From 1d42665b6b0571b9fa5d3b10fbf2dd03382f0ba2 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 17 Mar 2008 09:09:09 +0000 Subject: *: shrink: use Vladimir's "o+" specifier instead of xatou(opt_param) function old new delta getopt32 1370 1385 +15 sulogin_main 490 494 +4 realpath_main 84 86 +2 sleep_main 76 77 +1 mt_main 256 257 +1 printenv_main 75 74 -1 fdformat_main 546 545 -1 usleep_main 44 42 -2 setlogcons_main 77 75 -2 ed_main 2654 2649 -5 deallocvt_main 69 64 -5 addgroup_main 373 368 -5 mkfs_minix_main 2989 2982 -7 tail_main 1221 1213 -8 sv_main 1254 1241 -13 du_main 348 328 -20 tftp_main 325 302 -23 split_main 581 558 -23 nc_main 1000 977 -23 diff_main 891 868 -23 arping_main 1797 1770 -27 ls_main 893 847 -46 od_main 2797 2750 -47 readprofile_main 1944 1895 -49 tcpudpsvd_main 1973 1922 -51 udhcpc_main 2590 2513 -77 grep_main 824 722 -102 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560) Total: -537 bytes text data bss dec hex filename 796973 658 7428 805059 c48c3 busybox_old 796479 662 7420 804561 c46d1 busybox_unstripped --- coreutils/ls.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'coreutils/ls.c') diff --git a/coreutils/ls.c b/coreutils/ls.c index dbf1c5ba6..9e5c6dee9 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -799,8 +799,6 @@ int ls_main(int argc, char **argv) int ac; int i; char **av; - USE_FEATURE_AUTOWIDTH(char *tabstops_str = NULL;) - USE_FEATURE_AUTOWIDTH(char *terminal_width_str = NULL;) USE_FEATURE_LS_COLOR(char *color_opt;) #if ENABLE_FEATURE_LS_TIMESTAMPS @@ -820,12 +818,9 @@ int ls_main(int argc, char **argv) /* process options */ USE_FEATURE_LS_COLOR(applet_long_options = ls_color_opt;) #if ENABLE_FEATURE_AUTOWIDTH - opt = getopt32(argv, ls_options, &tabstops_str, &terminal_width_str + opt_complementary = "T+:w+"; /* -T N, -w N */ + opt = getopt32(argv, ls_options, &tabstops, &terminal_width USE_FEATURE_LS_COLOR(, &color_opt)); - if (tabstops_str) - tabstops = xatou(tabstops_str); - if (terminal_width_str) - terminal_width = xatou(terminal_width_str); #else opt = getopt32(argv, ls_options USE_FEATURE_LS_COLOR(, &color_opt)); #endif -- cgit v1.2.3