4b5709496
Denis Vlasenko
2008-11-23
Subject
strings: code shrink -22 bytes by Tito
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Commit Diff GitHub →
miscutils/strings.c+4 -5
| @@ -2,7 +2,7 @@ | |
| /* | |
| * strings implementation for busybox | |
| * | |
| - | * Copyright Tito Ragusa <[email protected]> |
| + | * Copyright 2003 Tito Ragusa <[email protected]> |
| * | |
| * Licensed under the GPL v2 or later, see the file LICENSE in this tarball. | |
| */ | |
| @@ -18,7 +18,6 @@ int strings_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | |
| int strings_main(int argc UNUSED_PARAM, char **argv) | |
| { | |
| int n, c, status = EXIT_SUCCESS; | |
| - | unsigned opt; |
| unsigned count; | |
| off_t offset; | |
| FILE *file; | |
| @@ -26,7 +25,7 @@ int strings_main(int argc UNUSED_PARAM, char **argv) | |
| const char *fmt = "%s: "; | |
| const char *n_arg = "4"; | |
| - | opt = getopt32(argv, "afon:", &n_arg); |
| + | getopt32(argv, "afon:", &n_arg); |
| /* -a is our default behaviour */ | |
| /*argc -= optind;*/ | |
| argv += optind; | |
| @@ -56,10 +55,10 @@ int strings_main(int argc UNUSED_PARAM, char **argv) | |
| } else { | |
| string[count] = c; | |
| if (count == n) { | |
| - | if (opt & PRINT_NAME) { |
| + | if (option_mask32 & PRINT_NAME) { |
| printf(fmt, *argv); | |
| } | |
| - | if (opt & PRINT_OFFSET) { |
| + | if (option_mask32 & PRINT_OFFSET) { |
| printf("%7"OFF_FMT"o ", offset - n); | |
| } | |
| fputs(string, stdout); | |