src/option.h

   1 /* coded by Ketmar // Vampire Avalon (psyc://ketmar.no-ip.org/~Ketmar)
   2  * Understanding is not required. Only obedience.
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 /*
  18  * option.h - command line option processing
  19  */
  20 #ifndef JAMH_OPTION_H
  21 #define JAMH_OPTION_H
  22
  23
  24 typedef struct option {
  25   char flag; /* filled in by getoption() */
  26   const char *val; /* set to random address if true */
  27 } option;
  28
  29
  30 extern int num_cfgargs;
  31 extern char **cfgargs;
  32
  33
  34 #define N_OPTS     (256)
  35 #define N_TARGETS  (256)
  36
  37 extern int getoptions (int argc, char **argv, const char *opts, option *optv, char **targets);
  38 extern const char *getoptval (option *optv, char opt, int subopt) JAMFA_PURE;
  39
  40
  41 #endif