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/*
* getargs.h - include file for getargs.c
*/
#ifndef _GETARGS_H_
#define _GETARGS_H_
#ifdef __cplusplus
# ifndef PROTOTYPE
# define PROTOTYPE
# endif
extern "C" {
#endif
extern int argind; /* index into argv array */
extern int argerr; /* flag for printing errors */
extern char *argarg; /* pointer to argument string */
void print_usage (
#ifdef PROTOTYPE
char **usgmsg, /* usage message */
char *errmsg /* error message */
#endif
);
int getargs (
#ifdef PROTOTYPE
int argc, /* number of arguments */
char **argv, /* argument list */
char *ostr /* option list */
#endif
);
#ifdef __cplusplus
}
#endif
#endif /* _GETARGS_H_ */
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