asm.h

   1 struct settings
   2 {
   3         int verbose;
   4         int hash;
   5         int code;
   6         int comments;
   7         int commands;
   8 };
   9
  10 extern struct settings settings;
  11
  12 /*
  13 * Display usage info for the user.
  14 */
  15 void usage(void);
  16
  17 /*
  18 * Apply command line settings (arguments) to the settings struct.
  19 * These settings are generally universally applicable to the program.
  20 * Therefore, they are stored and maintained in the settings.
  21 */
  22 void settings_init(void);
  23
  24 /*
  25 * Helper function to view contents of buffer when needed.
  26 */
  27 void dump_buffer(void);
  28
  29 /*
  30 * Display Errors to user as needed.
  31 *
  32 * Will send text of error message as well as error number.
  33 * Error number corresponds to number listed in documentation.
  34 *
  35 */
  36 void exit_error(const int err_num, const char *err_msg);
  37
  38