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authorDenis Vlasenko2007-04-09 21:35:07 +0000
committerDenis Vlasenko2007-04-09 21:35:07 +0000
commit3f3aa2a57dc648ade9083f3b3ad83cce8206b912 (patch)
treed5c648f583bb2edef25f05c2bed303df3d1a61f6 /libbb/getopt32.c
parentcd7001f7055c3fc2d6298ab9e3befe91e951c652 (diff)
downloadbusybox-3f3aa2a57dc648ade9083f3b3ad83cce8206b912.zip
busybox-3f3aa2a57dc648ade9083f3b3ad83cce8206b912.tar.gz
make xfunctions optionally longjump instead of exit.
use it for making NOFORK more practical. touch: make it a NOFORK applet
Diffstat (limited to 'libbb/getopt32.c')
-rw-r--r--libbb/getopt32.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libbb/getopt32.c b/libbb/getopt32.c
index dec97d7..28b4797 100644
--- a/libbb/getopt32.c
+++ b/libbb/getopt32.c
@@ -457,6 +457,7 @@ getopt32(int argc, char **argv, const char *applet_opts, ...)
/* In case getopt32 was already called, reinit some state */
optind = 1;
+ /* optarg = NULL; opterr = 0; optopt = 0; ?? */
/* Note: just "getopt() <= 0" will not work good for
* "fake" short options, like this one: