diff options
Diffstat (limited to 'libbb/vfork_daemon_rexec.c')
| -rw-r--r-- | libbb/vfork_daemon_rexec.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c index 3a386c5..98339c9 100644 --- a/libbb/vfork_daemon_rexec.c +++ b/libbb/vfork_daemon_rexec.c @@ -137,26 +137,6 @@ int run_nofork_applet_prime(struct nofork_save_area *old, int applet_no, char ** * die_sleep and longjmp here instead. */ die_sleep = -1; - /* Reset the libc getopt() function, which keeps internal state. - * - * BSD-derived getopt() functions require that optind be reset to 1 in - * order to reset getopt() state. This used to be generally accepted - * way of resetting getopt(). However, glibc's getopt() - * has additional getopt() state beyond optind, and requires that - * optind be set zero to reset its state. So the unfortunate state of - * affairs is that BSD-derived versions of getopt() misbehave if - * optind is set to 0 in order to reset getopt(), and glibc's getopt() - * will core ump if optind is set 1 in order to reset getopt(). - * - * More modern versions of BSD require that optreset be set to 1 in - * order to reset getopt(). Sigh. Standards, anyone? - */ -#ifdef __GLIBC__ - optind = 0; -#else /* BSD style */ - optind = 1; - /* optreset = 1; */ -#endif /* option_mask32 = 0; - not needed */ argc = 1; |