From bfc3d82256c45fb1e6e04ca85fac8a65b34b72a1 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Sun, 4 Nov 2007 04:10:17 +0000 Subject: ifconfig: code shrink adjtimex: code shrink libbb: move nth_string function into libbb hdparm: nth_string was here text data bss dec hex filename 730013 10334 12032 752379 b7afb busybox_old 730093 10134 12032 752259 b7a83 busybox_unstripped --- libbb/compare_string_array.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'libbb') diff --git a/libbb/compare_string_array.c b/libbb/compare_string_array.c index 731d3d8c1..7b5ce856d 100644 --- a/libbb/compare_string_array.c +++ b/libbb/compare_string_array.c @@ -67,3 +67,12 @@ int index_in_substrings(const char *strings, const char *key) } return -1; } + +const char *nth_string(const char *strings, int n) +{ + while (n) { + n--; + strings += strlen(strings) + 1; + } + return strings; +} -- cgit v1.2.3