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LibC: Fix S_IF* macros and add macros for access/type masks

This commit is contained in:
Bananymous 2023-08-10 11:14:32 +03:00
parent 6e5bce3c57
commit 9cb50cba33
1 changed files with 9 additions and 7 deletions
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16
libc/include/sys/stat.h
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@ -57,6 +57,7 @@ struct stat
#define S_ISUID ((mode_t)04000)
#define S_ISGID ((mode_t)02000)
#define S_ISVTX ((mode_t)01000)
#define S_IRWXMASK (S_IRWXU | S_IRWXG | S_IRWXO)
#define S_IFIFO ((mode_t)0010000)
#define S_IFCHR ((mode_t)0020000)
@ -65,14 +66,15 @@ struct stat
#define S_IFREG ((mode_t)0100000)
#define S_IFLNK ((mode_t)0120000)
#define S_IFSOCK ((mode_t)0140000)
#define S_IFMASK ((mode_t)0170000)
#define S_ISBLK(mode) (mode & S_IFBLK)
#define S_ISCHR(mode) (mode & S_IFCHR)
#define S_ISDIR(mode) (mode & S_IFDIR)
#define S_ISFIFO(mode) (mode & S_IFIFO)
#define S_ISREG(mode) (mode & S_IFREG)
#define S_ISLNK(mode) (mode & S_IFLNK)
#define S_ISSOCK(mode) (mode & S_IFSOCK)
#define S_ISBLK(mode) ((mode & S_IFMASK) == S_IFBLK)
#define S_ISCHR(mode) ((mode & S_IFMASK) == S_IFCHR)
#define S_ISDIR(mode) ((mode & S_IFMASK) == S_IFDIR)
#define S_ISFIFO(mode) ((mode & S_IFMASK) == S_IFIFO)
#define S_ISREG(mode) ((mode & S_IFMASK) == S_IFREG)
#define S_ISLNK(mode) ((mode & S_IFMASK) == S_IFLNK)
#define S_ISSOCK(mode) ((mode & S_IFMASK) == S_IFSOCK)
// FIXME
#if 0