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*: make 2 more "int argc"'s unused; more saved if !DESKTOP

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function                                             old     new   delta
sync_main                                             18      20      +2
tty_main                                              90      87      -3
iprule_list                                           83      79      -4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-01-04 13:16:08 +01:00
parent a4899efd03
commit a355da0775
7 changed files with 20 additions and 15 deletions
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4
coreutils/sync.c
View File

@@ -14,10 +14,10 @@
/* This is a NOFORK applet. Be very careful! */
int sync_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int sync_main(int argc, char **argv UNUSED_PARAM)
int sync_main(int argc UNUSED_PARAM, char **argv)
{
/* coreutils-6.9 compat */
bb_warn_ignoring_args(argc - 1);
bb_warn_ignoring_args(argv[1]);
sync();

8
coreutils/tty.c
View File

@@ -13,7 +13,7 @@
#include "libbb.h"
int tty_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int tty_main(int argc, char **argv IF_NOT_INCLUDE_SUSv2(UNUSED_PARAM))
int tty_main(int argc UNUSED_PARAM, char **argv)
{
const char *s;
IF_INCLUDE_SUSv2(int silent;) /* Note: No longer relevant in SUSv3. */
@@ -22,11 +22,11 @@ int tty_main(int argc, char **argv IF_NOT_INCLUDE_SUSv2(UNUSED_PARAM))
xfunc_error_retval = 2; /* SUSv3 requires > 1 for error. */
IF_INCLUDE_SUSv2(silent = getopt32(argv, "s");)
IF_INCLUDE_SUSv2(argc -= optind;)
IF_NOT_INCLUDE_SUSv2(argc -= 1;)
IF_INCLUDE_SUSv2(argv += optind;)
IF_NOT_INCLUDE_SUSv2(argv += 1;)
/* gnu tty outputs a warning that it is ignoring all args. */
bb_warn_ignoring_args(argc);
bb_warn_ignoring_args(argv[0]);
retval = EXIT_SUCCESS;