*: remove some uses of argc
function old new delta whoami_main 34 37 +3 logname_main 60 63 +3 hostid_main 35 38 +3 ttysize_main 136 135 -1 nmeter_main 673 672 -1 logger_main 387 386 -1 uuencode_main 330 328 -2 ifupdown_main 2125 2123 -2 mesg_main 158 155 -3 free_main 333 330 -3 cal_main 902 899 -3 acpid_main 443 440 -3 ar_main 196 189 -7 find_main 476 467 -9 ifconfig_main 1235 1221 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/12 up/down: 9/-49) Total: -40 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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26 changed files with 77 additions and 78 deletions
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@ -16,7 +16,7 @@ enum {
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};
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int uuencode_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
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int uuencode_main(int argc, char **argv)
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int uuencode_main(int argc UNUSED_PARAM, char **argv)
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{
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struct stat stat_buf;
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int src_fd = STDIN_FILENO;
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@ -32,7 +32,7 @@ int uuencode_main(int argc, char **argv)
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tbl = bb_uuenc_tbl_base64;
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}
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argv += optind;
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if (argc == optind + 2) {
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if (argv[1]) {
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src_fd = xopen(*argv, O_RDONLY);
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fstat(src_fd, &stat_buf);
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mode = stat_buf.st_mode & (S_IRWXU | S_IRWXG | S_IRWXO);
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