1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
/*
* @file _usage.h
* @brief standardize help/usage output across all our programs
* @internal
*
* Copyright 2007 Gentoo Foundation
* Released under the GPLv2
*/
#define getoptstring_COMMON "Chq"
#define longopts_COMMON \
{ "help", 0, NULL, 'h'}, \
{ "nocolor", 0, NULL, 'C'}, \
{ "quiet", 0, NULL, 'q'},
#define case_RC_COMMON_GETOPT \
case 'C': setenv ("RC_NOCOLOR", "yes", 1); break; \
case 'h': usage (EXIT_SUCCESS); \
case 'q': setenv ("RC_QUIET", "yes", 1); break; \
default: usage (EXIT_FAILURE);
|
