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Diffstat (limited to 'src')
-rw-r--r-- | src/_usage.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/_usage.h b/src/_usage.h new file mode 100644 index 00000000..56ea8f6e --- /dev/null +++ b/src/_usage.h @@ -0,0 +1,18 @@ +/* + * @file _usage.h + * @brief standardize help/usage output across all our programs + * @internal + * + * Copyright 2007 Gentoo Foundation + * Released under the GPLv2 + */ + +#define getoptstring_COMMON "Ch" +#define longopts_COMMON \ + { "help", 0, NULL, 'h'}, \ + { "nocolor", 0, NULL, 'C'}, + +#define case_RC_COMMON_GETOPT \ + case 'C': setenv ("RC_NOCOLOR", "yes", 1); break; \ + case 'h': usage (EXIT_SUCCESS); \ + default: usage (EXIT_FAILURE); |