vg_opt.h

   1 /*
   2  * Copyright (C) 2021-2024 Mt.ZERO Software, Harry Godden - All Rights Reserved
   3  */
   4
   5 #pragma once
   6
   7 /* Will return 0 if exhausted */
   8 int vg_argp( int argc, char *argv[] );
   9
  10 /* Example: see if -c is set */
  11 int vg_opt( char c );
  12
  13 /* Example: get -c *value* */
  14 char *vg_opt_arg( char c );
  15
  16 /* Example see if --big is set */
  17 int vg_long_opt( char *name );
  18
  19 /* Example: get --big=value */
  20 char *vg_long_opt_arg( char *name );
  21
  22 /* Example: get regular_thing */
  23 char *vg_arg(void);