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5 <title>TB9.2 Example Applications: examples/PIPS/antiword/src/summary.c Source File</title> |
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11 <h1>examples/PIPS/antiword/src/summary.c</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> |
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12 <a name="l00002"></a>00002 <span class="comment"> * summary.c</span> |
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13 <a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2002-2005 A.J. van Os; Released under GNU GPL</span> |
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14 <a name="l00004"></a>00004 <span class="comment"> *</span> |
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15 <a name="l00005"></a>00005 <span class="comment"> * Description:</span> |
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16 <a name="l00006"></a>00006 <span class="comment"> * Read the summary information of a Word document</span> |
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17 <a name="l00007"></a>00007 <span class="comment"> */</span> |
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18 <a name="l00008"></a>00008 |
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19 <a name="l00009"></a>00009 <span class="preprocessor">#include <time.h></span> |
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20 <a name="l00010"></a>00010 <span class="preprocessor">#include <string.h></span> |
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21 <a name="l00011"></a>00011 <span class="preprocessor">#include "antiword.h"</span> |
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22 <a name="l00012"></a>00012 |
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23 <a name="l00013"></a>00013 <span class="preprocessor">#define P_HEADER_SZ 28</span> |
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24 <a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define P_SECTIONLIST_SZ 20</span> |
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25 <a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define P_LENGTH_SZ 4</span> |
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26 <a name="l00016"></a>00016 <span class="preprocessor"></span><span class="preprocessor">#define P_SECTION_MAX_SZ (2 * P_SECTIONLIST_SZ + P_LENGTH_SZ)</span> |
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27 <a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define P_SECTION_SZ(x) ((x) * P_SECTIONLIST_SZ + P_LENGTH_SZ)</span> |
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28 <a name="l00018"></a>00018 <span class="preprocessor"></span> |
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29 <a name="l00019"></a>00019 <span class="preprocessor">#define PID_TITLE 2</span> |
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30 <a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define PID_SUBJECT 3</span> |
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31 <a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define PID_AUTHOR 4</span> |
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32 <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define PID_CREATE_DTM 12</span> |
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33 <a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define PID_LASTSAVE_DTM 13</span> |
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34 <a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define PID_APPNAME 18</span> |
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35 <a name="l00025"></a>00025 <span class="preprocessor"></span> |
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36 <a name="l00026"></a>00026 <span class="preprocessor">#define PIDD_MANAGER 14</span> |
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37 <a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define PIDD_COMPANY 15</span> |
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38 <a name="l00028"></a>00028 <span class="preprocessor"></span> |
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39 <a name="l00029"></a>00029 <span class="preprocessor">#define VT_LPSTR 30</span> |
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40 <a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#define VT_FILETIME 64</span> |
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41 <a name="l00031"></a>00031 <span class="preprocessor"></span> |
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42 <a name="l00032"></a>00032 <span class="preprocessor">#define TIME_OFFSET_HI 0x019db1de</span> |
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43 <a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#define TIME_OFFSET_LO 0xd53e8000</span> |
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44 <a name="l00034"></a>00034 <span class="preprocessor"></span> |
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45 <a name="l00035"></a>00035 <span class="keyword">static</span> <span class="keywordtype">char</span> *szTitle = NULL; |
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46 <a name="l00036"></a>00036 <span class="keyword">static</span> <span class="keywordtype">char</span> *szSubject = NULL; |
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47 <a name="l00037"></a>00037 <span class="keyword">static</span> <span class="keywordtype">char</span> *szAuthor = NULL; |
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48 <a name="l00038"></a>00038 <span class="keyword">static</span> time_t tCreateDtm = (time_t)-1; |
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49 <a name="l00039"></a>00039 <span class="keyword">static</span> time_t tLastSaveDtm= (time_t)-1; |
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50 <a name="l00040"></a>00040 <span class="keyword">static</span> <span class="keywordtype">char</span> *szAppName = NULL; |
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51 <a name="l00041"></a>00041 <span class="keyword">static</span> <span class="keywordtype">char</span> *szManager = NULL; |
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52 <a name="l00042"></a>00042 <span class="keyword">static</span> <span class="keywordtype">char</span> *szCompany = NULL; |
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53 <a name="l00043"></a>00043 <span class="keyword">static</span> USHORT usLid = (USHORT)-1; |
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54 <a name="l00044"></a>00044 |
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55 <a name="l00045"></a>00045 |
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56 <a name="l00046"></a>00046 <span class="comment">/*</span> |
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57 <a name="l00047"></a>00047 <span class="comment"> * vDestroySummaryInfo - destroy the summary information</span> |
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58 <a name="l00048"></a>00048 <span class="comment"> */</span> |
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59 <a name="l00049"></a>00049 <span class="keywordtype">void</span> |
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60 <a name="l00050"></a>00050 vDestroySummaryInfo(<span class="keywordtype">void</span>) |
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61 <a name="l00051"></a>00051 { |
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62 <a name="l00052"></a>00052 TRACE_MSG(<span class="stringliteral">"vDestroySummaryInfo"</span>); |
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63 <a name="l00053"></a>00053 |
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64 <a name="l00054"></a>00054 szTitle = xfree(szTitle); |
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65 <a name="l00055"></a>00055 szSubject = xfree(szSubject); |
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66 <a name="l00056"></a>00056 szAuthor = xfree(szAuthor); |
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67 <a name="l00057"></a>00057 tCreateDtm = (time_t)-1; |
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68 <a name="l00058"></a>00058 tLastSaveDtm = (time_t)-1; |
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69 <a name="l00059"></a>00059 szAppName = xfree(szAppName); |
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70 <a name="l00060"></a>00060 szManager = xfree(szManager); |
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71 <a name="l00061"></a>00061 szCompany = xfree(szCompany); |
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72 <a name="l00062"></a>00062 usLid = (USHORT)-1; |
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73 <a name="l00063"></a>00063 } <span class="comment">/* end of vDestroySummaryInfo */</span> |
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74 <a name="l00064"></a>00064 |
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75 <a name="l00065"></a>00065 <span class="comment">/*</span> |
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76 <a name="l00066"></a>00066 <span class="comment"> * tConvertDosDate - convert DOS date format</span> |
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77 <a name="l00067"></a>00067 <span class="comment"> *</span> |
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78 <a name="l00068"></a>00068 <span class="comment"> * returns Unix time_t or -1</span> |
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79 <a name="l00069"></a>00069 <span class="comment"> */</span> |
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80 <a name="l00070"></a>00070 <span class="keyword">static</span> time_t |
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81 <a name="l00071"></a>00071 tConvertDosDate(<span class="keyword">const</span> <span class="keywordtype">char</span> *szDosDate) |
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82 <a name="l00072"></a>00072 { |
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83 <a name="l00073"></a>00073 <span class="keyword">struct </span>tm tTime; |
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84 <a name="l00074"></a>00074 <span class="keyword">const</span> <span class="keywordtype">char</span> *pcTmp; |
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85 <a name="l00075"></a>00075 time_t tResult; |
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86 <a name="l00076"></a>00076 |
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87 <a name="l00077"></a>00077 memset(&tTime, 0, <span class="keyword">sizeof</span>(tTime)); |
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88 <a name="l00078"></a>00078 pcTmp = szDosDate; |
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89 <a name="l00079"></a>00079 <span class="comment">/* Get the month */</span> |
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90 <a name="l00080"></a>00080 <span class="keywordflow">if</span> (!isdigit(*pcTmp)) { |
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91 <a name="l00081"></a>00081 <span class="keywordflow">return</span> (time_t)-1; |
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92 <a name="l00082"></a>00082 } |
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93 <a name="l00083"></a>00083 tTime.tm_mon = (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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94 <a name="l00084"></a>00084 pcTmp++; |
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95 <a name="l00085"></a>00085 <span class="keywordflow">if</span> (isdigit(*pcTmp)) { |
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96 <a name="l00086"></a>00086 tTime.tm_mon *= 10; |
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97 <a name="l00087"></a>00087 tTime.tm_mon += (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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98 <a name="l00088"></a>00088 pcTmp++; |
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99 <a name="l00089"></a>00089 } |
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100 <a name="l00090"></a>00090 <span class="comment">/* Get the first separater */</span> |
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101 <a name="l00091"></a>00091 <span class="keywordflow">if</span> (isalnum(*pcTmp)) { |
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102 <a name="l00092"></a>00092 <span class="keywordflow">return</span> (time_t)-1; |
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103 <a name="l00093"></a>00093 } |
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104 <a name="l00094"></a>00094 pcTmp++; |
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105 <a name="l00095"></a>00095 <span class="comment">/* Get the day */</span> |
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106 <a name="l00096"></a>00096 <span class="keywordflow">if</span> (!isdigit(*pcTmp)) { |
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107 <a name="l00097"></a>00097 <span class="keywordflow">return</span> (time_t)-1; |
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108 <a name="l00098"></a>00098 } |
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109 <a name="l00099"></a>00099 tTime.tm_mday = (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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110 <a name="l00100"></a>00100 pcTmp++; |
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111 <a name="l00101"></a>00101 <span class="keywordflow">if</span> (isdigit(*pcTmp)) { |
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112 <a name="l00102"></a>00102 tTime.tm_mday *= 10; |
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113 <a name="l00103"></a>00103 tTime.tm_mday += (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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114 <a name="l00104"></a>00104 pcTmp++; |
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115 <a name="l00105"></a>00105 } |
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116 <a name="l00106"></a>00106 <span class="comment">/* Get the second separater */</span> |
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117 <a name="l00107"></a>00107 <span class="keywordflow">if</span> (isalnum(*pcTmp)) { |
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118 <a name="l00108"></a>00108 <span class="keywordflow">return</span> (time_t)-1; |
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119 <a name="l00109"></a>00109 } |
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120 <a name="l00110"></a>00110 pcTmp++; |
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121 <a name="l00111"></a>00111 <span class="comment">/* Get the year */</span> |
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122 <a name="l00112"></a>00112 <span class="keywordflow">if</span> (!isdigit(*pcTmp)) { |
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123 <a name="l00113"></a>00113 <span class="keywordflow">return</span> (time_t)-1; |
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124 <a name="l00114"></a>00114 } |
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125 <a name="l00115"></a>00115 tTime.tm_year = (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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126 <a name="l00116"></a>00116 pcTmp++; |
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127 <a name="l00117"></a>00117 <span class="keywordflow">if</span> (isdigit(*pcTmp)) { |
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128 <a name="l00118"></a>00118 tTime.tm_year *= 10; |
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129 <a name="l00119"></a>00119 tTime.tm_year += (int)(*pcTmp - <span class="charliteral">'0'</span>); |
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130 <a name="l00120"></a>00120 pcTmp++; |
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131 <a name="l00121"></a>00121 } |
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132 <a name="l00122"></a>00122 <span class="comment">/* Check the values */</span> |
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133 <a name="l00123"></a>00123 <span class="keywordflow">if</span> (tTime.tm_mon == 0 || tTime.tm_mday == 0 || tTime.tm_mday > 31) { |
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134 <a name="l00124"></a>00124 <span class="keywordflow">return</span> (time_t)-1; |
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135 <a name="l00125"></a>00125 } |
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136 <a name="l00126"></a>00126 <span class="comment">/* Correct the values */</span> |
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137 <a name="l00127"></a>00127 tTime.tm_mon--; <span class="comment">/* From 01-12 to 00-11 */</span> |
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138 <a name="l00128"></a>00128 <span class="keywordflow">if</span> (tTime.tm_year < 80) { |
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139 <a name="l00129"></a>00129 tTime.tm_year += 100; <span class="comment">/* 00 means 2000 is 100 */</span> |
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140 <a name="l00130"></a>00130 } |
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141 <a name="l00131"></a>00131 tTime.tm_isdst = -1; |
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142 <a name="l00132"></a>00132 tResult = mktime(&tTime); |
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143 <a name="l00133"></a>00133 NO_DBG_MSG(ctime(&tResult)); |
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144 <a name="l00134"></a>00134 <span class="keywordflow">return</span> tResult; |
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145 <a name="l00135"></a>00135 } <span class="comment">/* end of tConvertDosDate */</span> |
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146 <a name="l00136"></a>00136 |
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147 <a name="l00137"></a>00137 <span class="comment">/*</span> |
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148 <a name="l00138"></a>00138 <span class="comment"> * szLpstr - get a zero terminate string property</span> |
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149 <a name="l00139"></a>00139 <span class="comment"> */</span> |
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150 <a name="l00140"></a>00140 <span class="keyword">static</span> <span class="keywordtype">char</span> * |
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151 <a name="l00141"></a>00141 szLpstr(ULONG ulOffset, <span class="keyword">const</span> UCHAR *aucBuffer) |
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152 <a name="l00142"></a>00142 { |
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153 <a name="l00143"></a>00143 <span class="keywordtype">char</span> *szStart, *szResult, *szTmp; |
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154 <a name="l00144"></a>00144 <span class="keywordtype">size_t</span> tSize; |
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155 <a name="l00145"></a>00145 |
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156 <a name="l00146"></a>00146 tSize = (size_t)ulGetLong(ulOffset + 4, aucBuffer); |
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157 <a name="l00147"></a>00147 NO_DBG_DEC(tSize); |
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158 <a name="l00148"></a>00148 <span class="keywordflow">if</span> (tSize == 0) { |
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159 <a name="l00149"></a>00149 <span class="keywordflow">return</span> NULL; |
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160 <a name="l00150"></a>00150 } |
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161 <a name="l00151"></a>00151 <span class="comment">/* Remove white space from the start of the string */</span> |
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162 <a name="l00152"></a>00152 szStart = (<span class="keywordtype">char</span> *)aucBuffer + ulOffset + 8; |
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163 <a name="l00153"></a>00153 NO_DBG_MSG(szStart); |
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164 <a name="l00154"></a>00154 fail(strlen(szStart) >= tSize); |
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165 <a name="l00155"></a>00155 <span class="keywordflow">while</span> (isspace(*szStart)) { |
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166 <a name="l00156"></a>00156 szStart++; |
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167 <a name="l00157"></a>00157 } |
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168 <a name="l00158"></a>00158 <span class="keywordflow">if</span> (szStart[0] == <span class="charliteral">'\0'</span>) { |
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169 <a name="l00159"></a>00159 <span class="keywordflow">return</span> NULL; |
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170 <a name="l00160"></a>00160 } |
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171 <a name="l00161"></a>00161 szResult = xstrdup(szStart); |
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172 <a name="l00162"></a>00162 <span class="comment">/* Remove white space from the end of the string */</span> |
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173 <a name="l00163"></a>00163 szTmp = szResult + strlen(szResult) - 1; |
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174 <a name="l00164"></a>00164 <span class="keywordflow">while</span> (isspace(*szTmp)) { |
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175 <a name="l00165"></a>00165 *szTmp = <span class="charliteral">'\0'</span>; |
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176 <a name="l00166"></a>00166 szTmp--; |
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177 <a name="l00167"></a>00167 } |
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178 <a name="l00168"></a>00168 NO_DBG_MSG(szResult); |
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179 <a name="l00169"></a>00169 <span class="keywordflow">return</span> szResult; |
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180 <a name="l00170"></a>00170 } <span class="comment">/* end of szLpstr */</span> |
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181 <a name="l00171"></a>00171 |
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182 <a name="l00172"></a>00172 <span class="comment">/*</span> |
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183 <a name="l00173"></a>00173 <span class="comment"> * tFiletime - get a filetime property</span> |
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184 <a name="l00174"></a>00174 <span class="comment"> */</span> |
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185 <a name="l00175"></a>00175 <span class="keyword">static</span> time_t |
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186 <a name="l00176"></a>00176 tFiletime(ULONG ulOffset, <span class="keyword">const</span> UCHAR *aucBuffer) |
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187 <a name="l00177"></a>00177 { |
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188 <a name="l00178"></a>00178 <span class="keywordtype">double</span> dHi, dLo, dTmp; |
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189 <a name="l00179"></a>00179 ULONG ulHi, ulLo; |
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190 <a name="l00180"></a>00180 time_t tResult; |
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191 <a name="l00181"></a>00181 |
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192 <a name="l00182"></a>00182 ulLo = ulGetLong(ulOffset + 4, aucBuffer); |
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193 <a name="l00183"></a>00183 ulHi = ulGetLong(ulOffset + 8, aucBuffer); |
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194 <a name="l00184"></a>00184 NO_DBG_HEX(ulHi); |
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195 <a name="l00185"></a>00185 NO_DBG_HEX(ulLo); |
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196 <a name="l00186"></a>00186 |
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197 <a name="l00187"></a>00187 <span class="comment">/* Move the starting point from 01 Jan 1601 to 01 Jan 1970 */</span> |
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198 <a name="l00188"></a>00188 dHi = (double)ulHi - (<span class="keywordtype">double</span>)TIME_OFFSET_HI; |
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199 <a name="l00189"></a>00189 dLo = (double)ulLo - (<span class="keywordtype">double</span>)TIME_OFFSET_LO; |
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200 <a name="l00190"></a>00190 NO_DBG_FLT(dHi); |
|
201 <a name="l00191"></a>00191 NO_DBG_FLT(dLo); |
|
202 <a name="l00192"></a>00192 |
|
203 <a name="l00193"></a>00193 <span class="comment">/* Combine the values and divide by 10^7 to get seconds */</span> |
|
204 <a name="l00194"></a>00194 dTmp = dLo / 10000000.0; <span class="comment">/* 10^7 */</span> |
|
205 <a name="l00195"></a>00195 dTmp += dHi * 429.4967926; <span class="comment">/* 2^32 / 10^7 */</span> |
|
206 <a name="l00196"></a>00196 NO_DBG_FLT(dTmp); |
|
207 <a name="l00197"></a>00197 |
|
208 <a name="l00198"></a>00198 <span class="comment">/* Make a time_t */</span> |
|
209 <a name="l00199"></a>00199 <span class="keywordflow">if</span> (dTmp - 0.5 < TIME_T_MIN || dTmp + 0.5 > TIME_T_MAX) { |
|
210 <a name="l00200"></a>00200 <span class="keywordflow">return</span> (time_t)-1; |
|
211 <a name="l00201"></a>00201 } |
|
212 <a name="l00202"></a>00202 tResult = dTmp < 0.0 ? (time_t)(dTmp - 0.5) : (time_t)(dTmp + 0.5); |
|
213 <a name="l00203"></a>00203 NO_DBG_MSG(ctime(&tResult)); |
|
214 <a name="l00204"></a>00204 <span class="keywordflow">return</span> tResult; |
|
215 <a name="l00205"></a>00205 } <span class="comment">/* end of tFiletime */</span> |
|
216 <a name="l00206"></a>00206 |
|
217 <a name="l00207"></a>00207 <span class="comment">/*</span> |
|
218 <a name="l00208"></a>00208 <span class="comment"> * vAnalyseSummaryInfo - analyse the summary information</span> |
|
219 <a name="l00209"></a>00209 <span class="comment"> */</span> |
|
220 <a name="l00210"></a>00210 <span class="keyword">static</span> <span class="keywordtype">void</span> |
|
221 <a name="l00211"></a>00211 vAnalyseSummaryInfo(<span class="keyword">const</span> UCHAR *aucBuffer) |
|
222 <a name="l00212"></a>00212 { |
|
223 <a name="l00213"></a>00213 ULONG ulOffset; |
|
224 <a name="l00214"></a>00214 <span class="keywordtype">size_t</span> tIndex, tCount, tPropID, tPropType; |
|
225 <a name="l00215"></a>00215 |
|
226 <a name="l00216"></a>00216 tCount = (size_t)ulGetLong(4, aucBuffer); |
|
227 <a name="l00217"></a>00217 DBG_DEC(tCount); |
|
228 <a name="l00218"></a>00218 <span class="keywordflow">for</span> (tIndex = 0; tIndex < tCount; tIndex++) { |
|
229 <a name="l00219"></a>00219 tPropID = (size_t)ulGetLong(8 + tIndex * 8, aucBuffer); |
|
230 <a name="l00220"></a>00220 ulOffset = ulGetLong(12 + tIndex * 8, aucBuffer); |
|
231 <a name="l00221"></a>00221 NO_DBG_DEC(tPropID); |
|
232 <a name="l00222"></a>00222 NO_DBG_HEX(ulOffset); |
|
233 <a name="l00223"></a>00223 tPropType = (size_t)ulGetLong(ulOffset, aucBuffer); |
|
234 <a name="l00224"></a>00224 NO_DBG_DEC(tPropType); |
|
235 <a name="l00225"></a>00225 <span class="keywordflow">switch</span> (tPropID) { |
|
236 <a name="l00226"></a>00226 <span class="keywordflow">case</span> PID_TITLE: |
|
237 <a name="l00227"></a>00227 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szTitle == NULL) { |
|
238 <a name="l00228"></a>00228 szTitle = szLpstr(ulOffset, aucBuffer); |
|
239 <a name="l00229"></a>00229 } |
|
240 <a name="l00230"></a>00230 <span class="keywordflow">break</span>; |
|
241 <a name="l00231"></a>00231 <span class="keywordflow">case</span> PID_SUBJECT: |
|
242 <a name="l00232"></a>00232 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szSubject == NULL) { |
|
243 <a name="l00233"></a>00233 szSubject = szLpstr(ulOffset, aucBuffer); |
|
244 <a name="l00234"></a>00234 } |
|
245 <a name="l00235"></a>00235 <span class="keywordflow">break</span>; |
|
246 <a name="l00236"></a>00236 <span class="keywordflow">case</span> PID_AUTHOR: |
|
247 <a name="l00237"></a>00237 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szAuthor == NULL) { |
|
248 <a name="l00238"></a>00238 szAuthor = szLpstr(ulOffset, aucBuffer); |
|
249 <a name="l00239"></a>00239 } |
|
250 <a name="l00240"></a>00240 <span class="keywordflow">break</span>; |
|
251 <a name="l00241"></a>00241 <span class="keywordflow">case</span> PID_CREATE_DTM: |
|
252 <a name="l00242"></a>00242 <span class="keywordflow">if</span> (tPropType == VT_FILETIME && |
|
253 <a name="l00243"></a>00243 tCreateDtm == (time_t)-1) { |
|
254 <a name="l00244"></a>00244 tCreateDtm = tFiletime(ulOffset, aucBuffer); |
|
255 <a name="l00245"></a>00245 } |
|
256 <a name="l00246"></a>00246 <span class="keywordflow">break</span>; |
|
257 <a name="l00247"></a>00247 <span class="keywordflow">case</span> PID_LASTSAVE_DTM: |
|
258 <a name="l00248"></a>00248 <span class="keywordflow">if</span> (tPropType == VT_FILETIME && |
|
259 <a name="l00249"></a>00249 tLastSaveDtm == (time_t)-1) { |
|
260 <a name="l00250"></a>00250 tLastSaveDtm = tFiletime(ulOffset, aucBuffer); |
|
261 <a name="l00251"></a>00251 } |
|
262 <a name="l00252"></a>00252 <span class="keywordflow">break</span>; |
|
263 <a name="l00253"></a>00253 <span class="keywordflow">case</span> PID_APPNAME: |
|
264 <a name="l00254"></a>00254 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szAppName == NULL) { |
|
265 <a name="l00255"></a>00255 szAppName = szLpstr(ulOffset, aucBuffer); |
|
266 <a name="l00256"></a>00256 } |
|
267 <a name="l00257"></a>00257 <span class="keywordflow">break</span>; |
|
268 <a name="l00258"></a>00258 <span class="keywordflow">default</span>: |
|
269 <a name="l00259"></a>00259 <span class="keywordflow">break</span>; |
|
270 <a name="l00260"></a>00260 } |
|
271 <a name="l00261"></a>00261 } |
|
272 <a name="l00262"></a>00262 } <span class="comment">/* end of vAnalyseSummaryInfo */</span> |
|
273 <a name="l00263"></a>00263 |
|
274 <a name="l00264"></a>00264 <span class="comment">/*</span> |
|
275 <a name="l00265"></a>00265 <span class="comment"> * vAnalyseDocumentSummaryInfo - analyse the document summary information</span> |
|
276 <a name="l00266"></a>00266 <span class="comment"> */</span> |
|
277 <a name="l00267"></a>00267 <span class="keyword">static</span> <span class="keywordtype">void</span> |
|
278 <a name="l00268"></a>00268 vAnalyseDocumentSummaryInfo(<span class="keyword">const</span> UCHAR *aucBuffer) |
|
279 <a name="l00269"></a>00269 { |
|
280 <a name="l00270"></a>00270 ULONG ulOffset; |
|
281 <a name="l00271"></a>00271 <span class="keywordtype">size_t</span> tIndex, tCount, tPropID, tPropType; |
|
282 <a name="l00272"></a>00272 |
|
283 <a name="l00273"></a>00273 tCount = (size_t)ulGetLong(4, aucBuffer); |
|
284 <a name="l00274"></a>00274 DBG_DEC(tCount); |
|
285 <a name="l00275"></a>00275 <span class="keywordflow">for</span> (tIndex = 0; tIndex < tCount; tIndex++) { |
|
286 <a name="l00276"></a>00276 tPropID = (size_t)ulGetLong(8 + tIndex * 8, aucBuffer); |
|
287 <a name="l00277"></a>00277 ulOffset = ulGetLong(12 + tIndex * 8, aucBuffer); |
|
288 <a name="l00278"></a>00278 NO_DBG_DEC(tPropID); |
|
289 <a name="l00279"></a>00279 NO_DBG_HEX(ulOffset); |
|
290 <a name="l00280"></a>00280 tPropType = (size_t)ulGetLong(ulOffset, aucBuffer); |
|
291 <a name="l00281"></a>00281 NO_DBG_DEC(tPropType); |
|
292 <a name="l00282"></a>00282 <span class="keywordflow">switch</span> (tPropID) { |
|
293 <a name="l00283"></a>00283 <span class="keywordflow">case</span> PIDD_MANAGER: |
|
294 <a name="l00284"></a>00284 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szManager == NULL) { |
|
295 <a name="l00285"></a>00285 szManager = szLpstr(ulOffset, aucBuffer); |
|
296 <a name="l00286"></a>00286 } |
|
297 <a name="l00287"></a>00287 <span class="keywordflow">break</span>; |
|
298 <a name="l00288"></a>00288 <span class="keywordflow">case</span> PIDD_COMPANY: |
|
299 <a name="l00289"></a>00289 <span class="keywordflow">if</span> (tPropType == VT_LPSTR && szCompany == NULL) { |
|
300 <a name="l00290"></a>00290 szCompany = szLpstr(ulOffset, aucBuffer); |
|
301 <a name="l00291"></a>00291 } |
|
302 <a name="l00292"></a>00292 <span class="keywordflow">break</span>; |
|
303 <a name="l00293"></a>00293 <span class="keywordflow">default</span>: |
|
304 <a name="l00294"></a>00294 <span class="keywordflow">break</span>; |
|
305 <a name="l00295"></a>00295 } |
|
306 <a name="l00296"></a>00296 } |
|
307 <a name="l00297"></a>00297 } <span class="comment">/* end of vAnalyseDocumentSummaryInfo */</span> |
|
308 <a name="l00298"></a>00298 |
|
309 <a name="l00299"></a>00299 <span class="comment">/*</span> |
|
310 <a name="l00300"></a>00300 <span class="comment"> * pucAnalyseSummaryInfoHeader-</span> |
|
311 <a name="l00301"></a>00301 <span class="comment"> */</span> |
|
312 <a name="l00302"></a>00302 <span class="keyword">static</span> UCHAR * |
|
313 <a name="l00303"></a>00303 pucAnalyseSummaryInfoHeader(FILE *pFile, |
|
314 <a name="l00304"></a>00304 ULONG ulStartBlock, ULONG ulSize, |
|
315 <a name="l00305"></a>00305 <span class="keyword">const</span> ULONG *aulBBD, <span class="keywordtype">size_t</span> tBBDLen, |
|
316 <a name="l00306"></a>00306 <span class="keyword">const</span> ULONG *aulSBD, <span class="keywordtype">size_t</span> tSBDLen) |
|
317 <a name="l00307"></a>00307 { |
|
318 <a name="l00308"></a>00308 <span class="keyword">const</span> ULONG *aulBlockDepot; |
|
319 <a name="l00309"></a>00309 UCHAR *aucBuffer; |
|
320 <a name="l00310"></a>00310 <span class="keywordtype">size_t</span> tBlockDepotLen, tBlockSize, tSectionCount, tLength; |
|
321 <a name="l00311"></a>00311 ULONG ulTmp, ulOffset; |
|
322 <a name="l00312"></a>00312 USHORT usLittleEndian, usEmpty, usOS, usVersion; |
|
323 <a name="l00313"></a>00313 UCHAR aucHdr[P_HEADER_SZ], aucSecLst[P_SECTION_MAX_SZ]; |
|
324 <a name="l00314"></a>00314 |
|
325 <a name="l00315"></a>00315 <span class="keywordflow">if</span> (ulSize < MIN_SIZE_FOR_BBD_USE) { |
|
326 <a name="l00316"></a>00316 <span class="comment">/* Use the Small Block Depot */</span> |
|
327 <a name="l00317"></a>00317 aulBlockDepot = aulSBD; |
|
328 <a name="l00318"></a>00318 tBlockDepotLen = tSBDLen; |
|
329 <a name="l00319"></a>00319 tBlockSize = SMALL_BLOCK_SIZE; |
|
330 <a name="l00320"></a>00320 } <span class="keywordflow">else</span> { |
|
331 <a name="l00321"></a>00321 <span class="comment">/* Use the Big Block Depot */</span> |
|
332 <a name="l00322"></a>00322 aulBlockDepot = aulBBD; |
|
333 <a name="l00323"></a>00323 tBlockDepotLen = tBBDLen; |
|
334 <a name="l00324"></a>00324 tBlockSize = BIG_BLOCK_SIZE; |
|
335 <a name="l00325"></a>00325 } |
|
336 <a name="l00326"></a>00326 |
|
337 <a name="l00327"></a>00327 <span class="keywordflow">if</span> (tBlockDepotLen == 0) { |
|
338 <a name="l00328"></a>00328 DBG_MSG(<span class="stringliteral">"The Block Depot length is zero"</span>); |
|
339 <a name="l00329"></a>00329 <span class="keywordflow">return</span> NULL; |
|
340 <a name="l00330"></a>00330 } |
|
341 <a name="l00331"></a>00331 |
|
342 <a name="l00332"></a>00332 <span class="comment">/* Read the Summery Information header */</span> |
|
343 <a name="l00333"></a>00333 <span class="keywordflow">if</span> (!bReadBuffer(pFile, ulStartBlock, |
|
344 <a name="l00334"></a>00334 aulBlockDepot, tBlockDepotLen, tBlockSize, |
|
345 <a name="l00335"></a>00335 aucHdr, 0, P_HEADER_SZ)) { |
|
346 <a name="l00336"></a>00336 <span class="keywordflow">return</span> NULL; |
|
347 <a name="l00337"></a>00337 } |
|
348 <a name="l00338"></a>00338 NO_DBG_PRINT_BLOCK(aucHdr, P_HEADER_SZ); |
|
349 <a name="l00339"></a>00339 |
|
350 <a name="l00340"></a>00340 <span class="comment">/* Analyse the Summery Information header */</span> |
|
351 <a name="l00341"></a>00341 usLittleEndian = usGetWord(0, aucHdr); |
|
352 <a name="l00342"></a>00342 <span class="keywordflow">if</span> (usLittleEndian != 0xfffe) { |
|
353 <a name="l00343"></a>00343 DBG_HEX(usLittleEndian); |
|
354 <a name="l00344"></a>00344 DBG_MSG_C(usLittleEndian == 0xfeff, <span class="stringliteral">"Big endian"</span>); |
|
355 <a name="l00345"></a>00345 <span class="keywordflow">return</span> NULL; |
|
356 <a name="l00346"></a>00346 } |
|
357 <a name="l00347"></a>00347 usEmpty = usGetWord(2, aucHdr); |
|
358 <a name="l00348"></a>00348 <span class="keywordflow">if</span> (usEmpty != 0x0000) { |
|
359 <a name="l00349"></a>00349 DBG_DEC(usEmpty); |
|
360 <a name="l00350"></a>00350 <span class="keywordflow">return</span> NULL; |
|
361 <a name="l00351"></a>00351 } |
|
362 <a name="l00352"></a>00352 ulTmp = ulGetLong(4, aucHdr); |
|
363 <a name="l00353"></a>00353 DBG_HEX(ulTmp); |
|
364 <a name="l00354"></a>00354 usOS = (USHORT)(ulTmp >> 16); |
|
365 <a name="l00355"></a>00355 usVersion = (USHORT)(ulTmp & 0xffff); |
|
366 <a name="l00356"></a>00356 <span class="keywordflow">switch</span> (usOS) { |
|
367 <a name="l00357"></a>00357 <span class="keywordflow">case</span> 0: |
|
368 <a name="l00358"></a>00358 DBG_MSG(<span class="stringliteral">"Win16"</span>); |
|
369 <a name="l00359"></a>00359 DBG_HEX(usVersion); |
|
370 <a name="l00360"></a>00360 <span class="keywordflow">break</span>; |
|
371 <a name="l00361"></a>00361 <span class="keywordflow">case</span> 1: |
|
372 <a name="l00362"></a>00362 DBG_MSG(<span class="stringliteral">"MacOS"</span>); |
|
373 <a name="l00363"></a>00363 DBG_HEX(usVersion); |
|
374 <a name="l00364"></a>00364 <span class="keywordflow">break</span>; |
|
375 <a name="l00365"></a>00365 <span class="keywordflow">case</span> 2: |
|
376 <a name="l00366"></a>00366 DBG_MSG(<span class="stringliteral">"Win32"</span>); |
|
377 <a name="l00367"></a>00367 DBG_HEX(usVersion); |
|
378 <a name="l00368"></a>00368 <span class="keywordflow">break</span>; |
|
379 <a name="l00369"></a>00369 <span class="keywordflow">default</span>: |
|
380 <a name="l00370"></a>00370 DBG_DEC(usOS); |
|
381 <a name="l00371"></a>00371 DBG_HEX(usVersion); |
|
382 <a name="l00372"></a>00372 <span class="keywordflow">break</span>; |
|
383 <a name="l00373"></a>00373 } |
|
384 <a name="l00374"></a>00374 tSectionCount = (size_t)ulGetLong(24, aucHdr); |
|
385 <a name="l00375"></a>00375 DBG_DEC_C(tSectionCount != 1 && tSectionCount != 2, tSectionCount); |
|
386 <a name="l00376"></a>00376 <span class="keywordflow">if</span> (tSectionCount != 1 && tSectionCount != 2) { |
|
387 <a name="l00377"></a>00377 <span class="keywordflow">return</span> NULL; |
|
388 <a name="l00378"></a>00378 } |
|
389 <a name="l00379"></a>00379 |
|
390 <a name="l00380"></a>00380 <span class="comment">/* Read the Summery Information Section Lists */</span> |
|
391 <a name="l00381"></a>00381 <span class="keywordflow">if</span> (!bReadBuffer(pFile, ulStartBlock, |
|
392 <a name="l00382"></a>00382 aulBlockDepot, tBlockDepotLen, tBlockSize, |
|
393 <a name="l00383"></a>00383 aucSecLst, P_HEADER_SZ, P_SECTION_SZ(tSectionCount))) { |
|
394 <a name="l00384"></a>00384 <span class="keywordflow">return</span> NULL; |
|
395 <a name="l00385"></a>00385 } |
|
396 <a name="l00386"></a>00386 NO_DBG_PRINT_BLOCK(aucSecLst, P_SECTION_SZ(tSectionCount)); |
|
397 <a name="l00387"></a>00387 |
|
398 <a name="l00388"></a>00388 ulTmp = ulGetLong(0, aucSecLst); |
|
399 <a name="l00389"></a>00389 DBG_HEX(ulTmp); |
|
400 <a name="l00390"></a>00390 ulTmp = ulGetLong(4, aucSecLst); |
|
401 <a name="l00391"></a>00391 DBG_HEX(ulTmp); |
|
402 <a name="l00392"></a>00392 ulTmp = ulGetLong(8, aucSecLst); |
|
403 <a name="l00393"></a>00393 DBG_HEX(ulTmp); |
|
404 <a name="l00394"></a>00394 ulTmp = ulGetLong(12, aucSecLst); |
|
405 <a name="l00395"></a>00395 DBG_HEX(ulTmp); |
|
406 <a name="l00396"></a>00396 ulOffset = ulGetLong(16, aucSecLst); |
|
407 <a name="l00397"></a>00397 DBG_DEC_C(ulOffset != P_HEADER_SZ + P_SECTIONLIST_SZ && |
|
408 <a name="l00398"></a>00398 ulOffset != P_HEADER_SZ + 2 * P_SECTIONLIST_SZ, |
|
409 <a name="l00399"></a>00399 ulOffset); |
|
410 <a name="l00400"></a>00400 fail(ulOffset != P_HEADER_SZ + P_SECTIONLIST_SZ && |
|
411 <a name="l00401"></a>00401 ulOffset != P_HEADER_SZ + 2 * P_SECTIONLIST_SZ); |
|
412 <a name="l00402"></a>00402 tLength = |
|
413 <a name="l00403"></a>00403 (size_t)ulGetLong(tSectionCount * P_SECTIONLIST_SZ, aucSecLst); |
|
414 <a name="l00404"></a>00404 NO_DBG_HEX(tLength); |
|
415 <a name="l00405"></a>00405 fail(ulOffset + tLength > ulSize); |
|
416 <a name="l00406"></a>00406 |
|
417 <a name="l00407"></a>00407 <span class="comment">/* Read the Summery Information */</span> |
|
418 <a name="l00408"></a>00408 aucBuffer = xmalloc(tLength); |
|
419 <a name="l00409"></a>00409 <span class="keywordflow">if</span> (!bReadBuffer(pFile, ulStartBlock, |
|
420 <a name="l00410"></a>00410 aulBlockDepot, tBlockDepotLen, tBlockSize, |
|
421 <a name="l00411"></a>00411 aucBuffer, ulOffset, tLength)) { |
|
422 <a name="l00412"></a>00412 aucBuffer = xfree(aucBuffer); |
|
423 <a name="l00413"></a>00413 <span class="keywordflow">return</span> NULL; |
|
424 <a name="l00414"></a>00414 } |
|
425 <a name="l00415"></a>00415 NO_DBG_PRINT_BLOCK(aucBuffer, tLength); |
|
426 <a name="l00416"></a>00416 <span class="keywordflow">return</span> aucBuffer; |
|
427 <a name="l00417"></a>00417 } <span class="comment">/* end of pucAnalyseSummaryInfoHeader */</span> |
|
428 <a name="l00418"></a>00418 |
|
429 <a name="l00419"></a>00419 <span class="comment">/*</span> |
|
430 <a name="l00420"></a>00420 <span class="comment"> * vSet0SummaryInfo - set summary information from a Word for DOS file</span> |
|
431 <a name="l00421"></a>00421 <span class="comment"> */</span> |
|
432 <a name="l00422"></a>00422 <span class="keywordtype">void</span> |
|
433 <a name="l00423"></a>00423 vSet0SummaryInfo(FILE *pFile, <span class="keyword">const</span> UCHAR *aucHeader) |
|
434 <a name="l00424"></a>00424 { |
|
435 <a name="l00425"></a>00425 UCHAR *aucBuffer; |
|
436 <a name="l00426"></a>00426 ULONG ulBeginSumdInfo, ulBeginNextBlock; |
|
437 <a name="l00427"></a>00427 <span class="keywordtype">size_t</span> tLen; |
|
438 <a name="l00428"></a>00428 USHORT usCodepage, usOffset; |
|
439 <a name="l00429"></a>00429 |
|
440 <a name="l00430"></a>00430 TRACE_MSG(<span class="stringliteral">"vSet0SummaryInfo"</span>); |
|
441 <a name="l00431"></a>00431 |
|
442 <a name="l00432"></a>00432 fail(pFile == NULL || aucHeader == NULL); |
|
443 <a name="l00433"></a>00433 |
|
444 <a name="l00434"></a>00434 <span class="comment">/* First check the header */</span> |
|
445 <a name="l00435"></a>00435 usCodepage = usGetWord(0x7e, aucHeader); |
|
446 <a name="l00436"></a>00436 DBG_DEC(usCodepage); |
|
447 <a name="l00437"></a>00437 <span class="keywordflow">switch</span> (usCodepage) { |
|
448 <a name="l00438"></a>00438 <span class="keywordflow">case</span> 850: usLid = 0x0809; <span class="keywordflow">break</span>; <span class="comment">/* Latin1 -> British English */</span> |
|
449 <a name="l00439"></a>00439 <span class="keywordflow">case</span> 862: usLid = 0x040d; <span class="keywordflow">break</span>; <span class="comment">/* Hebrew */</span> |
|
450 <a name="l00440"></a>00440 <span class="keywordflow">case</span> 866: usLid = 0x0419; <span class="keywordflow">break</span>; <span class="comment">/* Russian */</span> |
|
451 <a name="l00441"></a>00441 <span class="keywordflow">case</span> 0: |
|
452 <a name="l00442"></a>00442 <span class="keywordflow">case</span> 437: |
|
453 <a name="l00443"></a>00443 <span class="keywordflow">default</span>: usLid = 0x0409; <span class="keywordflow">break</span>; <span class="comment">/* ASCII -> American English */</span> |
|
454 <a name="l00444"></a>00444 } |
|
455 <a name="l00445"></a>00445 |
|
456 <a name="l00446"></a>00446 <span class="comment">/* Second check the summary information block */</span> |
|
457 <a name="l00447"></a>00447 ulBeginSumdInfo = 128 * (ULONG)usGetWord(0x1c, aucHeader); |
|
458 <a name="l00448"></a>00448 DBG_HEX(ulBeginSumdInfo); |
|
459 <a name="l00449"></a>00449 ulBeginNextBlock = 128 * (ULONG)usGetWord(0x6a, aucHeader); |
|
460 <a name="l00450"></a>00450 DBG_HEX(ulBeginNextBlock); |
|
461 <a name="l00451"></a>00451 |
|
462 <a name="l00452"></a>00452 <span class="keywordflow">if</span> (ulBeginSumdInfo >= ulBeginNextBlock || ulBeginNextBlock == 0) { |
|
463 <a name="l00453"></a>00453 <span class="comment">/* There is no summary information block */</span> |
|
464 <a name="l00454"></a>00454 <span class="keywordflow">return</span>; |
|
465 <a name="l00455"></a>00455 } |
|
466 <a name="l00456"></a>00456 tLen = (size_t)(ulBeginNextBlock - ulBeginSumdInfo); |
|
467 <a name="l00457"></a>00457 aucBuffer = xmalloc(tLen); |
|
468 <a name="l00458"></a>00458 <span class="comment">/* Read the summary information block */</span> |
|
469 <a name="l00459"></a>00459 <span class="keywordflow">if</span> (!bReadBytes(aucBuffer, tLen, ulBeginSumdInfo, pFile)) { |
|
470 <a name="l00460"></a>00460 <span class="keywordflow">return</span>; |
|
471 <a name="l00461"></a>00461 } |
|
472 <a name="l00462"></a>00462 usOffset = usGetWord(0, aucBuffer); |
|
473 <a name="l00463"></a>00463 <span class="keywordflow">if</span> (aucBuffer[usOffset] != 0) { |
|
474 <a name="l00464"></a>00464 NO_DBG_MSG(aucBuffer + usOffset); |
|
475 <a name="l00465"></a>00465 szTitle = xstrdup((<span class="keywordtype">char</span> *)aucBuffer + usOffset); |
|
476 <a name="l00466"></a>00466 } |
|
477 <a name="l00467"></a>00467 usOffset = usGetWord(2, aucBuffer); |
|
478 <a name="l00468"></a>00468 <span class="keywordflow">if</span> (aucBuffer[usOffset] != 0) { |
|
479 <a name="l00469"></a>00469 NO_DBG_MSG(aucBuffer + usOffset); |
|
480 <a name="l00470"></a>00470 szAuthor = xstrdup((<span class="keywordtype">char</span> *)aucBuffer + usOffset); |
|
481 <a name="l00471"></a>00471 } |
|
482 <a name="l00472"></a>00472 usOffset = usGetWord(12, aucBuffer); |
|
483 <a name="l00473"></a>00473 <span class="keywordflow">if</span> (aucBuffer[usOffset] != 0) { |
|
484 <a name="l00474"></a>00474 NO_DBG_STRN(aucBuffer + usOffset, 8); |
|
485 <a name="l00475"></a>00475 tLastSaveDtm = tConvertDosDate((<span class="keywordtype">char</span> *)aucBuffer + usOffset); |
|
486 <a name="l00476"></a>00476 } |
|
487 <a name="l00477"></a>00477 usOffset = usGetWord(14, aucBuffer); |
|
488 <a name="l00478"></a>00478 <span class="keywordflow">if</span> (aucBuffer[usOffset] != 0) { |
|
489 <a name="l00479"></a>00479 NO_DBG_STRN(aucBuffer + usOffset, 8); |
|
490 <a name="l00480"></a>00480 tCreateDtm = tConvertDosDate((<span class="keywordtype">char</span> *)aucBuffer + usOffset); |
|
491 <a name="l00481"></a>00481 } |
|
492 <a name="l00482"></a>00482 aucBuffer = xfree(aucBuffer); |
|
493 <a name="l00483"></a>00483 } <span class="comment">/* end of vSet0SummaryInfo */</span> |
|
494 <a name="l00484"></a>00484 |
|
495 <a name="l00485"></a>00485 <span class="comment">/*</span> |
|
496 <a name="l00486"></a>00486 <span class="comment"> * vSet2SummaryInfo - set summary information from a WinWord 1/2 file</span> |
|
497 <a name="l00487"></a>00487 <span class="comment"> */</span> |
|
498 <a name="l00488"></a>00488 <span class="keywordtype">void</span> |
|
499 <a name="l00489"></a>00489 vSet2SummaryInfo(FILE *pFile, <span class="keywordtype">int</span> iWordVersion, <span class="keyword">const</span> UCHAR *aucHeader) |
|
500 <a name="l00490"></a>00490 { |
|
501 <a name="l00491"></a>00491 UCHAR *aucBuffer; |
|
502 <a name="l00492"></a>00492 ULONG ulBeginSumdInfo, ulBeginDocpInfo, ulTmp; |
|
503 <a name="l00493"></a>00493 <span class="keywordtype">size_t</span> tSumdInfoLen, tDocpInfoLen, tLen, tCounter, tStart; |
|
504 <a name="l00494"></a>00494 |
|
505 <a name="l00495"></a>00495 TRACE_MSG(<span class="stringliteral">"vSet2SummaryInfo"</span>); |
|
506 <a name="l00496"></a>00496 |
|
507 <a name="l00497"></a>00497 fail(pFile == NULL || aucHeader == NULL); |
|
508 <a name="l00498"></a>00498 fail(iWordVersion != 1 && iWordVersion != 2); |
|
509 <a name="l00499"></a>00499 |
|
510 <a name="l00500"></a>00500 <span class="comment">/* First check the header */</span> |
|
511 <a name="l00501"></a>00501 usLid = usGetWord(0x06, aucHeader); <span class="comment">/* Language IDentification */</span> |
|
512 <a name="l00502"></a>00502 DBG_HEX(usLid); |
|
513 <a name="l00503"></a>00503 <span class="keywordflow">if</span> (usLid < 999 && iWordVersion == 1) { |
|
514 <a name="l00504"></a>00504 <span class="keywordflow">switch</span> (usLid) { |
|
515 <a name="l00505"></a>00505 <span class="keywordflow">case</span> 1: usLid = 0x0409; <span class="keywordflow">break</span>; <span class="comment">/* American English */</span> |
|
516 <a name="l00506"></a>00506 <span class="keywordflow">case</span> 2: usLid = 0x0c0c; <span class="keywordflow">break</span>; <span class="comment">/* Canadian French */</span> |
|
517 <a name="l00507"></a>00507 <span class="keywordflow">case</span> 31: usLid = 0x0413; <span class="keywordflow">break</span>; <span class="comment">/* Dutch */</span> |
|
518 <a name="l00508"></a>00508 <span class="keywordflow">case</span> 33: usLid = 0x040c; <span class="keywordflow">break</span>; <span class="comment">/* French */</span> |
|
519 <a name="l00509"></a>00509 <span class="keywordflow">case</span> 34: usLid = 0x040a; <span class="keywordflow">break</span>; <span class="comment">/* Spanish */</span> |
|
520 <a name="l00510"></a>00510 <span class="keywordflow">case</span> 36: usLid = 0x040e; <span class="keywordflow">break</span>; <span class="comment">/* Hungarian */</span> |
|
521 <a name="l00511"></a>00511 <span class="keywordflow">case</span> 39: usLid = 0x0410; <span class="keywordflow">break</span>; <span class="comment">/* Italian */</span> |
|
522 <a name="l00512"></a>00512 <span class="keywordflow">case</span> 44: usLid = 0x0809; <span class="keywordflow">break</span>; <span class="comment">/* British English */</span> |
|
523 <a name="l00513"></a>00513 <span class="keywordflow">case</span> 45: usLid = 0x0406; <span class="keywordflow">break</span>; <span class="comment">/* Danish */</span> |
|
524 <a name="l00514"></a>00514 <span class="keywordflow">case</span> 46: usLid = 0x041f; <span class="keywordflow">break</span>; <span class="comment">/* Swedish */</span> |
|
525 <a name="l00515"></a>00515 <span class="keywordflow">case</span> 47: usLid = 0x0414; <span class="keywordflow">break</span>; <span class="comment">/* Norwegian */</span> |
|
526 <a name="l00516"></a>00516 <span class="keywordflow">case</span> 48: usLid = 0x0415; <span class="keywordflow">break</span>; <span class="comment">/* Polish */</span> |
|
527 <a name="l00517"></a>00517 <span class="keywordflow">case</span> 49: usLid = 0x0407; <span class="keywordflow">break</span>; <span class="comment">/* German */</span> |
|
528 <a name="l00518"></a>00518 <span class="keywordflow">case</span> 351: usLid = 0x0816; <span class="keywordflow">break</span>; <span class="comment">/* Portuguese */</span> |
|
529 <a name="l00519"></a>00519 <span class="keywordflow">case</span> 358: usLid = 0x040b; <span class="keywordflow">break</span>; <span class="comment">/* Finnish */</span> |
|
530 <a name="l00520"></a>00520 <span class="keywordflow">default</span>: |
|
531 <a name="l00521"></a>00521 DBG_DEC(usLid); |
|
532 <a name="l00522"></a>00522 DBG_FIXME(); |
|
533 <a name="l00523"></a>00523 usLid = 0x0409; <span class="comment">/* American English */</span> |
|
534 <a name="l00524"></a>00524 <span class="keywordflow">break</span>; |
|
535 <a name="l00525"></a>00525 } |
|
536 <a name="l00526"></a>00526 } |
|
537 <a name="l00527"></a>00527 |
|
538 <a name="l00528"></a>00528 <span class="keywordflow">if</span> (iWordVersion != 2) { |
|
539 <a name="l00529"></a>00529 <span class="comment">/* Unknown where to find the associated strings */</span> |
|
540 <a name="l00530"></a>00530 <span class="keywordflow">return</span>; |
|
541 <a name="l00531"></a>00531 } |
|
542 <a name="l00532"></a>00532 |
|
543 <a name="l00533"></a>00533 <span class="comment">/* Second check the associated strings */</span> |
|
544 <a name="l00534"></a>00534 ulBeginSumdInfo = ulGetLong(0x118, aucHeader); <span class="comment">/* fcSttbfAssoc */</span> |
|
545 <a name="l00535"></a>00535 DBG_HEX(ulBeginSumdInfo); |
|
546 <a name="l00536"></a>00536 tSumdInfoLen = (size_t)usGetWord(0x11c, aucHeader); <span class="comment">/* cbSttbfAssoc */</span> |
|
547 <a name="l00537"></a>00537 DBG_DEC(tSumdInfoLen); |
|
548 <a name="l00538"></a>00538 |
|
549 <a name="l00539"></a>00539 <span class="keywordflow">if</span> (tSumdInfoLen == 0) { |
|
550 <a name="l00540"></a>00540 <span class="comment">/* There is no summary information */</span> |
|
551 <a name="l00541"></a>00541 <span class="keywordflow">return</span>; |
|
552 <a name="l00542"></a>00542 } |
|
553 <a name="l00543"></a>00543 |
|
554 <a name="l00544"></a>00544 aucBuffer = xmalloc(tSumdInfoLen); |
|
555 <a name="l00545"></a>00545 <span class="keywordflow">if</span> (!bReadBytes(aucBuffer, tSumdInfoLen, ulBeginSumdInfo, pFile)) { |
|
556 <a name="l00546"></a>00546 aucBuffer = xfree(aucBuffer); |
|
557 <a name="l00547"></a>00547 <span class="keywordflow">return</span>; |
|
558 <a name="l00548"></a>00548 } |
|
559 <a name="l00549"></a>00549 NO_DBG_PRINT_BLOCK(aucBuffer, tSumdInfoLen); |
|
560 <a name="l00550"></a>00550 tLen = (size_t)ucGetByte(0, aucBuffer); |
|
561 <a name="l00551"></a>00551 DBG_DEC_C(tSumdInfoLen != tLen, tSumdInfoLen); |
|
562 <a name="l00552"></a>00552 DBG_DEC_C(tSumdInfoLen != tLen, tLen); |
|
563 <a name="l00553"></a>00553 tStart = 1; |
|
564 <a name="l00554"></a>00554 <span class="keywordflow">for</span> (tCounter = 0; tCounter < 17; tCounter++) { |
|
565 <a name="l00555"></a>00555 <span class="keywordflow">if</span> (tStart >= tSumdInfoLen) { |
|
566 <a name="l00556"></a>00556 <span class="keywordflow">break</span>; |
|
567 <a name="l00557"></a>00557 } |
|
568 <a name="l00558"></a>00558 tLen = (size_t)ucGetByte(tStart, aucBuffer); |
|
569 <a name="l00559"></a>00559 <span class="keywordflow">if</span> (tLen != 0) { |
|
570 <a name="l00560"></a>00560 NO_DBG_DEC(tCounter); |
|
571 <a name="l00561"></a>00561 NO_DBG_STRN(aucBuffer + tStart + 1, tLen); |
|
572 <a name="l00562"></a>00562 <span class="keywordflow">switch</span> (tCounter) { |
|
573 <a name="l00563"></a>00563 <span class="keywordflow">case</span> 3: |
|
574 <a name="l00564"></a>00564 szTitle = xmalloc(tLen + 1); |
|
575 <a name="l00565"></a>00565 strncpy(szTitle, |
|
576 <a name="l00566"></a>00566 (<span class="keywordtype">char</span> *)aucBuffer + tStart + 1, tLen); |
|
577 <a name="l00567"></a>00567 szTitle[tLen] = <span class="charliteral">'\0'</span>; |
|
578 <a name="l00568"></a>00568 <span class="keywordflow">break</span>; |
|
579 <a name="l00569"></a>00569 <span class="keywordflow">case</span> 4: |
|
580 <a name="l00570"></a>00570 szSubject = xmalloc(tLen + 1); |
|
581 <a name="l00571"></a>00571 strncpy(szSubject, |
|
582 <a name="l00572"></a>00572 (<span class="keywordtype">char</span> *)aucBuffer + tStart + 1, tLen); |
|
583 <a name="l00573"></a>00573 szSubject[tLen] = <span class="charliteral">'\0'</span>; |
|
584 <a name="l00574"></a>00574 <span class="keywordflow">break</span>; |
|
585 <a name="l00575"></a>00575 <span class="keywordflow">case</span> 7: |
|
586 <a name="l00576"></a>00576 szAuthor = xmalloc(tLen + 1); |
|
587 <a name="l00577"></a>00577 strncpy(szAuthor, |
|
588 <a name="l00578"></a>00578 (<span class="keywordtype">char</span> *)aucBuffer + tStart + 1, tLen); |
|
589 <a name="l00579"></a>00579 szAuthor[tLen] = <span class="charliteral">'\0'</span>; |
|
590 <a name="l00580"></a>00580 <span class="keywordflow">break</span>; |
|
591 <a name="l00581"></a>00581 <span class="keywordflow">default</span>: |
|
592 <a name="l00582"></a>00582 <span class="keywordflow">break</span>; |
|
593 <a name="l00583"></a>00583 } |
|
594 <a name="l00584"></a>00584 } |
|
595 <a name="l00585"></a>00585 tStart += tLen + 1; |
|
596 <a name="l00586"></a>00586 } |
|
597 <a name="l00587"></a>00587 aucBuffer = xfree(aucBuffer); |
|
598 <a name="l00588"></a>00588 |
|
599 <a name="l00589"></a>00589 <span class="comment">/* Third check the document properties */</span> |
|
600 <a name="l00590"></a>00590 ulBeginDocpInfo = ulGetLong(0x112, aucHeader); <span class="comment">/* fcDop */</span> |
|
601 <a name="l00591"></a>00591 DBG_HEX(ulBeginDocpInfo); |
|
602 <a name="l00592"></a>00592 tDocpInfoLen = (size_t)usGetWord(0x116, aucHeader); <span class="comment">/* cbDop */</span> |
|
603 <a name="l00593"></a>00593 DBG_DEC(tDocpInfoLen); |
|
604 <a name="l00594"></a>00594 <span class="keywordflow">if</span> (tDocpInfoLen < 12) { |
|
605 <a name="l00595"></a>00595 <span class="keywordflow">return</span>; |
|
606 <a name="l00596"></a>00596 } |
|
607 <a name="l00597"></a>00597 |
|
608 <a name="l00598"></a>00598 aucBuffer = xmalloc(tDocpInfoLen); |
|
609 <a name="l00599"></a>00599 <span class="keywordflow">if</span> (!bReadBytes(aucBuffer, tDocpInfoLen, ulBeginDocpInfo, pFile)) { |
|
610 <a name="l00600"></a>00600 aucBuffer = xfree(aucBuffer); |
|
611 <a name="l00601"></a>00601 <span class="keywordflow">return</span>; |
|
612 <a name="l00602"></a>00602 } |
|
613 <a name="l00603"></a>00603 ulTmp = ulGetLong(0x14, aucBuffer); <span class="comment">/* dttmCreated */</span> |
|
614 <a name="l00604"></a>00604 tCreateDtm = tConvertDTTM(ulTmp); |
|
615 <a name="l00605"></a>00605 ulTmp = ulGetLong(0x18, aucBuffer); <span class="comment">/* dttmRevised */</span> |
|
616 <a name="l00606"></a>00606 tLastSaveDtm = tConvertDTTM(ulTmp); |
|
617 <a name="l00607"></a>00607 aucBuffer = xfree(aucBuffer); |
|
618 <a name="l00608"></a>00608 } <span class="comment">/* end of vSet2SummaryInfo */</span> |
|
619 <a name="l00609"></a>00609 |
|
620 <a name="l00610"></a>00610 <span class="comment">/*</span> |
|
621 <a name="l00611"></a>00611 <span class="comment"> * vSetSummaryInfoOLE - set summary information from a Word 6+ file</span> |
|
622 <a name="l00612"></a>00612 <span class="comment"> */</span> |
|
623 <a name="l00613"></a>00613 <span class="keyword">static</span> <span class="keywordtype">void</span> |
|
624 <a name="l00614"></a>00614 vSetSummaryInfoOLE(FILE *pFile, <span class="keyword">const</span> pps_info_type *pPPS, |
|
625 <a name="l00615"></a>00615 <span class="keyword">const</span> ULONG *aulBBD, <span class="keywordtype">size_t</span> tBBDLen, |
|
626 <a name="l00616"></a>00616 <span class="keyword">const</span> ULONG *aulSBD, <span class="keywordtype">size_t</span> tSBDLen) |
|
627 <a name="l00617"></a>00617 { |
|
628 <a name="l00618"></a>00618 UCHAR *pucBuffer; |
|
629 <a name="l00619"></a>00619 |
|
630 <a name="l00620"></a>00620 fail(pFile == NULL || pPPS == NULL); |
|
631 <a name="l00621"></a>00621 fail(aulBBD == NULL || aulSBD == NULL); |
|
632 <a name="l00622"></a>00622 |
|
633 <a name="l00623"></a>00623 <span class="comment">/* Summary Information */</span> |
|
634 <a name="l00624"></a>00624 pucBuffer = pucAnalyseSummaryInfoHeader(pFile, |
|
635 <a name="l00625"></a>00625 pPPS->tSummaryInfo.ulSB, pPPS->tSummaryInfo.ulSize, |
|
636 <a name="l00626"></a>00626 aulBBD, tBBDLen, aulSBD, tSBDLen); |
|
637 <a name="l00627"></a>00627 <span class="keywordflow">if</span> (pucBuffer != NULL) { |
|
638 <a name="l00628"></a>00628 vAnalyseSummaryInfo(pucBuffer); |
|
639 <a name="l00629"></a>00629 pucBuffer = xfree(pucBuffer); |
|
640 <a name="l00630"></a>00630 } |
|
641 <a name="l00631"></a>00631 |
|
642 <a name="l00632"></a>00632 <span class="comment">/* Document Summary Information */</span> |
|
643 <a name="l00633"></a>00633 pucBuffer = pucAnalyseSummaryInfoHeader(pFile, |
|
644 <a name="l00634"></a>00634 pPPS->tDocSummaryInfo.ulSB, pPPS->tDocSummaryInfo.ulSize, |
|
645 <a name="l00635"></a>00635 aulBBD, tBBDLen, aulSBD, tSBDLen); |
|
646 <a name="l00636"></a>00636 <span class="keywordflow">if</span> (pucBuffer != NULL) { |
|
647 <a name="l00637"></a>00637 vAnalyseDocumentSummaryInfo(pucBuffer); |
|
648 <a name="l00638"></a>00638 pucBuffer = xfree(pucBuffer); |
|
649 <a name="l00639"></a>00639 } |
|
650 <a name="l00640"></a>00640 } <span class="comment">/* end of vSetSummaryInfoOLE */</span> |
|
651 <a name="l00641"></a>00641 |
|
652 <a name="l00642"></a>00642 <span class="comment">/*</span> |
|
653 <a name="l00643"></a>00643 <span class="comment"> * vSet6SummaryInfo - set summary information from a Word 6/7 file</span> |
|
654 <a name="l00644"></a>00644 <span class="comment"> */</span> |
|
655 <a name="l00645"></a>00645 <span class="keywordtype">void</span> |
|
656 <a name="l00646"></a>00646 vSet6SummaryInfo(FILE *pFile, <span class="keyword">const</span> pps_info_type *pPPS, |
|
657 <a name="l00647"></a>00647 <span class="keyword">const</span> ULONG *aulBBD, <span class="keywordtype">size_t</span> tBBDLen, |
|
658 <a name="l00648"></a>00648 <span class="keyword">const</span> ULONG *aulSBD, <span class="keywordtype">size_t</span> tSBDLen, |
|
659 <a name="l00649"></a>00649 <span class="keyword">const</span> UCHAR *aucHeader) |
|
660 <a name="l00650"></a>00650 { |
|
661 <a name="l00651"></a>00651 TRACE_MSG(<span class="stringliteral">"vSet6SummaryInfo"</span>); |
|
662 <a name="l00652"></a>00652 |
|
663 <a name="l00653"></a>00653 <span class="comment">/* Header Information */</span> |
|
664 <a name="l00654"></a>00654 usLid = usGetWord(0x06, aucHeader); <span class="comment">/* Language IDentification */</span> |
|
665 <a name="l00655"></a>00655 DBG_HEX(usLid); |
|
666 <a name="l00656"></a>00656 |
|
667 <a name="l00657"></a>00657 <span class="comment">/* Summery Information */</span> |
|
668 <a name="l00658"></a>00658 vSetSummaryInfoOLE(pFile, pPPS, aulBBD, tBBDLen, aulSBD, tSBDLen); |
|
669 <a name="l00659"></a>00659 } <span class="comment">/* end of vSet6SummaryInfo */</span> |
|
670 <a name="l00660"></a>00660 |
|
671 <a name="l00661"></a>00661 <span class="comment">/*</span> |
|
672 <a name="l00662"></a>00662 <span class="comment"> * vSet8SummaryInfo - set summary information a Word 8/9/10 file</span> |
|
673 <a name="l00663"></a>00663 <span class="comment"> */</span> |
|
674 <a name="l00664"></a>00664 <span class="keywordtype">void</span> |
|
675 <a name="l00665"></a>00665 vSet8SummaryInfo(FILE *pFile, <span class="keyword">const</span> pps_info_type *pPPS, |
|
676 <a name="l00666"></a>00666 <span class="keyword">const</span> ULONG *aulBBD, <span class="keywordtype">size_t</span> tBBDLen, |
|
677 <a name="l00667"></a>00667 <span class="keyword">const</span> ULONG *aulSBD, <span class="keywordtype">size_t</span> tSBDLen, |
|
678 <a name="l00668"></a>00668 <span class="keyword">const</span> UCHAR *aucHeader) |
|
679 <a name="l00669"></a>00669 { |
|
680 <a name="l00670"></a>00670 USHORT usTmp; |
|
681 <a name="l00671"></a>00671 |
|
682 <a name="l00672"></a>00672 TRACE_MSG(<span class="stringliteral">"vSet8SummaryInfo"</span>); |
|
683 <a name="l00673"></a>00673 |
|
684 <a name="l00674"></a>00674 <span class="comment">/* Header Information */</span> |
|
685 <a name="l00675"></a>00675 usTmp = usGetWord(0x0a, aucHeader); |
|
686 <a name="l00676"></a>00676 <span class="keywordflow">if</span> (usTmp & BIT(14)) { |
|
687 <a name="l00677"></a>00677 <span class="comment">/* Language IDentification Far East */</span> |
|
688 <a name="l00678"></a>00678 usLid = usGetWord(0x3c, aucHeader); |
|
689 <a name="l00679"></a>00679 } <span class="keywordflow">else</span> { |
|
690 <a name="l00680"></a>00680 <span class="comment">/* Language IDentification */</span> |
|
691 <a name="l00681"></a>00681 usLid = usGetWord(0x06, aucHeader); |
|
692 <a name="l00682"></a>00682 } |
|
693 <a name="l00683"></a>00683 DBG_HEX(usLid); |
|
694 <a name="l00684"></a>00684 |
|
695 <a name="l00685"></a>00685 <span class="comment">/* Summery Information */</span> |
|
696 <a name="l00686"></a>00686 vSetSummaryInfoOLE(pFile, pPPS, aulBBD, tBBDLen, aulSBD, tSBDLen); |
|
697 <a name="l00687"></a>00687 } <span class="comment">/* end of vSet8SummaryInfo */</span> |
|
698 <a name="l00688"></a>00688 |
|
699 <a name="l00689"></a>00689 <span class="comment">/*</span> |
|
700 <a name="l00690"></a>00690 <span class="comment"> * szGetTitle - get the title field</span> |
|
701 <a name="l00691"></a>00691 <span class="comment"> */</span> |
|
702 <a name="l00692"></a>00692 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
703 <a name="l00693"></a>00693 szGetTitle(<span class="keywordtype">void</span>) |
|
704 <a name="l00694"></a>00694 { |
|
705 <a name="l00695"></a>00695 <span class="keywordflow">return</span> szTitle; |
|
706 <a name="l00696"></a>00696 } <span class="comment">/* end of szGetTitle */</span> |
|
707 <a name="l00697"></a>00697 |
|
708 <a name="l00698"></a>00698 <span class="comment">/*</span> |
|
709 <a name="l00699"></a>00699 <span class="comment"> * szGetSubject - get the subject field</span> |
|
710 <a name="l00700"></a>00700 <span class="comment"> */</span> |
|
711 <a name="l00701"></a>00701 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
712 <a name="l00702"></a>00702 szGetSubject(<span class="keywordtype">void</span>) |
|
713 <a name="l00703"></a>00703 { |
|
714 <a name="l00704"></a>00704 <span class="keywordflow">return</span> szSubject; |
|
715 <a name="l00705"></a>00705 } <span class="comment">/* end of szGetSubject */</span> |
|
716 <a name="l00706"></a>00706 |
|
717 <a name="l00707"></a>00707 <span class="comment">/*</span> |
|
718 <a name="l00708"></a>00708 <span class="comment"> * szGetAuthor - get the author field</span> |
|
719 <a name="l00709"></a>00709 <span class="comment"> */</span> |
|
720 <a name="l00710"></a>00710 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
721 <a name="l00711"></a>00711 szGetAuthor(<span class="keywordtype">void</span>) |
|
722 <a name="l00712"></a>00712 { |
|
723 <a name="l00713"></a>00713 <span class="keywordflow">return</span> szAuthor; |
|
724 <a name="l00714"></a>00714 } <span class="comment">/* end of szGetAuthor */</span> |
|
725 <a name="l00715"></a>00715 |
|
726 <a name="l00716"></a>00716 <span class="comment">/*</span> |
|
727 <a name="l00717"></a>00717 <span class="comment"> * szGetLastSaveDtm - get the last save date field</span> |
|
728 <a name="l00718"></a>00718 <span class="comment"> */</span> |
|
729 <a name="l00719"></a>00719 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
730 <a name="l00720"></a>00720 szGetLastSaveDtm(<span class="keywordtype">void</span>) |
|
731 <a name="l00721"></a>00721 { |
|
732 <a name="l00722"></a>00722 <span class="keyword">static</span> <span class="keywordtype">char</span> szTime[12]; |
|
733 <a name="l00723"></a>00723 <span class="keyword">struct </span>tm *pTime; |
|
734 <a name="l00724"></a>00724 |
|
735 <a name="l00725"></a>00725 <span class="keywordflow">if</span> (tLastSaveDtm == (time_t)-1) { |
|
736 <a name="l00726"></a>00726 <span class="keywordflow">return</span> NULL; |
|
737 <a name="l00727"></a>00727 } |
|
738 <a name="l00728"></a>00728 pTime = localtime(&tLastSaveDtm); |
|
739 <a name="l00729"></a>00729 <span class="keywordflow">if</span> (pTime == NULL) { |
|
740 <a name="l00730"></a>00730 <span class="keywordflow">return</span> NULL; |
|
741 <a name="l00731"></a>00731 } |
|
742 <a name="l00732"></a>00732 sprintf(szTime, <span class="stringliteral">"%04d-%02d-%02d"</span>, |
|
743 <a name="l00733"></a>00733 pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday); |
|
744 <a name="l00734"></a>00734 <span class="keywordflow">return</span> szTime; |
|
745 <a name="l00735"></a>00735 } <span class="comment">/* end of szGetLastSaveDtm */</span> |
|
746 <a name="l00736"></a>00736 |
|
747 <a name="l00737"></a>00737 <span class="comment">/*</span> |
|
748 <a name="l00738"></a>00738 <span class="comment"> * szGetModDate - get the last save date field</span> |
|
749 <a name="l00739"></a>00739 <span class="comment"> */</span> |
|
750 <a name="l00740"></a>00740 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
751 <a name="l00741"></a>00741 szGetModDate(<span class="keywordtype">void</span>) |
|
752 <a name="l00742"></a>00742 { |
|
753 <a name="l00743"></a>00743 <span class="keyword">static</span> <span class="keywordtype">char</span> szTime[20]; |
|
754 <a name="l00744"></a>00744 <span class="keyword">struct </span>tm *pTime; |
|
755 <a name="l00745"></a>00745 |
|
756 <a name="l00746"></a>00746 <span class="keywordflow">if</span> (tLastSaveDtm == (time_t)-1) { |
|
757 <a name="l00747"></a>00747 <span class="keywordflow">return</span> NULL; |
|
758 <a name="l00748"></a>00748 } |
|
759 <a name="l00749"></a>00749 pTime = localtime(&tLastSaveDtm); |
|
760 <a name="l00750"></a>00750 <span class="keywordflow">if</span> (pTime == NULL) { |
|
761 <a name="l00751"></a>00751 <span class="keywordflow">return</span> NULL; |
|
762 <a name="l00752"></a>00752 } |
|
763 <a name="l00753"></a>00753 sprintf(szTime, <span class="stringliteral">"D:%04d%02d%02d%02d%02d"</span>, |
|
764 <a name="l00754"></a>00754 pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday, |
|
765 <a name="l00755"></a>00755 pTime->tm_hour, pTime->tm_min); |
|
766 <a name="l00756"></a>00756 <span class="keywordflow">return</span> szTime; |
|
767 <a name="l00757"></a>00757 } <span class="comment">/* end of szGetModDate */</span> |
|
768 <a name="l00758"></a>00758 |
|
769 <a name="l00759"></a>00759 <span class="comment">/*</span> |
|
770 <a name="l00760"></a>00760 <span class="comment"> * szGetCreationDate - get the last save date field</span> |
|
771 <a name="l00761"></a>00761 <span class="comment"> */</span> |
|
772 <a name="l00762"></a>00762 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
773 <a name="l00763"></a>00763 szGetCreationDate(<span class="keywordtype">void</span>) |
|
774 <a name="l00764"></a>00764 { |
|
775 <a name="l00765"></a>00765 <span class="keyword">static</span> <span class="keywordtype">char</span> szTime[20]; |
|
776 <a name="l00766"></a>00766 <span class="keyword">struct </span>tm *pTime; |
|
777 <a name="l00767"></a>00767 |
|
778 <a name="l00768"></a>00768 <span class="keywordflow">if</span> (tCreateDtm == (time_t)-1) { |
|
779 <a name="l00769"></a>00769 <span class="keywordflow">return</span> NULL; |
|
780 <a name="l00770"></a>00770 } |
|
781 <a name="l00771"></a>00771 pTime = localtime(&tCreateDtm); |
|
782 <a name="l00772"></a>00772 <span class="keywordflow">if</span> (pTime == NULL) { |
|
783 <a name="l00773"></a>00773 <span class="keywordflow">return</span> NULL; |
|
784 <a name="l00774"></a>00774 } |
|
785 <a name="l00775"></a>00775 sprintf(szTime, <span class="stringliteral">"D:%04d%02d%02d%02d%02d"</span>, |
|
786 <a name="l00776"></a>00776 pTime->tm_year + 1900, pTime->tm_mon + 1, pTime->tm_mday, |
|
787 <a name="l00777"></a>00777 pTime->tm_hour, pTime->tm_min); |
|
788 <a name="l00778"></a>00778 <span class="keywordflow">return</span> szTime; |
|
789 <a name="l00779"></a>00779 } <span class="comment">/* end of szGetCreationDate */</span> |
|
790 <a name="l00780"></a>00780 |
|
791 <a name="l00781"></a>00781 <span class="comment">/*</span> |
|
792 <a name="l00782"></a>00782 <span class="comment"> * szGetCompany - get the company field</span> |
|
793 <a name="l00783"></a>00783 <span class="comment"> */</span> |
|
794 <a name="l00784"></a>00784 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
795 <a name="l00785"></a>00785 szGetCompany(<span class="keywordtype">void</span>) |
|
796 <a name="l00786"></a>00786 { |
|
797 <a name="l00787"></a>00787 <span class="keywordflow">return</span> szCompany; |
|
798 <a name="l00788"></a>00788 } <span class="comment">/* end of szGetCompany */</span> |
|
799 <a name="l00789"></a>00789 |
|
800 <a name="l00790"></a>00790 <span class="comment">/*</span> |
|
801 <a name="l00791"></a>00791 <span class="comment"> * szGetLanguage - get de language field</span> |
|
802 <a name="l00792"></a>00792 <span class="comment"> */</span> |
|
803 <a name="l00793"></a>00793 <span class="keyword">const</span> <span class="keywordtype">char</span> * |
|
804 <a name="l00794"></a>00794 szGetLanguage(<span class="keywordtype">void</span>) |
|
805 <a name="l00795"></a>00795 { |
|
806 <a name="l00796"></a>00796 <span class="keywordflow">if</span> (usLid == (USHORT)-1) { |
|
807 <a name="l00797"></a>00797 <span class="comment">/* No Language IDentification */</span> |
|
808 <a name="l00798"></a>00798 <span class="keywordflow">return</span> NULL; |
|
809 <a name="l00799"></a>00799 } |
|
810 <a name="l00800"></a>00800 <span class="keywordflow">if</span> (usLid < 999) { |
|
811 <a name="l00801"></a>00801 <span class="comment">/* This is a Locale, not a Language IDentification */</span> |
|
812 <a name="l00802"></a>00802 DBG_DEC(usLid); |
|
813 <a name="l00803"></a>00803 <span class="keywordflow">return</span> NULL; |
|
814 <a name="l00804"></a>00804 } |
|
815 <a name="l00805"></a>00805 |
|
816 <a name="l00806"></a>00806 <span class="comment">/* Exceptions to the general rule */</span> |
|
817 <a name="l00807"></a>00807 <span class="keywordflow">switch</span> (usLid) { |
|
818 <a name="l00808"></a>00808 <span class="keywordflow">case</span> 0x0404: <span class="keywordflow">return</span> <span class="stringliteral">"zh_TW"</span>; <span class="comment">/* Traditional Chinese */</span> |
|
819 <a name="l00809"></a>00809 <span class="keywordflow">case</span> 0x0804: <span class="keywordflow">return</span> <span class="stringliteral">"zh_CN"</span>; <span class="comment">/* Simplified Chinese */</span> |
|
820 <a name="l00810"></a>00810 <span class="keywordflow">case</span> 0x0c04: <span class="keywordflow">return</span> <span class="stringliteral">"zh_HK"</span>; <span class="comment">/* Hong Kong Chinese */</span> |
|
821 <a name="l00811"></a>00811 <span class="keywordflow">case</span> 0x1004: <span class="keywordflow">return</span> <span class="stringliteral">"zh_SG"</span>; <span class="comment">/* Singapore Chinese */</span> |
|
822 <a name="l00812"></a>00812 <span class="keywordflow">case</span> 0x0807: <span class="keywordflow">return</span> <span class="stringliteral">"de_CH"</span>; <span class="comment">/* Swiss German */</span> |
|
823 <a name="l00813"></a>00813 <span class="keywordflow">case</span> 0x0409: <span class="keywordflow">return</span> <span class="stringliteral">"en_US"</span>; <span class="comment">/* American English */</span> |
|
824 <a name="l00814"></a>00814 <span class="keywordflow">case</span> 0x0809: <span class="keywordflow">return</span> <span class="stringliteral">"en_GB"</span>; <span class="comment">/* British English */</span> |
|
825 <a name="l00815"></a>00815 <span class="keywordflow">case</span> 0x0c09: <span class="keywordflow">return</span> <span class="stringliteral">"en_AU"</span>; <span class="comment">/* Australian English */</span> |
|
826 <a name="l00816"></a>00816 <span class="keywordflow">case</span> 0x080a: <span class="keywordflow">return</span> <span class="stringliteral">"es_MX"</span>; <span class="comment">/* Mexican Spanish */</span> |
|
827 <a name="l00817"></a>00817 <span class="keywordflow">case</span> 0x080c: <span class="keywordflow">return</span> <span class="stringliteral">"fr_BE"</span>; <span class="comment">/* Belgian French */</span> |
|
828 <a name="l00818"></a>00818 <span class="keywordflow">case</span> 0x0c0c: <span class="keywordflow">return</span> <span class="stringliteral">"fr_CA"</span>; <span class="comment">/* Canadian French */</span> |
|
829 <a name="l00819"></a>00819 <span class="keywordflow">case</span> 0x100c: <span class="keywordflow">return</span> <span class="stringliteral">"fr_CH"</span>; <span class="comment">/* Swiss French */</span> |
|
830 <a name="l00820"></a>00820 <span class="keywordflow">case</span> 0x0810: <span class="keywordflow">return</span> <span class="stringliteral">"it_CH"</span>; <span class="comment">/* Swiss Italian */</span> |
|
831 <a name="l00821"></a>00821 <span class="keywordflow">case</span> 0x0813: <span class="keywordflow">return</span> <span class="stringliteral">"nl_BE"</span>; <span class="comment">/* Belgian Dutch */</span> |
|
832 <a name="l00822"></a>00822 <span class="keywordflow">case</span> 0x0416: <span class="keywordflow">return</span> <span class="stringliteral">"pt_BR"</span>; <span class="comment">/* Brazilian Portuguese */</span> |
|
833 <a name="l00823"></a>00823 <span class="keywordflow">case</span> 0x081a: |
|
834 <a name="l00824"></a>00824 <span class="keywordflow">case</span> 0x0c1a: <span class="keywordflow">return</span> <span class="stringliteral">"sr"</span>; <span class="comment">/* Serbian */</span> |
|
835 <a name="l00825"></a>00825 <span class="keywordflow">case</span> 0x081d: <span class="keywordflow">return</span> <span class="stringliteral">"sv_FI"</span>; <span class="comment">/* Finland Swedish */</span> |
|
836 <a name="l00826"></a>00826 <span class="keywordflow">default</span>: |
|
837 <a name="l00827"></a>00827 <span class="keywordflow">break</span>; |
|
838 <a name="l00828"></a>00828 } |
|
839 <a name="l00829"></a>00829 |
|
840 <a name="l00830"></a>00830 <span class="comment">/* The general rule */</span> |
|
841 <a name="l00831"></a>00831 <span class="keywordflow">switch</span> (usLid & 0x00ff) { |
|
842 <a name="l00832"></a>00832 <span class="keywordflow">case</span> 0x01: <span class="keywordflow">return</span> <span class="stringliteral">"ar"</span>; <span class="comment">/* Arabic */</span> |
|
843 <a name="l00833"></a>00833 <span class="keywordflow">case</span> 0x02: <span class="keywordflow">return</span> <span class="stringliteral">"bg"</span>; <span class="comment">/* Bulgarian */</span> |
|
844 <a name="l00834"></a>00834 <span class="keywordflow">case</span> 0x03: <span class="keywordflow">return</span> <span class="stringliteral">"ca"</span>; <span class="comment">/* Catalan */</span> |
|
845 <a name="l00835"></a>00835 <span class="keywordflow">case</span> 0x04: <span class="keywordflow">return</span> <span class="stringliteral">"zh"</span>; <span class="comment">/* Chinese */</span> |
|
846 <a name="l00836"></a>00836 <span class="keywordflow">case</span> 0x05: <span class="keywordflow">return</span> <span class="stringliteral">"cs"</span>; <span class="comment">/* Czech */</span> |
|
847 <a name="l00837"></a>00837 <span class="keywordflow">case</span> 0x06: <span class="keywordflow">return</span> <span class="stringliteral">"da"</span>; <span class="comment">/* Danish */</span> |
|
848 <a name="l00838"></a>00838 <span class="keywordflow">case</span> 0x07: <span class="keywordflow">return</span> <span class="stringliteral">"de"</span>; <span class="comment">/* German */</span> |
|
849 <a name="l00839"></a>00839 <span class="keywordflow">case</span> 0x08: <span class="keywordflow">return</span> <span class="stringliteral">"el"</span>; <span class="comment">/* Greek */</span> |
|
850 <a name="l00840"></a>00840 <span class="keywordflow">case</span> 0x09: <span class="keywordflow">return</span> <span class="stringliteral">"en"</span>; <span class="comment">/* English */</span> |
|
851 <a name="l00841"></a>00841 <span class="keywordflow">case</span> 0x0a: <span class="keywordflow">return</span> <span class="stringliteral">"es"</span>; <span class="comment">/* Spanish */</span> |
|
852 <a name="l00842"></a>00842 <span class="keywordflow">case</span> 0x0b: <span class="keywordflow">return</span> <span class="stringliteral">"fi"</span>; <span class="comment">/* Finnish */</span> |
|
853 <a name="l00843"></a>00843 <span class="keywordflow">case</span> 0x0c: <span class="keywordflow">return</span> <span class="stringliteral">"fr"</span>; <span class="comment">/* French */</span> |
|
854 <a name="l00844"></a>00844 <span class="keywordflow">case</span> 0x0d: <span class="keywordflow">return</span> <span class="stringliteral">"he"</span>; <span class="comment">/* Hebrew */</span> |
|
855 <a name="l00845"></a>00845 <span class="keywordflow">case</span> 0x0e: <span class="keywordflow">return</span> <span class="stringliteral">"hu"</span>; <span class="comment">/* Hungarian */</span> |
|
856 <a name="l00846"></a>00846 <span class="keywordflow">case</span> 0x0f: <span class="keywordflow">return</span> <span class="stringliteral">"is"</span>; <span class="comment">/* Icelandic */</span> |
|
857 <a name="l00847"></a>00847 <span class="keywordflow">case</span> 0x10: <span class="keywordflow">return</span> <span class="stringliteral">"it"</span>; <span class="comment">/* Italian */</span> |
|
858 <a name="l00848"></a>00848 <span class="keywordflow">case</span> 0x11: <span class="keywordflow">return</span> <span class="stringliteral">"ja"</span>; <span class="comment">/* Japanese */</span> |
|
859 <a name="l00849"></a>00849 <span class="keywordflow">case</span> 0x12: <span class="keywordflow">return</span> <span class="stringliteral">"ko"</span>; <span class="comment">/* Korean */</span> |
|
860 <a name="l00850"></a>00850 <span class="keywordflow">case</span> 0x13: <span class="keywordflow">return</span> <span class="stringliteral">"nl"</span>; <span class="comment">/* Dutch */</span> |
|
861 <a name="l00851"></a>00851 <span class="keywordflow">case</span> 0x14: <span class="keywordflow">return</span> <span class="stringliteral">"no"</span>; <span class="comment">/* Norwegian */</span> |
|
862 <a name="l00852"></a>00852 <span class="keywordflow">case</span> 0x15: <span class="keywordflow">return</span> <span class="stringliteral">"pl"</span>; <span class="comment">/* Polish */</span> |
|
863 <a name="l00853"></a>00853 <span class="keywordflow">case</span> 0x16: <span class="keywordflow">return</span> <span class="stringliteral">"pt"</span>; <span class="comment">/* Portuguese */</span> |
|
864 <a name="l00854"></a>00854 <span class="keywordflow">case</span> 0x17: <span class="keywordflow">return</span> <span class="stringliteral">"rm"</span>; <span class="comment">/* Rhaeto-Romance */</span> |
|
865 <a name="l00855"></a>00855 <span class="keywordflow">case</span> 0x18: <span class="keywordflow">return</span> <span class="stringliteral">"ro"</span>; <span class="comment">/* Romanian */</span> |
|
866 <a name="l00856"></a>00856 <span class="keywordflow">case</span> 0x19: <span class="keywordflow">return</span> <span class="stringliteral">"ru"</span>; <span class="comment">/* Russian */</span> |
|
867 <a name="l00857"></a>00857 <span class="keywordflow">case</span> 0x1a: <span class="keywordflow">return</span> <span class="stringliteral">"hr"</span>; <span class="comment">/* Croatian */</span> |
|
868 <a name="l00858"></a>00858 <span class="keywordflow">case</span> 0x1b: <span class="keywordflow">return</span> <span class="stringliteral">"sk"</span>; <span class="comment">/* Slovak */</span> |
|
869 <a name="l00859"></a>00859 <span class="keywordflow">case</span> 0x1c: <span class="keywordflow">return</span> <span class="stringliteral">"sq"</span>; <span class="comment">/* Albanian */</span> |
|
870 <a name="l00860"></a>00860 <span class="keywordflow">case</span> 0x1d: <span class="keywordflow">return</span> <span class="stringliteral">"sv"</span>; <span class="comment">/* Swedish */</span> |
|
871 <a name="l00861"></a>00861 <span class="keywordflow">case</span> 0x1e: <span class="keywordflow">return</span> <span class="stringliteral">"th"</span>; <span class="comment">/* Thai */</span> |
|
872 <a name="l00862"></a>00862 <span class="keywordflow">case</span> 0x1f: <span class="keywordflow">return</span> <span class="stringliteral">"tr"</span>; <span class="comment">/* Turkish */</span> |
|
873 <a name="l00863"></a>00863 <span class="keywordflow">case</span> 0x20: <span class="keywordflow">return</span> <span class="stringliteral">"ur"</span>; <span class="comment">/* Urdu */</span> |
|
874 <a name="l00864"></a>00864 <span class="keywordflow">case</span> 0x21: <span class="keywordflow">return</span> <span class="stringliteral">"id"</span>; <span class="comment">/* Indonesian */</span> |
|
875 <a name="l00865"></a>00865 <span class="keywordflow">case</span> 0x22: <span class="keywordflow">return</span> <span class="stringliteral">"uk"</span>; <span class="comment">/* Ukrainian */</span> |
|
876 <a name="l00866"></a>00866 <span class="keywordflow">case</span> 0x23: <span class="keywordflow">return</span> <span class="stringliteral">"be"</span>; <span class="comment">/* Belarusian */</span> |
|
877 <a name="l00867"></a>00867 <span class="keywordflow">case</span> 0x24: <span class="keywordflow">return</span> <span class="stringliteral">"sl"</span>; <span class="comment">/* Slovenian */</span> |
|
878 <a name="l00868"></a>00868 <span class="keywordflow">case</span> 0x25: <span class="keywordflow">return</span> <span class="stringliteral">"et"</span>; <span class="comment">/* Estonian */</span> |
|
879 <a name="l00869"></a>00869 <span class="keywordflow">case</span> 0x26: <span class="keywordflow">return</span> <span class="stringliteral">"lv"</span>; <span class="comment">/* Latvian */</span> |
|
880 <a name="l00870"></a>00870 <span class="keywordflow">case</span> 0x27: <span class="keywordflow">return</span> <span class="stringliteral">"lt"</span>; <span class="comment">/* Lithuanian */</span> |
|
881 <a name="l00871"></a>00871 <span class="keywordflow">case</span> 0x29: <span class="keywordflow">return</span> <span class="stringliteral">"fa"</span>; <span class="comment">/* Farsi */</span> |
|
882 <a name="l00872"></a>00872 <span class="keywordflow">case</span> 0x2a: <span class="keywordflow">return</span> <span class="stringliteral">"vi"</span>; <span class="comment">/* Viet Nam */</span> |
|
883 <a name="l00873"></a>00873 <span class="keywordflow">case</span> 0x2b: <span class="keywordflow">return</span> <span class="stringliteral">"hy"</span>; <span class="comment">/* Armenian */</span> |
|
884 <a name="l00874"></a>00874 <span class="keywordflow">case</span> 0x2c: <span class="keywordflow">return</span> <span class="stringliteral">"az"</span>; <span class="comment">/* Azeri */</span> |
|
885 <a name="l00875"></a>00875 <span class="keywordflow">case</span> 0x2d: <span class="keywordflow">return</span> <span class="stringliteral">"eu"</span>; <span class="comment">/* Basque */</span> |
|
886 <a name="l00876"></a>00876 <span class="keywordflow">case</span> 0x2f: <span class="keywordflow">return</span> <span class="stringliteral">"mk"</span>; <span class="comment">/* Macedonian */</span> |
|
887 <a name="l00877"></a>00877 <span class="keywordflow">case</span> 0x36: <span class="keywordflow">return</span> <span class="stringliteral">"af"</span>; <span class="comment">/* Afrikaans */</span> |
|
888 <a name="l00878"></a>00878 <span class="keywordflow">case</span> 0x37: <span class="keywordflow">return</span> <span class="stringliteral">"ka"</span>; <span class="comment">/* Georgian */</span> |
|
889 <a name="l00879"></a>00879 <span class="keywordflow">case</span> 0x38: <span class="keywordflow">return</span> <span class="stringliteral">"fo"</span>; <span class="comment">/* Faeroese */</span> |
|
890 <a name="l00880"></a>00880 <span class="keywordflow">case</span> 0x39: <span class="keywordflow">return</span> <span class="stringliteral">"hi"</span>; <span class="comment">/* Hindi */</span> |
|
891 <a name="l00881"></a>00881 <span class="keywordflow">case</span> 0x3e: <span class="keywordflow">return</span> <span class="stringliteral">"ms"</span>; <span class="comment">/* Malay */</span> |
|
892 <a name="l00882"></a>00882 <span class="keywordflow">case</span> 0x3f: <span class="keywordflow">return</span> <span class="stringliteral">"kk"</span>; <span class="comment">/* Kazakh */</span> |
|
893 <a name="l00883"></a>00883 <span class="keywordflow">default</span>: |
|
894 <a name="l00884"></a>00884 DBG_HEX(usLid); |
|
895 <a name="l00885"></a>00885 DBG_FIXME(); |
|
896 <a name="l00886"></a>00886 <span class="keywordflow">return</span> NULL; |
|
897 <a name="l00887"></a>00887 } |
|
898 <a name="l00888"></a>00888 } <span class="comment">/* end of szGetLanguage */</span> |
|
899 </pre></div></div> |
|
900 <hr size="1"/><address style="text-align: right;"><small>Generated by |
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902 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address> |
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