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authorGravatar Glenn L McGrath <bug1@ihug.co.nz>2005-12-11 03:09:05 +0000
committerGravatar Glenn L McGrath <bug1@ihug.co.nz>2005-12-11 03:09:05 +0000
commit0bd0257fe0fb3835af056ec933b010aad2722f93 (patch)
treec6410295b7270b93ffab84419419b9b05586e370 /coreutils/head.c
parentd77b781c1f0f0913b252c8f207f5518e77733dc3 (diff)
downloadbusybox-0bd0257fe0fb3835af056ec933b010aad2722f93.tar.gz
busybox-0bd0257fe0fb3835af056ec933b010aad2722f93.tar.bz2
Add build options to control SuS compatability, allows numeric
option handling to be disabled. Defaults to enabled, so no changes in default behaviour
Diffstat (limited to 'coreutils/head.c')
-rw-r--r--coreutils/head.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/coreutils/head.c b/coreutils/head.c
index dab4de11b..a20873333 100644
--- a/coreutils/head.c
+++ b/coreutils/head.c
@@ -56,6 +56,7 @@ int head_main(int argc, char **argv)
int c;
int retval = EXIT_SUCCESS;
+#if defined CONFIG_FEATURE_SUSv2 || defined CONFIG_FEATURE_FANCY_HEAD
/* Allow legacy syntax of an initial numeric option without -n. */
if ((argc > 1) && (argv[1][0] == '-')
/* && (isdigit)(argv[1][1]) */
@@ -66,7 +67,9 @@ int head_main(int argc, char **argv)
p = (*argv) + 1;
goto GET_COUNT;
}
+#endif
+ /* No size benefit in converting this to bb_getopt_ulflags */
while ((opt = getopt(argc, argv, head_opts)) > 0) {
switch(opt) {
#ifdef CONFIG_FEATURE_FANCY_HEAD