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/* args.h - parse command-line args
Carl D. Worth
Copyright 2001 University of Southern California
This program 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, or (at your option)
any later version.
This program 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.
*/
#ifndef ARGS_H
#define ARGS_H
struct args
{
char *conf_file;
char *dest;
char *tmp_dir;
int force_defaults;
int force_depends;
int force_overwrite;
int force_downgrade;
int force_reinstall;
int force_removal_of_essential_packages;
int force_removal_of_dependent_packages;
int force_space;
int noaction;
int nodeps;
int multiple_providers;
int query_all;
int verbose_wget;
int verbosity;
int nocheckfordirorfile;
int noreadfeedsfile;
char *offline_root;
char *offline_root_pre_script_cmd;
char *offline_root_post_script_cmd;
};
typedef struct args args_t;
#define ARGS_DEFAULT_CONF_FILE_DIR "/etc"
#define ARGS_DEFAULT_CONF_FILE_NAME "ipkg.conf"
#define ARGS_DEFAULT_DEST NULL
#define ARGS_DEFAULT_FORCE_DEFAULTS 0
#define ARGS_DEFAULT_FORCE_DEPENDS 0
#define ARGS_DEFAULT_FORCE_OVERWRITE 0
#define ARGS_DEFAULT_FORCE_DOWNGRADE 0
#define ARGS_DEFAULT_FORCE_REINSTALL 0
#define ARGS_DEFAULT_FORCE_REMOVAL_OF_ESSENTIAL_PACKAGES 0
#define ARGS_DEFAULT_FORCE_REMOVAL_OF_DEPENDENT_PACKAGES 0
#define ARGS_DEFAULT_FORCE_SPACE 0
#define ARGS_DEFAULT_OFFLINE_ROOT NULL
#define ARGS_DEFAULT_OFFLINE_ROOT_PRE_SCRIPT_CMD NULL
#define ARGS_DEFAULT_OFFLINE_ROOT_POST_SCRIPT_CMD NULL
#define ARGS_DEFAULT_NOACTION 0
#define ARGS_DEFAULT_NODEPS 0
#define ARGS_DEFAULT_VERBOSE_WGET 0
#define ARGS_DEFAULT_VERBOSITY 1
int args_init(args_t *args);
void args_deinit(args_t *args);
int args_parse(args_t *args, int argc, char *argv[]);
void args_usage(char *complaint);
#endif
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