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1 /* |
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2 * Summary: set of routines to process strings |
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3 * Description: type and interfaces needed for the internal string handling |
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4 * of the library, especially UTF8 processing. |
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5 * |
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6 * Copy: See Copyright for the status of this software. |
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7 * |
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8 * Author: Daniel Veillard |
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9 * Portion Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. |
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10 */ |
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11 |
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12 /** @file |
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13 @publishedAll |
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14 @released |
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15 */ |
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16 |
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17 #ifndef XML_STRING_H |
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18 #define XML_STRING_H |
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19 |
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20 #include <stdarg.h> |
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21 #include <stdapis/libxml2/libxml2_xmlversion.h> |
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22 |
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23 #ifdef __cplusplus |
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24 extern "C" { |
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25 #endif |
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26 |
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27 /** |
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28 * xmlChar: |
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29 * |
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30 * This is a basic byte in an UTF-8 encoded string. |
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31 * It's unsigned allowing to pinpoint case where char * are assigned |
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32 * to xmlChar * (possibly making serialization back impossible). |
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33 */ |
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34 |
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35 typedef unsigned char xmlChar; |
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36 |
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37 /** |
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38 * BAD_CAST: |
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39 * |
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40 * Macro to cast a string to an xmlChar * when one know its safe. |
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41 */ |
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42 #define BAD_CAST (xmlChar *) |
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43 |
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44 /* |
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45 * xmlChar handling |
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46 */ |
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47 XMLPUBFUN xmlChar* XMLCALL |
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48 xmlStrdup (const xmlChar *cur); |
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49 XMLPUBFUN xmlChar* XMLCALL |
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50 xmlStrndup (const xmlChar *cur, |
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51 int len); |
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52 XMLPUBFUN xmlChar* XMLCALL |
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53 xmlCharStrndup (const char *cur, |
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54 int len); |
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55 XMLPUBFUN xmlChar* XMLCALL |
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56 xmlCharStrdup (const char *cur); |
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57 XMLPUBFUN xmlChar* XMLCALL |
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58 xmlStrsub (const xmlChar *str, |
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59 int start, |
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60 int len); |
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61 XMLPUBFUN const xmlChar* XMLCALL |
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62 xmlStrchr (const xmlChar *str, |
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63 xmlChar val); |
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64 XMLPUBFUN const xmlChar* XMLCALL |
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65 xmlStrstr (const xmlChar *str, |
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66 const xmlChar *val); |
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67 XMLPUBFUN const xmlChar* XMLCALL |
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68 xmlStrcasestr (const xmlChar *str, |
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69 xmlChar *val); |
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70 XMLPUBFUN int XMLCALL |
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71 xmlStrcmp (const xmlChar *str1, |
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72 const xmlChar *str2); |
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73 XMLPUBFUN int XMLCALL |
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74 xmlStrncmp (const xmlChar *str1, |
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75 const xmlChar *str2, |
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76 int len); |
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77 XMLPUBFUN int XMLCALL |
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78 xmlStrcasecmp (const xmlChar *str1, |
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79 const xmlChar *str2); |
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80 XMLPUBFUN int XMLCALL |
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81 xmlStrncasecmp (const xmlChar *str1, |
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82 const xmlChar *str2, |
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83 int len); |
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84 XMLPUBFUN int XMLCALL |
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85 xmlStrEqual (const xmlChar *str1, |
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86 const xmlChar *str2); |
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87 XMLPUBFUN int XMLCALL |
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88 xmlStrQEqual (const xmlChar *pref, |
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89 const xmlChar *name, |
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90 const xmlChar *str); |
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91 XMLPUBFUN int XMLCALL |
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92 xmlStrlen (const xmlChar *str); |
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93 XMLPUBFUN xmlChar* XMLCALL |
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94 xmlStrcat (xmlChar *cur, |
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95 const xmlChar *add); |
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96 XMLPUBFUN xmlChar* XMLCALL |
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97 xmlStrncat (xmlChar *cur, |
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98 const xmlChar *add, |
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99 int len); |
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100 XMLPUBFUN xmlChar* XMLCALL |
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101 xmlStrncatNew (const xmlChar *str1, |
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102 const xmlChar *str2, |
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103 int len); |
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104 XMLPUBFUN int XMLCALL |
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105 xmlStrPrintf (xmlChar *buf, |
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106 int len, |
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107 const xmlChar *msg, |
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108 ...); |
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109 XMLPUBFUN int XMLCALL |
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110 xmlStrVPrintf (xmlChar *buf, |
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111 int len, |
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112 const xmlChar *msg, |
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113 va_list ap); |
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114 |
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115 XMLPUBFUN int XMLCALL |
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116 xmlGetUTF8Char (const unsigned char *utf, int *len); |
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117 |
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118 #ifndef XMLENGINE_EXCLUDE_UNUSED |
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119 XMLPUBFUN int XMLCALL xmlCheckUTF8 (const unsigned char *utf); |
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120 #endif /* ifndef XMLENGINE_EXCLUDE_UNUSED */ |
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121 |
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122 XMLPUBFUN int XMLCALL |
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123 xmlUTF8Strsize (const xmlChar *utf, |
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124 int len); |
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125 XMLPUBFUN xmlChar* XMLCALL |
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126 xmlUTF8Strndup (const xmlChar *utf, |
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127 int len); |
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128 XMLPUBFUN xmlChar* XMLCALL |
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129 xmlUTF8Strpos (const xmlChar *utf, |
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130 int pos); |
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131 XMLPUBFUN int XMLCALL |
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132 xmlUTF8Strloc (const xmlChar *utf, |
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133 const xmlChar *utfchar); |
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134 XMLPUBFUN xmlChar* XMLCALL |
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135 xmlUTF8Strsub (const xmlChar *utf, |
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136 int start, |
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137 int len); |
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138 XMLPUBFUN int XMLCALL |
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139 xmlUTF8Strlen (const xmlChar *utf); |
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140 XMLPUBFUN int XMLCALL |
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141 xmlUTF8Size (const xmlChar *utf); |
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142 XMLPUBFUN int XMLCALL |
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143 xmlUTF8Charcmp (const xmlChar *utf1, |
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144 const xmlChar *utf2); |
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145 |
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146 #ifdef __cplusplus |
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147 } |
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148 #endif |
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149 #endif /* XML_STRING_H */ |
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150 |