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patch: add more long opts; but remove -g for now

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-01-22 04:17:07 +01:00
parent 94ca6943bc
commit feadfe742a
1 changed files with 25 additions and 8 deletions
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33
editors/patch.c
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@ -78,7 +78,10 @@ int patch_main(int argc UNUSED_PARAM, char **argv)
enum {
OPT_R = (1 << 2),
OPT_N = (1 << 3),
OPT_dry_run = (1 << 4) * ENABLE_LONG_OPTS,
/*OPT_f = (1 << 4), ignored */
/*OPT_E = (1 << 5), ignored, this is the default */
// /*OPT_g = (1 << x), ignored */
OPT_dry_run = (1 << 6) * ENABLE_LONG_OPTS,
};
xfunc_error_retval = 2;
@ -87,16 +90,30 @@ int patch_main(int argc UNUSED_PARAM, char **argv)
const char *i = "-"; /* compat */
#if ENABLE_LONG_OPTS
static const char patch_longopts[] ALIGN1 =
"strip\0" Required_argument "p"
"get\0" Required_argument "g"
"input\0" Required_argument "i"
"reverse\0" No_argument "R"
"forward\0" No_argument "N"
"dry-run\0" No_argument "\xff"
"strip\0" Required_argument "p"
"input\0" Required_argument "i"
"reverse\0" No_argument "R"
"forward\0" No_argument "N"
/* "Assume user knows what [s]he is doing, do not ask any questions": */
"force\0" No_argument "f" /*ignored*/
# if ENABLE_DESKTOP
"remove-empty-files\0" No_argument "E" /*ignored*/
/* "Controls actions when a file is under RCS or SCCS control,
* and does not exist or is read-only and matches the default version,
* or when a file is under ClearCase control and does not exist..."
* IOW: does anyone really wants this? */
// "get\0" Required_argument "g" /*ignored*/
# endif
"dry-run\0" No_argument "\xfd"
# if ENABLE_DESKTOP
"backup-if-mismatch\0" No_argument "\xfe" /*ignored*/
"no-backup-if-mismatch\0" No_argument "\xff" /*ignored*/
# endif
;
applet_long_options = patch_longopts;
#endif
opt = getopt32(argv, "p:i:RNg:", &p, &i, NULL);
/* -f,-E are ignored */
opt = getopt32(argv, "p:i:RN""fE"/*"g:"*/, &p, &i /*,NULL*/);
if (opt & OPT_R)
plus = '-';
patch_level = xatoi(p); /* can be negative! */