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authorKaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>2017-04-12 00:58:46 +0300
committerDenys Vlasenko <vda.linux@googlemail.com>2017-04-12 20:11:34 +0200
commit835ad3a984c5590ae4f6c94f2f0781ea049d1ae8 (patch)
treecb86c5441c258f66358faa93ef899e09a7788de8 /shell
parentc5496d3585bcab3c39f9b10f638ba0c94f5cda3f (diff)
downloadbusybox-835ad3a984c5590ae4f6c94f2f0781ea049d1ae8.tar.gz
libbb: GETOPT_RESET macro
Signed-off-by: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell')
-rw-r--r--shell/shell_common.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/shell/shell_common.c b/shell/shell_common.c
index 549b17ca1..fb86e680f 100644
--- a/shell/shell_common.c
+++ b/shell/shell_common.c
@@ -401,13 +401,7 @@ shell_builtin_ulimit(char **argv)
/* In case getopt was already called:
* reset the libc getopt() function, which keeps internal state.
*/
-#ifdef __GLIBC__
- optind = 0;
-#else /* BSD style */
- optind = 1;
- /* optreset = 1; */
-#endif
- /* optarg = NULL; opterr = 0; optopt = 0; - do we need this?? */
+ GETOPT_RESET();
argc = 1;
while (argv[argc])