This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Make opendir() filename const in Win32-land & friends
[perl5.git] / win32 / include / dirent.h
1 /* dirent.h */
2
3 /* djl
4  * Provide UNIX compatibility
5  */
6
7 #ifndef  _INC_DIRENT
8 #define  _INC_DIRENT
9
10 /*
11  * NT versions of readdir(), etc
12  * From the MSDOS implementation
13  */
14
15 /* Directory entry size */
16 #ifdef DIRSIZ
17 #undef DIRSIZ
18 #endif
19 #define DIRSIZ(rp)  (sizeof(struct direct))
20
21 /* needed to compile directory stuff */
22 #define DIRENT direct
23
24 /* structure of a directory entry */
25 typedef struct direct 
26 {
27         long    d_ino;                  /* inode number (not used by MS-DOS)  */
28         long    d_namlen;               /* name length  */
29         char    d_name[257];            /* file name  */
30 } _DIRECT;
31
32 /* structure for dir operations */
33 typedef struct _dir_struc
34 {
35         char    *start;                 /* starting position */
36         char    *curr;                  /* current position */
37         long    size;                   /* allocated size of string table */
38         long    nfiles;                 /* number of filenames in table */
39         struct direct dirstr;           /* directory structure to return */
40         void*   handle;                 /* system handle */
41         char    *end;                   /* position after last filename */
42 } DIR;
43
44 #if 0           /* these have moved to win32iop.h */
45 DIR *           win32_opendir(const char *filename);
46 struct direct * win32_readdir(DIR *dirp);
47 long            win32_telldir(DIR *dirp);
48 void            win32_seekdir(DIR *dirp,long loc);
49 void            win32_rewinddir(DIR *dirp);
50 int             win32_closedir(DIR *dirp);
51 #endif
52
53 #endif /* _INC_DIRENT */