cad3fc743a
function old new delta fputs_stdout - 12 +12 zxc_vm_process 7237 7230 -7 yes_main 85 78 -7 write_block 380 373 -7 wrapf 305 298 -7 strings_main 437 430 -7 show_bridge 353 346 -7 rev_main 384 377 -7 put_prompt_custom 58 51 -7 put_cur_glyph_and_inc_cursor 168 161 -7 print_numbered_lines 152 145 -7 print_named_ascii 130 123 -7 print_name 135 128 -7 print_login_issue 386 379 -7 print_ascii 208 201 -7 powertop_main 1249 1242 -7 od_main 1789 1782 -7 logread_main 518 511 -7 head_main 804 797 -7 display_process_list 1319 1312 -7 cut_main 1002 995 -7 bb_dump_dump 1550 1543 -7 bb_ask_noecho 393 386 -7 baseNUM_main 702 695 -7 expand_main 755 745 -10 dumpleases_main 497 487 -10 write1 12 - -12 putcsi 37 23 -14 print_login_prompt 55 41 -14 paste_main 525 511 -14 cat_main 440 426 -14 print_it 245 230 -15 print_addrinfo 1188 1171 -17 print_rule 770 750 -20 print_linkinfo 842 822 -20 httpd_main 791 771 -20 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/34 up/down: 12/-341) Total: -329 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
/* vi: set sw=4 ts=4: */
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/*
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* yes implementation for busybox
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*
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* Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
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*
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* Licensed under GPLv2 or later, see file LICENSE in this source tree.
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*/
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/* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
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*
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* Size reductions and removed redundant applet name prefix from error messages.
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*/
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//config:config YES
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//config: bool "yes (1.2 kb)"
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//config: default y
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//config: help
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//config: yes is used to repeatedly output a specific string, or
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//config: the default string 'y'.
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//applet:IF_YES(APPLET_NOEXEC(yes, yes, BB_DIR_USR_BIN, BB_SUID_DROP, yes))
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/* was NOFORK, but then yes can't be ^C'ed if run by hush */
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//kbuild:lib-$(CONFIG_YES) += yes.o
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/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
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//usage:#define yes_trivial_usage
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//usage: "[STRING]"
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//usage:#define yes_full_usage "\n\n"
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//usage: "Repeatedly output a line with STRING, or 'y'"
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#include "libbb.h"
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int yes_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int yes_main(int argc UNUSED_PARAM, char **argv)
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{
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char **pp;
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argv[0] = (char*)"y";
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if (argv[1])
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++argv;
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do {
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pp = argv;
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while (1) {
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fputs_stdout(*pp);
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if (!*++pp)
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break;
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putchar(' ');
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}
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} while (putchar('\n') != EOF);
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bb_perror_nomsg_and_die();
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}
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