39 lines
908 B
C
39 lines
908 B
C
/* Creation date: 2005-09-04 12:54:41
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* Authors: Don
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* Change log:
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*/
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#include "cfu.h"
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#ifndef _CFU_OPT_H_
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#define _CFU_OPT_H_
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CFU_BEGIN_DECLS
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struct cfuopt_struct;
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typedef struct cfuopt_struct cfuopt_t;
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/* Returns a new options context */
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extern cfuopt_t *cfuopt_new();
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/* Adds to the list of known options. */
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extern void cfuopt_add_entry(cfuopt_t *context, const char *opt_str, void *arg_data,
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const char *description, const char *arg_description);
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/* Parses the command line and modifies argc and argv to account for
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* left over arguments.
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*/
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extern void cfuopt_parse(cfuopt_t *context, int *argc, char ***argv, char **error);
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/* Returns a help string built from the entries added with
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* cfuopt_add_entry().
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*/
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extern char * cfuopt_get_help_str(cfuopt_t *context);
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/* Frees up resources used by the option parser. */
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extern void cfuopt_destroy(cfuopt_t *context);
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CFU_END_DECLS
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#endif
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