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/* -*- Mode: C -*-
*
* File: gfsmheader_cmdparser.h
* Description: Headers for command-line parser struct gengetopt_args_info.
*
* File autogenerated by optgen.perl version 0.05.
*
*/
#ifndef gfsmheader_cmdparser_h
#define gfsmheader_cmdparser_h
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/*
* moocow: Never set PACKAGE and VERSION here.
*/
struct gengetopt_args_info {
int help_given; /* Whether help was given */
int version_given; /* Whether version was given */
char **inputs; /* unnamed arguments */
unsigned inputs_num; /* number of unnamed arguments */
};
/* read rc files (if any) and parse all command-line options in one swell foop */
int cmdline_parser (int argc, char *const *argv, struct gengetopt_args_info *args_info);
/* instantiate defaults from environment variables: you must call this yourself! */
void cmdline_parser_envdefaults (struct gengetopt_args_info *args_info);
/* read a single rc-file */
void cmdline_parser_read_rcfile (const char *filename,
struct gengetopt_args_info *args_info,
int user_specified);
/* read a single rc-file (stream) */
void cmdline_parser_read_rc_stream (FILE *rcfile,
const char *filename,
struct gengetopt_args_info *args_info);
/* parse a single option */
int cmdline_parser_parse_option (char oshort, const char *olong, const char *val,
struct gengetopt_args_info *args_info);
/* print help message */
void cmdline_parser_print_help(void);
/* print version */
void cmdline_parser_print_version(void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* gfsmheader_cmdparser_h */
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