1 #ifndef READDIR_H 2 #define READDIR_H 3 4 5 #ifdef __cplusplus 6 extern "C" { 7 #endif 8 9 /* 10 * Structures and types used to implement opendir/readdir/closedir 11 * on Windows. 12 */ 13 14 #include <config.w32.h> 15 16 #include "ioutil.h" 17 18 /* struct dirent - same as Unix */ 19 struct dirent { 20 long d_ino; /* inode (always 1 in WIN32) */ 21 off_t d_off; /* offset to this dirent */ 22 unsigned short d_reclen; /* length of d_name */ 23 char d_name[1]; /* null terminated filename in the current encoding, glyph number <= 255 wchar_t's + \0 byte */ 24 }; 25 26 /* typedef DIR - not the same as Unix */ 27 struct DIR_W32 { 28 HANDLE handle; /* _findfirst/_findnext handle */ 29 uint32_t offset; /* offset into directory */ 30 uint8_t finished; /* 1 if there are not more files */ 31 WIN32_FIND_DATAW fileinfo; /* from _findfirst/_findnext */ 32 wchar_t *dirw; /* the dir we are reading */ 33 struct dirent dent; /* the dirent to return */ 34 }; 35 typedef struct DIR_W32 DIR; 36 37 /* Function prototypes */ 38 DIR *opendir(const char *); 39 struct dirent *readdir(DIR *); 40 int closedir(DIR *); 41 int rewinddir(DIR *); 42 43 #ifdef __cplusplus 44 } 45 #endif 46 47 #endif /* READDIR_H */ 48
