271 #endif |
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272 |
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273 MNG_ALLOC (pData, *ppChunk, sizeof (mng_chrm)); |
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274 ((mng_chrmp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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275 |
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276 #ifdef MNG_SUPPORT_TRACE |
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277 MNG_TRACE (pData, MNG_FN_INIT_CHRM, MNG_LC_END); |
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278 #endif |
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279 |
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280 return MNG_NOERROR; |
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281 } |
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282 #endif |
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283 |
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284 /* ************************************************************************** */ |
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285 |
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286 #ifndef MNG_SKIPCHUNK_sRGB |
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287 INIT_CHUNK_HDR (mng_init_srgb) |
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288 { |
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289 #ifdef MNG_SUPPORT_TRACE |
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290 MNG_TRACE (pData, MNG_FN_INIT_SRGB, MNG_LC_START); |
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291 #endif |
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292 |
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293 MNG_ALLOC (pData, *ppChunk, sizeof (mng_srgb)); |
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294 ((mng_srgbp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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295 |
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296 #ifdef MNG_SUPPORT_TRACE |
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297 MNG_TRACE (pData, MNG_FN_INIT_SRGB, MNG_LC_END); |
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298 #endif |
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299 |
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300 return MNG_NOERROR; |
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301 } |
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302 #endif |
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303 |
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304 /* ************************************************************************** */ |
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305 |
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306 #ifndef MNG_SKIPCHUNK_iCCP |
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307 INIT_CHUNK_HDR (mng_init_iccp) |
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308 { |
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309 #ifdef MNG_SUPPORT_TRACE |
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310 MNG_TRACE (pData, MNG_FN_INIT_ICCP, MNG_LC_START); |
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311 #endif |
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312 |
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313 MNG_ALLOC (pData, *ppChunk, sizeof (mng_iccp)); |
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314 ((mng_iccpp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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315 |
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316 #ifdef MNG_SUPPORT_TRACE |
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317 MNG_TRACE (pData, MNG_FN_INIT_ICCP, MNG_LC_END); |
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318 #endif |
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319 |
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320 return MNG_NOERROR; |
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321 } |
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322 #endif |
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323 |
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324 /* ************************************************************************** */ |
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325 |
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326 #ifndef MNG_SKIPCHUNK_tEXt |
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327 INIT_CHUNK_HDR (mng_init_text) |
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328 { |
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329 #ifdef MNG_SUPPORT_TRACE |
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330 MNG_TRACE (pData, MNG_FN_INIT_TEXT, MNG_LC_START); |
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331 #endif |
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332 |
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333 MNG_ALLOC (pData, *ppChunk, sizeof (mng_text)); |
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334 ((mng_textp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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335 |
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336 #ifdef MNG_SUPPORT_TRACE |
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337 MNG_TRACE (pData, MNG_FN_INIT_TEXT, MNG_LC_END); |
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338 #endif |
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339 |
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340 return MNG_NOERROR; |
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341 } |
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342 #endif |
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343 |
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344 /* ************************************************************************** */ |
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345 |
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346 #ifndef MNG_SKIPCHUNK_zTXt |
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347 INIT_CHUNK_HDR (mng_init_ztxt) |
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348 { |
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349 #ifdef MNG_SUPPORT_TRACE |
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350 MNG_TRACE (pData, MNG_FN_INIT_ZTXT, MNG_LC_START); |
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351 #endif |
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352 |
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353 MNG_ALLOC (pData, *ppChunk, sizeof (mng_ztxt)); |
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354 ((mng_ztxtp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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355 |
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356 #ifdef MNG_SUPPORT_TRACE |
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357 MNG_TRACE (pData, MNG_FN_INIT_ZTXT, MNG_LC_END); |
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358 #endif |
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359 |
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360 return MNG_NOERROR; |
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361 } |
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362 #endif |
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363 |
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364 /* ************************************************************************** */ |
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365 |
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366 #ifndef MNG_SKIPCHUNK_iTXt |
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367 INIT_CHUNK_HDR (mng_init_itxt) |
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368 { |
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369 #ifdef MNG_SUPPORT_TRACE |
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370 MNG_TRACE (pData, MNG_FN_INIT_ITXT, MNG_LC_START); |
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371 #endif |
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372 |
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373 MNG_ALLOC (pData, *ppChunk, sizeof (mng_itxt)); |
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374 ((mng_itxtp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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375 |
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376 #ifdef MNG_SUPPORT_TRACE |
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377 MNG_TRACE (pData, MNG_FN_INIT_ITXT, MNG_LC_END); |
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378 #endif |
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379 |
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380 return MNG_NOERROR; |
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381 } |
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382 #endif |
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383 |
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384 /* ************************************************************************** */ |
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385 |
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386 #ifndef MNG_SKIPCHUNK_bKGD |
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387 INIT_CHUNK_HDR (mng_init_bkgd) |
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388 { |
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389 #ifdef MNG_SUPPORT_TRACE |
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390 MNG_TRACE (pData, MNG_FN_INIT_BKGD, MNG_LC_START); |
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391 #endif |
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392 |
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393 MNG_ALLOC (pData, *ppChunk, sizeof (mng_bkgd)); |
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394 ((mng_bkgdp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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395 |
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396 #ifdef MNG_SUPPORT_TRACE |
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397 MNG_TRACE (pData, MNG_FN_INIT_BKGD, MNG_LC_END); |
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398 #endif |
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399 |
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400 return MNG_NOERROR; |
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401 } |
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402 #endif |
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403 |
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404 /* ************************************************************************** */ |
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405 |
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406 #ifndef MNG_SKIPCHUNK_pHYs |
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407 INIT_CHUNK_HDR (mng_init_phys) |
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408 { |
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409 #ifdef MNG_SUPPORT_TRACE |
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410 MNG_TRACE (pData, MNG_FN_INIT_PHYS, MNG_LC_START); |
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411 #endif |
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412 |
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413 MNG_ALLOC (pData, *ppChunk, sizeof (mng_phys)); |
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414 ((mng_physp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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415 |
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416 #ifdef MNG_SUPPORT_TRACE |
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417 MNG_TRACE (pData, MNG_FN_INIT_PHYS, MNG_LC_END); |
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418 #endif |
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419 |
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420 return MNG_NOERROR; |
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421 } |
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422 #endif |
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423 |
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424 /* ************************************************************************** */ |
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425 |
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426 #ifndef MNG_SKIPCHUNK_sBIT |
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427 INIT_CHUNK_HDR (mng_init_sbit) |
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428 { |
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429 #ifdef MNG_SUPPORT_TRACE |
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430 MNG_TRACE (pData, MNG_FN_INIT_SBIT, MNG_LC_START); |
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431 #endif |
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432 |
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433 MNG_ALLOC (pData, *ppChunk, sizeof (mng_sbit)); |
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434 ((mng_sbitp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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435 |
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436 #ifdef MNG_SUPPORT_TRACE |
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437 MNG_TRACE (pData, MNG_FN_INIT_SBIT, MNG_LC_END); |
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438 #endif |
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439 |
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440 return MNG_NOERROR; |
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441 } |
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442 #endif |
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443 |
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444 /* ************************************************************************** */ |
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445 |
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446 #ifndef MNG_SKIPCHUNK_sPLT |
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447 INIT_CHUNK_HDR (mng_init_splt) |
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448 { |
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449 #ifdef MNG_SUPPORT_TRACE |
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450 MNG_TRACE (pData, MNG_FN_INIT_SPLT, MNG_LC_START); |
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451 #endif |
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452 |
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453 MNG_ALLOC (pData, *ppChunk, sizeof (mng_splt)); |
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454 ((mng_spltp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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455 |
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456 #ifdef MNG_SUPPORT_TRACE |
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457 MNG_TRACE (pData, MNG_FN_INIT_SPLT, MNG_LC_END); |
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458 #endif |
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459 |
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460 return MNG_NOERROR; |
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461 } |
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462 #endif |
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463 |
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464 /* ************************************************************************** */ |
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465 |
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466 #ifndef MNG_SKIPCHUNK_hIST |
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467 INIT_CHUNK_HDR (mng_init_hist) |
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468 { |
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469 #ifdef MNG_SUPPORT_TRACE |
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470 MNG_TRACE (pData, MNG_FN_INIT_HIST, MNG_LC_START); |
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471 #endif |
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472 |
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473 MNG_ALLOC (pData, *ppChunk, sizeof (mng_hist)); |
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474 ((mng_histp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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475 |
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476 #ifdef MNG_SUPPORT_TRACE |
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477 MNG_TRACE (pData, MNG_FN_INIT_HIST, MNG_LC_END); |
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478 #endif |
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479 |
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480 return MNG_NOERROR; |
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481 } |
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482 #endif |
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483 |
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484 /* ************************************************************************** */ |
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485 |
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486 #ifndef MNG_SKIPCHUNK_tIME |
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487 INIT_CHUNK_HDR (mng_init_time) |
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488 { |
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489 #ifdef MNG_SUPPORT_TRACE |
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490 MNG_TRACE (pData, MNG_FN_INIT_TIME, MNG_LC_START); |
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491 #endif |
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492 |
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493 MNG_ALLOC (pData, *ppChunk, sizeof (mng_time)); |
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494 ((mng_timep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
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495 |
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496 #ifdef MNG_SUPPORT_TRACE |
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497 MNG_TRACE (pData, MNG_FN_INIT_TIME, MNG_LC_END); |
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498 #endif |
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499 |
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500 return MNG_NOERROR; |
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501 } |
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502 #endif |
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503 |
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504 /* ************************************************************************** */ |
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505 |
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506 INIT_CHUNK_HDR (mng_init_mhdr) |
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507 { |
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508 #ifdef MNG_SUPPORT_TRACE |
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509 MNG_TRACE (pData, MNG_FN_INIT_MHDR, MNG_LC_START); |
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510 #endif |
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511 |
|
512 MNG_ALLOC (pData, *ppChunk, sizeof (mng_mhdr)); |
|
513 ((mng_mhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
514 |
|
515 #ifdef MNG_SUPPORT_TRACE |
|
516 MNG_TRACE (pData, MNG_FN_INIT_MHDR, MNG_LC_END); |
|
517 #endif |
|
518 |
|
519 return MNG_NOERROR; |
|
520 } |
|
521 |
|
522 /* ************************************************************************** */ |
|
523 |
|
524 INIT_CHUNK_HDR (mng_init_mend) |
|
525 { |
|
526 #ifdef MNG_SUPPORT_TRACE |
|
527 MNG_TRACE (pData, MNG_FN_INIT_MEND, MNG_LC_START); |
|
528 #endif |
|
529 |
|
530 MNG_ALLOC (pData, *ppChunk, sizeof (mng_mend)); |
|
531 ((mng_mendp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
532 |
|
533 #ifdef MNG_SUPPORT_TRACE |
|
534 MNG_TRACE (pData, MNG_FN_INIT_MEND, MNG_LC_END); |
|
535 #endif |
|
536 |
|
537 return MNG_NOERROR; |
|
538 } |
|
539 |
|
540 /* ************************************************************************** */ |
|
541 |
|
542 #ifndef MNG_SKIPCHUNK_LOOP |
|
543 INIT_CHUNK_HDR (mng_init_loop) |
|
544 { |
|
545 #ifdef MNG_SUPPORT_TRACE |
|
546 MNG_TRACE (pData, MNG_FN_INIT_LOOP, MNG_LC_START); |
|
547 #endif |
|
548 |
|
549 MNG_ALLOC (pData, *ppChunk, sizeof (mng_loop)); |
|
550 ((mng_loopp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
551 |
|
552 #ifdef MNG_SUPPORT_TRACE |
|
553 MNG_TRACE (pData, MNG_FN_INIT_LOOP, MNG_LC_END); |
|
554 #endif |
|
555 |
|
556 return MNG_NOERROR; |
|
557 } |
|
558 |
|
559 /* ************************************************************************** */ |
|
560 |
|
561 INIT_CHUNK_HDR (mng_init_endl) |
|
562 { |
|
563 #ifdef MNG_SUPPORT_TRACE |
|
564 MNG_TRACE (pData, MNG_FN_INIT_ENDL, MNG_LC_START); |
|
565 #endif |
|
566 |
|
567 MNG_ALLOC (pData, *ppChunk, sizeof (mng_endl)); |
|
568 ((mng_endlp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
569 |
|
570 #ifdef MNG_SUPPORT_TRACE |
|
571 MNG_TRACE (pData, MNG_FN_INIT_ENDL, MNG_LC_END); |
|
572 #endif |
|
573 |
|
574 return MNG_NOERROR; |
|
575 } |
|
576 #endif |
|
577 |
|
578 /* ************************************************************************** */ |
|
579 |
|
580 #ifndef MNG_SKIPCHUNK_DEFI |
|
581 INIT_CHUNK_HDR (mng_init_defi) |
|
582 { |
|
583 #ifdef MNG_SUPPORT_TRACE |
|
584 MNG_TRACE (pData, MNG_FN_INIT_DEFI, MNG_LC_START); |
|
585 #endif |
|
586 |
|
587 MNG_ALLOC (pData, *ppChunk, sizeof (mng_defi)); |
|
588 ((mng_defip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
589 |
|
590 #ifdef MNG_SUPPORT_TRACE |
|
591 MNG_TRACE (pData, MNG_FN_INIT_DEFI, MNG_LC_END); |
|
592 #endif |
|
593 |
|
594 return MNG_NOERROR; |
|
595 } |
|
596 #endif |
|
597 |
|
598 /* ************************************************************************** */ |
|
599 |
|
600 #ifndef MNG_SKIPCHUNK_BASI |
|
601 INIT_CHUNK_HDR (mng_init_basi) |
|
602 { |
|
603 #ifdef MNG_SUPPORT_TRACE |
|
604 MNG_TRACE (pData, MNG_FN_INIT_BASI, MNG_LC_START); |
|
605 #endif |
|
606 |
|
607 MNG_ALLOC (pData, *ppChunk, sizeof (mng_basi)); |
|
608 ((mng_basip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
609 |
|
610 #ifdef MNG_SUPPORT_TRACE |
|
611 MNG_TRACE (pData, MNG_FN_INIT_BASI, MNG_LC_END); |
|
612 #endif |
|
613 |
|
614 return MNG_NOERROR; |
|
615 } |
|
616 #endif |
|
617 |
|
618 /* ************************************************************************** */ |
|
619 |
|
620 #ifndef MNG_SKIPCHUNK_CLON |
|
621 INIT_CHUNK_HDR (mng_init_clon) |
|
622 { |
|
623 #ifdef MNG_SUPPORT_TRACE |
|
624 MNG_TRACE (pData, MNG_FN_INIT_CLON, MNG_LC_START); |
|
625 #endif |
|
626 |
|
627 MNG_ALLOC (pData, *ppChunk, sizeof (mng_clon)); |
|
628 ((mng_clonp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
629 |
|
630 #ifdef MNG_SUPPORT_TRACE |
|
631 MNG_TRACE (pData, MNG_FN_INIT_CLON, MNG_LC_END); |
|
632 #endif |
|
633 |
|
634 return MNG_NOERROR; |
|
635 } |
|
636 #endif |
|
637 |
|
638 /* ************************************************************************** */ |
|
639 |
|
640 #ifndef MNG_SKIPCHUNK_PAST |
|
641 INIT_CHUNK_HDR (mng_init_past) |
|
642 { |
|
643 #ifdef MNG_SUPPORT_TRACE |
|
644 MNG_TRACE (pData, MNG_FN_INIT_PAST, MNG_LC_START); |
|
645 #endif |
|
646 |
|
647 MNG_ALLOC (pData, *ppChunk, sizeof (mng_past)); |
|
648 ((mng_pastp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
649 |
|
650 #ifdef MNG_SUPPORT_TRACE |
|
651 MNG_TRACE (pData, MNG_FN_INIT_PAST, MNG_LC_END); |
|
652 #endif |
|
653 |
|
654 return MNG_NOERROR; |
|
655 } |
|
656 #endif |
|
657 |
|
658 /* ************************************************************************** */ |
|
659 |
|
660 #ifndef MNG_SKIPCHUNK_DISC |
|
661 INIT_CHUNK_HDR (mng_init_disc) |
|
662 { |
|
663 #ifdef MNG_SUPPORT_TRACE |
|
664 MNG_TRACE (pData, MNG_FN_INIT_DISC, MNG_LC_START); |
|
665 #endif |
|
666 |
|
667 MNG_ALLOC (pData, *ppChunk, sizeof (mng_disc)); |
|
668 ((mng_discp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
669 |
|
670 #ifdef MNG_SUPPORT_TRACE |
|
671 MNG_TRACE (pData, MNG_FN_INIT_DISC, MNG_LC_END); |
|
672 #endif |
|
673 |
|
674 return MNG_NOERROR; |
|
675 } |
|
676 #endif |
|
677 |
|
678 /* ************************************************************************** */ |
|
679 |
|
680 #ifndef MNG_SKIPCHUNK_BACK |
|
681 INIT_CHUNK_HDR (mng_init_back) |
|
682 { |
|
683 #ifdef MNG_SUPPORT_TRACE |
|
684 MNG_TRACE (pData, MNG_FN_INIT_BACK, MNG_LC_START); |
|
685 #endif |
|
686 |
|
687 MNG_ALLOC (pData, *ppChunk, sizeof (mng_back)); |
|
688 ((mng_backp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
689 |
|
690 #ifdef MNG_SUPPORT_TRACE |
|
691 MNG_TRACE (pData, MNG_FN_INIT_BACK, MNG_LC_END); |
|
692 #endif |
|
693 |
|
694 return MNG_NOERROR; |
|
695 } |
|
696 #endif |
|
697 |
|
698 /* ************************************************************************** */ |
|
699 |
|
700 #ifndef MNG_SKIPCHUNK_FRAM |
|
701 INIT_CHUNK_HDR (mng_init_fram) |
|
702 { |
|
703 #ifdef MNG_SUPPORT_TRACE |
|
704 MNG_TRACE (pData, MNG_FN_INIT_FRAM, MNG_LC_START); |
|
705 #endif |
|
706 |
|
707 MNG_ALLOC (pData, *ppChunk, sizeof (mng_fram)); |
|
708 ((mng_framp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
709 |
|
710 #ifdef MNG_SUPPORT_TRACE |
|
711 MNG_TRACE (pData, MNG_FN_INIT_FRAM, MNG_LC_END); |
|
712 #endif |
|
713 |
|
714 return MNG_NOERROR; |
|
715 } |
|
716 #endif |
|
717 |
|
718 /* ************************************************************************** */ |
|
719 |
|
720 #ifndef MNG_SKIPCHUNK_MOVE |
|
721 INIT_CHUNK_HDR (mng_init_move) |
|
722 { |
|
723 #ifdef MNG_SUPPORT_TRACE |
|
724 MNG_TRACE (pData, MNG_FN_INIT_MOVE, MNG_LC_START); |
|
725 #endif |
|
726 |
|
727 MNG_ALLOC (pData, *ppChunk, sizeof (mng_move)); |
|
728 ((mng_movep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
729 |
|
730 #ifdef MNG_SUPPORT_TRACE |
|
731 MNG_TRACE (pData, MNG_FN_INIT_MOVE, MNG_LC_END); |
|
732 #endif |
|
733 |
|
734 return MNG_NOERROR; |
|
735 } |
|
736 #endif |
|
737 |
|
738 /* ************************************************************************** */ |
|
739 |
|
740 #ifndef MNG_SKIPCHUNK_CLIP |
|
741 INIT_CHUNK_HDR (mng_init_clip) |
|
742 { |
|
743 #ifdef MNG_SUPPORT_TRACE |
|
744 MNG_TRACE (pData, MNG_FN_INIT_CLIP, MNG_LC_START); |
|
745 #endif |
|
746 |
|
747 MNG_ALLOC (pData, *ppChunk, sizeof (mng_clip)); |
|
748 ((mng_clipp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
749 |
|
750 #ifdef MNG_SUPPORT_TRACE |
|
751 MNG_TRACE (pData, MNG_FN_INIT_CLIP, MNG_LC_END); |
|
752 #endif |
|
753 |
|
754 return MNG_NOERROR; |
|
755 } |
|
756 #endif |
|
757 |
|
758 /* ************************************************************************** */ |
|
759 |
|
760 #ifndef MNG_SKIPCHUNK_SHOW |
|
761 INIT_CHUNK_HDR (mng_init_show) |
|
762 { |
|
763 #ifdef MNG_SUPPORT_TRACE |
|
764 MNG_TRACE (pData, MNG_FN_INIT_SHOW, MNG_LC_START); |
|
765 #endif |
|
766 |
|
767 MNG_ALLOC (pData, *ppChunk, sizeof (mng_show)); |
|
768 ((mng_showp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
769 |
|
770 #ifdef MNG_SUPPORT_TRACE |
|
771 MNG_TRACE (pData, MNG_FN_INIT_SHOW, MNG_LC_END); |
|
772 #endif |
|
773 |
|
774 return MNG_NOERROR; |
|
775 } |
|
776 #endif |
|
777 |
|
778 /* ************************************************************************** */ |
|
779 |
|
780 #ifndef MNG_SKIPCHUNK_TERM |
|
781 INIT_CHUNK_HDR (mng_init_term) |
|
782 { |
|
783 #ifdef MNG_SUPPORT_TRACE |
|
784 MNG_TRACE (pData, MNG_FN_INIT_TERM, MNG_LC_START); |
|
785 #endif |
|
786 |
|
787 MNG_ALLOC (pData, *ppChunk, sizeof (mng_term)); |
|
788 ((mng_termp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
789 |
|
790 #ifdef MNG_SUPPORT_TRACE |
|
791 MNG_TRACE (pData, MNG_FN_INIT_TERM, MNG_LC_END); |
|
792 #endif |
|
793 |
|
794 return MNG_NOERROR; |
|
795 } |
|
796 #endif |
|
797 |
|
798 /* ************************************************************************** */ |
|
799 |
|
800 #ifndef MNG_SKIPCHUNK_SAVE |
|
801 INIT_CHUNK_HDR (mng_init_save) |
|
802 { |
|
803 #ifdef MNG_SUPPORT_TRACE |
|
804 MNG_TRACE (pData, MNG_FN_INIT_SAVE, MNG_LC_START); |
|
805 #endif |
|
806 |
|
807 MNG_ALLOC (pData, *ppChunk, sizeof (mng_save)); |
|
808 ((mng_savep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
809 |
|
810 #ifdef MNG_SUPPORT_TRACE |
|
811 MNG_TRACE (pData, MNG_FN_INIT_SAVE, MNG_LC_END); |
|
812 #endif |
|
813 |
|
814 return MNG_NOERROR; |
|
815 |
|
816 } |
|
817 #endif |
|
818 |
|
819 /* ************************************************************************** */ |
|
820 |
|
821 #ifndef MNG_SKIPCHUNK_SEEK |
|
822 INIT_CHUNK_HDR (mng_init_seek) |
|
823 { |
|
824 #ifdef MNG_SUPPORT_TRACE |
|
825 MNG_TRACE (pData, MNG_FN_INIT_SEEK, MNG_LC_START); |
|
826 #endif |
|
827 |
|
828 MNG_ALLOC (pData, *ppChunk, sizeof (mng_seek)); |
|
829 ((mng_seekp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
830 |
|
831 #ifdef MNG_SUPPORT_TRACE |
|
832 MNG_TRACE (pData, MNG_FN_INIT_SEEK, MNG_LC_END); |
|
833 #endif |
|
834 |
|
835 return MNG_NOERROR; |
|
836 } |
|
837 #endif |
|
838 |
|
839 /* ************************************************************************** */ |
|
840 |
|
841 #ifndef MNG_SKIPCHUNK_eXPI |
|
842 INIT_CHUNK_HDR (mng_init_expi) |
|
843 { |
|
844 #ifdef MNG_SUPPORT_TRACE |
|
845 MNG_TRACE (pData, MNG_FN_INIT_EXPI, MNG_LC_START); |
|
846 #endif |
|
847 |
|
848 MNG_ALLOC (pData, *ppChunk, sizeof (mng_expi)); |
|
849 ((mng_expip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
850 |
|
851 #ifdef MNG_SUPPORT_TRACE |
|
852 MNG_TRACE (pData, MNG_FN_INIT_EXPI, MNG_LC_END); |
|
853 #endif |
|
854 |
|
855 return MNG_NOERROR; |
|
856 } |
|
857 #endif |
|
858 |
|
859 /* ************************************************************************** */ |
|
860 |
|
861 #ifndef MNG_SKIPCHUNK_fPRI |
|
862 INIT_CHUNK_HDR (mng_init_fpri) |
|
863 { |
|
864 #ifdef MNG_SUPPORT_TRACE |
|
865 MNG_TRACE (pData, MNG_FN_INIT_FPRI, MNG_LC_START); |
|
866 #endif |
|
867 |
|
868 MNG_ALLOC (pData, *ppChunk, sizeof (mng_fpri)); |
|
869 ((mng_fprip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
870 |
|
871 #ifdef MNG_SUPPORT_TRACE |
|
872 MNG_TRACE (pData, MNG_FN_INIT_FPRI, MNG_LC_END); |
|
873 #endif |
|
874 |
|
875 return MNG_NOERROR; |
|
876 } |
|
877 #endif |
|
878 |
|
879 /* ************************************************************************** */ |
|
880 |
|
881 #ifndef MNG_SKIPCHUNK_nEED |
|
882 INIT_CHUNK_HDR (mng_init_need) |
|
883 { |
|
884 #ifdef MNG_SUPPORT_TRACE |
|
885 MNG_TRACE (pData, MNG_FN_INIT_NEED, MNG_LC_START); |
|
886 #endif |
|
887 |
|
888 MNG_ALLOC (pData, *ppChunk, sizeof (mng_need)); |
|
889 ((mng_needp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
890 |
|
891 #ifdef MNG_SUPPORT_TRACE |
|
892 MNG_TRACE (pData, MNG_FN_INIT_NEED, MNG_LC_END); |
|
893 #endif |
|
894 |
|
895 return MNG_NOERROR; |
|
896 } |
|
897 #endif |
|
898 |
|
899 /* ************************************************************************** */ |
|
900 |
|
901 #ifndef MNG_SKIPCHUNK_pHYg |
|
902 INIT_CHUNK_HDR (mng_init_phyg) |
|
903 { |
|
904 #ifdef MNG_SUPPORT_TRACE |
|
905 MNG_TRACE (pData, MNG_FN_INIT_PHYG, MNG_LC_START); |
|
906 #endif |
|
907 |
|
908 MNG_ALLOC (pData, *ppChunk, sizeof (mng_phyg)); |
|
909 ((mng_phygp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
910 |
|
911 #ifdef MNG_SUPPORT_TRACE |
|
912 MNG_TRACE (pData, MNG_FN_INIT_PHYG, MNG_LC_END); |
|
913 #endif |
|
914 |
|
915 return MNG_NOERROR; |
|
916 } |
|
917 #endif |
|
918 |
|
919 /* ************************************************************************** */ |
|
920 |
|
921 #ifdef MNG_INCLUDE_JNG |
|
922 INIT_CHUNK_HDR (mng_init_jhdr) |
|
923 { |
|
924 #ifdef MNG_SUPPORT_TRACE |
|
925 MNG_TRACE (pData, MNG_FN_INIT_JHDR, MNG_LC_START); |
|
926 #endif |
|
927 |
|
928 MNG_ALLOC (pData, *ppChunk, sizeof (mng_jhdr)); |
|
929 ((mng_jhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
930 |
|
931 #ifdef MNG_SUPPORT_TRACE |
|
932 MNG_TRACE (pData, MNG_FN_INIT_JHDR, MNG_LC_END); |
|
933 #endif |
|
934 |
|
935 return MNG_NOERROR; |
|
936 } |
|
937 #endif /* MNG_INCLUDE_JNG */ |
|
938 |
|
939 /* ************************************************************************** */ |
|
940 |
|
941 #ifdef MNG_INCLUDE_JNG |
|
942 INIT_CHUNK_HDR (mng_init_jdaa) |
|
943 { |
|
944 #ifdef MNG_SUPPORT_TRACE |
|
945 MNG_TRACE (pData, MNG_FN_INIT_JDAA, MNG_LC_START); |
|
946 #endif |
|
947 |
|
948 MNG_ALLOC (pData, *ppChunk, sizeof (mng_jdaa)); |
|
949 ((mng_jdaap)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
950 |
|
951 #ifdef MNG_SUPPORT_TRACE |
|
952 MNG_TRACE (pData, MNG_FN_INIT_JDAA, MNG_LC_END); |
|
953 #endif |
|
954 |
|
955 return MNG_NOERROR; |
|
956 } |
|
957 #endif /* MNG_INCLUDE_JNG */ |
|
958 |
|
959 /* ************************************************************************** */ |
|
960 |
|
961 #ifdef MNG_INCLUDE_JNG |
|
962 INIT_CHUNK_HDR (mng_init_jdat) |
|
963 { |
|
964 #ifdef MNG_SUPPORT_TRACE |
|
965 MNG_TRACE (pData, MNG_FN_INIT_JDAT, MNG_LC_START); |
|
966 #endif |
|
967 |
|
968 MNG_ALLOC (pData, *ppChunk, sizeof (mng_jdat)); |
|
969 ((mng_jdatp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
970 |
|
971 #ifdef MNG_SUPPORT_TRACE |
|
972 MNG_TRACE (pData, MNG_FN_INIT_JDAT, MNG_LC_END); |
|
973 #endif |
|
974 |
|
975 return MNG_NOERROR; |
|
976 } |
|
977 #endif /* MNG_INCLUDE_JNG */ |
|
978 |
|
979 /* ************************************************************************** */ |
|
980 |
|
981 #ifdef MNG_INCLUDE_JNG |
|
982 INIT_CHUNK_HDR (mng_init_jsep) |
|
983 { |
|
984 #ifdef MNG_SUPPORT_TRACE |
|
985 MNG_TRACE (pData, MNG_FN_INIT_JSEP, MNG_LC_START); |
|
986 #endif |
|
987 |
|
988 MNG_ALLOC (pData, *ppChunk, sizeof (mng_jsep)); |
|
989 ((mng_jsepp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
990 |
|
991 #ifdef MNG_SUPPORT_TRACE |
|
992 MNG_TRACE (pData, MNG_FN_INIT_JSEP, MNG_LC_END); |
|
993 #endif |
|
994 |
|
995 return MNG_NOERROR; |
|
996 } |
|
997 #endif /* MNG_INCLUDE_JNG */ |
|
998 |
|
999 /* ************************************************************************** */ |
|
1000 |
|
1001 #ifndef MNG_NO_DELTA_PNG |
|
1002 INIT_CHUNK_HDR (mng_init_dhdr) |
|
1003 { |
|
1004 #ifdef MNG_SUPPORT_TRACE |
|
1005 MNG_TRACE (pData, MNG_FN_INIT_DHDR, MNG_LC_START); |
|
1006 #endif |
|
1007 |
|
1008 MNG_ALLOC (pData, *ppChunk, sizeof (mng_dhdr)); |
|
1009 ((mng_dhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1010 |
|
1011 #ifdef MNG_SUPPORT_TRACE |
|
1012 MNG_TRACE (pData, MNG_FN_INIT_DHDR, MNG_LC_END); |
|
1013 #endif |
|
1014 |
|
1015 return MNG_NOERROR; |
|
1016 } |
|
1017 #endif |
|
1018 |
|
1019 /* ************************************************************************** */ |
|
1020 |
|
1021 #ifndef MNG_NO_DELTA_PNG |
|
1022 INIT_CHUNK_HDR (mng_init_prom) |
|
1023 { |
|
1024 #ifdef MNG_SUPPORT_TRACE |
|
1025 MNG_TRACE (pData, MNG_FN_INIT_PROM, MNG_LC_START); |
|
1026 #endif |
|
1027 |
|
1028 MNG_ALLOC (pData, *ppChunk, sizeof (mng_prom)); |
|
1029 ((mng_promp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1030 |
|
1031 #ifdef MNG_SUPPORT_TRACE |
|
1032 MNG_TRACE (pData, MNG_FN_INIT_PROM, MNG_LC_END); |
|
1033 #endif |
|
1034 |
|
1035 return MNG_NOERROR; |
|
1036 } |
|
1037 #endif |
|
1038 |
|
1039 /* ************************************************************************** */ |
|
1040 |
|
1041 #ifndef MNG_NO_DELTA_PNG |
|
1042 INIT_CHUNK_HDR (mng_init_ipng) |
|
1043 { |
|
1044 #ifdef MNG_SUPPORT_TRACE |
|
1045 MNG_TRACE (pData, MNG_FN_INIT_IPNG, MNG_LC_START); |
|
1046 #endif |
|
1047 |
|
1048 MNG_ALLOC (pData, *ppChunk, sizeof (mng_ipng)); |
|
1049 ((mng_ipngp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1050 |
|
1051 #ifdef MNG_SUPPORT_TRACE |
|
1052 MNG_TRACE (pData, MNG_FN_INIT_IPNG, MNG_LC_END); |
|
1053 #endif |
|
1054 |
|
1055 return MNG_NOERROR; |
|
1056 } |
|
1057 #endif |
|
1058 |
|
1059 /* ************************************************************************** */ |
|
1060 |
|
1061 #ifndef MNG_NO_DELTA_PNG |
|
1062 INIT_CHUNK_HDR (mng_init_pplt) |
|
1063 { |
|
1064 #ifdef MNG_SUPPORT_TRACE |
|
1065 MNG_TRACE (pData, MNG_FN_INIT_PPLT, MNG_LC_START); |
|
1066 #endif |
|
1067 |
|
1068 MNG_ALLOC (pData, *ppChunk, sizeof (mng_pplt)); |
|
1069 ((mng_ppltp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1070 |
|
1071 #ifdef MNG_SUPPORT_TRACE |
|
1072 MNG_TRACE (pData, MNG_FN_INIT_PPLT, MNG_LC_END); |
|
1073 #endif |
|
1074 |
|
1075 return MNG_NOERROR; |
|
1076 } |
|
1077 #endif |
|
1078 |
|
1079 /* ************************************************************************** */ |
|
1080 |
|
1081 #ifndef MNG_NO_DELTA_PNG |
|
1082 #ifdef MNG_INCLUDE_JNG |
|
1083 INIT_CHUNK_HDR (mng_init_ijng) |
|
1084 { |
|
1085 #ifdef MNG_SUPPORT_TRACE |
|
1086 MNG_TRACE (pData, MNG_FN_INIT_IJNG, MNG_LC_START); |
|
1087 #endif |
|
1088 |
|
1089 MNG_ALLOC (pData, *ppChunk, sizeof (mng_ijng)); |
|
1090 ((mng_ijngp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1091 |
|
1092 #ifdef MNG_SUPPORT_TRACE |
|
1093 MNG_TRACE (pData, MNG_FN_INIT_IJNG, MNG_LC_END); |
|
1094 #endif |
|
1095 |
|
1096 return MNG_NOERROR; |
|
1097 } |
|
1098 #endif |
|
1099 #endif |
|
1100 |
|
1101 /* ************************************************************************** */ |
|
1102 |
|
1103 #ifndef MNG_NO_DELTA_PNG |
|
1104 INIT_CHUNK_HDR (mng_init_drop) |
|
1105 { |
|
1106 #ifdef MNG_SUPPORT_TRACE |
|
1107 MNG_TRACE (pData, MNG_FN_INIT_DROP, MNG_LC_START); |
|
1108 #endif |
|
1109 |
|
1110 MNG_ALLOC (pData, *ppChunk, sizeof (mng_drop)); |
|
1111 ((mng_dropp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1112 |
|
1113 #ifdef MNG_SUPPORT_TRACE |
|
1114 MNG_TRACE (pData, MNG_FN_INIT_DROP, MNG_LC_END); |
|
1115 #endif |
|
1116 |
|
1117 return MNG_NOERROR; |
|
1118 } |
|
1119 #endif |
|
1120 |
|
1121 |
|
1122 /* ************************************************************************** */ |
|
1123 |
|
1124 #ifndef MNG_NO_DELTA_PNG |
|
1125 #ifndef MNG_SKIPCHUNK_DBYK |
|
1126 INIT_CHUNK_HDR (mng_init_dbyk) |
|
1127 { |
|
1128 #ifdef MNG_SUPPORT_TRACE |
|
1129 MNG_TRACE (pData, MNG_FN_INIT_DBYK, MNG_LC_START); |
|
1130 #endif |
|
1131 |
|
1132 MNG_ALLOC (pData, *ppChunk, sizeof (mng_dbyk)); |
|
1133 ((mng_dbykp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1134 |
|
1135 #ifdef MNG_SUPPORT_TRACE |
|
1136 MNG_TRACE (pData, MNG_FN_INIT_DBYK, MNG_LC_END); |
|
1137 #endif |
|
1138 |
|
1139 return MNG_NOERROR; |
|
1140 } |
|
1141 #endif |
|
1142 #endif |
|
1143 |
|
1144 /* ************************************************************************** */ |
|
1145 |
|
1146 #ifndef MNG_NO_DELTA_PNG |
|
1147 #ifndef MNG_SKIPCHUNK_ORDR |
|
1148 INIT_CHUNK_HDR (mng_init_ordr) |
|
1149 { |
|
1150 #ifdef MNG_SUPPORT_TRACE |
|
1151 MNG_TRACE (pData, MNG_FN_INIT_ORDR, MNG_LC_START); |
|
1152 #endif |
|
1153 |
|
1154 MNG_ALLOC (pData, *ppChunk, sizeof (mng_ordr)); |
|
1155 ((mng_ordrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1156 |
|
1157 #ifdef MNG_SUPPORT_TRACE |
|
1158 MNG_TRACE (pData, MNG_FN_INIT_ORDR, MNG_LC_END); |
|
1159 #endif |
|
1160 |
|
1161 return MNG_NOERROR; |
|
1162 } |
|
1163 #endif |
|
1164 #endif |
|
1165 |
|
1166 /* ************************************************************************** */ |
|
1167 |
|
1168 #ifndef MNG_SKIPCHUNK_MAGN |
|
1169 INIT_CHUNK_HDR (mng_init_magn) |
|
1170 { |
|
1171 #ifdef MNG_SUPPORT_TRACE |
|
1172 MNG_TRACE (pData, MNG_FN_INIT_MAGN, MNG_LC_START); |
|
1173 #endif |
|
1174 |
|
1175 MNG_ALLOC (pData, *ppChunk, sizeof (mng_magn)); |
|
1176 ((mng_magnp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1177 |
|
1178 #ifdef MNG_SUPPORT_TRACE |
|
1179 MNG_TRACE (pData, MNG_FN_INIT_MAGN, MNG_LC_END); |
|
1180 #endif |
|
1181 |
|
1182 return MNG_NOERROR; |
|
1183 } |
|
1184 #endif |
|
1185 |
|
1186 /* ************************************************************************** */ |
|
1187 |
|
1188 #ifndef MNG_SKIPCHUNK_evNT |
|
1189 INIT_CHUNK_HDR (mng_init_evnt) |
|
1190 { |
|
1191 #ifdef MNG_SUPPORT_TRACE |
|
1192 MNG_TRACE (pData, MNG_FN_INIT_EVNT, MNG_LC_START); |
|
1193 #endif |
|
1194 |
|
1195 MNG_ALLOC (pData, *ppChunk, sizeof (mng_evnt)); |
|
1196 ((mng_evntp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1197 |
|
1198 #ifdef MNG_SUPPORT_TRACE |
|
1199 MNG_TRACE (pData, MNG_FN_INIT_EVNT, MNG_LC_END); |
|
1200 #endif |
|
1201 |
|
1202 return MNG_NOERROR; |
|
1203 } |
|
1204 #endif |
|
1205 |
|
1206 /* ************************************************************************** */ |
|
1207 |
|
1208 INIT_CHUNK_HDR (mng_init_unknown) |
|
1209 { |
|
1210 #ifdef MNG_SUPPORT_TRACE |
|
1211 MNG_TRACE (pData, MNG_FN_INIT_UNKNOWN, MNG_LC_START); |
|
1212 #endif |
|
1213 |
|
1214 MNG_ALLOC (pData, *ppChunk, sizeof (mng_unknown_chunk)); |
|
1215 ((mng_unknown_chunkp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); |
|
1216 |
|
1217 #ifdef MNG_SUPPORT_TRACE |
|
1218 MNG_TRACE (pData, MNG_FN_INIT_UNKNOWN, MNG_LC_END); |
|
1219 #endif |
|
1220 |
|
1221 return MNG_NOERROR; |
|
1222 } |
|
1223 |
|
1224 /* ************************************************************************** */ |
|
1225 |
|
1226 #endif /* MNG_OPTIMIZE_CHUNKINITFREE */ |
|
1227 |
|
1228 /* ************************************************************************** */ |
|
1229 /* * * */ |
|
1230 /* * Chunk specific cleanup routines * */ |
|
1231 /* * * */ |
|
1232 /* ************************************************************************** */ |
|
1233 |
|
1234 #ifdef MNG_OPTIMIZE_CHUNKINITFREE |
|
1235 FREE_CHUNK_HDR (mng_free_general) |
|
1236 { |
|
1237 MNG_FREEX (pData, pHeader, ((mng_chunk_headerp)pHeader)->iChunksize); |
|
1238 return MNG_NOERROR; |
|
1239 } |
|
1240 #endif |
|
1241 |
|
1242 /* ************************************************************************** */ |
|
1243 |
|
1244 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1245 FREE_CHUNK_HDR (mng_free_ihdr) |
|
1246 { |
|
1247 #ifdef MNG_SUPPORT_TRACE |
|
1248 MNG_TRACE (pData, MNG_FN_FREE_IHDR, MNG_LC_START); |
|
1249 #endif |
|
1250 |
|
1251 MNG_FREEX (pData, pHeader, sizeof (mng_ihdr)); |
|
1252 |
|
1253 #ifdef MNG_SUPPORT_TRACE |
|
1254 MNG_TRACE (pData, MNG_FN_FREE_IHDR, MNG_LC_END); |
|
1255 #endif |
|
1256 |
|
1257 return MNG_NOERROR; |
|
1258 } |
|
1259 #endif |
|
1260 |
|
1261 /* ************************************************************************** */ |
|
1262 |
|
1263 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1264 FREE_CHUNK_HDR (mng_free_plte) |
|
1265 { |
|
1266 #ifdef MNG_SUPPORT_TRACE |
|
1267 MNG_TRACE (pData, MNG_FN_FREE_PLTE, MNG_LC_START); |
|
1268 #endif |
|
1269 |
|
1270 MNG_FREEX (pData, pHeader, sizeof (mng_plte)); |
|
1271 |
|
1272 #ifdef MNG_SUPPORT_TRACE |
|
1273 MNG_TRACE (pData, MNG_FN_FREE_PLTE, MNG_LC_END); |
|
1274 #endif |
|
1275 |
|
1276 return MNG_NOERROR; |
|
1277 } |
|
1278 #endif |
|
1279 |
|
1280 /* ************************************************************************** */ |
|
1281 |
|
1282 FREE_CHUNK_HDR (mng_free_idat) |
|
1283 { |
|
1284 #ifdef MNG_SUPPORT_TRACE |
|
1285 MNG_TRACE (pData, MNG_FN_FREE_IDAT, MNG_LC_START); |
|
1286 #endif |
|
1287 |
|
1288 if (((mng_idatp)pHeader)->iDatasize) |
|
1289 MNG_FREEX (pData, ((mng_idatp)pHeader)->pData, |
|
1290 ((mng_idatp)pHeader)->iDatasize); |
|
1291 |
|
1292 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1293 MNG_FREEX (pData, pHeader, sizeof (mng_idat)); |
|
1294 #endif |
|
1295 |
|
1296 #ifdef MNG_SUPPORT_TRACE |
|
1297 MNG_TRACE (pData, MNG_FN_FREE_IDAT, MNG_LC_END); |
|
1298 #endif |
|
1299 |
|
1300 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1301 return MNG_NOERROR; |
|
1302 #else |
|
1303 return mng_free_general(pData, pHeader); |
|
1304 #endif |
|
1305 } |
|
1306 |
|
1307 /* ************************************************************************** */ |
|
1308 |
|
1309 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1310 FREE_CHUNK_HDR (mng_free_iend) |
|
1311 { |
|
1312 #ifdef MNG_SUPPORT_TRACE |
|
1313 MNG_TRACE (pData, MNG_FN_FREE_IEND, MNG_LC_START); |
|
1314 #endif |
|
1315 |
|
1316 MNG_FREEX (pData, pHeader, sizeof (mng_iend)); |
|
1317 |
|
1318 #ifdef MNG_SUPPORT_TRACE |
|
1319 MNG_TRACE (pData, MNG_FN_FREE_IEND, MNG_LC_END); |
|
1320 #endif |
|
1321 |
|
1322 return MNG_NOERROR; |
|
1323 } |
|
1324 #endif |
|
1325 |
|
1326 /* ************************************************************************** */ |
|
1327 |
|
1328 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1329 FREE_CHUNK_HDR (mng_free_trns) |
|
1330 { |
|
1331 #ifdef MNG_SUPPORT_TRACE |
|
1332 MNG_TRACE (pData, MNG_FN_FREE_TRNS, MNG_LC_START); |
|
1333 #endif |
|
1334 |
|
1335 MNG_FREEX (pData, pHeader, sizeof (mng_trns)); |
|
1336 |
|
1337 #ifdef MNG_SUPPORT_TRACE |
|
1338 MNG_TRACE (pData, MNG_FN_FREE_TRNS, MNG_LC_END); |
|
1339 #endif |
|
1340 |
|
1341 return MNG_NOERROR; |
|
1342 } |
|
1343 #endif |
|
1344 |
|
1345 /* ************************************************************************** */ |
|
1346 |
|
1347 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1348 #ifndef MNG_SKIPCHUNK_gAMA |
|
1349 FREE_CHUNK_HDR (mng_free_gama) |
|
1350 { |
|
1351 #ifdef MNG_SUPPORT_TRACE |
|
1352 MNG_TRACE (pData, MNG_FN_FREE_GAMA, MNG_LC_START); |
|
1353 #endif |
|
1354 |
|
1355 MNG_FREEX (pData, pHeader, sizeof (mng_gama)); |
|
1356 |
|
1357 #ifdef MNG_SUPPORT_TRACE |
|
1358 MNG_TRACE (pData, MNG_FN_FREE_GAMA, MNG_LC_END); |
|
1359 #endif |
|
1360 |
|
1361 return MNG_NOERROR; |
|
1362 } |
|
1363 #endif |
|
1364 #endif |
|
1365 |
|
1366 /* ************************************************************************** */ |
|
1367 |
|
1368 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1369 #ifndef MNG_SKIPCHUNK_cHRM |
|
1370 FREE_CHUNK_HDR (mng_free_chrm) |
|
1371 { |
|
1372 #ifdef MNG_SUPPORT_TRACE |
|
1373 MNG_TRACE (pData, MNG_FN_FREE_CHRM, MNG_LC_START); |
|
1374 #endif |
|
1375 |
|
1376 MNG_FREEX (pData, pHeader, sizeof (mng_chrm)); |
|
1377 |
|
1378 #ifdef MNG_SUPPORT_TRACE |
|
1379 MNG_TRACE (pData, MNG_FN_FREE_CHRM, MNG_LC_END); |
|
1380 #endif |
|
1381 |
|
1382 return MNG_NOERROR; |
|
1383 } |
|
1384 #endif |
|
1385 #endif |
|
1386 |
|
1387 /* ************************************************************************** */ |
|
1388 |
|
1389 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1390 #ifndef MNG_SKIPCHUNK_sRGB |
|
1391 FREE_CHUNK_HDR (mng_free_srgb) |
|
1392 { |
|
1393 #ifdef MNG_SUPPORT_TRACE |
|
1394 MNG_TRACE (pData, MNG_FN_FREE_SRGB, MNG_LC_START); |
|
1395 #endif |
|
1396 |
|
1397 MNG_FREEX (pData, pHeader, sizeof (mng_srgb)); |
|
1398 |
|
1399 #ifdef MNG_SUPPORT_TRACE |
|
1400 MNG_TRACE (pData, MNG_FN_FREE_SRGB, MNG_LC_END); |
|
1401 #endif |
|
1402 |
|
1403 return MNG_NOERROR; |
|
1404 } |
|
1405 #endif |
|
1406 #endif |
|
1407 |
|
1408 /* ************************************************************************** */ |
|
1409 |
|
1410 #ifndef MNG_SKIPCHUNK_iCCP |
|
1411 FREE_CHUNK_HDR (mng_free_iccp) |
|
1412 { |
|
1413 #ifdef MNG_SUPPORT_TRACE |
|
1414 MNG_TRACE (pData, MNG_FN_FREE_ICCP, MNG_LC_START); |
|
1415 #endif |
|
1416 |
|
1417 if (((mng_iccpp)pHeader)->iNamesize) |
|
1418 MNG_FREEX (pData, ((mng_iccpp)pHeader)->zName, |
|
1419 ((mng_iccpp)pHeader)->iNamesize + 1); |
|
1420 |
|
1421 if (((mng_iccpp)pHeader)->iProfilesize) |
|
1422 MNG_FREEX (pData, ((mng_iccpp)pHeader)->pProfile, |
|
1423 ((mng_iccpp)pHeader)->iProfilesize); |
|
1424 |
|
1425 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1426 MNG_FREEX (pData, pHeader, sizeof (mng_iccp)); |
|
1427 #endif |
|
1428 |
|
1429 #ifdef MNG_SUPPORT_TRACE |
|
1430 MNG_TRACE (pData, MNG_FN_FREE_ICCP, MNG_LC_END); |
|
1431 #endif |
|
1432 |
|
1433 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1434 return MNG_NOERROR; |
|
1435 #else |
|
1436 return mng_free_general(pData, pHeader); |
|
1437 #endif |
|
1438 } |
|
1439 #endif |
|
1440 |
|
1441 /* ************************************************************************** */ |
|
1442 |
|
1443 #ifndef MNG_SKIPCHUNK_tEXt |
|
1444 FREE_CHUNK_HDR (mng_free_text) |
|
1445 { |
|
1446 #ifdef MNG_SUPPORT_TRACE |
|
1447 MNG_TRACE (pData, MNG_FN_FREE_TEXT, MNG_LC_START); |
|
1448 #endif |
|
1449 |
|
1450 if (((mng_textp)pHeader)->iKeywordsize) |
|
1451 MNG_FREEX (pData, ((mng_textp)pHeader)->zKeyword, |
|
1452 ((mng_textp)pHeader)->iKeywordsize + 1); |
|
1453 |
|
1454 if (((mng_textp)pHeader)->iTextsize) |
|
1455 MNG_FREEX (pData, ((mng_textp)pHeader)->zText, |
|
1456 ((mng_textp)pHeader)->iTextsize + 1); |
|
1457 |
|
1458 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1459 MNG_FREEX (pData, pHeader, sizeof (mng_text)); |
|
1460 #endif |
|
1461 |
|
1462 #ifdef MNG_SUPPORT_TRACE |
|
1463 MNG_TRACE (pData, MNG_FN_FREE_TEXT, MNG_LC_END); |
|
1464 #endif |
|
1465 |
|
1466 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1467 return MNG_NOERROR; |
|
1468 #else |
|
1469 return mng_free_general(pData, pHeader); |
|
1470 #endif |
|
1471 } |
|
1472 #endif |
|
1473 |
|
1474 /* ************************************************************************** */ |
|
1475 |
|
1476 #ifndef MNG_SKIPCHUNK_zTXt |
|
1477 FREE_CHUNK_HDR (mng_free_ztxt) |
|
1478 { |
|
1479 #ifdef MNG_SUPPORT_TRACE |
|
1480 MNG_TRACE (pData, MNG_FN_FREE_ZTXT, MNG_LC_START); |
|
1481 #endif |
|
1482 |
|
1483 if (((mng_ztxtp)pHeader)->iKeywordsize) |
|
1484 MNG_FREEX (pData, ((mng_ztxtp)pHeader)->zKeyword, |
|
1485 ((mng_ztxtp)pHeader)->iKeywordsize + 1); |
|
1486 |
|
1487 if (((mng_ztxtp)pHeader)->iTextsize) |
|
1488 MNG_FREEX (pData, ((mng_ztxtp)pHeader)->zText, |
|
1489 ((mng_ztxtp)pHeader)->iTextsize); |
|
1490 |
|
1491 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1492 MNG_FREEX (pData, pHeader, sizeof (mng_ztxt)); |
|
1493 #endif |
|
1494 |
|
1495 #ifdef MNG_SUPPORT_TRACE |
|
1496 MNG_TRACE (pData, MNG_FN_FREE_ZTXT, MNG_LC_END); |
|
1497 #endif |
|
1498 |
|
1499 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1500 return MNG_NOERROR; |
|
1501 #else |
|
1502 return mng_free_general(pData, pHeader); |
|
1503 #endif |
|
1504 } |
|
1505 #endif |
|
1506 |
|
1507 /* ************************************************************************** */ |
|
1508 #ifndef MNG_SKIPCHUNK_iTXt |
|
1509 FREE_CHUNK_HDR (mng_free_itxt) |
|
1510 { |
|
1511 #ifdef MNG_SUPPORT_TRACE |
|
1512 MNG_TRACE (pData, MNG_FN_FREE_ITXT, MNG_LC_START); |
|
1513 #endif |
|
1514 |
|
1515 if (((mng_itxtp)pHeader)->iKeywordsize) |
|
1516 MNG_FREEX (pData, ((mng_itxtp)pHeader)->zKeyword, |
|
1517 ((mng_itxtp)pHeader)->iKeywordsize + 1); |
|
1518 |
|
1519 if (((mng_itxtp)pHeader)->iLanguagesize) |
|
1520 MNG_FREEX (pData, ((mng_itxtp)pHeader)->zLanguage, |
|
1521 ((mng_itxtp)pHeader)->iLanguagesize + 1); |
|
1522 |
|
1523 if (((mng_itxtp)pHeader)->iTranslationsize) |
|
1524 MNG_FREEX (pData, ((mng_itxtp)pHeader)->zTranslation, |
|
1525 ((mng_itxtp)pHeader)->iTranslationsize + 1); |
|
1526 |
|
1527 if (((mng_itxtp)pHeader)->iTextsize) |
|
1528 MNG_FREEX (pData, ((mng_itxtp)pHeader)->zText, |
|
1529 ((mng_itxtp)pHeader)->iTextsize); |
|
1530 |
|
1531 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1532 MNG_FREEX (pData, pHeader, sizeof (mng_itxt)); |
|
1533 #endif |
|
1534 |
|
1535 #ifdef MNG_SUPPORT_TRACE |
|
1536 MNG_TRACE (pData, MNG_FN_FREE_ITXT, MNG_LC_END); |
|
1537 #endif |
|
1538 |
|
1539 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1540 return MNG_NOERROR; |
|
1541 #else |
|
1542 return mng_free_general(pData, pHeader); |
|
1543 #endif |
|
1544 } |
|
1545 #endif |
|
1546 |
|
1547 /* ************************************************************************** */ |
|
1548 #ifdef MNG_INCLUDE_MPNG_PROPOSAL |
|
1549 FREE_CHUNK_HDR (mng_free_mpng) |
|
1550 { |
|
1551 #ifdef MNG_SUPPORT_TRACE |
|
1552 MNG_TRACE (pData, MNG_FN_FREE_MPNG, MNG_LC_START); |
|
1553 #endif |
|
1554 |
|
1555 if (((mng_mpngp)pHeader)->iFramessize) |
|
1556 MNG_FREEX (pData, ((mng_mpngp)pHeader)->pFrames, |
|
1557 ((mng_mpngp)pHeader)->iFramessize); |
|
1558 |
|
1559 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1560 MNG_FREEX (pData, pHeader, sizeof (mng_mpng)); |
|
1561 #endif |
|
1562 |
|
1563 #ifdef MNG_SUPPORT_TRACE |
|
1564 MNG_TRACE (pData, MNG_FN_FREE_MPNG, MNG_LC_END); |
|
1565 #endif |
|
1566 |
|
1567 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1568 return MNG_NOERROR; |
|
1569 #else |
|
1570 return mng_free_general(pData, pHeader); |
|
1571 #endif |
|
1572 } |
|
1573 #endif |
|
1574 |
|
1575 /* ************************************************************************** */ |
|
1576 #ifdef MNG_INCLUDE_ANG_PROPOSAL |
|
1577 FREE_CHUNK_HDR (mng_free_adat) |
|
1578 { |
|
1579 #ifdef MNG_SUPPORT_TRACE |
|
1580 MNG_TRACE (pData, MNG_FN_FREE_ADAT, MNG_LC_START); |
|
1581 #endif |
|
1582 |
|
1583 if (((mng_adatp)pHeader)->iTilessize) |
|
1584 MNG_FREEX (pData, ((mng_adatp)pHeader)->pTiles, ((mng_adatp)pHeader)->iTilessize); |
|
1585 |
|
1586 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1587 MNG_FREEX (pData, pHeader, sizeof (mng_adat)); |
|
1588 #endif |
|
1589 |
|
1590 #ifdef MNG_SUPPORT_TRACE |
|
1591 MNG_TRACE (pData, MNG_FN_FREE_ADAT, MNG_LC_END); |
|
1592 #endif |
|
1593 |
|
1594 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1595 return MNG_NOERROR; |
|
1596 #else |
|
1597 return mng_free_general(pData, pHeader); |
|
1598 #endif |
|
1599 } |
|
1600 #endif |
|
1601 |
|
1602 /* ************************************************************************** */ |
|
1603 |
|
1604 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1605 #ifndef MNG_SKIPCHUNK_bKGD |
|
1606 FREE_CHUNK_HDR (mng_free_bkgd) |
|
1607 { |
|
1608 #ifdef MNG_SUPPORT_TRACE |
|
1609 MNG_TRACE (pData, MNG_FN_FREE_BKGD, MNG_LC_START); |
|
1610 #endif |
|
1611 |
|
1612 MNG_FREEX (pData, pHeader, sizeof (mng_bkgd)); |
|
1613 |
|
1614 #ifdef MNG_SUPPORT_TRACE |
|
1615 MNG_TRACE (pData, MNG_FN_FREE_BKGD, MNG_LC_END); |
|
1616 #endif |
|
1617 |
|
1618 return MNG_NOERROR; |
|
1619 } |
|
1620 #endif |
|
1621 #endif |
|
1622 |
|
1623 /* ************************************************************************** */ |
|
1624 |
|
1625 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1626 #ifndef MNG_SKIPCHUNK_pHYs |
|
1627 FREE_CHUNK_HDR (mng_free_phys) |
|
1628 { |
|
1629 #ifdef MNG_SUPPORT_TRACE |
|
1630 MNG_TRACE (pData, MNG_FN_FREE_PHYS, MNG_LC_START); |
|
1631 #endif |
|
1632 |
|
1633 MNG_FREEX (pData, pHeader, sizeof (mng_phys)); |
|
1634 |
|
1635 #ifdef MNG_SUPPORT_TRACE |
|
1636 MNG_TRACE (pData, MNG_FN_FREE_PHYS, MNG_LC_END); |
|
1637 #endif |
|
1638 |
|
1639 return MNG_NOERROR; |
|
1640 } |
|
1641 #endif |
|
1642 #endif |
|
1643 |
|
1644 /* ************************************************************************** */ |
|
1645 |
|
1646 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1647 #ifndef MNG_SKIPCHUNK_sBIT |
|
1648 FREE_CHUNK_HDR (mng_free_sbit) |
|
1649 { |
|
1650 #ifdef MNG_SUPPORT_TRACE |
|
1651 MNG_TRACE (pData, MNG_FN_FREE_SBIT, MNG_LC_START); |
|
1652 #endif |
|
1653 |
|
1654 MNG_FREEX (pData, pHeader, sizeof (mng_sbit)); |
|
1655 |
|
1656 #ifdef MNG_SUPPORT_TRACE |
|
1657 MNG_TRACE (pData, MNG_FN_FREE_SBIT, MNG_LC_END); |
|
1658 #endif |
|
1659 |
|
1660 return MNG_NOERROR; |
|
1661 } |
|
1662 #endif |
|
1663 #endif |
|
1664 |
|
1665 /* ************************************************************************** */ |
|
1666 |
|
1667 #ifndef MNG_SKIPCHUNK_sPLT |
|
1668 FREE_CHUNK_HDR (mng_free_splt) |
|
1669 { |
|
1670 #ifdef MNG_SUPPORT_TRACE |
|
1671 MNG_TRACE (pData, MNG_FN_FREE_SPLT, MNG_LC_START); |
|
1672 #endif |
|
1673 |
|
1674 if (((mng_spltp)pHeader)->iNamesize) |
|
1675 MNG_FREEX (pData, ((mng_spltp)pHeader)->zName, |
|
1676 ((mng_spltp)pHeader)->iNamesize + 1); |
|
1677 |
|
1678 if (((mng_spltp)pHeader)->iEntrycount) |
|
1679 MNG_FREEX (pData, ((mng_spltp)pHeader)->pEntries, |
|
1680 ((mng_spltp)pHeader)->iEntrycount * |
|
1681 (((mng_spltp)pHeader)->iSampledepth * 3 + sizeof (mng_uint16)) ); |
|
1682 |
|
1683 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1684 MNG_FREEX (pData, pHeader, sizeof (mng_splt)); |
|
1685 #endif |
|
1686 |
|
1687 #ifdef MNG_SUPPORT_TRACE |
|
1688 MNG_TRACE (pData, MNG_FN_FREE_SPLT, MNG_LC_END); |
|
1689 #endif |
|
1690 |
|
1691 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1692 return MNG_NOERROR; |
|
1693 #else |
|
1694 return mng_free_general(pData, pHeader); |
|
1695 #endif |
|
1696 } |
|
1697 #endif |
|
1698 |
|
1699 /* ************************************************************************** */ |
|
1700 |
|
1701 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1702 #ifndef MNG_SKIPCHUNK_hIST |
|
1703 FREE_CHUNK_HDR (mng_free_hist) |
|
1704 { |
|
1705 #ifdef MNG_SUPPORT_TRACE |
|
1706 MNG_TRACE (pData, MNG_FN_FREE_HIST, MNG_LC_START); |
|
1707 #endif |
|
1708 |
|
1709 MNG_FREEX (pData, pHeader, sizeof (mng_hist)); |
|
1710 |
|
1711 #ifdef MNG_SUPPORT_TRACE |
|
1712 MNG_TRACE (pData, MNG_FN_FREE_HIST, MNG_LC_END); |
|
1713 #endif |
|
1714 |
|
1715 return MNG_NOERROR; |
|
1716 } |
|
1717 #endif |
|
1718 #endif |
|
1719 |
|
1720 /* ************************************************************************** */ |
|
1721 |
|
1722 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1723 #ifndef MNG_SKIPCHUNK_tIME |
|
1724 FREE_CHUNK_HDR (mng_free_time) |
|
1725 { |
|
1726 #ifdef MNG_SUPPORT_TRACE |
|
1727 MNG_TRACE (pData, MNG_FN_FREE_TIME, MNG_LC_START); |
|
1728 #endif |
|
1729 |
|
1730 MNG_FREEX (pData, pHeader, sizeof (mng_time)); |
|
1731 |
|
1732 #ifdef MNG_SUPPORT_TRACE |
|
1733 MNG_TRACE (pData, MNG_FN_FREE_TIME, MNG_LC_END); |
|
1734 #endif |
|
1735 |
|
1736 return MNG_NOERROR; |
|
1737 } |
|
1738 #endif |
|
1739 #endif |
|
1740 |
|
1741 /* ************************************************************************** */ |
|
1742 |
|
1743 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1744 FREE_CHUNK_HDR (mng_free_mhdr) |
|
1745 { |
|
1746 #ifdef MNG_SUPPORT_TRACE |
|
1747 MNG_TRACE (pData, MNG_FN_FREE_MHDR, MNG_LC_START); |
|
1748 #endif |
|
1749 |
|
1750 MNG_FREEX (pData, pHeader, sizeof (mng_mhdr)); |
|
1751 |
|
1752 #ifdef MNG_SUPPORT_TRACE |
|
1753 MNG_TRACE (pData, MNG_FN_FREE_MHDR, MNG_LC_END); |
|
1754 #endif |
|
1755 |
|
1756 return MNG_NOERROR; |
|
1757 } |
|
1758 #endif |
|
1759 |
|
1760 /* ************************************************************************** */ |
|
1761 |
|
1762 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1763 FREE_CHUNK_HDR (mng_free_mend) |
|
1764 { |
|
1765 #ifdef MNG_SUPPORT_TRACE |
|
1766 MNG_TRACE (pData, MNG_FN_FREE_MEND, MNG_LC_START); |
|
1767 #endif |
|
1768 |
|
1769 MNG_FREEX (pData, pHeader, sizeof (mng_mend)); |
|
1770 |
|
1771 #ifdef MNG_SUPPORT_TRACE |
|
1772 MNG_TRACE (pData, MNG_FN_FREE_MEND, MNG_LC_END); |
|
1773 #endif |
|
1774 |
|
1775 return MNG_NOERROR; |
|
1776 } |
|
1777 #endif |
|
1778 |
|
1779 /* ************************************************************************** */ |
|
1780 |
|
1781 #ifndef MNG_SKIPCHUNK_LOOP |
|
1782 FREE_CHUNK_HDR (mng_free_loop) |
|
1783 { |
|
1784 #ifdef MNG_SUPPORT_TRACE |
|
1785 MNG_TRACE (pData, MNG_FN_FREE_LOOP, MNG_LC_START); |
|
1786 #endif |
|
1787 |
|
1788 #ifndef MNG_NO_LOOP_SIGNALS_SUPPORTED |
|
1789 if (((mng_loopp)pHeader)->iCount) |
|
1790 MNG_FREEX (pData, ((mng_loopp)pHeader)->pSignals, |
|
1791 ((mng_loopp)pHeader)->iCount * sizeof (mng_uint32) ); |
|
1792 #endif |
|
1793 |
|
1794 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1795 MNG_FREEX (pData, pHeader, sizeof (mng_loop)); |
|
1796 #endif |
|
1797 |
|
1798 #ifdef MNG_SUPPORT_TRACE |
|
1799 MNG_TRACE (pData, MNG_FN_FREE_LOOP, MNG_LC_END); |
|
1800 #endif |
|
1801 |
|
1802 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1803 return MNG_NOERROR; |
|
1804 #else |
|
1805 return mng_free_general(pData, pHeader); |
|
1806 #endif |
|
1807 } |
|
1808 |
|
1809 /* ************************************************************************** */ |
|
1810 |
|
1811 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1812 FREE_CHUNK_HDR (mng_free_endl) |
|
1813 { |
|
1814 #ifdef MNG_SUPPORT_TRACE |
|
1815 MNG_TRACE (pData, MNG_FN_FREE_ENDL, MNG_LC_START); |
|
1816 #endif |
|
1817 |
|
1818 MNG_FREEX (pData, pHeader, sizeof (mng_endl)); |
|
1819 |
|
1820 #ifdef MNG_SUPPORT_TRACE |
|
1821 MNG_TRACE (pData, MNG_FN_FREE_ENDL, MNG_LC_END); |
|
1822 #endif |
|
1823 |
|
1824 return MNG_NOERROR; |
|
1825 } |
|
1826 #endif |
|
1827 #endif |
|
1828 |
|
1829 /* ************************************************************************** */ |
|
1830 |
|
1831 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1832 #ifndef MNG_SKIPCHUNK_DEFI |
|
1833 FREE_CHUNK_HDR (mng_free_defi) |
|
1834 { |
|
1835 #ifdef MNG_SUPPORT_TRACE |
|
1836 MNG_TRACE (pData, MNG_FN_FREE_DEFI, MNG_LC_START); |
|
1837 #endif |
|
1838 |
|
1839 MNG_FREEX (pData, pHeader, sizeof (mng_defi)); |
|
1840 |
|
1841 #ifdef MNG_SUPPORT_TRACE |
|
1842 MNG_TRACE (pData, MNG_FN_FREE_DEFI, MNG_LC_END); |
|
1843 #endif |
|
1844 |
|
1845 return MNG_NOERROR; |
|
1846 } |
|
1847 #endif |
|
1848 #endif |
|
1849 |
|
1850 /* ************************************************************************** */ |
|
1851 |
|
1852 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1853 #ifndef MNG_SKIPCHUNK_BASI |
|
1854 FREE_CHUNK_HDR (mng_free_basi) |
|
1855 { |
|
1856 #ifdef MNG_SUPPORT_TRACE |
|
1857 MNG_TRACE (pData, MNG_FN_FREE_BASI, MNG_LC_START); |
|
1858 #endif |
|
1859 |
|
1860 MNG_FREEX (pData, pHeader, sizeof (mng_basi)); |
|
1861 |
|
1862 #ifdef MNG_SUPPORT_TRACE |
|
1863 MNG_TRACE (pData, MNG_FN_FREE_BASI, MNG_LC_END); |
|
1864 #endif |
|
1865 |
|
1866 return MNG_NOERROR; |
|
1867 } |
|
1868 #endif |
|
1869 #endif |
|
1870 |
|
1871 /* ************************************************************************** */ |
|
1872 |
|
1873 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1874 #ifndef MNG_SKIPCHUNK_CLON |
|
1875 FREE_CHUNK_HDR (mng_free_clon) |
|
1876 { |
|
1877 #ifdef MNG_SUPPORT_TRACE |
|
1878 MNG_TRACE (pData, MNG_FN_FREE_CLON, MNG_LC_START); |
|
1879 #endif |
|
1880 |
|
1881 MNG_FREEX (pData, pHeader, sizeof (mng_clon)); |
|
1882 |
|
1883 #ifdef MNG_SUPPORT_TRACE |
|
1884 MNG_TRACE (pData, MNG_FN_FREE_CLON, MNG_LC_END); |
|
1885 #endif |
|
1886 |
|
1887 return MNG_NOERROR; |
|
1888 } |
|
1889 #endif |
|
1890 #endif |
|
1891 |
|
1892 /* ************************************************************************** */ |
|
1893 |
|
1894 #ifndef MNG_SKIPCHUNK_PAST |
|
1895 FREE_CHUNK_HDR (mng_free_past) |
|
1896 { |
|
1897 #ifdef MNG_SUPPORT_TRACE |
|
1898 MNG_TRACE (pData, MNG_FN_FREE_PAST, MNG_LC_START); |
|
1899 #endif |
|
1900 |
|
1901 if (((mng_pastp)pHeader)->iCount) |
|
1902 MNG_FREEX (pData, ((mng_pastp)pHeader)->pSources, |
|
1903 ((mng_pastp)pHeader)->iCount * sizeof (mng_past_source) ); |
|
1904 |
|
1905 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1906 MNG_FREEX (pData, pHeader, sizeof (mng_past)); |
|
1907 #endif |
|
1908 |
|
1909 #ifdef MNG_SUPPORT_TRACE |
|
1910 MNG_TRACE (pData, MNG_FN_FREE_PAST, MNG_LC_END); |
|
1911 #endif |
|
1912 |
|
1913 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1914 return MNG_NOERROR; |
|
1915 #else |
|
1916 return mng_free_general(pData, pHeader); |
|
1917 #endif |
|
1918 } |
|
1919 #endif |
|
1920 |
|
1921 /* ************************************************************************** */ |
|
1922 |
|
1923 #ifndef MNG_SKIPCHUNK_DISC |
|
1924 FREE_CHUNK_HDR (mng_free_disc) |
|
1925 { |
|
1926 #ifdef MNG_SUPPORT_TRACE |
|
1927 MNG_TRACE (pData, MNG_FN_FREE_DISC, MNG_LC_START); |
|
1928 #endif |
|
1929 |
|
1930 if (((mng_discp)pHeader)->iCount) |
|
1931 MNG_FREEX (pData, ((mng_discp)pHeader)->pObjectids, |
|
1932 ((mng_discp)pHeader)->iCount * sizeof (mng_uint16) ); |
|
1933 |
|
1934 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1935 MNG_FREEX (pData, pHeader, sizeof (mng_disc)); |
|
1936 #endif |
|
1937 |
|
1938 #ifdef MNG_SUPPORT_TRACE |
|
1939 MNG_TRACE (pData, MNG_FN_FREE_DISC, MNG_LC_END); |
|
1940 #endif |
|
1941 |
|
1942 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1943 return MNG_NOERROR; |
|
1944 #else |
|
1945 return mng_free_general(pData, pHeader); |
|
1946 #endif |
|
1947 } |
|
1948 #endif |
|
1949 |
|
1950 /* ************************************************************************** */ |
|
1951 |
|
1952 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1953 #ifndef MNG_SKIPCHUNK_BACK |
|
1954 FREE_CHUNK_HDR (mng_free_back) |
|
1955 { |
|
1956 #ifdef MNG_SUPPORT_TRACE |
|
1957 MNG_TRACE (pData, MNG_FN_FREE_BACK, MNG_LC_START); |
|
1958 #endif |
|
1959 |
|
1960 MNG_FREEX (pData, pHeader, sizeof (mng_back)); |
|
1961 |
|
1962 #ifdef MNG_SUPPORT_TRACE |
|
1963 MNG_TRACE (pData, MNG_FN_FREE_BACK, MNG_LC_END); |
|
1964 #endif |
|
1965 |
|
1966 return MNG_NOERROR; |
|
1967 } |
|
1968 #endif |
|
1969 #endif |
|
1970 |
|
1971 /* ************************************************************************** */ |
|
1972 |
|
1973 #ifndef MNG_SKIPCHUNK_FRAM |
|
1974 FREE_CHUNK_HDR (mng_free_fram) |
|
1975 { |
|
1976 #ifdef MNG_SUPPORT_TRACE |
|
1977 MNG_TRACE (pData, MNG_FN_FREE_FRAM, MNG_LC_START); |
|
1978 #endif |
|
1979 |
|
1980 if (((mng_framp)pHeader)->iNamesize) |
|
1981 MNG_FREEX (pData, ((mng_framp)pHeader)->zName, |
|
1982 ((mng_framp)pHeader)->iNamesize + 1); |
|
1983 |
|
1984 if (((mng_framp)pHeader)->iCount) |
|
1985 MNG_FREEX (pData, ((mng_framp)pHeader)->pSyncids, |
|
1986 ((mng_framp)pHeader)->iCount * sizeof (mng_uint32) ); |
|
1987 |
|
1988 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1989 MNG_FREEX (pData, pHeader, sizeof (mng_fram)); |
|
1990 #endif |
|
1991 |
|
1992 #ifdef MNG_SUPPORT_TRACE |
|
1993 MNG_TRACE (pData, MNG_FN_FREE_FRAM, MNG_LC_END); |
|
1994 #endif |
|
1995 |
|
1996 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
1997 return MNG_NOERROR; |
|
1998 #else |
|
1999 return mng_free_general(pData, pHeader); |
|
2000 #endif |
|
2001 } |
|
2002 #endif |
|
2003 |
|
2004 /* ************************************************************************** */ |
|
2005 |
|
2006 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2007 #ifndef MNG_SKIPCHUNK_MOVE |
|
2008 FREE_CHUNK_HDR (mng_free_move) |
|
2009 { |
|
2010 #ifdef MNG_SUPPORT_TRACE |
|
2011 MNG_TRACE (pData, MNG_FN_FREE_MOVE, MNG_LC_START); |
|
2012 #endif |
|
2013 |
|
2014 MNG_FREEX (pData, pHeader, sizeof (mng_move)); |
|
2015 |
|
2016 #ifdef MNG_SUPPORT_TRACE |
|
2017 MNG_TRACE (pData, MNG_FN_FREE_MOVE, MNG_LC_END); |
|
2018 #endif |
|
2019 |
|
2020 return MNG_NOERROR; |
|
2021 } |
|
2022 #endif |
|
2023 #endif |
|
2024 |
|
2025 /* ************************************************************************** */ |
|
2026 |
|
2027 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2028 #ifndef MNG_SKIPCHUNK_CLIP |
|
2029 FREE_CHUNK_HDR (mng_free_clip) |
|
2030 { |
|
2031 #ifdef MNG_SUPPORT_TRACE |
|
2032 MNG_TRACE (pData, MNG_FN_FREE_CLIP, MNG_LC_START); |
|
2033 #endif |
|
2034 |
|
2035 MNG_FREEX (pData, pHeader, sizeof (mng_clip)); |
|
2036 |
|
2037 #ifdef MNG_SUPPORT_TRACE |
|
2038 MNG_TRACE (pData, MNG_FN_FREE_CLIP, MNG_LC_END); |
|
2039 #endif |
|
2040 |
|
2041 return MNG_NOERROR; |
|
2042 } |
|
2043 #endif |
|
2044 #endif |
|
2045 |
|
2046 /* ************************************************************************** */ |
|
2047 |
|
2048 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2049 #ifndef MNG_SKIPCHUNK_SHOW |
|
2050 FREE_CHUNK_HDR (mng_free_show) |
|
2051 { |
|
2052 #ifdef MNG_SUPPORT_TRACE |
|
2053 MNG_TRACE (pData, MNG_FN_FREE_SHOW, MNG_LC_START); |
|
2054 #endif |
|
2055 |
|
2056 MNG_FREEX (pData, pHeader, sizeof (mng_show)); |
|
2057 |
|
2058 #ifdef MNG_SUPPORT_TRACE |
|
2059 MNG_TRACE (pData, MNG_FN_FREE_SHOW, MNG_LC_END); |
|
2060 #endif |
|
2061 |
|
2062 return MNG_NOERROR; |
|
2063 } |
|
2064 #endif |
|
2065 #endif |
|
2066 |
|
2067 /* ************************************************************************** */ |
|
2068 |
|
2069 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2070 #ifndef MNG_SKIPCHUNK_TERM |
|
2071 FREE_CHUNK_HDR (mng_free_term) |
|
2072 { |
|
2073 #ifdef MNG_SUPPORT_TRACE |
|
2074 MNG_TRACE (pData, MNG_FN_FREE_TERM, MNG_LC_START); |
|
2075 #endif |
|
2076 |
|
2077 MNG_FREEX (pData, pHeader, sizeof (mng_term)); |
|
2078 |
|
2079 #ifdef MNG_SUPPORT_TRACE |
|
2080 MNG_TRACE (pData, MNG_FN_FREE_TERM, MNG_LC_END); |
|
2081 #endif |
|
2082 |
|
2083 return MNG_NOERROR; |
|
2084 } |
|
2085 #endif |
|
2086 #endif |
|
2087 |
|
2088 /* ************************************************************************** */ |
|
2089 |
|
2090 #ifndef MNG_SKIPCHUNK_SAVE |
|
2091 FREE_CHUNK_HDR (mng_free_save) |
|
2092 { |
|
2093 mng_save_entryp pEntry = ((mng_savep)pHeader)->pEntries; |
|
2094 mng_uint32 iX; |
|
2095 |
|
2096 #ifdef MNG_SUPPORT_TRACE |
|
2097 MNG_TRACE (pData, MNG_FN_FREE_SAVE, MNG_LC_START); |
|
2098 #endif |
|
2099 |
|
2100 for (iX = 0; iX < ((mng_savep)pHeader)->iCount; iX++) |
|
2101 { |
|
2102 if (pEntry->iNamesize) |
|
2103 MNG_FREEX (pData, pEntry->zName, pEntry->iNamesize); |
|
2104 |
|
2105 pEntry = pEntry + sizeof (mng_save_entry); |
|
2106 } |
|
2107 |
|
2108 if (((mng_savep)pHeader)->iCount) |
|
2109 MNG_FREEX (pData, ((mng_savep)pHeader)->pEntries, |
|
2110 ((mng_savep)pHeader)->iCount * sizeof (mng_save_entry) ); |
|
2111 |
|
2112 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2113 MNG_FREEX (pData, pHeader, sizeof (mng_save)); |
|
2114 #endif |
|
2115 |
|
2116 #ifdef MNG_SUPPORT_TRACE |
|
2117 MNG_TRACE (pData, MNG_FN_FREE_SAVE, MNG_LC_END); |
|
2118 #endif |
|
2119 |
|
2120 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2121 return MNG_NOERROR; |
|
2122 #else |
|
2123 return mng_free_general(pData, pHeader); |
|
2124 #endif |
|
2125 } |
|
2126 #endif |
|
2127 |
|
2128 /* ************************************************************************** */ |
|
2129 |
|
2130 #ifndef MNG_SKIPCHUNK_SEEK |
|
2131 FREE_CHUNK_HDR (mng_free_seek) |
|
2132 { |
|
2133 #ifdef MNG_SUPPORT_TRACE |
|
2134 MNG_TRACE (pData, MNG_FN_FREE_SEEK, MNG_LC_START); |
|
2135 #endif |
|
2136 |
|
2137 if (((mng_seekp)pHeader)->iNamesize) |
|
2138 MNG_FREEX (pData, ((mng_seekp)pHeader)->zName, |
|
2139 ((mng_seekp)pHeader)->iNamesize + 1); |
|
2140 |
|
2141 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2142 MNG_FREEX (pData, pHeader, sizeof (mng_seek)); |
|
2143 #endif |
|
2144 |
|
2145 #ifdef MNG_SUPPORT_TRACE |
|
2146 MNG_TRACE (pData, MNG_FN_FREE_SEEK, MNG_LC_END); |
|
2147 #endif |
|
2148 |
|
2149 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2150 return MNG_NOERROR; |
|
2151 #else |
|
2152 return mng_free_general(pData, pHeader); |
|
2153 #endif |
|
2154 } |
|
2155 #endif |
|
2156 |
|
2157 /* ************************************************************************** */ |
|
2158 |
|
2159 #ifndef MNG_SKIPCHUNK_eXPI |
|
2160 FREE_CHUNK_HDR (mng_free_expi) |
|
2161 { |
|
2162 #ifdef MNG_SUPPORT_TRACE |
|
2163 MNG_TRACE (pData, MNG_FN_FREE_EXPI, MNG_LC_START); |
|
2164 #endif |
|
2165 |
|
2166 if (((mng_expip)pHeader)->iNamesize) |
|
2167 MNG_FREEX (pData, ((mng_expip)pHeader)->zName, |
|
2168 ((mng_expip)pHeader)->iNamesize + 1); |
|
2169 |
|
2170 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2171 MNG_FREEX (pData, pHeader, sizeof (mng_expi)); |
|
2172 #endif |
|
2173 |
|
2174 #ifdef MNG_SUPPORT_TRACE |
|
2175 MNG_TRACE (pData, MNG_FN_FREE_EXPI, MNG_LC_END); |
|
2176 #endif |
|
2177 |
|
2178 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2179 return MNG_NOERROR; |
|
2180 #else |
|
2181 return mng_free_general(pData, pHeader); |
|
2182 #endif |
|
2183 } |
|
2184 #endif |
|
2185 |
|
2186 /* ************************************************************************** */ |
|
2187 |
|
2188 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2189 #ifndef MNG_SKIPCHUNK_fPRI |
|
2190 FREE_CHUNK_HDR (mng_free_fpri) |
|
2191 { |
|
2192 #ifdef MNG_SUPPORT_TRACE |
|
2193 MNG_TRACE (pData, MNG_FN_FREE_FPRI, MNG_LC_START); |
|
2194 #endif |
|
2195 |
|
2196 MNG_FREEX (pData, pHeader, sizeof (mng_fpri)); |
|
2197 |
|
2198 #ifdef MNG_SUPPORT_TRACE |
|
2199 MNG_TRACE (pData, MNG_FN_FREE_FPRI, MNG_LC_END); |
|
2200 #endif |
|
2201 |
|
2202 return MNG_NOERROR; |
|
2203 } |
|
2204 #endif |
|
2205 #endif |
|
2206 |
|
2207 /* ************************************************************************** */ |
|
2208 |
|
2209 #ifndef MNG_SKIPCHUNK_nEED |
|
2210 FREE_CHUNK_HDR (mng_free_need) |
|
2211 { |
|
2212 #ifdef MNG_SUPPORT_TRACE |
|
2213 MNG_TRACE (pData, MNG_FN_FREE_NEED, MNG_LC_START); |
|
2214 #endif |
|
2215 |
|
2216 if (((mng_needp)pHeader)->iKeywordssize) |
|
2217 MNG_FREEX (pData, ((mng_needp)pHeader)->zKeywords, |
|
2218 ((mng_needp)pHeader)->iKeywordssize + 1); |
|
2219 |
|
2220 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2221 MNG_FREEX (pData, pHeader, sizeof (mng_need)); |
|
2222 #endif |
|
2223 |
|
2224 #ifdef MNG_SUPPORT_TRACE |
|
2225 MNG_TRACE (pData, MNG_FN_FREE_NEED, MNG_LC_END); |
|
2226 #endif |
|
2227 |
|
2228 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2229 return MNG_NOERROR; |
|
2230 #else |
|
2231 return mng_free_general(pData, pHeader); |
|
2232 #endif |
|
2233 } |
|
2234 #endif |
|
2235 |
|
2236 /* ************************************************************************** */ |
|
2237 |
|
2238 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2239 #ifndef MNG_SKIPCHUNK_pHYg |
|
2240 FREE_CHUNK_HDR (mng_free_phyg) |
|
2241 { |
|
2242 #ifdef MNG_SUPPORT_TRACE |
|
2243 MNG_TRACE (pData, MNG_FN_FREE_PHYG, MNG_LC_START); |
|
2244 #endif |
|
2245 |
|
2246 MNG_FREEX (pData, pHeader, sizeof (mng_phyg)); |
|
2247 |
|
2248 #ifdef MNG_SUPPORT_TRACE |
|
2249 MNG_TRACE (pData, MNG_FN_FREE_PHYG, MNG_LC_END); |
|
2250 #endif |
|
2251 |
|
2252 return MNG_NOERROR; |
|
2253 } |
|
2254 #endif |
|
2255 #endif |
|
2256 |
|
2257 /* ************************************************************************** */ |
|
2258 |
|
2259 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2260 #ifdef MNG_INCLUDE_JNG |
|
2261 FREE_CHUNK_HDR (mng_free_jhdr) |
|
2262 { |
|
2263 #ifdef MNG_SUPPORT_TRACE |
|
2264 MNG_TRACE (pData, MNG_FN_FREE_JHDR, MNG_LC_START); |
|
2265 #endif |
|
2266 |
|
2267 MNG_FREEX (pData, pHeader, sizeof (mng_jhdr)); |
|
2268 |
|
2269 #ifdef MNG_SUPPORT_TRACE |
|
2270 MNG_TRACE (pData, MNG_FN_FREE_JHDR, MNG_LC_END); |
|
2271 #endif |
|
2272 |
|
2273 return MNG_NOERROR; |
|
2274 } |
|
2275 #endif /* MNG_INCLUDE_JNG */ |
|
2276 #endif |
|
2277 |
|
2278 /* ************************************************************************** */ |
|
2279 |
|
2280 #ifdef MNG_INCLUDE_JNG |
|
2281 FREE_CHUNK_HDR (mng_free_jdaa) |
|
2282 { |
|
2283 #ifdef MNG_SUPPORT_TRACE |
|
2284 MNG_TRACE (pData, MNG_FN_FREE_JDAA, MNG_LC_START); |
|
2285 #endif |
|
2286 |
|
2287 if (((mng_jdaap)pHeader)->iDatasize) |
|
2288 MNG_FREEX (pData, ((mng_jdaap)pHeader)->pData, |
|
2289 ((mng_jdaap)pHeader)->iDatasize); |
|
2290 |
|
2291 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2292 MNG_FREEX (pData, pHeader, sizeof (mng_jdaa)); |
|
2293 #endif |
|
2294 |
|
2295 #ifdef MNG_SUPPORT_TRACE |
|
2296 MNG_TRACE (pData, MNG_FN_FREE_JDAA, MNG_LC_END); |
|
2297 #endif |
|
2298 |
|
2299 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2300 return MNG_NOERROR; |
|
2301 #else |
|
2302 return mng_free_general(pData, pHeader); |
|
2303 #endif |
|
2304 } |
|
2305 #endif /* MNG_INCLUDE_JNG */ |
|
2306 |
|
2307 /* ************************************************************************** */ |
|
2308 |
|
2309 #ifdef MNG_INCLUDE_JNG |
|
2310 FREE_CHUNK_HDR (mng_free_jdat) |
|
2311 { |
|
2312 #ifdef MNG_SUPPORT_TRACE |
|
2313 MNG_TRACE (pData, MNG_FN_FREE_JDAT, MNG_LC_START); |
|
2314 #endif |
|
2315 |
|
2316 if (((mng_jdatp)pHeader)->iDatasize) |
|
2317 MNG_FREEX (pData, ((mng_jdatp)pHeader)->pData, |
|
2318 ((mng_jdatp)pHeader)->iDatasize); |
|
2319 |
|
2320 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2321 MNG_FREEX (pData, pHeader, sizeof (mng_jdat)); |
|
2322 #endif |
|
2323 |
|
2324 #ifdef MNG_SUPPORT_TRACE |
|
2325 MNG_TRACE (pData, MNG_FN_FREE_JDAT, MNG_LC_END); |
|
2326 #endif |
|
2327 |
|
2328 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2329 return MNG_NOERROR; |
|
2330 #else |
|
2331 return mng_free_general(pData, pHeader); |
|
2332 #endif |
|
2333 } |
|
2334 #endif /* MNG_INCLUDE_JNG */ |
|
2335 |
|
2336 /* ************************************************************************** */ |
|
2337 |
|
2338 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2339 #ifdef MNG_INCLUDE_JNG |
|
2340 FREE_CHUNK_HDR (mng_free_jsep) |
|
2341 { |
|
2342 #ifdef MNG_SUPPORT_TRACE |
|
2343 MNG_TRACE (pData, MNG_FN_FREE_JSEP, MNG_LC_START); |
|
2344 #endif |
|
2345 |
|
2346 MNG_FREEX (pData, pHeader, sizeof (mng_jsep)); |
|
2347 |
|
2348 #ifdef MNG_SUPPORT_TRACE |
|
2349 MNG_TRACE (pData, MNG_FN_FREE_JSEP, MNG_LC_END); |
|
2350 #endif |
|
2351 |
|
2352 return MNG_NOERROR; |
|
2353 } |
|
2354 #endif /* MNG_INCLUDE_JNG */ |
|
2355 #endif |
|
2356 |
|
2357 /* ************************************************************************** */ |
|
2358 |
|
2359 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2360 #ifndef MNG_NO_DELTA_PNG |
|
2361 FREE_CHUNK_HDR (mng_free_dhdr) |
|
2362 { |
|
2363 #ifdef MNG_SUPPORT_TRACE |
|
2364 MNG_TRACE (pData, MNG_FN_FREE_DHDR, MNG_LC_START); |
|
2365 #endif |
|
2366 |
|
2367 MNG_FREEX (pData, pHeader, sizeof (mng_dhdr)); |
|
2368 |
|
2369 #ifdef MNG_SUPPORT_TRACE |
|
2370 MNG_TRACE (pData, MNG_FN_FREE_DHDR, MNG_LC_END); |
|
2371 #endif |
|
2372 |
|
2373 return MNG_NOERROR; |
|
2374 } |
|
2375 #endif |
|
2376 #endif |
|
2377 |
|
2378 /* ************************************************************************** */ |
|
2379 |
|
2380 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2381 #ifndef MNG_NO_DELTA_PNG |
|
2382 FREE_CHUNK_HDR (mng_free_prom) |
|
2383 { |
|
2384 #ifdef MNG_SUPPORT_TRACE |
|
2385 MNG_TRACE (pData, MNG_FN_FREE_PROM, MNG_LC_START); |
|
2386 #endif |
|
2387 |
|
2388 MNG_FREEX (pData, pHeader, sizeof (mng_prom)); |
|
2389 |
|
2390 #ifdef MNG_SUPPORT_TRACE |
|
2391 MNG_TRACE (pData, MNG_FN_FREE_PROM, MNG_LC_END); |
|
2392 #endif |
|
2393 |
|
2394 return MNG_NOERROR; |
|
2395 } |
|
2396 #endif |
|
2397 #endif |
|
2398 |
|
2399 /* ************************************************************************** */ |
|
2400 |
|
2401 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2402 #ifndef MNG_NO_DELTA_PNG |
|
2403 FREE_CHUNK_HDR (mng_free_ipng) |
|
2404 { |
|
2405 #ifdef MNG_SUPPORT_TRACE |
|
2406 MNG_TRACE (pData, MNG_FN_FREE_IPNG, MNG_LC_START); |
|
2407 #endif |
|
2408 |
|
2409 MNG_FREEX (pData, pHeader, sizeof (mng_ipng)); |
|
2410 |
|
2411 #ifdef MNG_SUPPORT_TRACE |
|
2412 MNG_TRACE (pData, MNG_FN_FREE_IPNG, MNG_LC_END); |
|
2413 #endif |
|
2414 |
|
2415 return MNG_NOERROR; |
|
2416 } |
|
2417 #endif |
|
2418 #endif |
|
2419 |
|
2420 /* ************************************************************************** */ |
|
2421 |
|
2422 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2423 #ifndef MNG_NO_DELTA_PNG |
|
2424 FREE_CHUNK_HDR (mng_free_pplt) |
|
2425 { |
|
2426 #ifdef MNG_SUPPORT_TRACE |
|
2427 MNG_TRACE (pData, MNG_FN_FREE_PPLT, MNG_LC_START); |
|
2428 #endif |
|
2429 |
|
2430 MNG_FREEX (pData, pHeader, sizeof (mng_pplt)); |
|
2431 |
|
2432 #ifdef MNG_SUPPORT_TRACE |
|
2433 MNG_TRACE (pData, MNG_FN_FREE_PPLT, MNG_LC_END); |
|
2434 #endif |
|
2435 |
|
2436 return MNG_NOERROR; |
|
2437 } |
|
2438 #endif |
|
2439 #endif |
|
2440 |
|
2441 /* ************************************************************************** */ |
|
2442 |
|
2443 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2444 #ifndef MNG_NO_DELTA_PNG |
|
2445 #ifdef MNG_INCLUDE_JNG |
|
2446 FREE_CHUNK_HDR (mng_free_ijng) |
|
2447 { |
|
2448 #ifdef MNG_SUPPORT_TRACE |
|
2449 MNG_TRACE (pData, MNG_FN_FREE_IJNG, MNG_LC_START); |
|
2450 #endif |
|
2451 |
|
2452 MNG_FREEX (pData, pHeader, sizeof (mng_ijng)); |
|
2453 |
|
2454 #ifdef MNG_SUPPORT_TRACE |
|
2455 MNG_TRACE (pData, MNG_FN_FREE_IJNG, MNG_LC_END); |
|
2456 #endif |
|
2457 |
|
2458 return MNG_NOERROR; |
|
2459 } |
|
2460 #endif |
|
2461 #endif |
|
2462 #endif |
|
2463 |
|
2464 /* ************************************************************************** */ |
|
2465 |
|
2466 #ifndef MNG_NO_DELTA_PNG |
|
2467 FREE_CHUNK_HDR (mng_free_drop) |
|
2468 { |
|
2469 #ifdef MNG_SUPPORT_TRACE |
|
2470 MNG_TRACE (pData, MNG_FN_FREE_DROP, MNG_LC_START); |
|
2471 #endif |
|
2472 |
|
2473 if (((mng_dropp)pHeader)->iCount) |
|
2474 MNG_FREEX (pData, ((mng_dropp)pHeader)->pChunknames, |
|
2475 ((mng_dropp)pHeader)->iCount * sizeof (mng_chunkid) ); |
|
2476 |
|
2477 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2478 MNG_FREEX (pData, pHeader, sizeof (mng_drop)); |
|
2479 #endif |
|
2480 |
|
2481 #ifdef MNG_SUPPORT_TRACE |
|
2482 MNG_TRACE (pData, MNG_FN_FREE_DROP, MNG_LC_END); |
|
2483 #endif |
|
2484 |
|
2485 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2486 return MNG_NOERROR; |
|
2487 #else |
|
2488 return mng_free_general(pData, pHeader); |
|
2489 #endif |
|
2490 } |
|
2491 #endif |
|
2492 |
|
2493 /* ************************************************************************** */ |
|
2494 |
|
2495 #ifndef MNG_NO_DELTA_PNG |
|
2496 #ifndef MNG_SKIPCHUNK_DBYK |
|
2497 FREE_CHUNK_HDR (mng_free_dbyk) |
|
2498 { |
|
2499 #ifdef MNG_SUPPORT_TRACE |
|
2500 MNG_TRACE (pData, MNG_FN_FREE_DBYK, MNG_LC_START); |
|
2501 #endif |
|
2502 |
|
2503 if (((mng_dbykp)pHeader)->iKeywordssize) |
|
2504 MNG_FREEX (pData, ((mng_dbykp)pHeader)->zKeywords, |
|
2505 ((mng_dbykp)pHeader)->iKeywordssize); |
|
2506 |
|
2507 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2508 MNG_FREEX (pData, pHeader, sizeof (mng_dbyk)); |
|
2509 #endif |
|
2510 |
|
2511 #ifdef MNG_SUPPORT_TRACE |
|
2512 MNG_TRACE (pData, MNG_FN_FREE_DBYK, MNG_LC_END); |
|
2513 #endif |
|
2514 |
|
2515 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2516 return MNG_NOERROR; |
|
2517 #else |
|
2518 return mng_free_general(pData, pHeader); |
|
2519 #endif |
|
2520 } |
|
2521 #endif |
|
2522 #endif |
|
2523 |
|
2524 /* ************************************************************************** */ |
|
2525 |
|
2526 #ifndef MNG_NO_DELTA_PNG |
|
2527 #ifndef MNG_SKIPCHUNK_ORDR |
|
2528 FREE_CHUNK_HDR (mng_free_ordr) |
|
2529 { |
|
2530 #ifdef MNG_SUPPORT_TRACE |
|
2531 MNG_TRACE (pData, MNG_FN_FREE_ORDR, MNG_LC_START); |
|
2532 #endif |
|
2533 |
|
2534 if (((mng_ordrp)pHeader)->iCount) |
|
2535 MNG_FREEX (pData, ((mng_ordrp)pHeader)->pEntries, |
|
2536 ((mng_ordrp)pHeader)->iCount * sizeof (mng_ordr_entry) ); |
|
2537 |
|
2538 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2539 MNG_FREEX (pData, pHeader, sizeof (mng_ordr)); |
|
2540 #endif |
|
2541 |
|
2542 #ifdef MNG_SUPPORT_TRACE |
|
2543 MNG_TRACE (pData, MNG_FN_FREE_ORDR, MNG_LC_END); |
|
2544 #endif |
|
2545 |
|
2546 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2547 return MNG_NOERROR; |
|
2548 #else |
|
2549 return mng_free_general(pData, pHeader); |
|
2550 #endif |
|
2551 } |
|
2552 #endif |
|
2553 #endif |
|
2554 |
|
2555 /* ************************************************************************** */ |
|
2556 |
|
2557 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2558 #ifndef MNG_SKIPCHUNK_MAGN |
|
2559 FREE_CHUNK_HDR (mng_free_magn) |
|
2560 { |
|
2561 #ifdef MNG_SUPPORT_TRACE |
|
2562 MNG_TRACE (pData, MNG_FN_FREE_MAGN, MNG_LC_START); |
|
2563 #endif |
|
2564 |
|
2565 MNG_FREEX (pData, pHeader, sizeof (mng_magn)); |
|
2566 |
|
2567 #ifdef MNG_SUPPORT_TRACE |
|
2568 MNG_TRACE (pData, MNG_FN_FREE_MAGN, MNG_LC_END); |
|
2569 #endif |
|
2570 |
|
2571 return MNG_NOERROR; |
|
2572 } |
|
2573 #endif |
|
2574 #endif |
|
2575 |
|
2576 /* ************************************************************************** */ |
|
2577 |
|
2578 #ifndef MNG_SKIPCHUNK_evNT |
|
2579 FREE_CHUNK_HDR (mng_free_evnt) |
|
2580 { |
|
2581 mng_evnt_entryp pEntry = ((mng_evntp)pHeader)->pEntries; |
|
2582 mng_uint32 iX; |
|
2583 |
|
2584 #ifdef MNG_SUPPORT_TRACE |
|
2585 MNG_TRACE (pData, MNG_FN_FREE_EVNT, MNG_LC_START); |
|
2586 #endif |
|
2587 |
|
2588 for (iX = 0; iX < ((mng_evntp)pHeader)->iCount; iX++) |
|
2589 { |
|
2590 if (pEntry->iSegmentnamesize) |
|
2591 MNG_FREEX (pData, pEntry->zSegmentname, pEntry->iSegmentnamesize+1); |
|
2592 |
|
2593 pEntry++; |
|
2594 } |
|
2595 |
|
2596 if (((mng_evntp)pHeader)->iCount) |
|
2597 MNG_FREEX (pData, ((mng_evntp)pHeader)->pEntries, |
|
2598 ((mng_evntp)pHeader)->iCount * sizeof (mng_evnt_entry) ); |
|
2599 |
|
2600 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2601 MNG_FREEX (pData, pHeader, sizeof (mng_evnt)); |
|
2602 #endif |
|
2603 |
|
2604 #ifdef MNG_SUPPORT_TRACE |
|
2605 MNG_TRACE (pData, MNG_FN_FREE_EVNT, MNG_LC_END); |
|
2606 #endif |
|
2607 |
|
2608 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2609 return MNG_NOERROR; |
|
2610 #else |
|
2611 return mng_free_general(pData, pHeader); |
|
2612 #endif |
|
2613 } |
|
2614 #endif |
|
2615 |
|
2616 /* ************************************************************************** */ |
|
2617 |
|
2618 FREE_CHUNK_HDR (mng_free_unknown) |
|
2619 { |
|
2620 #ifdef MNG_SUPPORT_TRACE |
|
2621 MNG_TRACE (pData, MNG_FN_FREE_UNKNOWN, MNG_LC_START); |
|
2622 #endif |
|
2623 |
|
2624 if (((mng_unknown_chunkp)pHeader)->iDatasize) |
|
2625 MNG_FREEX (pData, ((mng_unknown_chunkp)pHeader)->pData, |
|
2626 ((mng_unknown_chunkp)pHeader)->iDatasize); |
|
2627 |
|
2628 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2629 MNG_FREEX (pData, pHeader, sizeof (mng_unknown_chunk)); |
|
2630 #endif |
|
2631 |
|
2632 #ifdef MNG_SUPPORT_TRACE |
|
2633 MNG_TRACE (pData, MNG_FN_FREE_UNKNOWN, MNG_LC_END); |
|
2634 #endif |
|
2635 |
|
2636 #ifndef MNG_OPTIMIZE_CHUNKINITFREE |
|
2637 return MNG_NOERROR; |
|
2638 #else |
|
2639 return mng_free_general(pData, pHeader); |
|
2640 #endif |
|
2641 } |
|
2642 |
|
2643 /* ************************************************************************** */ |
|
2644 /* * * */ |
|
2645 /* * Chunk specific copy routines * */ |
|
2646 /* * * */ |
|
2647 /* ************************************************************************** */ |
|
2648 |
|
2649 #ifdef MNG_INCLUDE_WRITE_PROCS |
|
2650 |
|
2651 /* ************************************************************************** */ |
|
2652 |
|
2653 #ifdef MNG_OPTIMIZE_CHUNKASSIGN |
|
2654 ASSIGN_CHUNK_HDR (mng_assign_general) |
|
2655 { |
|
2656 mng_ptr pSrc = (mng_uint8p)pChunkfrom + sizeof (mng_chunk_header); |
|
2657 mng_ptr pDst = (mng_uint8p)pChunkto + sizeof (mng_chunk_header); |
|
2658 mng_size_t iLen = ((mng_chunk_headerp)pChunkfrom)->iChunksize - sizeof (mng_chunk_header); |
|
2659 |
|
2660 MNG_COPY (pDst, pSrc, iLen); |
|
2661 |
|
2662 return MNG_NOERROR; |
|
2663 } |
|
2664 #endif |
|
2665 |
|
2666 /* ************************************************************************** */ |
|
2667 |
|
2668 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2669 ASSIGN_CHUNK_HDR (mng_assign_ihdr) |
|
2670 { |
|
2671 #ifdef MNG_SUPPORT_TRACE |
|
2672 MNG_TRACE (pData, MNG_FN_ASSIGN_IHDR, MNG_LC_START); |
|
2673 #endif |
|
2674 |
|
2675 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IHDR) |
|
2676 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2677 |
|
2678 ((mng_ihdrp)pChunkto)->iWidth = ((mng_ihdrp)pChunkfrom)->iWidth; |
|
2679 ((mng_ihdrp)pChunkto)->iHeight = ((mng_ihdrp)pChunkfrom)->iHeight; |
|
2680 ((mng_ihdrp)pChunkto)->iBitdepth = ((mng_ihdrp)pChunkfrom)->iBitdepth; |
|
2681 ((mng_ihdrp)pChunkto)->iColortype = ((mng_ihdrp)pChunkfrom)->iColortype; |
|
2682 ((mng_ihdrp)pChunkto)->iCompression = ((mng_ihdrp)pChunkfrom)->iCompression; |
|
2683 ((mng_ihdrp)pChunkto)->iFilter = ((mng_ihdrp)pChunkfrom)->iFilter; |
|
2684 ((mng_ihdrp)pChunkto)->iInterlace = ((mng_ihdrp)pChunkfrom)->iInterlace; |
|
2685 |
|
2686 #ifdef MNG_SUPPORT_TRACE |
|
2687 MNG_TRACE (pData, MNG_FN_ASSIGN_IHDR, MNG_LC_END); |
|
2688 #endif |
|
2689 |
|
2690 return MNG_NOERROR; |
|
2691 } |
|
2692 #endif |
|
2693 |
|
2694 /* ************************************************************************** */ |
|
2695 |
|
2696 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2697 ASSIGN_CHUNK_HDR (mng_assign_plte) |
|
2698 { |
|
2699 mng_uint32 iX; |
|
2700 |
|
2701 #ifdef MNG_SUPPORT_TRACE |
|
2702 MNG_TRACE (pData, MNG_FN_ASSIGN_PLTE, MNG_LC_START); |
|
2703 #endif |
|
2704 |
|
2705 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PLTE) |
|
2706 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2707 |
|
2708 ((mng_pltep)pChunkto)->bEmpty = ((mng_pltep)pChunkfrom)->bEmpty; |
|
2709 ((mng_pltep)pChunkto)->iEntrycount = ((mng_pltep)pChunkfrom)->iEntrycount; |
|
2710 |
|
2711 for (iX = 0; iX < ((mng_pltep)pChunkto)->iEntrycount; iX++) |
|
2712 ((mng_pltep)pChunkto)->aEntries [iX] = ((mng_pltep)pChunkfrom)->aEntries [iX]; |
|
2713 |
|
2714 #ifdef MNG_SUPPORT_TRACE |
|
2715 MNG_TRACE (pData, MNG_FN_ASSIGN_PLTE, MNG_LC_END); |
|
2716 #endif |
|
2717 |
|
2718 return MNG_NOERROR; |
|
2719 } |
|
2720 #endif |
|
2721 |
|
2722 /* ************************************************************************** */ |
|
2723 |
|
2724 ASSIGN_CHUNK_HDR (mng_assign_idat) |
|
2725 { |
|
2726 #ifdef MNG_SUPPORT_TRACE |
|
2727 MNG_TRACE (pData, MNG_FN_ASSIGN_IDAT, MNG_LC_START); |
|
2728 #endif |
|
2729 |
|
2730 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IDAT) |
|
2731 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2732 |
|
2733 ((mng_idatp)pChunkto)->bEmpty = ((mng_idatp)pChunkfrom)->bEmpty; |
|
2734 ((mng_idatp)pChunkto)->iDatasize = ((mng_idatp)pChunkfrom)->iDatasize; |
|
2735 |
|
2736 if (((mng_idatp)pChunkto)->iDatasize) |
|
2737 { |
|
2738 MNG_ALLOC (pData, ((mng_idatp)pChunkto)->pData, ((mng_idatp)pChunkto)->iDatasize); |
|
2739 MNG_COPY (((mng_idatp)pChunkto)->pData, ((mng_idatp)pChunkfrom)->pData, |
|
2740 ((mng_idatp)pChunkto)->iDatasize); |
|
2741 } |
|
2742 |
|
2743 #ifdef MNG_SUPPORT_TRACE |
|
2744 MNG_TRACE (pData, MNG_FN_ASSIGN_IDAT, MNG_LC_END); |
|
2745 #endif |
|
2746 |
|
2747 return MNG_NOERROR; |
|
2748 } |
|
2749 |
|
2750 /* ************************************************************************** */ |
|
2751 |
|
2752 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2753 ASSIGN_CHUNK_HDR (mng_assign_iend) |
|
2754 { |
|
2755 #ifdef MNG_SUPPORT_TRACE |
|
2756 MNG_TRACE (pData, MNG_FN_ASSIGN_IEND, MNG_LC_START); |
|
2757 #endif |
|
2758 |
|
2759 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IEND) |
|
2760 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2761 |
|
2762 #ifdef MNG_SUPPORT_TRACE |
|
2763 MNG_TRACE (pData, MNG_FN_ASSIGN_IEND, MNG_LC_END); |
|
2764 #endif |
|
2765 |
|
2766 return MNG_NOERROR; |
|
2767 } |
|
2768 #endif |
|
2769 |
|
2770 /* ************************************************************************** */ |
|
2771 |
|
2772 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2773 ASSIGN_CHUNK_HDR (mng_assign_trns) |
|
2774 { |
|
2775 mng_uint32 iX; |
|
2776 |
|
2777 #ifdef MNG_SUPPORT_TRACE |
|
2778 MNG_TRACE (pData, MNG_FN_ASSIGN_TRNS, MNG_LC_START); |
|
2779 #endif |
|
2780 |
|
2781 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tRNS) |
|
2782 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2783 |
|
2784 ((mng_trnsp)pChunkto)->bEmpty = ((mng_trnsp)pChunkfrom)->bEmpty; |
|
2785 ((mng_trnsp)pChunkto)->bGlobal = ((mng_trnsp)pChunkfrom)->bGlobal; |
|
2786 ((mng_trnsp)pChunkto)->iType = ((mng_trnsp)pChunkfrom)->iType; |
|
2787 ((mng_trnsp)pChunkto)->iCount = ((mng_trnsp)pChunkfrom)->iCount; |
|
2788 ((mng_trnsp)pChunkto)->iGray = ((mng_trnsp)pChunkfrom)->iGray; |
|
2789 ((mng_trnsp)pChunkto)->iRed = ((mng_trnsp)pChunkfrom)->iRed; |
|
2790 ((mng_trnsp)pChunkto)->iGreen = ((mng_trnsp)pChunkfrom)->iGreen; |
|
2791 ((mng_trnsp)pChunkto)->iBlue = ((mng_trnsp)pChunkfrom)->iBlue; |
|
2792 ((mng_trnsp)pChunkto)->iRawlen = ((mng_trnsp)pChunkfrom)->iRawlen; |
|
2793 |
|
2794 for (iX = 0; iX < ((mng_trnsp)pChunkto)->iCount; iX++) |
|
2795 ((mng_trnsp)pChunkto)->aEntries [iX] = ((mng_trnsp)pChunkfrom)->aEntries [iX]; |
|
2796 |
|
2797 for (iX = 0; iX < ((mng_trnsp)pChunkto)->iRawlen; iX++) |
|
2798 ((mng_trnsp)pChunkto)->aRawdata [iX] = ((mng_trnsp)pChunkfrom)->aRawdata [iX]; |
|
2799 |
|
2800 #ifdef MNG_SUPPORT_TRACE |
|
2801 MNG_TRACE (pData, MNG_FN_ASSIGN_TRNS, MNG_LC_END); |
|
2802 #endif |
|
2803 |
|
2804 return MNG_NOERROR; |
|
2805 } |
|
2806 #endif |
|
2807 |
|
2808 /* ************************************************************************** */ |
|
2809 |
|
2810 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2811 #ifndef MNG_SKIPCHUNK_gAMA |
|
2812 ASSIGN_CHUNK_HDR (mng_assign_gama) |
|
2813 { |
|
2814 #ifdef MNG_SUPPORT_TRACE |
|
2815 MNG_TRACE (pData, MNG_FN_ASSIGN_GAMA, MNG_LC_START); |
|
2816 #endif |
|
2817 |
|
2818 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_gAMA) |
|
2819 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2820 |
|
2821 ((mng_gamap)pChunkto)->bEmpty = ((mng_gamap)pChunkfrom)->bEmpty; |
|
2822 ((mng_gamap)pChunkto)->iGamma = ((mng_gamap)pChunkfrom)->iGamma; |
|
2823 |
|
2824 #ifdef MNG_SUPPORT_TRACE |
|
2825 MNG_TRACE (pData, MNG_FN_ASSIGN_GAMA, MNG_LC_END); |
|
2826 #endif |
|
2827 |
|
2828 return MNG_NOERROR; |
|
2829 } |
|
2830 #endif |
|
2831 #endif |
|
2832 |
|
2833 /* ************************************************************************** */ |
|
2834 |
|
2835 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2836 #ifndef MNG_SKIPCHUNK_cHRM |
|
2837 ASSIGN_CHUNK_HDR (mng_assign_chrm) |
|
2838 { |
|
2839 #ifdef MNG_SUPPORT_TRACE |
|
2840 MNG_TRACE (pData, MNG_FN_ASSIGN_CHRM, MNG_LC_START); |
|
2841 #endif |
|
2842 |
|
2843 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_cHRM) |
|
2844 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2845 |
|
2846 ((mng_chrmp)pChunkto)->bEmpty = ((mng_chrmp)pChunkfrom)->bEmpty; |
|
2847 ((mng_chrmp)pChunkto)->iWhitepointx = ((mng_chrmp)pChunkfrom)->iWhitepointx; |
|
2848 ((mng_chrmp)pChunkto)->iWhitepointy = ((mng_chrmp)pChunkfrom)->iWhitepointy; |
|
2849 ((mng_chrmp)pChunkto)->iRedx = ((mng_chrmp)pChunkfrom)->iRedx; |
|
2850 ((mng_chrmp)pChunkto)->iRedy = ((mng_chrmp)pChunkfrom)->iRedy; |
|
2851 ((mng_chrmp)pChunkto)->iGreenx = ((mng_chrmp)pChunkfrom)->iGreenx; |
|
2852 ((mng_chrmp)pChunkto)->iGreeny = ((mng_chrmp)pChunkfrom)->iGreeny; |
|
2853 ((mng_chrmp)pChunkto)->iBluex = ((mng_chrmp)pChunkfrom)->iBluex; |
|
2854 ((mng_chrmp)pChunkto)->iBluey = ((mng_chrmp)pChunkfrom)->iBluey; |
|
2855 |
|
2856 #ifdef MNG_SUPPORT_TRACE |
|
2857 MNG_TRACE (pData, MNG_FN_ASSIGN_CHRM, MNG_LC_END); |
|
2858 #endif |
|
2859 |
|
2860 return MNG_NOERROR; |
|
2861 } |
|
2862 #endif |
|
2863 #endif |
|
2864 |
|
2865 /* ************************************************************************** */ |
|
2866 |
|
2867 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
2868 #ifndef MNG_SKIPCHUNK_sRGB |
|
2869 ASSIGN_CHUNK_HDR (mng_assign_srgb) |
|
2870 { |
|
2871 #ifdef MNG_SUPPORT_TRACE |
|
2872 MNG_TRACE (pData, MNG_FN_ASSIGN_SRGB, MNG_LC_START); |
|
2873 #endif |
|
2874 |
|
2875 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sRGB) |
|
2876 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2877 |
|
2878 ((mng_srgbp)pChunkto)->iRenderingintent = ((mng_srgbp)pChunkfrom)->iRenderingintent; |
|
2879 |
|
2880 #ifdef MNG_SUPPORT_TRACE |
|
2881 MNG_TRACE (pData, MNG_FN_ASSIGN_SRGB, MNG_LC_END); |
|
2882 #endif |
|
2883 |
|
2884 return MNG_NOERROR; |
|
2885 } |
|
2886 #endif |
|
2887 #endif |
|
2888 |
|
2889 /* ************************************************************************** */ |
|
2890 |
|
2891 #ifndef MNG_SKIPCHUNK_iCCP |
|
2892 ASSIGN_CHUNK_HDR (mng_assign_iccp) |
|
2893 { |
|
2894 #ifdef MNG_SUPPORT_TRACE |
|
2895 MNG_TRACE (pData, MNG_FN_ASSIGN_ICCP, MNG_LC_START); |
|
2896 #endif |
|
2897 |
|
2898 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_iCCP) |
|
2899 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2900 |
|
2901 ((mng_iccpp)pChunkto)->bEmpty = ((mng_iccpp)pChunkfrom)->bEmpty; |
|
2902 ((mng_iccpp)pChunkto)->iNamesize = ((mng_iccpp)pChunkfrom)->iNamesize; |
|
2903 ((mng_iccpp)pChunkto)->iCompression = ((mng_iccpp)pChunkfrom)->iCompression; |
|
2904 ((mng_iccpp)pChunkto)->iProfilesize = ((mng_iccpp)pChunkfrom)->iProfilesize; |
|
2905 |
|
2906 if (((mng_iccpp)pChunkto)->iNamesize) |
|
2907 { |
|
2908 MNG_ALLOC (pData, ((mng_iccpp)pChunkto)->zName, ((mng_iccpp)pChunkto)->iNamesize); |
|
2909 MNG_COPY (((mng_iccpp)pChunkto)->zName, ((mng_iccpp)pChunkfrom)->zName, |
|
2910 ((mng_iccpp)pChunkto)->iNamesize); |
|
2911 } |
|
2912 |
|
2913 if (((mng_iccpp)pChunkto)->iProfilesize) |
|
2914 { |
|
2915 MNG_ALLOC (pData, ((mng_iccpp)pChunkto)->pProfile, ((mng_iccpp)pChunkto)->iProfilesize); |
|
2916 MNG_COPY (((mng_iccpp)pChunkto)->pProfile, ((mng_iccpp)pChunkfrom)->pProfile, |
|
2917 ((mng_iccpp)pChunkto)->iProfilesize); |
|
2918 } |
|
2919 |
|
2920 #ifdef MNG_SUPPORT_TRACE |
|
2921 MNG_TRACE (pData, MNG_FN_ASSIGN_ICCP, MNG_LC_END); |
|
2922 #endif |
|
2923 |
|
2924 return MNG_NOERROR; |
|
2925 } |
|
2926 #endif |
|
2927 |
|
2928 /* ************************************************************************** */ |
|
2929 |
|
2930 #ifndef MNG_SKIPCHUNK_tEXt |
|
2931 ASSIGN_CHUNK_HDR (mng_assign_text) |
|
2932 { |
|
2933 #ifdef MNG_SUPPORT_TRACE |
|
2934 MNG_TRACE (pData, MNG_FN_ASSIGN_TEXT, MNG_LC_START); |
|
2935 #endif |
|
2936 |
|
2937 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tEXt) |
|
2938 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2939 |
|
2940 ((mng_textp)pChunkto)->iKeywordsize = ((mng_textp)pChunkfrom)->iKeywordsize; |
|
2941 ((mng_textp)pChunkto)->iTextsize = ((mng_textp)pChunkfrom)->iTextsize; |
|
2942 |
|
2943 if (((mng_textp)pChunkto)->iKeywordsize) |
|
2944 { |
|
2945 MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zKeyword, ((mng_textp)pChunkto)->iKeywordsize); |
|
2946 MNG_COPY (((mng_itxtp)pChunkto)->zKeyword, ((mng_textp)pChunkfrom)->zKeyword, |
|
2947 ((mng_itxtp)pChunkto)->iKeywordsize); |
|
2948 } |
|
2949 |
|
2950 if (((mng_textp)pChunkto)->iTextsize) |
|
2951 { |
|
2952 MNG_ALLOC (pData, ((mng_textp)pChunkto)->zText, ((mng_textp)pChunkto)->iTextsize); |
|
2953 MNG_COPY (((mng_textp)pChunkto)->zText, ((mng_textp)pChunkfrom)->zText, |
|
2954 ((mng_textp)pChunkto)->iTextsize); |
|
2955 } |
|
2956 |
|
2957 #ifdef MNG_SUPPORT_TRACE |
|
2958 MNG_TRACE (pData, MNG_FN_ASSIGN_TEXT, MNG_LC_END); |
|
2959 #endif |
|
2960 |
|
2961 return MNG_NOERROR; |
|
2962 } |
|
2963 #endif |
|
2964 |
|
2965 /* ************************************************************************** */ |
|
2966 |
|
2967 #ifndef MNG_SKIPCHUNK_zTXt |
|
2968 ASSIGN_CHUNK_HDR (mng_assign_ztxt) |
|
2969 { |
|
2970 #ifdef MNG_SUPPORT_TRACE |
|
2971 MNG_TRACE (pData, MNG_FN_ASSIGN_ZTXT, MNG_LC_START); |
|
2972 #endif |
|
2973 |
|
2974 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_zTXt) |
|
2975 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
2976 |
|
2977 ((mng_ztxtp)pChunkto)->iKeywordsize = ((mng_ztxtp)pChunkfrom)->iKeywordsize; |
|
2978 ((mng_ztxtp)pChunkto)->iCompression = ((mng_ztxtp)pChunkfrom)->iCompression; |
|
2979 ((mng_ztxtp)pChunkto)->iTextsize = ((mng_ztxtp)pChunkfrom)->iTextsize; |
|
2980 |
|
2981 if (((mng_ztxtp)pChunkto)->iKeywordsize) |
|
2982 { |
|
2983 MNG_ALLOC (pData, ((mng_ztxtp)pChunkto)->zKeyword, ((mng_ztxtp)pChunkto)->iKeywordsize); |
|
2984 MNG_COPY (((mng_ztxtp)pChunkto)->zKeyword, ((mng_ztxtp)pChunkfrom)->zKeyword, |
|
2985 ((mng_ztxtp)pChunkto)->iKeywordsize); |
|
2986 } |
|
2987 |
|
2988 if (((mng_ztxtp)pChunkto)->iTextsize) |
|
2989 { |
|
2990 MNG_ALLOC (pData, ((mng_ztxtp)pChunkto)->zText, ((mng_ztxtp)pChunkto)->iTextsize); |
|
2991 MNG_COPY (((mng_ztxtp)pChunkto)->zText, ((mng_ztxtp)pChunkfrom)->zText, |
|
2992 ((mng_ztxtp)pChunkto)->iTextsize); |
|
2993 } |
|
2994 |
|
2995 #ifdef MNG_SUPPORT_TRACE |
|
2996 MNG_TRACE (pData, MNG_FN_ASSIGN_ZTXT, MNG_LC_END); |
|
2997 #endif |
|
2998 |
|
2999 return MNG_NOERROR; |
|
3000 } |
|
3001 #endif |
|
3002 |
|
3003 /* ************************************************************************** */ |
|
3004 |
|
3005 #ifndef MNG_SKIPCHUNK_iTXt |
|
3006 ASSIGN_CHUNK_HDR (mng_assign_itxt) |
|
3007 { |
|
3008 #ifdef MNG_SUPPORT_TRACE |
|
3009 MNG_TRACE (pData, MNG_FN_ASSIGN_ITXT, MNG_LC_START); |
|
3010 #endif |
|
3011 |
|
3012 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_iTXt) |
|
3013 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3014 |
|
3015 ((mng_itxtp)pChunkto)->iKeywordsize = ((mng_itxtp)pChunkfrom)->iKeywordsize; |
|
3016 ((mng_itxtp)pChunkto)->iCompressionflag = ((mng_itxtp)pChunkfrom)->iCompressionflag; |
|
3017 ((mng_itxtp)pChunkto)->iCompressionmethod = ((mng_itxtp)pChunkfrom)->iCompressionmethod; |
|
3018 ((mng_itxtp)pChunkto)->iLanguagesize = ((mng_itxtp)pChunkfrom)->iLanguagesize; |
|
3019 ((mng_itxtp)pChunkto)->iTranslationsize = ((mng_itxtp)pChunkfrom)->iTranslationsize; |
|
3020 ((mng_itxtp)pChunkto)->iTextsize = ((mng_itxtp)pChunkfrom)->iTextsize; |
|
3021 |
|
3022 if (((mng_itxtp)pChunkto)->iKeywordsize) |
|
3023 { |
|
3024 MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zKeyword, ((mng_itxtp)pChunkto)->iKeywordsize); |
|
3025 MNG_COPY (((mng_itxtp)pChunkto)->zKeyword, ((mng_itxtp)pChunkfrom)->zKeyword, |
|
3026 ((mng_itxtp)pChunkto)->iKeywordsize); |
|
3027 } |
|
3028 |
|
3029 if (((mng_itxtp)pChunkto)->iTextsize) |
|
3030 { |
|
3031 MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zLanguage, ((mng_itxtp)pChunkto)->iLanguagesize); |
|
3032 MNG_COPY (((mng_itxtp)pChunkto)->zLanguage, ((mng_itxtp)pChunkfrom)->zLanguage, |
|
3033 ((mng_itxtp)pChunkto)->iLanguagesize); |
|
3034 } |
|
3035 |
|
3036 if (((mng_itxtp)pChunkto)->iTextsize) |
|
3037 { |
|
3038 MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zTranslation, ((mng_itxtp)pChunkto)->iTranslationsize); |
|
3039 MNG_COPY (((mng_itxtp)pChunkto)->zTranslation, ((mng_itxtp)pChunkfrom)->zTranslation, |
|
3040 ((mng_itxtp)pChunkto)->iTranslationsize); |
|
3041 } |
|
3042 |
|
3043 if (((mng_itxtp)pChunkto)->iTextsize) |
|
3044 { |
|
3045 MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zText, ((mng_itxtp)pChunkto)->iTextsize); |
|
3046 MNG_COPY (((mng_itxtp)pChunkto)->zText, ((mng_itxtp)pChunkfrom)->zText, |
|
3047 ((mng_itxtp)pChunkto)->iTextsize); |
|
3048 } |
|
3049 |
|
3050 #ifdef MNG_SUPPORT_TRACE |
|
3051 MNG_TRACE (pData, MNG_FN_ASSIGN_ITXT, MNG_LC_END); |
|
3052 #endif |
|
3053 |
|
3054 return MNG_NOERROR; |
|
3055 } |
|
3056 #endif |
|
3057 |
|
3058 /* ************************************************************************** */ |
|
3059 |
|
3060 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3061 #ifndef MNG_SKIPCHUNK_bKGD |
|
3062 ASSIGN_CHUNK_HDR (mng_assign_bkgd) |
|
3063 { |
|
3064 #ifdef MNG_SUPPORT_TRACE |
|
3065 MNG_TRACE (pData, MNG_FN_ASSIGN_BKGD, MNG_LC_START); |
|
3066 #endif |
|
3067 |
|
3068 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_bKGD) |
|
3069 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3070 |
|
3071 ((mng_bkgdp)pChunkto)->bEmpty = ((mng_bkgdp)pChunkfrom)->bEmpty; |
|
3072 ((mng_bkgdp)pChunkto)->iType = ((mng_bkgdp)pChunkfrom)->iType; |
|
3073 ((mng_bkgdp)pChunkto)->iIndex = ((mng_bkgdp)pChunkfrom)->iIndex; |
|
3074 ((mng_bkgdp)pChunkto)->iGray = ((mng_bkgdp)pChunkfrom)->iGray; |
|
3075 ((mng_bkgdp)pChunkto)->iRed = ((mng_bkgdp)pChunkfrom)->iRed; |
|
3076 ((mng_bkgdp)pChunkto)->iGreen = ((mng_bkgdp)pChunkfrom)->iGreen; |
|
3077 ((mng_bkgdp)pChunkto)->iBlue = ((mng_bkgdp)pChunkfrom)->iBlue; |
|
3078 |
|
3079 #ifdef MNG_SUPPORT_TRACE |
|
3080 MNG_TRACE (pData, MNG_FN_ASSIGN_BKGD, MNG_LC_END); |
|
3081 #endif |
|
3082 |
|
3083 return MNG_NOERROR; |
|
3084 } |
|
3085 #endif |
|
3086 #endif |
|
3087 |
|
3088 /* ************************************************************************** */ |
|
3089 |
|
3090 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3091 #ifndef MNG_SKIPCHUNK_pHYs |
|
3092 ASSIGN_CHUNK_HDR (mng_assign_phys) |
|
3093 { |
|
3094 #ifdef MNG_SUPPORT_TRACE |
|
3095 MNG_TRACE (pData, MNG_FN_ASSIGN_PHYS, MNG_LC_START); |
|
3096 #endif |
|
3097 |
|
3098 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_pHYs) |
|
3099 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3100 |
|
3101 ((mng_physp)pChunkto)->bEmpty = ((mng_physp)pChunkfrom)->bEmpty; |
|
3102 ((mng_physp)pChunkto)->iSizex = ((mng_physp)pChunkfrom)->iSizex; |
|
3103 ((mng_physp)pChunkto)->iSizey = ((mng_physp)pChunkfrom)->iSizey; |
|
3104 ((mng_physp)pChunkto)->iUnit = ((mng_physp)pChunkfrom)->iUnit; |
|
3105 |
|
3106 #ifdef MNG_SUPPORT_TRACE |
|
3107 MNG_TRACE (pData, MNG_FN_ASSIGN_PHYS, MNG_LC_END); |
|
3108 #endif |
|
3109 |
|
3110 return MNG_NOERROR; |
|
3111 } |
|
3112 #endif |
|
3113 #endif |
|
3114 |
|
3115 /* ************************************************************************** */ |
|
3116 |
|
3117 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3118 #ifndef MNG_SKIPCHUNK_sBIT |
|
3119 ASSIGN_CHUNK_HDR (mng_assign_sbit) |
|
3120 { |
|
3121 #ifdef MNG_SUPPORT_TRACE |
|
3122 MNG_TRACE (pData, MNG_FN_ASSIGN_SBIT, MNG_LC_START); |
|
3123 #endif |
|
3124 |
|
3125 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sBIT) |
|
3126 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3127 |
|
3128 ((mng_sbitp)pChunkto)->bEmpty = ((mng_sbitp)pChunkfrom)->bEmpty; |
|
3129 ((mng_sbitp)pChunkto)->iType = ((mng_sbitp)pChunkfrom)->iType; |
|
3130 ((mng_sbitp)pChunkto)->aBits [0] = ((mng_sbitp)pChunkfrom)->aBits [0]; |
|
3131 ((mng_sbitp)pChunkto)->aBits [1] = ((mng_sbitp)pChunkfrom)->aBits [1]; |
|
3132 ((mng_sbitp)pChunkto)->aBits [2] = ((mng_sbitp)pChunkfrom)->aBits [2]; |
|
3133 ((mng_sbitp)pChunkto)->aBits [3] = ((mng_sbitp)pChunkfrom)->aBits [3]; |
|
3134 |
|
3135 #ifdef MNG_SUPPORT_TRACE |
|
3136 MNG_TRACE (pData, MNG_FN_ASSIGN_SBIT, MNG_LC_END); |
|
3137 #endif |
|
3138 |
|
3139 return MNG_NOERROR; |
|
3140 } |
|
3141 #endif |
|
3142 #endif |
|
3143 |
|
3144 /* ************************************************************************** */ |
|
3145 |
|
3146 #ifndef MNG_SKIPCHUNK_sPLT |
|
3147 ASSIGN_CHUNK_HDR (mng_assign_splt) |
|
3148 { |
|
3149 #ifdef MNG_SUPPORT_TRACE |
|
3150 MNG_TRACE (pData, MNG_FN_ASSIGN_SPLT, MNG_LC_START); |
|
3151 #endif |
|
3152 |
|
3153 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sPLT) |
|
3154 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3155 |
|
3156 ((mng_spltp)pChunkto)->bEmpty = ((mng_spltp)pChunkfrom)->bEmpty; |
|
3157 ((mng_spltp)pChunkto)->iNamesize = ((mng_spltp)pChunkfrom)->iNamesize; |
|
3158 ((mng_spltp)pChunkto)->iSampledepth = ((mng_spltp)pChunkfrom)->iSampledepth; |
|
3159 ((mng_spltp)pChunkto)->iEntrycount = ((mng_spltp)pChunkfrom)->iEntrycount; |
|
3160 ((mng_spltp)pChunkto)->pEntries = ((mng_spltp)pChunkfrom)->pEntries; |
|
3161 |
|
3162 if (((mng_spltp)pChunkto)->iNamesize) |
|
3163 { |
|
3164 MNG_ALLOC (pData, ((mng_spltp)pChunkto)->zName, ((mng_spltp)pChunkto)->iNamesize); |
|
3165 MNG_COPY (((mng_spltp)pChunkto)->zName, ((mng_spltp)pChunkfrom)->zName, |
|
3166 ((mng_spltp)pChunkto)->iNamesize); |
|
3167 } |
|
3168 |
|
3169 if (((mng_spltp)pChunkto)->iEntrycount) |
|
3170 { |
|
3171 mng_uint32 iLen = ((mng_spltp)pChunkto)->iEntrycount * |
|
3172 (((mng_spltp)pChunkto)->iSampledepth * 3 + sizeof (mng_uint16)); |
|
3173 |
|
3174 MNG_ALLOC (pData, ((mng_spltp)pChunkto)->pEntries, iLen); |
|
3175 MNG_COPY (((mng_spltp)pChunkto)->pEntries, ((mng_spltp)pChunkfrom)->pEntries, iLen); |
|
3176 } |
|
3177 |
|
3178 #ifdef MNG_SUPPORT_TRACE |
|
3179 MNG_TRACE (pData, MNG_FN_ASSIGN_SPLT, MNG_LC_END); |
|
3180 #endif |
|
3181 |
|
3182 return MNG_NOERROR; |
|
3183 } |
|
3184 #endif |
|
3185 |
|
3186 /* ************************************************************************** */ |
|
3187 |
|
3188 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3189 #ifndef MNG_SKIPCHUNK_hIST |
|
3190 ASSIGN_CHUNK_HDR (mng_assign_hist) |
|
3191 { |
|
3192 mng_uint32 iX; |
|
3193 |
|
3194 #ifdef MNG_SUPPORT_TRACE |
|
3195 MNG_TRACE (pData, MNG_FN_ASSIGN_HIST, MNG_LC_START); |
|
3196 #endif |
|
3197 |
|
3198 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_hIST) |
|
3199 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3200 |
|
3201 ((mng_histp)pChunkto)->iEntrycount = ((mng_histp)pChunkfrom)->iEntrycount; |
|
3202 |
|
3203 for (iX = 0; iX < ((mng_histp)pChunkto)->iEntrycount; iX++) |
|
3204 ((mng_histp)pChunkto)->aEntries [iX] = ((mng_histp)pChunkfrom)->aEntries [iX]; |
|
3205 |
|
3206 #ifdef MNG_SUPPORT_TRACE |
|
3207 MNG_TRACE (pData, MNG_FN_ASSIGN_HIST, MNG_LC_END); |
|
3208 #endif |
|
3209 |
|
3210 return MNG_NOERROR; |
|
3211 } |
|
3212 #endif |
|
3213 #endif |
|
3214 |
|
3215 /* ************************************************************************** */ |
|
3216 |
|
3217 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3218 #ifndef MNG_SKIPCHUNK_tIME |
|
3219 ASSIGN_CHUNK_HDR (mng_assign_time) |
|
3220 { |
|
3221 #ifdef MNG_SUPPORT_TRACE |
|
3222 MNG_TRACE (pData, MNG_FN_ASSIGN_TIME, MNG_LC_START); |
|
3223 #endif |
|
3224 |
|
3225 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tIME) |
|
3226 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3227 |
|
3228 ((mng_timep)pChunkto)->iYear = ((mng_timep)pChunkfrom)->iYear; |
|
3229 ((mng_timep)pChunkto)->iMonth = ((mng_timep)pChunkfrom)->iMonth; |
|
3230 ((mng_timep)pChunkto)->iDay = ((mng_timep)pChunkfrom)->iDay; |
|
3231 ((mng_timep)pChunkto)->iHour = ((mng_timep)pChunkfrom)->iHour; |
|
3232 ((mng_timep)pChunkto)->iMinute = ((mng_timep)pChunkfrom)->iMinute; |
|
3233 ((mng_timep)pChunkto)->iSecond = ((mng_timep)pChunkfrom)->iSecond; |
|
3234 |
|
3235 #ifdef MNG_SUPPORT_TRACE |
|
3236 MNG_TRACE (pData, MNG_FN_ASSIGN_TIME, MNG_LC_END); |
|
3237 #endif |
|
3238 |
|
3239 return MNG_NOERROR; |
|
3240 } |
|
3241 #endif |
|
3242 #endif |
|
3243 |
|
3244 /* ************************************************************************** */ |
|
3245 |
|
3246 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3247 ASSIGN_CHUNK_HDR (mng_assign_mhdr) |
|
3248 { |
|
3249 #ifdef MNG_SUPPORT_TRACE |
|
3250 MNG_TRACE (pData, MNG_FN_ASSIGN_MHDR, MNG_LC_START); |
|
3251 #endif |
|
3252 |
|
3253 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MHDR) |
|
3254 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3255 |
|
3256 ((mng_mhdrp)pChunkto)->iWidth = ((mng_mhdrp)pChunkfrom)->iWidth; |
|
3257 ((mng_mhdrp)pChunkto)->iHeight = ((mng_mhdrp)pChunkfrom)->iHeight; |
|
3258 ((mng_mhdrp)pChunkto)->iTicks = ((mng_mhdrp)pChunkfrom)->iTicks; |
|
3259 ((mng_mhdrp)pChunkto)->iLayercount = ((mng_mhdrp)pChunkfrom)->iLayercount; |
|
3260 ((mng_mhdrp)pChunkto)->iFramecount = ((mng_mhdrp)pChunkfrom)->iFramecount; |
|
3261 ((mng_mhdrp)pChunkto)->iPlaytime = ((mng_mhdrp)pChunkfrom)->iPlaytime; |
|
3262 ((mng_mhdrp)pChunkto)->iSimplicity = ((mng_mhdrp)pChunkfrom)->iSimplicity; |
|
3263 |
|
3264 #ifdef MNG_SUPPORT_TRACE |
|
3265 MNG_TRACE (pData, MNG_FN_ASSIGN_MHDR, MNG_LC_END); |
|
3266 #endif |
|
3267 |
|
3268 return MNG_NOERROR; |
|
3269 } |
|
3270 #endif |
|
3271 |
|
3272 /* ************************************************************************** */ |
|
3273 |
|
3274 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3275 ASSIGN_CHUNK_HDR (mng_assign_mend) |
|
3276 { |
|
3277 #ifdef MNG_SUPPORT_TRACE |
|
3278 MNG_TRACE (pData, MNG_FN_ASSIGN_MEND, MNG_LC_START); |
|
3279 #endif |
|
3280 |
|
3281 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MEND) |
|
3282 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3283 |
|
3284 #ifdef MNG_SUPPORT_TRACE |
|
3285 MNG_TRACE (pData, MNG_FN_ASSIGN_MEND, MNG_LC_END); |
|
3286 #endif |
|
3287 |
|
3288 return MNG_NOERROR; |
|
3289 } |
|
3290 #endif |
|
3291 |
|
3292 /* ************************************************************************** */ |
|
3293 |
|
3294 #ifndef MNG_SKIPCHUNK_LOOP |
|
3295 ASSIGN_CHUNK_HDR (mng_assign_loop) |
|
3296 { |
|
3297 #ifdef MNG_SUPPORT_TRACE |
|
3298 MNG_TRACE (pData, MNG_FN_ASSIGN_LOOP, MNG_LC_START); |
|
3299 #endif |
|
3300 |
|
3301 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_LOOP) |
|
3302 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3303 |
|
3304 ((mng_loopp)pChunkto)->iLevel = ((mng_loopp)pChunkfrom)->iLevel; |
|
3305 ((mng_loopp)pChunkto)->iRepeat = ((mng_loopp)pChunkfrom)->iRepeat; |
|
3306 ((mng_loopp)pChunkto)->iTermination = ((mng_loopp)pChunkfrom)->iTermination; |
|
3307 ((mng_loopp)pChunkto)->iItermin = ((mng_loopp)pChunkfrom)->iItermin; |
|
3308 ((mng_loopp)pChunkto)->iItermax = ((mng_loopp)pChunkfrom)->iItermax; |
|
3309 ((mng_loopp)pChunkto)->iCount = ((mng_loopp)pChunkfrom)->iCount; |
|
3310 |
|
3311 #ifndef MNG_NO_LOOP_SIGNALS_SUPPORTED |
|
3312 if (((mng_loopp)pChunkto)->iCount) |
|
3313 { |
|
3314 mng_uint32 iLen = ((mng_loopp)pChunkto)->iCount * sizeof (mng_uint32); |
|
3315 MNG_ALLOC (pData, ((mng_loopp)pChunkto)->pSignals, iLen); |
|
3316 MNG_COPY (((mng_loopp)pChunkto)->pSignals, ((mng_loopp)pChunkfrom)->pSignals, iLen); |
|
3317 } |
|
3318 #endif |
|
3319 |
|
3320 #ifdef MNG_SUPPORT_TRACE |
|
3321 MNG_TRACE (pData, MNG_FN_ASSIGN_LOOP, MNG_LC_END); |
|
3322 #endif |
|
3323 |
|
3324 return MNG_NOERROR; |
|
3325 } |
|
3326 |
|
3327 /* ************************************************************************** */ |
|
3328 |
|
3329 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3330 ASSIGN_CHUNK_HDR (mng_assign_endl) |
|
3331 { |
|
3332 #ifdef MNG_SUPPORT_TRACE |
|
3333 MNG_TRACE (pData, MNG_FN_ASSIGN_ENDL, MNG_LC_START); |
|
3334 #endif |
|
3335 |
|
3336 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ENDL) |
|
3337 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3338 |
|
3339 ((mng_endlp)pChunkto)->iLevel = ((mng_endlp)pChunkfrom)->iLevel; |
|
3340 |
|
3341 #ifdef MNG_SUPPORT_TRACE |
|
3342 MNG_TRACE (pData, MNG_FN_ASSIGN_ENDL, MNG_LC_END); |
|
3343 #endif |
|
3344 |
|
3345 return MNG_NOERROR; |
|
3346 } |
|
3347 #endif |
|
3348 #endif |
|
3349 |
|
3350 /* ************************************************************************** */ |
|
3351 |
|
3352 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3353 #ifndef MNG_SKIPCHUNK_DEFI |
|
3354 ASSIGN_CHUNK_HDR (mng_assign_defi) |
|
3355 { |
|
3356 #ifdef MNG_SUPPORT_TRACE |
|
3357 MNG_TRACE (pData, MNG_FN_ASSIGN_DEFI, MNG_LC_START); |
|
3358 #endif |
|
3359 |
|
3360 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DEFI) |
|
3361 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3362 |
|
3363 ((mng_defip)pChunkto)->iObjectid = ((mng_defip)pChunkfrom)->iObjectid; |
|
3364 ((mng_defip)pChunkto)->bHasdonotshow = ((mng_defip)pChunkfrom)->bHasdonotshow; |
|
3365 ((mng_defip)pChunkto)->iDonotshow = ((mng_defip)pChunkfrom)->iDonotshow; |
|
3366 ((mng_defip)pChunkto)->bHasconcrete = ((mng_defip)pChunkfrom)->bHasconcrete; |
|
3367 ((mng_defip)pChunkto)->iConcrete = ((mng_defip)pChunkfrom)->iConcrete; |
|
3368 ((mng_defip)pChunkto)->bHasloca = ((mng_defip)pChunkfrom)->bHasloca; |
|
3369 ((mng_defip)pChunkto)->iXlocation = ((mng_defip)pChunkfrom)->iXlocation; |
|
3370 ((mng_defip)pChunkto)->iYlocation = ((mng_defip)pChunkfrom)->iYlocation; |
|
3371 ((mng_defip)pChunkto)->bHasclip = ((mng_defip)pChunkfrom)->bHasclip; |
|
3372 ((mng_defip)pChunkto)->iLeftcb = ((mng_defip)pChunkfrom)->iLeftcb; |
|
3373 ((mng_defip)pChunkto)->iRightcb = ((mng_defip)pChunkfrom)->iRightcb; |
|
3374 ((mng_defip)pChunkto)->iTopcb = ((mng_defip)pChunkfrom)->iTopcb; |
|
3375 ((mng_defip)pChunkto)->iBottomcb = ((mng_defip)pChunkfrom)->iBottomcb; |
|
3376 |
|
3377 #ifdef MNG_SUPPORT_TRACE |
|
3378 MNG_TRACE (pData, MNG_FN_ASSIGN_DEFI, MNG_LC_END); |
|
3379 #endif |
|
3380 |
|
3381 return MNG_NOERROR; |
|
3382 } |
|
3383 #endif |
|
3384 #endif |
|
3385 |
|
3386 /* ************************************************************************** */ |
|
3387 |
|
3388 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3389 #ifndef MNG_SKIPCHUNK_BASI |
|
3390 ASSIGN_CHUNK_HDR (mng_assign_basi) |
|
3391 { |
|
3392 #ifdef MNG_SUPPORT_TRACE |
|
3393 MNG_TRACE (pData, MNG_FN_ASSIGN_BASI, MNG_LC_START); |
|
3394 #endif |
|
3395 |
|
3396 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_BASI) |
|
3397 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3398 |
|
3399 ((mng_basip)pChunkto)->iWidth = ((mng_basip)pChunkfrom)->iWidth; |
|
3400 ((mng_basip)pChunkto)->iHeight = ((mng_basip)pChunkfrom)->iHeight; |
|
3401 ((mng_basip)pChunkto)->iBitdepth = ((mng_basip)pChunkfrom)->iBitdepth; |
|
3402 ((mng_basip)pChunkto)->iColortype = ((mng_basip)pChunkfrom)->iColortype; |
|
3403 ((mng_basip)pChunkto)->iCompression = ((mng_basip)pChunkfrom)->iCompression; |
|
3404 ((mng_basip)pChunkto)->iFilter = ((mng_basip)pChunkfrom)->iFilter; |
|
3405 ((mng_basip)pChunkto)->iInterlace = ((mng_basip)pChunkfrom)->iInterlace; |
|
3406 ((mng_basip)pChunkto)->iRed = ((mng_basip)pChunkfrom)->iRed; |
|
3407 ((mng_basip)pChunkto)->iGreen = ((mng_basip)pChunkfrom)->iGreen; |
|
3408 ((mng_basip)pChunkto)->iBlue = ((mng_basip)pChunkfrom)->iBlue; |
|
3409 ((mng_basip)pChunkto)->iAlpha = ((mng_basip)pChunkfrom)->iAlpha; |
|
3410 ((mng_basip)pChunkto)->iViewable = ((mng_basip)pChunkfrom)->iViewable; |
|
3411 |
|
3412 #ifdef MNG_SUPPORT_TRACE |
|
3413 MNG_TRACE (pData, MNG_FN_ASSIGN_BASI, MNG_LC_END); |
|
3414 #endif |
|
3415 |
|
3416 return MNG_NOERROR; |
|
3417 } |
|
3418 #endif |
|
3419 #endif |
|
3420 |
|
3421 /* ************************************************************************** */ |
|
3422 |
|
3423 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3424 #ifndef MNG_SKIPCHUNK_CLON |
|
3425 ASSIGN_CHUNK_HDR (mng_assign_clon) |
|
3426 { |
|
3427 #ifdef MNG_SUPPORT_TRACE |
|
3428 MNG_TRACE (pData, MNG_FN_ASSIGN_CLON, MNG_LC_START); |
|
3429 #endif |
|
3430 |
|
3431 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_CLON) |
|
3432 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3433 |
|
3434 ((mng_clonp)pChunkto)->iSourceid = ((mng_clonp)pChunkfrom)->iSourceid; |
|
3435 ((mng_clonp)pChunkto)->iCloneid = ((mng_clonp)pChunkfrom)->iCloneid; |
|
3436 ((mng_clonp)pChunkto)->iClonetype = ((mng_clonp)pChunkfrom)->iClonetype; |
|
3437 #ifdef MNG_OPTIMIZE_CHUNKREADER |
|
3438 ((mng_clonp)pChunkto)->bHasdonotshow = ((mng_clonp)pChunkfrom)->bHasdonotshow; |
|
3439 #endif |
|
3440 ((mng_clonp)pChunkto)->iDonotshow = ((mng_clonp)pChunkfrom)->iDonotshow; |
|
3441 ((mng_clonp)pChunkto)->iConcrete = ((mng_clonp)pChunkfrom)->iConcrete; |
|
3442 ((mng_clonp)pChunkto)->bHasloca = ((mng_clonp)pChunkfrom)->bHasloca; |
|
3443 ((mng_clonp)pChunkto)->iLocationtype = ((mng_clonp)pChunkfrom)->iLocationtype; |
|
3444 ((mng_clonp)pChunkto)->iLocationx = ((mng_clonp)pChunkfrom)->iLocationx; |
|
3445 ((mng_clonp)pChunkto)->iLocationy = ((mng_clonp)pChunkfrom)->iLocationy; |
|
3446 |
|
3447 #ifdef MNG_SUPPORT_TRACE |
|
3448 MNG_TRACE (pData, MNG_FN_ASSIGN_CLON, MNG_LC_END); |
|
3449 #endif |
|
3450 |
|
3451 return MNG_NOERROR; |
|
3452 } |
|
3453 #endif |
|
3454 #endif |
|
3455 /* ************************************************************************** */ |
|
3456 |
|
3457 #ifndef MNG_SKIPCHUNK_PAST |
|
3458 ASSIGN_CHUNK_HDR (mng_assign_past) |
|
3459 { |
|
3460 #ifdef MNG_SUPPORT_TRACE |
|
3461 MNG_TRACE (pData, MNG_FN_ASSIGN_PAST, MNG_LC_START); |
|
3462 #endif |
|
3463 |
|
3464 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PAST) |
|
3465 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3466 |
|
3467 ((mng_pastp)pChunkto)->iDestid = ((mng_pastp)pChunkfrom)->iDestid; |
|
3468 ((mng_pastp)pChunkto)->iTargettype = ((mng_pastp)pChunkfrom)->iTargettype; |
|
3469 ((mng_pastp)pChunkto)->iTargetx = ((mng_pastp)pChunkfrom)->iTargetx; |
|
3470 ((mng_pastp)pChunkto)->iTargety = ((mng_pastp)pChunkfrom)->iTargety; |
|
3471 ((mng_pastp)pChunkto)->iCount = ((mng_pastp)pChunkfrom)->iCount; |
|
3472 |
|
3473 if (((mng_pastp)pChunkto)->iCount) |
|
3474 { |
|
3475 mng_uint32 iLen = ((mng_pastp)pChunkto)->iCount * sizeof (mng_past_source); |
|
3476 |
|
3477 MNG_ALLOC (pData, ((mng_pastp)pChunkto)->pSources, iLen); |
|
3478 MNG_COPY (((mng_pastp)pChunkto)->pSources, ((mng_pastp)pChunkfrom)->pSources, iLen); |
|
3479 } |
|
3480 |
|
3481 #ifdef MNG_SUPPORT_TRACE |
|
3482 MNG_TRACE (pData, MNG_FN_ASSIGN_PAST, MNG_LC_END); |
|
3483 #endif |
|
3484 |
|
3485 return MNG_NOERROR; |
|
3486 } |
|
3487 #endif |
|
3488 |
|
3489 /* ************************************************************************** */ |
|
3490 |
|
3491 #ifndef MNG_SKIPCHUNK_DISC |
|
3492 ASSIGN_CHUNK_HDR (mng_assign_disc) |
|
3493 { |
|
3494 #ifdef MNG_SUPPORT_TRACE |
|
3495 MNG_TRACE (pData, MNG_FN_ASSIGN_DISC, MNG_LC_START); |
|
3496 #endif |
|
3497 |
|
3498 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DISC) |
|
3499 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3500 |
|
3501 ((mng_discp)pChunkto)->iCount = ((mng_discp)pChunkfrom)->iCount; |
|
3502 |
|
3503 if (((mng_discp)pChunkto)->iCount) |
|
3504 { |
|
3505 mng_uint32 iLen = ((mng_discp)pChunkto)->iCount * sizeof (mng_uint16); |
|
3506 |
|
3507 MNG_ALLOC (pData, ((mng_discp)pChunkto)->pObjectids, iLen); |
|
3508 MNG_COPY (((mng_discp)pChunkto)->pObjectids, ((mng_discp)pChunkfrom)->pObjectids, iLen); |
|
3509 } |
|
3510 |
|
3511 #ifdef MNG_SUPPORT_TRACE |
|
3512 MNG_TRACE (pData, MNG_FN_ASSIGN_DISC, MNG_LC_END); |
|
3513 #endif |
|
3514 |
|
3515 return MNG_NOERROR; |
|
3516 } |
|
3517 #endif |
|
3518 |
|
3519 /* ************************************************************************** */ |
|
3520 |
|
3521 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3522 #ifndef MNG_SKIPCHUNK_BACK |
|
3523 ASSIGN_CHUNK_HDR (mng_assign_back) |
|
3524 { |
|
3525 #ifdef MNG_SUPPORT_TRACE |
|
3526 MNG_TRACE (pData, MNG_FN_ASSIGN_BACK, MNG_LC_START); |
|
3527 #endif |
|
3528 |
|
3529 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_BACK) |
|
3530 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3531 |
|
3532 ((mng_backp)pChunkto)->iRed = ((mng_backp)pChunkfrom)->iRed; |
|
3533 ((mng_backp)pChunkto)->iGreen = ((mng_backp)pChunkfrom)->iGreen; |
|
3534 ((mng_backp)pChunkto)->iBlue = ((mng_backp)pChunkfrom)->iBlue; |
|
3535 ((mng_backp)pChunkto)->iMandatory = ((mng_backp)pChunkfrom)->iMandatory; |
|
3536 ((mng_backp)pChunkto)->iImageid = ((mng_backp)pChunkfrom)->iImageid; |
|
3537 ((mng_backp)pChunkto)->iTile = ((mng_backp)pChunkfrom)->iTile; |
|
3538 |
|
3539 #ifdef MNG_SUPPORT_TRACE |
|
3540 MNG_TRACE (pData, MNG_FN_ASSIGN_BACK, MNG_LC_END); |
|
3541 #endif |
|
3542 |
|
3543 return MNG_NOERROR; |
|
3544 } |
|
3545 #endif |
|
3546 #endif |
|
3547 |
|
3548 /* ************************************************************************** */ |
|
3549 |
|
3550 #ifndef MNG_SKIPCHUNK_FRAM |
|
3551 ASSIGN_CHUNK_HDR (mng_assign_fram) |
|
3552 { |
|
3553 #ifdef MNG_SUPPORT_TRACE |
|
3554 MNG_TRACE (pData, MNG_FN_ASSIGN_FRAM, MNG_LC_START); |
|
3555 #endif |
|
3556 |
|
3557 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_FRAM) |
|
3558 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3559 |
|
3560 ((mng_framp)pChunkto)->bEmpty = ((mng_framp)pChunkfrom)->bEmpty; |
|
3561 ((mng_framp)pChunkto)->iMode = ((mng_framp)pChunkfrom)->iMode; |
|
3562 ((mng_framp)pChunkto)->iNamesize = ((mng_framp)pChunkfrom)->iNamesize; |
|
3563 ((mng_framp)pChunkto)->iChangedelay = ((mng_framp)pChunkfrom)->iChangedelay; |
|
3564 ((mng_framp)pChunkto)->iChangetimeout = ((mng_framp)pChunkfrom)->iChangetimeout; |
|
3565 ((mng_framp)pChunkto)->iChangeclipping = ((mng_framp)pChunkfrom)->iChangeclipping; |
|
3566 ((mng_framp)pChunkto)->iChangesyncid = ((mng_framp)pChunkfrom)->iChangesyncid; |
|
3567 ((mng_framp)pChunkto)->iDelay = ((mng_framp)pChunkfrom)->iDelay; |
|
3568 ((mng_framp)pChunkto)->iTimeout = ((mng_framp)pChunkfrom)->iTimeout; |
|
3569 ((mng_framp)pChunkto)->iBoundarytype = ((mng_framp)pChunkfrom)->iBoundarytype; |
|
3570 ((mng_framp)pChunkto)->iBoundaryl = ((mng_framp)pChunkfrom)->iBoundaryl; |
|
3571 ((mng_framp)pChunkto)->iBoundaryr = ((mng_framp)pChunkfrom)->iBoundaryr; |
|
3572 ((mng_framp)pChunkto)->iBoundaryt = ((mng_framp)pChunkfrom)->iBoundaryt; |
|
3573 ((mng_framp)pChunkto)->iBoundaryb = ((mng_framp)pChunkfrom)->iBoundaryb; |
|
3574 ((mng_framp)pChunkto)->iCount = ((mng_framp)pChunkfrom)->iCount; |
|
3575 |
|
3576 if (((mng_framp)pChunkto)->iNamesize) |
|
3577 { |
|
3578 MNG_ALLOC (pData, ((mng_framp)pChunkto)->zName, ((mng_framp)pChunkto)->iNamesize); |
|
3579 MNG_COPY (((mng_framp)pChunkto)->zName, ((mng_framp)pChunkfrom)->zName, |
|
3580 ((mng_framp)pChunkto)->iNamesize); |
|
3581 } |
|
3582 |
|
3583 if (((mng_framp)pChunkto)->iCount) |
|
3584 { |
|
3585 mng_uint32 iLen = ((mng_framp)pChunkto)->iCount * sizeof (mng_uint32); |
|
3586 |
|
3587 MNG_ALLOC (pData, ((mng_framp)pChunkto)->pSyncids, iLen); |
|
3588 MNG_COPY (((mng_framp)pChunkto)->pSyncids, ((mng_framp)pChunkfrom)->pSyncids, iLen); |
|
3589 } |
|
3590 |
|
3591 #ifdef MNG_SUPPORT_TRACE |
|
3592 MNG_TRACE (pData, MNG_FN_ASSIGN_FRAM, MNG_LC_END); |
|
3593 #endif |
|
3594 |
|
3595 return MNG_NOERROR; |
|
3596 } |
|
3597 #endif |
|
3598 |
|
3599 /* ************************************************************************** */ |
|
3600 |
|
3601 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3602 #ifndef MNG_SKIPCHUNK_MOVE |
|
3603 ASSIGN_CHUNK_HDR (mng_assign_move) |
|
3604 { |
|
3605 #ifdef MNG_SUPPORT_TRACE |
|
3606 MNG_TRACE (pData, MNG_FN_ASSIGN_MOVE, MNG_LC_START); |
|
3607 #endif |
|
3608 |
|
3609 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MOVE) |
|
3610 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3611 |
|
3612 ((mng_movep)pChunkto)->iFirstid = ((mng_movep)pChunkfrom)->iFirstid; |
|
3613 ((mng_movep)pChunkto)->iLastid = ((mng_movep)pChunkfrom)->iLastid; |
|
3614 ((mng_movep)pChunkto)->iMovetype = ((mng_movep)pChunkfrom)->iMovetype; |
|
3615 ((mng_movep)pChunkto)->iMovex = ((mng_movep)pChunkfrom)->iMovex; |
|
3616 ((mng_movep)pChunkto)->iMovey = ((mng_movep)pChunkfrom)->iMovey; |
|
3617 |
|
3618 #ifdef MNG_SUPPORT_TRACE |
|
3619 MNG_TRACE (pData, MNG_FN_ASSIGN_MOVE, MNG_LC_END); |
|
3620 #endif |
|
3621 |
|
3622 return MNG_NOERROR; |
|
3623 } |
|
3624 #endif |
|
3625 #endif |
|
3626 |
|
3627 /* ************************************************************************** */ |
|
3628 |
|
3629 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3630 #ifndef MNG_SKIPCHUNK_CLIP |
|
3631 ASSIGN_CHUNK_HDR (mng_assign_clip) |
|
3632 { |
|
3633 #ifdef MNG_SUPPORT_TRACE |
|
3634 MNG_TRACE (pData, MNG_FN_ASSIGN_CLIP, MNG_LC_START); |
|
3635 #endif |
|
3636 |
|
3637 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_CLIP) |
|
3638 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3639 |
|
3640 ((mng_clipp)pChunkto)->iFirstid = ((mng_clipp)pChunkfrom)->iFirstid; |
|
3641 ((mng_clipp)pChunkto)->iLastid = ((mng_clipp)pChunkfrom)->iLastid; |
|
3642 ((mng_clipp)pChunkto)->iCliptype = ((mng_clipp)pChunkfrom)->iCliptype; |
|
3643 ((mng_clipp)pChunkto)->iClipl = ((mng_clipp)pChunkfrom)->iClipl; |
|
3644 ((mng_clipp)pChunkto)->iClipr = ((mng_clipp)pChunkfrom)->iClipr; |
|
3645 ((mng_clipp)pChunkto)->iClipt = ((mng_clipp)pChunkfrom)->iClipt; |
|
3646 ((mng_clipp)pChunkto)->iClipb = ((mng_clipp)pChunkfrom)->iClipb; |
|
3647 |
|
3648 #ifdef MNG_SUPPORT_TRACE |
|
3649 MNG_TRACE (pData, MNG_FN_ASSIGN_CLIP, MNG_LC_END); |
|
3650 #endif |
|
3651 |
|
3652 return MNG_NOERROR; |
|
3653 } |
|
3654 #endif |
|
3655 #endif |
|
3656 |
|
3657 /* ************************************************************************** */ |
|
3658 |
|
3659 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3660 #ifndef MNG_SKIPCHUNK_SHOW |
|
3661 ASSIGN_CHUNK_HDR (mng_assign_show) |
|
3662 { |
|
3663 #ifdef MNG_SUPPORT_TRACE |
|
3664 MNG_TRACE (pData, MNG_FN_ASSIGN_SHOW, MNG_LC_START); |
|
3665 #endif |
|
3666 |
|
3667 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SHOW) |
|
3668 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3669 |
|
3670 ((mng_showp)pChunkto)->bEmpty = ((mng_showp)pChunkfrom)->bEmpty; |
|
3671 ((mng_showp)pChunkto)->iFirstid = ((mng_showp)pChunkfrom)->iFirstid; |
|
3672 ((mng_showp)pChunkto)->iLastid = ((mng_showp)pChunkfrom)->iLastid; |
|
3673 ((mng_showp)pChunkto)->iMode = ((mng_showp)pChunkfrom)->iMode; |
|
3674 |
|
3675 #ifdef MNG_SUPPORT_TRACE |
|
3676 MNG_TRACE (pData, MNG_FN_ASSIGN_SHOW, MNG_LC_END); |
|
3677 #endif |
|
3678 |
|
3679 return MNG_NOERROR; |
|
3680 } |
|
3681 #endif |
|
3682 #endif |
|
3683 |
|
3684 /* ************************************************************************** */ |
|
3685 |
|
3686 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3687 #ifndef MNG_SKIPCHUNK_TERM |
|
3688 ASSIGN_CHUNK_HDR (mng_assign_term) |
|
3689 { |
|
3690 #ifdef MNG_SUPPORT_TRACE |
|
3691 MNG_TRACE (pData, MNG_FN_ASSIGN_TERM, MNG_LC_START); |
|
3692 #endif |
|
3693 |
|
3694 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_TERM) |
|
3695 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3696 |
|
3697 ((mng_termp)pChunkto)->iTermaction = ((mng_termp)pChunkfrom)->iTermaction; |
|
3698 ((mng_termp)pChunkto)->iIteraction = ((mng_termp)pChunkfrom)->iIteraction; |
|
3699 ((mng_termp)pChunkto)->iDelay = ((mng_termp)pChunkfrom)->iDelay; |
|
3700 ((mng_termp)pChunkto)->iItermax = ((mng_termp)pChunkfrom)->iItermax; |
|
3701 |
|
3702 #ifdef MNG_SUPPORT_TRACE |
|
3703 MNG_TRACE (pData, MNG_FN_ASSIGN_TERM, MNG_LC_END); |
|
3704 #endif |
|
3705 |
|
3706 return MNG_NOERROR; |
|
3707 } |
|
3708 #endif |
|
3709 #endif |
|
3710 |
|
3711 /* ************************************************************************** */ |
|
3712 |
|
3713 #ifndef MNG_SKIPCHUNK_SAVE |
|
3714 ASSIGN_CHUNK_HDR (mng_assign_save) |
|
3715 { |
|
3716 #ifdef MNG_SUPPORT_TRACE |
|
3717 MNG_TRACE (pData, MNG_FN_ASSIGN_SAVE, MNG_LC_START); |
|
3718 #endif |
|
3719 |
|
3720 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SAVE) |
|
3721 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3722 |
|
3723 ((mng_savep)pChunkto)->bEmpty = ((mng_savep)pChunkfrom)->bEmpty; |
|
3724 ((mng_savep)pChunkto)->iOffsettype = ((mng_savep)pChunkfrom)->iOffsettype; |
|
3725 ((mng_savep)pChunkto)->iCount = ((mng_savep)pChunkfrom)->iCount; |
|
3726 |
|
3727 if (((mng_savep)pChunkto)->iCount) |
|
3728 { |
|
3729 mng_uint32 iX; |
|
3730 mng_save_entryp pEntry; |
|
3731 mng_uint32 iLen = ((mng_savep)pChunkto)->iCount * sizeof (mng_save_entry); |
|
3732 |
|
3733 MNG_ALLOC (pData, ((mng_savep)pChunkto)->pEntries, iLen); |
|
3734 MNG_COPY (((mng_savep)pChunkto)->pEntries, ((mng_savep)pChunkfrom)->pEntries, iLen); |
|
3735 |
|
3736 pEntry = ((mng_savep)pChunkto)->pEntries; |
|
3737 |
|
3738 for (iX = 0; iX < ((mng_savep)pChunkto)->iCount; iX++) |
|
3739 { |
|
3740 if (pEntry->iNamesize) |
|
3741 { |
|
3742 mng_pchar pTemp = pEntry->zName; |
|
3743 |
|
3744 MNG_ALLOC (pData, pEntry->zName, pEntry->iNamesize); |
|
3745 MNG_COPY (pEntry->zName, pTemp, pEntry->iNamesize); |
|
3746 } |
|
3747 else |
|
3748 { |
|
3749 pEntry->zName = MNG_NULL; |
|
3750 } |
|
3751 |
|
3752 pEntry++; |
|
3753 } |
|
3754 } |
|
3755 |
|
3756 #ifdef MNG_SUPPORT_TRACE |
|
3757 MNG_TRACE (pData, MNG_FN_ASSIGN_SAVE, MNG_LC_END); |
|
3758 #endif |
|
3759 |
|
3760 return MNG_NOERROR; |
|
3761 } |
|
3762 #endif |
|
3763 |
|
3764 /* ************************************************************************** */ |
|
3765 |
|
3766 #ifndef MNG_SKIPCHUNK_SEEK |
|
3767 ASSIGN_CHUNK_HDR (mng_assign_seek) |
|
3768 { |
|
3769 #ifdef MNG_SUPPORT_TRACE |
|
3770 MNG_TRACE (pData, MNG_FN_ASSIGN_SEEK, MNG_LC_START); |
|
3771 #endif |
|
3772 |
|
3773 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SEEK) |
|
3774 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3775 |
|
3776 ((mng_seekp)pChunkto)->iNamesize = ((mng_seekp)pChunkfrom)->iNamesize; |
|
3777 |
|
3778 if (((mng_seekp)pChunkto)->iNamesize) |
|
3779 { |
|
3780 MNG_ALLOC (pData, ((mng_seekp)pChunkto)->zName, ((mng_seekp)pChunkto)->iNamesize); |
|
3781 MNG_COPY (((mng_seekp)pChunkto)->zName, ((mng_seekp)pChunkfrom)->zName, |
|
3782 ((mng_seekp)pChunkto)->iNamesize); |
|
3783 } |
|
3784 |
|
3785 #ifdef MNG_SUPPORT_TRACE |
|
3786 MNG_TRACE (pData, MNG_FN_ASSIGN_SEEK, MNG_LC_END); |
|
3787 #endif |
|
3788 |
|
3789 return MNG_NOERROR; |
|
3790 } |
|
3791 #endif |
|
3792 |
|
3793 /* ************************************************************************** */ |
|
3794 |
|
3795 #ifndef MNG_SKIPCHUNK_eXPI |
|
3796 ASSIGN_CHUNK_HDR (mng_assign_expi) |
|
3797 { |
|
3798 #ifdef MNG_SUPPORT_TRACE |
|
3799 MNG_TRACE (pData, MNG_FN_ASSIGN_EXPI, MNG_LC_START); |
|
3800 #endif |
|
3801 |
|
3802 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_eXPI) |
|
3803 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3804 |
|
3805 ((mng_expip)pChunkto)->iSnapshotid = ((mng_expip)pChunkfrom)->iSnapshotid; |
|
3806 ((mng_expip)pChunkto)->iNamesize = ((mng_expip)pChunkfrom)->iNamesize; |
|
3807 |
|
3808 if (((mng_expip)pChunkto)->iNamesize) |
|
3809 { |
|
3810 MNG_ALLOC (pData, ((mng_expip)pChunkto)->zName, ((mng_expip)pChunkto)->iNamesize); |
|
3811 MNG_COPY (((mng_expip)pChunkto)->zName, ((mng_expip)pChunkfrom)->zName, |
|
3812 ((mng_expip)pChunkto)->iNamesize); |
|
3813 } |
|
3814 |
|
3815 #ifdef MNG_SUPPORT_TRACE |
|
3816 MNG_TRACE (pData, MNG_FN_ASSIGN_EXPI, MNG_LC_END); |
|
3817 #endif |
|
3818 |
|
3819 return MNG_NOERROR; |
|
3820 } |
|
3821 #endif |
|
3822 |
|
3823 /* ************************************************************************** */ |
|
3824 |
|
3825 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3826 #ifndef MNG_SKIPCHUNK_fPRI |
|
3827 ASSIGN_CHUNK_HDR (mng_assign_fpri) |
|
3828 { |
|
3829 #ifdef MNG_SUPPORT_TRACE |
|
3830 MNG_TRACE (pData, MNG_FN_ASSIGN_FPRI, MNG_LC_START); |
|
3831 #endif |
|
3832 |
|
3833 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_fPRI) |
|
3834 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3835 |
|
3836 ((mng_fprip)pChunkto)->iDeltatype = ((mng_fprip)pChunkfrom)->iDeltatype; |
|
3837 ((mng_fprip)pChunkto)->iPriority = ((mng_fprip)pChunkfrom)->iPriority; |
|
3838 |
|
3839 #ifdef MNG_SUPPORT_TRACE |
|
3840 MNG_TRACE (pData, MNG_FN_ASSIGN_FPRI, MNG_LC_END); |
|
3841 #endif |
|
3842 |
|
3843 return MNG_NOERROR; |
|
3844 } |
|
3845 #endif |
|
3846 #endif |
|
3847 |
|
3848 /* ************************************************************************** */ |
|
3849 |
|
3850 #ifndef MNG_SKIPCHUNK_nEED |
|
3851 ASSIGN_CHUNK_HDR (mng_assign_need) |
|
3852 { |
|
3853 #ifdef MNG_SUPPORT_TRACE |
|
3854 MNG_TRACE (pData, MNG_FN_ASSIGN_NEED, MNG_LC_START); |
|
3855 #endif |
|
3856 |
|
3857 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_nEED) |
|
3858 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3859 |
|
3860 ((mng_needp)pChunkto)->iKeywordssize = ((mng_needp)pChunkfrom)->iKeywordssize; |
|
3861 |
|
3862 if (((mng_needp)pChunkto)->iKeywordssize) |
|
3863 { |
|
3864 MNG_ALLOC (pData, ((mng_needp)pChunkto)->zKeywords, ((mng_needp)pChunkto)->iKeywordssize); |
|
3865 MNG_COPY (((mng_needp)pChunkto)->zKeywords, ((mng_needp)pChunkfrom)->zKeywords, |
|
3866 ((mng_needp)pChunkto)->iKeywordssize); |
|
3867 } |
|
3868 |
|
3869 #ifdef MNG_SUPPORT_TRACE |
|
3870 MNG_TRACE (pData, MNG_FN_ASSIGN_NEED, MNG_LC_END); |
|
3871 #endif |
|
3872 |
|
3873 return MNG_NOERROR; |
|
3874 } |
|
3875 #endif |
|
3876 |
|
3877 /* ************************************************************************** */ |
|
3878 |
|
3879 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3880 #ifndef MNG_SKIPCHUNK_pHYg |
|
3881 ASSIGN_CHUNK_HDR (mng_assign_phyg) |
|
3882 { |
|
3883 #ifdef MNG_SUPPORT_TRACE |
|
3884 MNG_TRACE (pData, MNG_FN_ASSIGN_PHYG, MNG_LC_START); |
|
3885 #endif |
|
3886 |
|
3887 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_pHYg) |
|
3888 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3889 |
|
3890 ((mng_phygp)pChunkto)->bEmpty = ((mng_phygp)pChunkfrom)->bEmpty; |
|
3891 ((mng_phygp)pChunkto)->iSizex = ((mng_phygp)pChunkfrom)->iSizex; |
|
3892 ((mng_phygp)pChunkto)->iSizey = ((mng_phygp)pChunkfrom)->iSizey; |
|
3893 ((mng_phygp)pChunkto)->iUnit = ((mng_phygp)pChunkfrom)->iUnit; |
|
3894 |
|
3895 #ifdef MNG_SUPPORT_TRACE |
|
3896 MNG_TRACE (pData, MNG_FN_ASSIGN_PHYG, MNG_LC_END); |
|
3897 #endif |
|
3898 |
|
3899 return MNG_NOERROR; |
|
3900 } |
|
3901 #endif |
|
3902 #endif |
|
3903 |
|
3904 /* ************************************************************************** */ |
|
3905 |
|
3906 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
3907 #ifdef MNG_INCLUDE_JNG |
|
3908 ASSIGN_CHUNK_HDR (mng_assign_jhdr) |
|
3909 { |
|
3910 #ifdef MNG_SUPPORT_TRACE |
|
3911 MNG_TRACE (pData, MNG_FN_ASSIGN_JHDR, MNG_LC_START); |
|
3912 #endif |
|
3913 |
|
3914 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JHDR) |
|
3915 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3916 |
|
3917 ((mng_jhdrp)pChunkto)->iWidth = ((mng_jhdrp)pChunkfrom)->iWidth; |
|
3918 ((mng_jhdrp)pChunkto)->iHeight = ((mng_jhdrp)pChunkfrom)->iHeight; |
|
3919 ((mng_jhdrp)pChunkto)->iColortype = ((mng_jhdrp)pChunkfrom)->iColortype; |
|
3920 ((mng_jhdrp)pChunkto)->iImagesampledepth = ((mng_jhdrp)pChunkfrom)->iImagesampledepth; |
|
3921 ((mng_jhdrp)pChunkto)->iImagecompression = ((mng_jhdrp)pChunkfrom)->iImagecompression; |
|
3922 ((mng_jhdrp)pChunkto)->iImageinterlace = ((mng_jhdrp)pChunkfrom)->iImageinterlace; |
|
3923 ((mng_jhdrp)pChunkto)->iAlphasampledepth = ((mng_jhdrp)pChunkfrom)->iAlphasampledepth; |
|
3924 ((mng_jhdrp)pChunkto)->iAlphacompression = ((mng_jhdrp)pChunkfrom)->iAlphacompression; |
|
3925 ((mng_jhdrp)pChunkto)->iAlphafilter = ((mng_jhdrp)pChunkfrom)->iAlphafilter; |
|
3926 ((mng_jhdrp)pChunkto)->iAlphainterlace = ((mng_jhdrp)pChunkfrom)->iAlphainterlace; |
|
3927 |
|
3928 #ifdef MNG_SUPPORT_TRACE |
|
3929 MNG_TRACE (pData, MNG_FN_ASSIGN_JHDR, MNG_LC_END); |
|
3930 #endif |
|
3931 |
|
3932 return MNG_NOERROR; |
|
3933 } |
|
3934 #endif /* MNG_INCLUDE_JNG */ |
|
3935 #endif |
|
3936 |
|
3937 /* ************************************************************************** */ |
|
3938 |
|
3939 #ifdef MNG_INCLUDE_JNG |
|
3940 ASSIGN_CHUNK_HDR (mng_assign_jdaa) |
|
3941 { |
|
3942 #ifdef MNG_SUPPORT_TRACE |
|
3943 MNG_TRACE (pData, MNG_FN_ASSIGN_JDAA, MNG_LC_START); |
|
3944 #endif |
|
3945 |
|
3946 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JDAA) |
|
3947 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3948 |
|
3949 ((mng_jdaap)pChunkto)->bEmpty = ((mng_jdaap)pChunkfrom)->bEmpty; |
|
3950 ((mng_jdaap)pChunkto)->iDatasize = ((mng_jdaap)pChunkfrom)->iDatasize; |
|
3951 |
|
3952 if (((mng_jdaap)pChunkto)->iDatasize) |
|
3953 { |
|
3954 MNG_ALLOC (pData, ((mng_jdaap)pChunkto)->pData, ((mng_jdaap)pChunkto)->iDatasize); |
|
3955 MNG_COPY (((mng_jdaap)pChunkto)->pData, ((mng_jdaap)pChunkfrom)->pData, |
|
3956 ((mng_jdaap)pChunkto)->iDatasize); |
|
3957 } |
|
3958 |
|
3959 #ifdef MNG_SUPPORT_TRACE |
|
3960 MNG_TRACE (pData, MNG_FN_ASSIGN_JDAA, MNG_LC_END); |
|
3961 #endif |
|
3962 |
|
3963 return MNG_NOERROR; |
|
3964 } |
|
3965 #endif /* MNG_INCLUDE_JNG */ |
|
3966 |
|
3967 /* ************************************************************************** */ |
|
3968 |
|
3969 #ifdef MNG_INCLUDE_JNG |
|
3970 ASSIGN_CHUNK_HDR (mng_assign_jdat) |
|
3971 { |
|
3972 #ifdef MNG_SUPPORT_TRACE |
|
3973 MNG_TRACE (pData, MNG_FN_ASSIGN_JDAT, MNG_LC_START); |
|
3974 #endif |
|
3975 |
|
3976 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JDAT) |
|
3977 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
3978 |
|
3979 ((mng_jdatp)pChunkto)->bEmpty = ((mng_jdatp)pChunkfrom)->bEmpty; |
|
3980 ((mng_jdatp)pChunkto)->iDatasize = ((mng_jdatp)pChunkfrom)->iDatasize; |
|
3981 |
|
3982 if (((mng_jdatp)pChunkto)->iDatasize) |
|
3983 { |
|
3984 MNG_ALLOC (pData, ((mng_jdatp)pChunkto)->pData, ((mng_jdatp)pChunkto)->iDatasize); |
|
3985 MNG_COPY (((mng_jdatp)pChunkto)->pData, ((mng_jdatp)pChunkfrom)->pData, |
|
3986 ((mng_jdatp)pChunkto)->iDatasize); |
|
3987 } |
|
3988 |
|
3989 #ifdef MNG_SUPPORT_TRACE |
|
3990 MNG_TRACE (pData, MNG_FN_ASSIGN_JDAT, MNG_LC_END); |
|
3991 #endif |
|
3992 |
|
3993 return MNG_NOERROR; |
|
3994 } |
|
3995 #endif /* MNG_INCLUDE_JNG */ |
|
3996 |
|
3997 /* ************************************************************************** */ |
|
3998 |
|
3999 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4000 #ifdef MNG_INCLUDE_JNG |
|
4001 ASSIGN_CHUNK_HDR (mng_assign_jsep) |
|
4002 { |
|
4003 #ifdef MNG_SUPPORT_TRACE |
|
4004 MNG_TRACE (pData, MNG_FN_ASSIGN_JSEP, MNG_LC_START); |
|
4005 #endif |
|
4006 |
|
4007 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JSEP) |
|
4008 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4009 |
|
4010 #ifdef MNG_SUPPORT_TRACE |
|
4011 MNG_TRACE (pData, MNG_FN_ASSIGN_JSEP, MNG_LC_END); |
|
4012 #endif |
|
4013 |
|
4014 return MNG_NOERROR; |
|
4015 } |
|
4016 #endif /* MNG_INCLUDE_JNG */ |
|
4017 #endif |
|
4018 |
|
4019 /* ************************************************************************** */ |
|
4020 |
|
4021 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4022 #ifndef MNG_NO_DELTA_PNG |
|
4023 ASSIGN_CHUNK_HDR (mng_assign_dhdr) |
|
4024 { |
|
4025 #ifdef MNG_SUPPORT_TRACE |
|
4026 MNG_TRACE (pData, MNG_FN_ASSIGN_DHDR, MNG_LC_START); |
|
4027 #endif |
|
4028 |
|
4029 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DHDR) |
|
4030 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4031 |
|
4032 ((mng_dhdrp)pChunkto)->iObjectid = ((mng_dhdrp)pChunkfrom)->iObjectid; |
|
4033 ((mng_dhdrp)pChunkto)->iImagetype = ((mng_dhdrp)pChunkfrom)->iImagetype; |
|
4034 ((mng_dhdrp)pChunkto)->iDeltatype = ((mng_dhdrp)pChunkfrom)->iDeltatype; |
|
4035 ((mng_dhdrp)pChunkto)->iBlockwidth = ((mng_dhdrp)pChunkfrom)->iBlockwidth; |
|
4036 ((mng_dhdrp)pChunkto)->iBlockheight = ((mng_dhdrp)pChunkfrom)->iBlockheight; |
|
4037 ((mng_dhdrp)pChunkto)->iBlockx = ((mng_dhdrp)pChunkfrom)->iBlockx; |
|
4038 ((mng_dhdrp)pChunkto)->iBlocky = ((mng_dhdrp)pChunkfrom)->iBlocky; |
|
4039 |
|
4040 #ifdef MNG_SUPPORT_TRACE |
|
4041 MNG_TRACE (pData, MNG_FN_ASSIGN_DHDR, MNG_LC_END); |
|
4042 #endif |
|
4043 |
|
4044 return MNG_NOERROR; |
|
4045 } |
|
4046 #endif |
|
4047 #endif |
|
4048 |
|
4049 /* ************************************************************************** */ |
|
4050 |
|
4051 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4052 #ifndef MNG_NO_DELTA_PNG |
|
4053 ASSIGN_CHUNK_HDR (mng_assign_prom) |
|
4054 { |
|
4055 #ifdef MNG_SUPPORT_TRACE |
|
4056 MNG_TRACE (pData, MNG_FN_ASSIGN_PROM, MNG_LC_START); |
|
4057 #endif |
|
4058 |
|
4059 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PROM) |
|
4060 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4061 |
|
4062 ((mng_promp)pChunkto)->iColortype = ((mng_promp)pChunkfrom)->iColortype; |
|
4063 ((mng_promp)pChunkto)->iSampledepth = ((mng_promp)pChunkfrom)->iSampledepth; |
|
4064 ((mng_promp)pChunkto)->iFilltype = ((mng_promp)pChunkfrom)->iFilltype; |
|
4065 |
|
4066 #ifdef MNG_SUPPORT_TRACE |
|
4067 MNG_TRACE (pData, MNG_FN_ASSIGN_PROM, MNG_LC_END); |
|
4068 #endif |
|
4069 |
|
4070 return MNG_NOERROR; |
|
4071 } |
|
4072 #endif |
|
4073 #endif |
|
4074 |
|
4075 /* ************************************************************************** */ |
|
4076 |
|
4077 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4078 #ifndef MNG_NO_DELTA_PNG |
|
4079 ASSIGN_CHUNK_HDR (mng_assign_ipng) |
|
4080 { |
|
4081 #ifdef MNG_SUPPORT_TRACE |
|
4082 MNG_TRACE (pData, MNG_FN_ASSIGN_IPNG, MNG_LC_START); |
|
4083 #endif |
|
4084 |
|
4085 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IPNG) |
|
4086 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4087 |
|
4088 #ifdef MNG_SUPPORT_TRACE |
|
4089 MNG_TRACE (pData, MNG_FN_ASSIGN_IPNG, MNG_LC_END); |
|
4090 #endif |
|
4091 |
|
4092 return MNG_NOERROR; |
|
4093 } |
|
4094 #endif |
|
4095 #endif |
|
4096 |
|
4097 /* ************************************************************************** */ |
|
4098 |
|
4099 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4100 #ifndef MNG_NO_DELTA_PNG |
|
4101 ASSIGN_CHUNK_HDR (mng_assign_pplt) |
|
4102 { |
|
4103 mng_uint32 iX; |
|
4104 |
|
4105 #ifdef MNG_SUPPORT_TRACE |
|
4106 MNG_TRACE (pData, MNG_FN_ASSIGN_PPLT, MNG_LC_START); |
|
4107 #endif |
|
4108 |
|
4109 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PPLT) |
|
4110 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4111 |
|
4112 ((mng_ppltp)pChunkto)->iDeltatype = ((mng_ppltp)pChunkfrom)->iDeltatype; |
|
4113 ((mng_ppltp)pChunkto)->iCount = ((mng_ppltp)pChunkfrom)->iCount; |
|
4114 |
|
4115 for (iX = 0; iX < ((mng_ppltp)pChunkto)->iCount; iX++) |
|
4116 ((mng_ppltp)pChunkto)->aEntries [iX] = ((mng_ppltp)pChunkfrom)->aEntries [iX]; |
|
4117 |
|
4118 #ifdef MNG_SUPPORT_TRACE |
|
4119 MNG_TRACE (pData, MNG_FN_ASSIGN_PPLT, MNG_LC_END); |
|
4120 #endif |
|
4121 |
|
4122 return MNG_NOERROR; |
|
4123 } |
|
4124 #endif |
|
4125 #endif |
|
4126 |
|
4127 /* ************************************************************************** */ |
|
4128 |
|
4129 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
|
4130 #ifndef MNG_NO_DELTA_PNG |
|
4131 #ifdef MNG_INCLUDE_JNG |
|
4132 ASSIGN_CHUNK_HDR (mng_assign_ijng) |
|
4133 { |
|
4134 #ifdef MNG_SUPPORT_TRACE |
|
4135 MNG_TRACE (pData, MNG_FN_ASSIGN_IJNG, MNG_LC_START); |
|
4136 #endif |
|
4137 |
|
4138 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IJNG) |
|
4139 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4140 |
|
4141 #ifdef MNG_SUPPORT_TRACE |
|
4142 MNG_TRACE (pData, MNG_FN_ASSIGN_IJNG, MNG_LC_END); |
|
4143 #endif |
|
4144 |
|
4145 return MNG_NOERROR; |
|
4146 } |
|
4147 #endif |
|
4148 #endif |
|
4149 #endif |
|
4150 |
|
4151 /* ************************************************************************** */ |
|
4152 |
|
4153 #ifndef MNG_NO_DELTA_PNG |
|
4154 ASSIGN_CHUNK_HDR (mng_assign_drop) |
|
4155 { |
|
4156 #ifdef MNG_SUPPORT_TRACE |
|
4157 MNG_TRACE (pData, MNG_FN_ASSIGN_DROP, MNG_LC_START); |
|
4158 #endif |
|
4159 |
|
4160 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DROP) |
|
4161 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4162 |
|
4163 ((mng_dropp)pChunkto)->iCount = ((mng_dropp)pChunkfrom)->iCount; |
|
4164 |
|
4165 if (((mng_dropp)pChunkto)->iCount) |
|
4166 { |
|
4167 mng_uint32 iLen = ((mng_dropp)pChunkto)->iCount * sizeof (mng_uint32); |
|
4168 |
|
4169 MNG_ALLOC (pData, ((mng_dropp)pChunkto)->pChunknames, iLen); |
|
4170 MNG_COPY (((mng_dropp)pChunkto)->pChunknames, ((mng_dropp)pChunkfrom)->pChunknames, iLen); |
|
4171 } |
|
4172 |
|
4173 #ifdef MNG_SUPPORT_TRACE |
|
4174 MNG_TRACE (pData, MNG_FN_ASSIGN_DROP, MNG_LC_END); |
|
4175 #endif |
|
4176 |
|
4177 return MNG_NOERROR; |
|
4178 } |
|
4179 #endif |
|
4180 |
|
4181 /* ************************************************************************** */ |
|
4182 |
|
4183 #ifndef MNG_NO_DELTA_PNG |
|
4184 #ifndef MNG_SKIPCHUNK_DBYK |
|
4185 ASSIGN_CHUNK_HDR (mng_assign_dbyk) |
|
4186 { |
|
4187 #ifdef MNG_SUPPORT_TRACE |
|
4188 MNG_TRACE (pData, MNG_FN_ASSIGN_DBYK, MNG_LC_START); |
|
4189 #endif |
|
4190 |
|
4191 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DBYK) |
|
4192 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
|
4193 |
|
4194 ((mng_dbykp)pChunkto)->iChunkname = ((mng_dbykp)pChunkfrom)->iChunkname; |
|
4195 ((mng_dbykp)pChunkto)->iPolarity = ((mng_dbykp)pChunkfrom)->iPolarity; |
|
4196 ((mng_dbykp)pChunkto)->iKeywordssize = ((mng_dbykp)pChunkfrom)->iKeywordssize; |
|
4197 |
|
4198 if (((mng_dbykp)pChunkto)->iKeywordssize) |
|
4199 { |
|
4200 MNG_ALLOC (pData, ((mng_dbykp)pChunkto)->zKeywords, ((mng_dbykp)pChunkto)->iKeywordssize); |
|
4201 MNG_COPY (((mng_dbykp)pChunkto)->zKeywords, ((mng_dbykp)pChunkfrom)->zKeywords, |
|
4202 ((mng_dbykp)pChunkto)->iKeywordssize); |
|
4203 } |
|
4204 |
|
4205 #ifdef MNG_SUPPORT_TRACE |
|
4206 MNG_TRACE (pData, MNG_FN_ASSIGN_DBYK, MNG_LC_END); |
|
4207 #endif |
|
4208 |
|
4209 return MNG_NOERROR; |
|
4210 } |
|
4211 #endif |
|
4212 #endif |
|
4213 |
|
4214 /* ************************************************************************** */ |
|
4215 |
|
4216 #ifndef MNG_NO_DELTA_PNG |
|
4217 #ifndef MNG_SKIPCHUNK_ORDR |
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4218 ASSIGN_CHUNK_HDR (mng_assign_ordr) |
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4219 { |
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4220 #ifdef MNG_SUPPORT_TRACE |
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4221 MNG_TRACE (pData, MNG_FN_ASSIGN_ORDR, MNG_LC_START); |
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4222 #endif |
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4223 |
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4224 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ORDR) |
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4225 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4226 |
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4227 ((mng_ordrp)pChunkto)->iCount = ((mng_ordrp)pChunkfrom)->iCount; |
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4228 |
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4229 if (((mng_ordrp)pChunkto)->iCount) |
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4230 { |
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4231 mng_uint32 iLen = ((mng_ordrp)pChunkto)->iCount * sizeof (mng_ordr_entry); |
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4232 |
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4233 MNG_ALLOC (pData, ((mng_ordrp)pChunkto)->pEntries, iLen); |
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4234 MNG_COPY (((mng_ordrp)pChunkto)->pEntries, ((mng_ordrp)pChunkfrom)->pEntries, iLen); |
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4235 } |
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4236 |
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4237 #ifdef MNG_SUPPORT_TRACE |
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4238 MNG_TRACE (pData, MNG_FN_ASSIGN_ORDR, MNG_LC_END); |
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4239 #endif |
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4240 |
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4241 return MNG_NOERROR; |
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4242 } |
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4243 #endif |
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4244 #endif |
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4245 |
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4246 /* ************************************************************************** */ |
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4247 |
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4248 #ifndef MNG_OPTIMIZE_CHUNKASSIGN |
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4249 #ifndef MNG_SKIPCHUNK_MAGN |
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4250 ASSIGN_CHUNK_HDR (mng_assign_magn) |
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4251 { |
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4252 #ifdef MNG_SUPPORT_TRACE |
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4253 MNG_TRACE (pData, MNG_FN_ASSIGN_MAGN, MNG_LC_START); |
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4254 #endif |
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4255 |
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4256 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MAGN) |
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4257 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4258 |
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4259 ((mng_magnp)pChunkto)->iFirstid = ((mng_magnp)pChunkfrom)->iFirstid; |
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4260 ((mng_magnp)pChunkto)->iLastid = ((mng_magnp)pChunkfrom)->iLastid; |
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4261 ((mng_magnp)pChunkto)->iMethodX = ((mng_magnp)pChunkfrom)->iMethodX; |
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4262 ((mng_magnp)pChunkto)->iMX = ((mng_magnp)pChunkfrom)->iMX; |
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4263 ((mng_magnp)pChunkto)->iMY = ((mng_magnp)pChunkfrom)->iMY; |
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4264 ((mng_magnp)pChunkto)->iML = ((mng_magnp)pChunkfrom)->iML; |
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4265 ((mng_magnp)pChunkto)->iMR = ((mng_magnp)pChunkfrom)->iMR; |
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4266 ((mng_magnp)pChunkto)->iMT = ((mng_magnp)pChunkfrom)->iMT; |
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4267 ((mng_magnp)pChunkto)->iMB = ((mng_magnp)pChunkfrom)->iMB; |
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4268 ((mng_magnp)pChunkto)->iMethodY = ((mng_magnp)pChunkfrom)->iMethodY; |
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4269 |
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4270 #ifdef MNG_SUPPORT_TRACE |
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4271 MNG_TRACE (pData, MNG_FN_ASSIGN_MAGN, MNG_LC_END); |
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4272 #endif |
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4273 |
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4274 return MNG_NOERROR; |
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4275 } |
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4276 #endif |
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4277 #endif |
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4278 |
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4279 /* ************************************************************************** */ |
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4280 |
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4281 #ifdef MNG_INCLUDE_MPNG_PROPOSAL |
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4282 ASSIGN_CHUNK_HDR (mng_assign_mpng) |
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4283 { |
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4284 #ifdef MNG_SUPPORT_TRACE |
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4285 MNG_TRACE (pData, MNG_FN_ASSIGN_MPNG, MNG_LC_START); |
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4286 #endif |
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4287 |
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4288 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_mpNG) |
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4289 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4290 |
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4291 ((mng_mpngp)pChunkto)->iFramewidth = ((mng_mpngp)pChunkfrom)->iFramewidth; |
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4292 ((mng_mpngp)pChunkto)->iFrameheight = ((mng_mpngp)pChunkfrom)->iFrameheight; |
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4293 ((mng_mpngp)pChunkto)->iNumplays = ((mng_mpngp)pChunkfrom)->iNumplays; |
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4294 ((mng_mpngp)pChunkto)->iTickspersec = ((mng_mpngp)pChunkfrom)->iTickspersec; |
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4295 ((mng_mpngp)pChunkto)->iCompressionmethod = ((mng_mpngp)pChunkfrom)->iCompressionmethod; |
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4296 ((mng_mpngp)pChunkto)->iFramessize = ((mng_mpngp)pChunkfrom)->iFramessize; |
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4297 |
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4298 if (((mng_mpngp)pChunkto)->iFramessize) |
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4299 { |
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4300 MNG_ALLOC (pData, ((mng_mpngp)pChunkto)->pFrames, ((mng_mpngp)pChunkto)->iFramessize); |
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4301 MNG_COPY (((mng_mpngp)pChunkto)->pFrames, ((mng_mpngp)pChunkfrom)->pFrames, |
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4302 ((mng_mpngp)pChunkto)->iFramessize); |
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4303 } |
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4304 |
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4305 #ifdef MNG_SUPPORT_TRACE |
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4306 MNG_TRACE (pData, MNG_FN_ASSIGN_MPNG, MNG_LC_END); |
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4307 #endif |
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4308 |
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4309 return MNG_NOERROR; |
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4310 } |
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4311 #endif |
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4312 |
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4313 /* ************************************************************************** */ |
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4314 |
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4315 #ifdef MNG_INCLUDE_ANG_PROPOSAL |
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4316 ASSIGN_CHUNK_HDR (mng_assign_ahdr) |
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4317 { |
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4318 #ifdef MNG_SUPPORT_TRACE |
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4319 MNG_TRACE (pData, MNG_FN_ASSIGN_AHDR, MNG_LC_START); |
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4320 #endif |
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4321 |
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4322 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ahDR) |
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4323 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4324 |
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4325 ((mng_ahdrp)pChunkto)->iNumframes = ((mng_ahdrp)pChunkfrom)->iNumframes; |
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4326 ((mng_ahdrp)pChunkto)->iTickspersec = ((mng_ahdrp)pChunkfrom)->iTickspersec; |
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4327 ((mng_ahdrp)pChunkto)->iNumplays = ((mng_ahdrp)pChunkfrom)->iNumplays; |
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4328 ((mng_ahdrp)pChunkto)->iTilewidth = ((mng_ahdrp)pChunkfrom)->iTilewidth; |
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4329 ((mng_ahdrp)pChunkto)->iTileheight = ((mng_ahdrp)pChunkfrom)->iTileheight; |
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4330 ((mng_ahdrp)pChunkto)->iInterlace = ((mng_ahdrp)pChunkfrom)->iInterlace; |
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4331 ((mng_ahdrp)pChunkto)->iStillused = ((mng_ahdrp)pChunkfrom)->iStillused; |
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4332 |
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4333 #ifdef MNG_SUPPORT_TRACE |
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4334 MNG_TRACE (pData, MNG_FN_ASSIGN_AHDR, MNG_LC_END); |
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4335 #endif |
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4336 |
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4337 return MNG_NOERROR; |
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4338 } |
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4339 #endif |
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4340 |
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4341 /* ************************************************************************** */ |
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4342 |
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4343 #ifdef MNG_INCLUDE_ANG_PROPOSAL |
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4344 ASSIGN_CHUNK_HDR (mng_assign_adat) |
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4345 { |
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4346 #ifdef MNG_SUPPORT_TRACE |
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4347 MNG_TRACE (pData, MNG_FN_ASSIGN_ADAT, MNG_LC_START); |
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4348 #endif |
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4349 |
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4350 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_adAT) |
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4351 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4352 |
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4353 ((mng_adatp)pChunkto)->iTilessize = ((mng_adatp)pChunkfrom)->iTilessize; |
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4354 |
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4355 if (((mng_adatp)pChunkto)->iTilessize) |
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4356 { |
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4357 MNG_ALLOC (pData, ((mng_adatp)pChunkto)->pTiles, ((mng_adatp)pChunkto)->iTilessize); |
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4358 MNG_COPY (((mng_adatp)pChunkto)->pTiles, ((mng_adatp)pChunkfrom)->pTiles, |
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4359 ((mng_adatp)pChunkto)->iTilessize); |
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4360 } |
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4361 |
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4362 #ifdef MNG_SUPPORT_TRACE |
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4363 MNG_TRACE (pData, MNG_FN_ASSIGN_ADAT, MNG_LC_END); |
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4364 #endif |
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4365 |
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4366 return MNG_NOERROR; |
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4367 } |
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4368 #endif |
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4369 |
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4370 /* ************************************************************************** */ |
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4371 |
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4372 #ifndef MNG_SKIPCHUNK_evNT |
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4373 ASSIGN_CHUNK_HDR (mng_assign_evnt) |
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4374 { |
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4375 #ifdef MNG_SUPPORT_TRACE |
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4376 MNG_TRACE (pData, MNG_FN_ASSIGN_EVNT, MNG_LC_START); |
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4377 #endif |
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4378 |
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4379 if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_evNT) |
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4380 MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ |
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4381 |
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4382 ((mng_evntp)pChunkto)->iCount = ((mng_evntp)pChunkfrom)->iCount; |
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4383 |
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4384 if (((mng_evntp)pChunkto)->iCount) |
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4385 { |
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4386 mng_uint32 iX; |
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4387 mng_evnt_entryp pEntry; |
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4388 mng_uint32 iLen = ((mng_evntp)pChunkto)->iCount * sizeof (mng_evnt_entry); |
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4389 |
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4390 MNG_ALLOC (pData, ((mng_evntp)pChunkto)->pEntries, iLen); |
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4391 MNG_COPY (((mng_evntp)pChunkto)->pEntries, ((mng_evntp)pChunkfrom)->pEntries, iLen); |
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4392 |
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4393 pEntry = ((mng_evntp)pChunkto)->pEntries; |
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4394 |
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4395 for (iX = 0; iX < ((mng_evntp)pChunkto)->iCount; iX++) |
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4396 { |
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4397 if (pEntry->iSegmentnamesize) |
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4398 { |
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4399 mng_pchar pTemp = pEntry->zSegmentname; |
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4400 |
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4401 MNG_ALLOC (pData, pEntry->zSegmentname, pEntry->iSegmentnamesize+1); |
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4402 MNG_COPY (pEntry->zSegmentname, pTemp, pEntry->iSegmentnamesize); |
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4403 } |
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4404 else |
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4405 { |
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4406 pEntry->zSegmentname = MNG_NULL; |
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4407 } |
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4408 |
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4409 pEntry++; |
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4410 } |
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4411 } |
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4412 |
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4413 #ifdef MNG_SUPPORT_TRACE |
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4414 MNG_TRACE (pData, MNG_FN_ASSIGN_EVNT, MNG_LC_END); |
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4415 #endif |
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4416 |
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4417 return MNG_NOERROR; |
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4418 } |
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4419 #endif |
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4420 |
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4421 /* ************************************************************************** */ |
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4422 |
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4423 ASSIGN_CHUNK_HDR (mng_assign_unknown) |
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4424 { |
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4425 #ifdef MNG_SUPPORT_TRACE |
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4426 MNG_TRACE (pData, MNG_FN_ASSIGN_UNKNOWN, MNG_LC_START); |
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4427 #endif |
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4428 |
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4429 ((mng_unknown_chunkp)pChunkto)->iDatasize = ((mng_unknown_chunkp)pChunkfrom)->iDatasize; |
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4430 |
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4431 if (((mng_unknown_chunkp)pChunkto)->iDatasize) |
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4432 { |
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4433 MNG_ALLOC (pData, ((mng_unknown_chunkp)pChunkto)->pData, ((mng_unknown_chunkp)pChunkto)->iDatasize); |
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4434 MNG_COPY (((mng_unknown_chunkp)pChunkto)->pData, ((mng_unknown_chunkp)pChunkfrom)->pData, |
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4435 ((mng_unknown_chunkp)pChunkto)->iDatasize); |
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4436 } |
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4437 |
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4438 #ifdef MNG_SUPPORT_TRACE |
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4439 MNG_TRACE (pData, MNG_FN_ASSIGN_UNKNOWN, MNG_LC_END); |
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4440 #endif |
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4441 |
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4442 return MNG_NOERROR; |
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4443 } |
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4444 |
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4445 /* ************************************************************************** */ |
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4446 |
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4447 #endif /* MNG_INCLUDE_WRITE_PROCS */ |
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4448 |
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4449 /* ************************************************************************** */ |
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4450 /* * end of file * */ |
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4451 /* ************************************************************************** */ |
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4452 |