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* dir.cc (readdir_worker): Initialize dirent.d_type and __d_unused1.

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* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper):
	Set dirent.d_type based on FILE_ATTRIBUTE_*.
	* include/sys/dirent.h: Define _DIRENT_HAVE_D_TYPE (enables DT_*
	declarations).
	(struct dirent): Add d_type. Adjust __d_unused1 size to preserve layout.
This commit is contained in:
Corinna Vinschen
2008-11-28 09:04:35 +00:00
parent 65ebf94e53
commit fa421c7a75
4 changed files with 35 additions and 4 deletions
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8
winsup/cygwin/include/sys/dirent.h
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@ -18,11 +18,13 @@
#pragma pack(push,4)
#if defined(__INSIDE_CYGWIN__) || defined (__CYGWIN_USE_BIG_TYPES__)
#define _DIRENT_HAVE_D_TYPE
struct dirent
{
long __d_version; /* Used internally */
__ino64_t d_ino;
__uint32_t __d_unused1;
unsigned char d_type;
unsigned char __d_unused1[3];
__uint32_t __d_internal1;
char d_name[NAME_MAX + 1];
};
@ -77,7 +79,7 @@ int scandir (const char *__dir,
int (*compar) (const struct dirent **, const struct dirent **));
int alphasort (const struct dirent **__a, const struct dirent **__b);
#if 0 /* these make no sense in the absence of d_type */
#ifdef _DIRENT_HAVE_D_TYPE
/* File types for `d_type'. */
enum
{
@ -104,6 +106,6 @@ enum
/* Convert between stat structure types and directory types. */
# define IFTODT(mode) (((mode) & 0170000) >> 12)
# define DTTOIF(dirtype) ((dirtype) << 12)
#endif /* #if 0 */
#endif /* _DIRENT_HAVE_D_TYPE */
#endif /* _POSIX_SOURCE */
#endif /*_SYS_DIRENT_H*/