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newlib-cygwin
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* mount.cc (oopts): Remove entirely. 

(usage): Call cygwin_internal (CW_LST_MNT_OPTS) to create list of
	mount options.
	(print_version): Fix copyright date.
	(main): Replace option processing loop with single call to
	cygwin_internal (CW_CVT_MNT_OPTS).
This commit is contained in:
Corinna Vinschen 2010-04-29 08:50:23 +00:00
parent a11a07231b
commit a82a8dcb4e
2 changed files with 17 additions and 48 deletions
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9
winsup/utils/ChangeLog
View File

@ -1,3 +1,12 @@
2010-04-29 Corinna Vinschen <corinna@vinschen.de>
* mount.cc (oopts): Remove entirely.
(usage): Call cygwin_internal (CW_LST_MNT_OPTS) to create list of
mount options.
(print_version): Fix copyright date.
(main): Replace option processing loop with single call to
cygwin_internal (CW_CVT_MNT_OPTS).
2010-04-28 Corinna Vinschen <corinna@vinschen.de>
* locale.cc (print_lc_xxx_charset): Remove.

56
winsup/utils/mount.cc
View File

@ -207,31 +207,11 @@ static struct option longopts[] =
static char opts[] = "acfhmpvo:";
struct opt
{
const char *name;
unsigned val;
bool clear;
} oopts[] =
{
{"acl", MOUNT_NOACL, true},
{"auto", 0, false},
{"binary", MOUNT_BINARY, false},
{"cygexec", MOUNT_CYGWIN_EXEC, false},
{"exec", MOUNT_EXEC, false},
{"noacl", MOUNT_NOACL, false},
{"nosuid", 0, false},
{"notexec", MOUNT_NOTEXEC, false},
{"override", MOUNT_OVERRIDE, true},
{"posix=0", MOUNT_NOPOSIX, false},
{"posix=1", MOUNT_NOPOSIX, true},
{"text", MOUNT_BINARY, true},
{"user", MOUNT_SYSTEM, true}
};
static void
usage (FILE *where = stderr)
{
char *options;
fprintf (where, "Usage: %s [OPTION] [<win32path> <posixpath>]\n\
%s -a\n\
%s <posixpath>\n\
@ -246,12 +226,10 @@ Display information about mounted filesystems, or mount a filesystem\n\
and cygdrive prefixes\n\
-o, --options X[,X...] specify mount options\n\
-p, --show-cygdrive-prefix show user and/or system cygdrive path prefix\n\
-v, --version output version information and exit\n\
\n\
Valid options are:\n\n ", progname, progname, progname);
for (opt *o = oopts; o < (oopts + (sizeof (oopts) / sizeof (oopts[0]))); o++)
fprintf (where, "%s%s", o == oopts ? "" : ",", o->name);
fputs ("\n\n", where);
-v, --version output version information and exit\n\n",
progname, progname, progname);
if (!cygwin_internal (CW_LST_MNT_OPTS, &options))
fprintf (where, "Valid options are: %s\n\n", options);
exit (where == stderr ? 1 : 0);
}
@ -273,7 +251,7 @@ print_version ()
printf ("\
%s (cygwin) %.*s\n\
Filesystem Utility\n\
Copyright 1996-2008 Red Hat, Inc.\n\
Copyright 1996-2010 Red Hat, Inc.\n\
Compiled on %s\n\
", progname, len, v, __DATE__);
}
@ -364,28 +342,10 @@ main (int argc, char **argv)
usage ();
}
while (*options)
if (cygwin_internal (CW_CVT_MNT_OPTS, &options, &flags))
{
char *p = strchr (options, ',');
if (p)
*p++ = '\0';
else
p = strchr (options, '\0');
for (opt *o = oopts; o < (oopts + (sizeof (oopts) / sizeof (oopts[0]))); o++)
if (strcmp (options, o->name) == 0)
{
if (o->clear)
flags &= ~o->val;
else
flags |= o->val;
goto gotit;
}
fprintf (stderr, "%s: invalid option - '%s'\n", progname, options);
exit (1);
gotit:
options = p;
}
if (flags & MOUNT_NOTEXEC && flags & (MOUNT_EXEC | MOUNT_CYGWIN_EXEC))