diff options
Diffstat (limited to 'libdiskfs/opts-std-startup.c')
| -rw-r--r-- | libdiskfs/opts-std-startup.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/libdiskfs/opts-std-startup.c b/libdiskfs/opts-std-startup.c index e03c2722..24d403a7 100644 --- a/libdiskfs/opts-std-startup.c +++ b/libdiskfs/opts-std-startup.c @@ -1,6 +1,6 @@ /* Standard startup-time command line parser - Copyright (C) 1995, 96, 97, 98 Free Software Foundation, Inc. + Copyright (C) 1995, 96, 97, 98, 99 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> @@ -67,14 +67,15 @@ parse_startup_opt (int opt, char *arg, struct argp_state *state) { switch (opt) { - case 'r': - diskfs_readonly = 1; break; - case 'w': - diskfs_readonly = 0; break; - case 'S': - _diskfs_nosuid = 1; break; - case 'E': - _diskfs_noexec = 1; break; +#define TOGGLE(var, on, off) \ + case on: var = 1; break; \ + case off: var = 1; break; + TOGGLE (diskfs_readonly, 'r', 'w'); + TOGGLE (_diskfs_nosuid, 'S', OPT_SUID_OK); + TOGGLE (_diskfs_noexec, 'E', OPT_EXEC_OK); + TOGGLE (_diskfs_noatime, 'A', OPT_ATIME); +#undef TOGGLE + case 's': if (arg == NULL) diskfs_synchronous = 1; @@ -86,7 +87,6 @@ parse_startup_opt (int opt, char *arg, struct argp_state *state) diskfs_default_sync_interval = 0; break; - /* Boot options */ case OPT_DEVICE_MASTER_PORT: _hurd_device_master = atoi (arg); break; |