diff options
Diffstat (limited to 'src/rc/_usage.h')
| -rw-r--r-- | src/rc/_usage.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/rc/_usage.h b/src/rc/_usage.h index d65e05e..5e116c9 100644 --- a/src/rc/_usage.h +++ b/src/rc/_usage.h @@ -1,7 +1,7 @@ /* * Copyright (c) 2007-2008 Roy Marples <roy@marples.name> * All rights reserved - + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -24,11 +24,12 @@ * SUCH DAMAGE. */ -#define getoptstring_COMMON "Chqv" +#define getoptstring_COMMON "ChqVv" #define longopts_COMMON \ { "help", 0, NULL, 'h'}, \ { "nocolor", 0, NULL, 'C'}, \ + { "version", 0, NULL, 'V'}, \ { "verbose", 0, NULL, 'v'}, \ { "quiet", 0, NULL, 'q'}, \ { NULL, 0, NULL, 0 } @@ -36,11 +37,13 @@ #define longopts_help_COMMON \ "Display this help output", \ "Disable color output", \ + "Display software version", \ "Run verbosely", \ "Run quietly" #define case_RC_COMMON_getopt_case_C setenv ("EINFO_COLOR", "NO", 1); #define case_RC_COMMON_getopt_case_h usage (EXIT_SUCCESS); +#define case_RC_COMMON_getopt_case_V if (argc == 2) show_version(); #define case_RC_COMMON_getopt_case_v setenv ("EINFO_VERBOSE", "YES", 1); #define case_RC_COMMON_getopt_case_q setenv ("EINFO_QUIET", "YES", 1); #define case_RC_COMMON_getopt_default usage (EXIT_FAILURE); @@ -48,6 +51,7 @@ #define case_RC_COMMON_GETOPT \ case 'C': case_RC_COMMON_getopt_case_C; break; \ case 'h': case_RC_COMMON_getopt_case_h; break; \ + case 'V': case_RC_COMMON_getopt_case_V; break; \ case 'v': case_RC_COMMON_getopt_case_v; break; \ case 'q': case_RC_COMMON_getopt_case_q; break; \ default: case_RC_COMMON_getopt_default; break; |