2 * Copyright (C) 2004-2007 Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (C) 1999-2001 Internet Software Consortium.
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
18 /* $Id: commandline.h,v 1.16 2007/06/19 23:47:18 tbox Exp $ */
20 #ifndef ISC_COMMANDLINE_H
21 #define ISC_COMMANDLINE_H 1
23 /*! \file isc/commandline.h */
25 #include <isc/boolean.h>
27 #include <isc/platform.h>
29 /*% Index into parent argv vector. */
30 LIBISC_EXTERNAL_DATA extern int isc_commandline_index;
31 /*% Character checked for validity. */
32 LIBISC_EXTERNAL_DATA extern int isc_commandline_option;
33 /*% Argument associated with option. */
34 LIBISC_EXTERNAL_DATA extern char *isc_commandline_argument;
35 /*% For printing error messages. */
36 LIBISC_EXTERNAL_DATA extern char *isc_commandline_progname;
37 /*% Print error message. */
38 LIBISC_EXTERNAL_DATA extern isc_boolean_t isc_commandline_errprint;
40 LIBISC_EXTERNAL_DATA extern isc_boolean_t isc_commandline_reset;
44 /*% parse command line */
46 isc_commandline_parse(int argc, char * const *argv, const char *options);
50 #endif /* ISC_COMMANDLINE_H */