args.h

linux下的串口程序

#ifndef _ARGS_H_
#define _ARGS_H_

/* args.c */
void            parse_arguments (int argc, char **argv);
void            usage (INT32 status, const char *program_name);
void            version (FILE * stream, const char *program_name,
                         const char *package, const char *version,
                         const char *authors);

#endif                          /* args.c */