diff options
Diffstat (limited to 'osdep/io.h')
| -rw-r--r-- | osdep/io.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/osdep/io.h b/osdep/io.h index 70ba5ac1ae..55173ea1d7 100644 --- a/osdep/io.h +++ b/osdep/io.h @@ -107,15 +107,25 @@ FILE *mp_tmpfile(void); char *mp_getenv(const char *name); off_t mp_lseek(int fd, off_t offset, int whence); -// MinGW-w64 will define "stat" to something useless. Since this affects both -// the type (struct stat) and the stat() function, it makes us harder to -// override these separately. -// Corresponds to struct _stat64 (copy & pasted, but using public types). +// mp_stat types. MSVCRT's dev_t and ino_t are way too short to be unique. +typedef uint64_t mp_dev_t_; +#ifdef _WIN64 +typedef unsigned __int128 mp_ino_t_; +#else +// 32-bit Windows doesn't have a __int128-type, which means ReFS file IDs will +// be truncated and might collide. This is probably not a problem because ReFS +// is not available in consumer versions of Windows. +typedef uint64_t mp_ino_t_; +#endif +#define dev_t mp_dev_t_ +#define ino_t mp_ino_t_ + +// mp_stat uses a different structure to MSVCRT, with 64-bit inodes struct mp_stat { dev_t st_dev; ino_t st_ino; unsigned short st_mode; - short st_nlink; + unsigned int st_nlink; short st_uid; short st_gid; dev_t st_rdev; |