mirror of
git://git.gnupg.org/gnupg.git
synced 2024-11-09 21:28:51 +01:00
69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
/* argparse.h
|
|
* Copyright (C) 1998,1999,2000,2001 Free Software Foundation, Inc.
|
|
*
|
|
* This file is part of GnuPG.
|
|
*
|
|
* GnuPG is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* GnuPG is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
|
* USA.
|
|
*/
|
|
|
|
#ifndef LIBJNLIB_ARGPARSE_H
|
|
#define LIBJNLIB_ARGPARSE_H
|
|
|
|
#include <stdio.h>
|
|
#include "types.h"
|
|
|
|
typedef struct {
|
|
int *argc; /* pointer to argc (value subject to change) */
|
|
char ***argv; /* pointer to argv (value subject to change) */
|
|
unsigned flags; /* Global flags (DO NOT CHANGE) */
|
|
int err; /* print error about last option */
|
|
/* 1 = warning, 2 = abort */
|
|
int r_opt; /* return option */
|
|
int r_type; /* type of return value (0 = no argument found)*/
|
|
union {
|
|
int ret_int;
|
|
long ret_long;
|
|
unsigned long ret_ulong;
|
|
char *ret_str;
|
|
} r; /* Return values */
|
|
struct {
|
|
int idx;
|
|
int inarg;
|
|
int stopped;
|
|
const char *last;
|
|
void *aliases;
|
|
const void *cur_alias;
|
|
} internal; /* DO NOT CHANGE */
|
|
} ARGPARSE_ARGS;
|
|
|
|
typedef struct {
|
|
int short_opt;
|
|
const char *long_opt;
|
|
unsigned flags;
|
|
const char *description; /* optional option description */
|
|
} ARGPARSE_OPTS;
|
|
|
|
|
|
|
|
int arg_parse( ARGPARSE_ARGS *arg, ARGPARSE_OPTS *opts);
|
|
int optfile_parse( FILE *fp, const char *filename, unsigned *lineno,
|
|
ARGPARSE_ARGS *arg, ARGPARSE_OPTS *opts);
|
|
void usage( int level );
|
|
const char *strusage( int level );
|
|
void set_strusage( const char *(*f)( int ) );
|
|
|
|
#endif /*LIBJNLIB_ARGPARSE_H*/
|