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mv: accept but ignore -v 

function                                             old     new   delta
mv_longopts                                           36      46     +10

Signed-off-by: Simon B <sburnet@hotmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Simon B 2012-05-06 18:08:24 +02:00 committed by Denys Vlasenko
parent 3698ed1ca1
commit f1f8fcaad5
1 changed files with 11 additions and 8 deletions
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19
coreutils/mv.c
View File

@ -33,12 +33,13 @@ static const char mv_longopts[] ALIGN1 =
"interactive\0" No_argument "i"
"force\0" No_argument "f"
"no-clobber\0" No_argument "n"
"verbose\0" No_argument "v"
;
#endif
#define OPT_FILEUTILS_FORCE 1
#define OPT_FILEUTILS_INTERACTIVE 2
#define OPT_FILEUTILS_NOCLOBBER 4
#define OPT_FORCE (1 << 0)
#define OPT_INTERACTIVE (1 << 1)
#define OPT_NOCLOBBER (1 << 2)
int mv_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int mv_main(int argc, char **argv)
@ -56,9 +57,11 @@ int mv_main(int argc, char **argv)
#endif
/* Need at least two arguments.
* If more than one of -f, -i, -n is specified , only the final one
* takes effect (it unsets previous options). */
* takes effect (it unsets previous options).
* -v is accepted but ignored.
*/
opt_complementary = "-2:f-in:i-fn:n-fi";
flags = getopt32(argv, "fin");
flags = getopt32(argv, "finv");
argc -= optind;
argv += optind;
last = argv[argc - 1];
@ -84,11 +87,11 @@ int mv_main(int argc, char **argv)
DO_MOVE:
if (dest_exists) {
if (flags & OPT_FILEUTILS_NOCLOBBER)
if (flags & OPT_NOCLOBBER)
goto RET_0;
if (!(flags & OPT_FILEUTILS_FORCE)
if (!(flags & OPT_FORCE)
&& ((access(dest, W_OK) < 0 && isatty(0))
|| (flags & OPT_FILEUTILS_INTERACTIVE))
|| (flags & OPT_INTERACTIVE))
) {
if (fprintf(stderr, "mv: overwrite '%s'? ", dest) < 0) {
goto RET_1; /* Ouch! fprintf failed! */