diff options
Diffstat (limited to 'winsup/cygwin/external.cc')
| -rw-r--r-- | winsup/cygwin/external.cc | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/winsup/cygwin/external.cc b/winsup/cygwin/external.cc index bbf675a..c8cbd93 100644 --- a/winsup/cygwin/external.cc +++ b/winsup/cygwin/external.cc @@ -474,6 +474,40 @@ cygwin_internal (cygwin_getinfo_types t, ...) internal_setlocale (); res = 0; } + break; + case CW_CVT_MNT_OPTS: + { + extern bool fstab_read_flags (char **, unsigned &, bool); + char **option_string = va_arg (arg, char **); + if (!option_string || !*option_string) + set_errno (EINVAL); + else + { + unsigned *pflags = va_arg (arg, unsigned *); + unsigned flags = 0; + if (fstab_read_flags (option_string, flags, true)) + { + if (pflags) + *pflags = flags; + res = 0; + } + } + } + break; + case CW_LST_MNT_OPTS: + { + extern char *fstab_list_flags (); + char **option_string = va_arg (arg, char **); + if (!option_string) + set_errno (EINVAL); + else + { + *option_string = fstab_list_flags (); + if (*option_string) + res = 0; + } + } + break; default: set_errno (ENOSYS); |