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annotate platform/dirent.h @ 134:caeb52bb5ef4

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Pass pointers to argc and argv on Unix.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 21 Oct 2002 00:40:55 +0000
parents d9e87e8bcf1d
children 75bf3051235f
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24
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1 #ifdef __OS2__
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2 #ifndef __DIRENT_H__
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3 #define __DIRENT_H__
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4
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5 #ifdef __EMX__
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6 #include <sys/param.h>
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7 #else
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8 #if defined(__IBMC__) || defined(__IBMCPP__) || defined(XP_W32_MSVC)
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9 #include <stdio.h>
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10 #ifdef MAXPATHLEN
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11 #undef MAXPATHLEN
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12 #endif
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13 #define MAXPATHLEN (FILENAME_MAX*4)
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14 #define MAXNAMLEN FILENAME_MAX
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15
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16 #else
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17 #include <param.h>
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18 #endif
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19 #endif
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20
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21 #ifdef __cplusplus
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22 extern "C" {
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23 #endif
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24
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25 /* attribute stuff */
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26 #ifndef A_RONLY
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27 # define A_RONLY 0x01
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28 # define A_HIDDEN 0x02
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29 # define A_SYSTEM 0x04
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30 # define A_LABEL 0x08
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31 # define A_DIR 0x10
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32 # define A_ARCHIVE 0x20
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33 #endif
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34
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35 struct dirent {
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36 #if defined(__OS2__) || defined(__WIN32__) /* use the layout of EMX to avoid trouble */
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37 int d_ino; /* Dummy */
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38 int d_reclen; /* Dummy, same as d_namlen */
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39 int d_namlen; /* length of name */
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40 char d_name[MAXNAMLEN + 1];
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41 unsigned long d_size;
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42 unsigned short d_attribute; /* attributes (see above) */
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43 unsigned short d_time; /* modification time */
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44 unsigned short d_date; /* modification date */
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45 #else
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46 char d_name[MAXNAMLEN + 1]; /* garentee null termination */
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47 char d_attribute; /* .. extension .. */
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48 unsigned long d_size; /* .. extension .. */
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49 #endif
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50 };
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51
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52 typedef struct _dirdescr DIR;
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53 /* the structs do not have to be defined here */
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54
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55 extern DIR *opendir(const char *);
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56 extern DIR *openxdir(const char *, unsigned);
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57 extern struct dirent *readdir(DIR *);
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58 extern void seekdir(DIR *, long);
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59 extern long telldir(DIR *);
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60 extern void closedir(DIR *);
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61 #define rewinddir(dirp) seekdir(dirp, 0L)
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62
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63 extern char * abs_path(const char *name, char *buffer, int len);
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64
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65 #ifndef S_IFMT
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66 #define S_IFMT ( S_IFDIR | S_IFREG )
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67 #endif
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68
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69 #ifndef S_ISDIR
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70 #define S_ISDIR( m ) (((m) & S_IFMT) == S_IFDIR)
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71 #endif
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72
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73 #ifndef S_ISREG
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74 #define S_ISREG( m ) (((m) & S_IFMT) == S_IFREG)
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75 #endif
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76
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77 #ifdef __cplusplus
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78 }
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79 #endif
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80
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81 #endif
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82 #endif
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83
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84 #ifdef __WIN32__
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85 #ifndef __DIRENT_H__
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86 #define __DIRENT_H__
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87 /*
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88 * @(#)msd_dir.h 1.4 87/11/06 Public Domain.
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89 *
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90 * A public domain implementation of BSD directory routines for
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91 * MS-DOS. Written by Michael Rendell ({uunet,utai}michael@garfield),
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92 * August 1897
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93 *
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94 * Extended by Peter Lim (lim@mullian.oz) to overcome some MS DOS quirks
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95 * and returns 2 more pieces of information - file size & attribute.
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96 * Plus a little reshuffling of some #define's positions December 1987
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97 *
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98 * Some modifications by Martin Junius 02-14-89
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99 *
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100 * AK900712
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101 * AK910410 abs_path - make absolute path
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102 *
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103 */
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104
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105 #ifdef __EMX__
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106 #include <sys/param.h>
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107 #else
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108 #if defined(__IBMC__) || defined(__IBMCPP__) || defined(MSVC)
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109 #include <stdio.h>
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110 #ifdef MAXPATHLEN
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111 #undef MAXPATHLEN
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112 #endif
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113 #define MAXPATHLEN (FILENAME_MAX*4)
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114 #define MAXNAMLEN FILENAME_MAX
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115 #else
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116 #include <param.h>
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117 #endif
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118 #endif
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119
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120 #ifdef __cplusplus
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121 extern "C" {
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122 #endif
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123
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124 /* attribute stuff */
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125 #ifndef A_RONLY
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126 # define A_RONLY 0x01
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127 # define A_HIDDEN 0x02
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128 # define A_SYSTEM 0x04
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129 # define A_LABEL 0x08
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130 # define A_DIR 0x10
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131 # define A_ARCHIVE 0x20
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132 #endif
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133
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134 struct dirent {
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135 #if defined(__OS2__) || defined(__WIN32__) /* use the layout of EMX to avoid trouble */
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136 int d_ino; /* Dummy */
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137 int d_reclen; /* Dummy, same as d_namlen */
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138 int d_namlen; /* length of name */
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139 char d_name[MAXNAMLEN + 1];
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140 unsigned long d_size;
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141 unsigned short d_attribute; /* attributes (see above) */
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142 unsigned short d_time; /* modification time */
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143 unsigned short d_date; /* modification date */
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144 #else
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145 char d_name[MAXNAMLEN + 1]; /* garentee null termination */
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146 char d_attribute; /* .. extension .. */
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147 unsigned long d_size; /* .. extension .. */
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148 #endif
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149 };
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150
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151 typedef struct _dirdescr DIR;
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152 /* the structs do not have to be defined here */
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153
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154 extern DIR *opendir(const char *);
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155 extern DIR *openxdir(const char *, unsigned);
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156 extern struct dirent *readdir(DIR *);
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157 extern void seekdir(DIR *, long);
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158 extern long telldir(DIR *);
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159 extern void closedir(DIR *);
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160 #define rewinddir(dirp) seekdir(dirp, 0L)
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161
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162 extern char * abs_path(const char *name, char *buffer, int len);
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163
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164 #ifndef S_IFMT
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165 #define S_IFMT ( S_IFDIR | S_IFREG )
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166 #endif
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167
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168 #ifndef S_ISDIR
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169 #define S_ISDIR( m ) (((m) & S_IFMT) == S_IFDIR)
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170 #endif
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171
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172 #ifndef S_ISREG
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173 #define S_ISREG( m ) (((m) & S_IFMT) == S_IFREG)
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174 #endif
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175
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176 #ifdef __cplusplus
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177 }
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178 #endif
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179
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180 #endif
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181 #endif