lib/argmatch.h

   1 /* argmatch.h -- declarations for matching arguments against option lists */
   2
   3 #if defined __STDC__ || __GNUC__
   4 # define __ARGMATCH_P(args) args
   5 #else
   6 # define __ARGMATCH_P(args) ()
   7 #endif
   8
   9 int argmatch __ARGMATCH_P ((const char *, const char * const *));
  10 void invalid_arg __ARGMATCH_P ((const char *, const char *, int));
  11
  12 extern char *program_name;