2 * <dirent.h> wrapper functions.
5 * Jonathan Pryor (jonpryor@vt.edu)
7 * Copyright (C) 2004 Jonathan Pryor
19 struct Mono_Posix_Syscall__Dirent {
20 /* ino_t */ mph_ino_t d_ino;
21 /* off_t */ mph_off_t d_off;
22 /* ushort */ unsigned short d_reclen;
23 /* byte */ unsigned char d_type;
24 /* string */ char *d_name;
28 Mono_Posix_Syscall_seekdir (DIR *dir, mph_off_t offset)
30 mph_return_if_off_t_overflow (offset);
34 seekdir (dir, (off_t) offset);
40 Mono_Posix_Syscall_telldir (DIR *dir)
46 copy_dirent (struct Mono_Posix_Syscall__Dirent *to, struct dirent *from)
48 memset (to, 0, sizeof(*to));
50 to->d_ino = from->d_ino;
51 to->d_name = strdup (from->d_name);
53 #ifdef HAVE_STRUCT_DIRENT_D_OFF
54 to->d_off = from->d_off;
56 #ifdef HAVE_STRUCT_DIRENT_D_RECLEN
57 to->d_reclen = from->d_reclen;
59 #ifdef HAVE_STRUCT_DIRENT_D_TYPE
60 to->d_type = from->d_type;
65 Mono_Posix_Syscall_readdir (DIR *dirp, struct Mono_Posix_Syscall__Dirent *entry)
80 copy_dirent (entry, d);
86 Mono_Posix_Syscall_readdir_r (DIR *dirp, struct Mono_Posix_Syscall__Dirent *entry, void **result)
91 r = readdir_r (dirp, &_entry, (struct dirent**) result);
93 if (r == 0 && result != NULL) {
94 copy_dirent (entry, &_entry);