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 --- networking/tftp.c | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) (limited to 'networking/tftp.c') diff --git a/networking/tftp.c b/networking/tftp.c index 14c340b22..187261568 100644 --- a/networking/tftp.c +++ b/networking/tftp.c @@ -397,9 +397,6 @@ int tftp_main(int argc ATTRIBUTE_UNUSED, char **argv) len_and_sockaddr *peer_lsa; const char *localfile = NULL; const char *remotefile = NULL; -#if ENABLE_FEATURE_TFTP_BLOCKSIZE - const char *sblocksize = NULL; -#endif int port; USE_GETPUT(int cmd;) int fd = -1; @@ -409,13 +406,14 @@ int tftp_main(int argc ATTRIBUTE_UNUSED, char **argv) /* -p or -g is mandatory, and they are mutually exclusive */ opt_complementary = "" USE_FEATURE_TFTP_GET("g:") USE_FEATURE_TFTP_PUT("p:") - USE_GETPUT("?g--p:p--g"); + USE_GETPUT("g--p:p--g:") + USE_FEATURE_TFTP_BLOCKSIZE("b+"); USE_GETPUT(cmd =) getopt32(argv, USE_FEATURE_TFTP_GET("g") USE_FEATURE_TFTP_PUT("p") "l:r:" USE_FEATURE_TFTP_BLOCKSIZE("b:"), &localfile, &remotefile - USE_FEATURE_TFTP_BLOCKSIZE(, &sblocksize)); + USE_FEATURE_TFTP_BLOCKSIZE(, &blocksize)); argv += optind; flags = O_RDONLY; @@ -423,12 +421,8 @@ int tftp_main(int argc ATTRIBUTE_UNUSED, char **argv) flags = O_WRONLY | O_CREAT | O_TRUNC; #if ENABLE_FEATURE_TFTP_BLOCKSIZE - if (sblocksize) { - blocksize = xatoi_u(sblocksize); - if (!tftp_blocksize_check(blocksize, 0)) { - return EXIT_FAILURE; - } - } + if (!tftp_blocksize_check(blocksize, 0)) + return EXIT_FAILURE; #endif if (!localfile) -- cgit v1.2.3