emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Patch from Marcel Hamer to fix addgroup argument parsing

Browse Source
This commit is contained in:
Eric Andersen 2002-11-14 11:10:14 +00:00
parent f870148a04
commit 09eb000d7a
1 changed files with 9 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
loginutils/addgroup.c
View File

@ -132,27 +132,20 @@ static int addgroup(const char *filename, char *group, gid_t gid)
* ________________________________________________________________________ */
int addgroup_main(int argc, char **argv)
{
int opt;
char *group;
gid_t gid = 0;
/* get remaining args */
while ((opt = getopt (argc, argv, "g:")) != -1)
switch (opt) {
case 'g':
gid = strtol(optarg, NULL, 10);
break;
default:
show_usage();
break;
}
if (optind >= argc) {
if (argc < 2) {
show_usage();
} else {
group = argv[optind];
}
if (strncmp(argv[1], "-g", 2) == 0) {
gid = strtol(argv[2], NULL, 10);
group = argv[2];
} else {
show_usage();
}
if (geteuid() != 0) {
error_msg_and_die
("Only root may add a group to the system.");
@ -162,4 +155,4 @@ int addgroup_main(int argc, char **argv)
return addgroup(group_file, group, gid);
}
/* $Id: addgroup.c,v 1.5 2002/08/06 20:39:23 mjn3 Exp $ */
/* $Id: addgroup.c,v 1.6 2002/11/14 11:10:14 andersen Exp $ */