add mount flags to sys/mount.h

added various MS_*, MNT_*, UMOUNT_* flags following the linux
headers, with one exception: MS_NOUSER is defined as (1U<<31)
instead of (1<<31) which invokes undefined behaviour

the S_* flags were removed following glibc
This commit is contained in:
Szabolcs Nagy 2013-01-12 18:25:13 +01:00
parent 48854dffdb
commit 645c6d99a5
1 changed files with 22 additions and 4 deletions

View File

@ -30,18 +30,36 @@ extern "C" {
#define MS_SYNCHRONOUS 16 #define MS_SYNCHRONOUS 16
#define MS_REMOUNT 32 #define MS_REMOUNT 32
#define MS_MANDLOCK 64 #define MS_MANDLOCK 64
#define S_WRITE 128 #define MS_DIRSYNC 128
#define S_APPEND 256
#define S_IMMUTABLE 512
#define MS_NOATIME 1024 #define MS_NOATIME 1024
#define MS_NODIRATIME 2048 #define MS_NODIRATIME 2048
#define MS_BIND 4096 #define MS_BIND 4096
#define MS_MOVE 8192 #define MS_MOVE 8192
#define MS_REC 16384
#define MS_SILENT 32768 #define MS_SILENT 32768
#define MS_POSIXACL (1<<16)
#define MS_UNBINDABLE (1<<17)
#define MS_PRIVATE (1<<18)
#define MS_SLAVE (1<<19)
#define MS_SHARED (1<<20)
#define MS_RELATIME (1<<21)
#define MS_KERNMOUNT (1<<22)
#define MS_I_VERSION (1<<23)
#define MS_STRICTATIME (1<<24)
#define MS_NOSEC (1<<28)
#define MS_BORN (1<<29)
#define MS_ACTIVE (1<<30)
#define MS_NOUSER (1U<<31)
#define MS_RMT_MASK (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK|MS_I_VERSION)
#define MS_MGC_VAL 0xc0ed0000 #define MS_MGC_VAL 0xc0ed0000
#define MS_MGC_MSK 0xffff0000
#define MNT_FORCE 1 #define MNT_FORCE 1
#define MNT_DETACH 2
#define MNT_EXPIRE 4
#define UMOUNT_NOFOLLOW 8
int mount(const char *, const char *, const char *, unsigned long, const void *); int mount(const char *, const char *, const char *, unsigned long, const void *);
int umount(const char *); int umount(const char *);