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author | Jim Meyering <jim@meyering.net> | 1999-03-04 05:09:05 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1999-03-04 05:09:05 +0000 |
commit | 61fa70ac19d9202f6509e97e4bda1f4ab8f5d1fd (patch) | |
tree | 1fb89b9b511548ea40a899b6c60f1371cf6123f4 /src/dd.c | |
parent | d0bdbe00ba72224915a61589a399bc0e86d74d80 (diff) | |
download | coreutils-61fa70ac19d9202f6509e97e4bda1f4ab8f5d1fd.tar.xz |
Include long-options.h
[long_options]: Remove the "help" and "version" entries.
(main): Use parse_long_options, including author name(s).
Remove the show_version and show_help blocks.
Diffstat (limited to 'src/dd.c')
-rw-r--r-- | src/dd.c | 24 |
1 files changed, 5 insertions, 19 deletions
@@ -29,10 +29,11 @@ #include <signal.h> #include <getopt.h> -#include "human.h" #include "system.h" #include "closeout.h" #include "error.h" +#include "human.h" +#include "long-options.h" #include "safe-read.h" #ifndef SIGINFO @@ -266,16 +267,8 @@ static unsigned char const ebcdic_to_ascii[] = 070, 071, 0372, 0373, 0374, 0375, 0376, 0377 }; -/* If nonzero, display usage information and exit. */ -static int show_help; - -/* If nonzero, print the version on standard output and exit. */ -static int show_version; - static struct option const long_options[] = { - {"help", no_argument, &show_help, 1}, - {"version", no_argument, &show_version, 1}, {0, 0, 0, 0} }; @@ -1111,6 +1104,9 @@ main (int argc, char **argv) bindtextdomain (PACKAGE, LOCALEDIR); textdomain (PACKAGE); + parse_long_options (argc, argv, "dd", GNU_PACKAGE, VERSION, + "Paul Rubin, David MacKenzie, and Stuart Kemp", usage); + /* Initialize translation table to identity translation. */ for (i = 0; i < 256; i++) trans_table[i] = i; @@ -1118,16 +1114,6 @@ main (int argc, char **argv) /* Decode arguments. */ scanargs (argc, argv); - if (show_version) - { - printf ("dd (%s) %s\n", GNU_PACKAGE, VERSION); - close_stdout (); - exit (0); - } - - if (show_help) - usage (0); - apply_translations (); if (input_file != NULL) |