216 #define S_ISDIR(mode)  (((mode) & S_IFDIR) == S_IFDIR)  argument
217 #define S_ISCHR(mode)  (((mode) & S_IFCHR) == S_IFCHR)  argument
218 #define S_ISBLK(mode)  (((mode) & S_IFBLK) == S_IFBLK)  argument
219 #define S_ISREG(mode)  (((mode) & S_IFREG) == S_IFREG)  argument
220 #define S_ISFIFO(mode) (((mode) & S_IFIFO) == S_IFIFO)  argument
221 #define S_ISLNK(mode)  (((mode) & S_IFLNK) == S_IFLNK)  argument
222 #define S_ISSOCK(mode) (((mode) & S_IFSOCK) == S_IFSOCK)  argument
1479 int sys_chmod(const char *path, mode_t mode)  in sys_chmod()
1593 int sys_mkdir(const char *path, mode_t mode)  in sys_mkdir()
1603 long sys_mknod(const char *path, mode_t mode, dev_t dev)  in sys_mknod()
1620 int sys_open(const char *path, int flags, mode_t mode)  in sys_open()
1737 mode_t sys_umask(mode_t mode)  in sys_umask()
1819 int chmod(const char *path, mode_t mode)  in chmod()
2011 int mkdir(const char *path, mode_t mode)  in mkdir()
2023 int mknod(const char *path, mode_t mode, dev_t dev)  in mknod()
2049 int open(const char *path, int flags, mode_t mode)  in open()
2211 mode_t umask(mode_t mode)  in umask()