Tools/CCode/Source/Pccts/support/rexpr/test.c

   1 #include <stdio.h>
   2 #include "rexpr.h"
   3
   4 /*
   5  * test for rexpr().
   6  * To make this test:
   7  *      cc -o rexpr test.c rexpr.c
   8  * Then from command line type:
   9  *      rexpr r string
  10  * where r is the regular expression that decribes a language
  11  * and string is the string to verify.
  12  */
  13 main(argc,argv)
  14 int argc;
  15 char *argv[];
  16 {
  17         if ( argc!=3 ) fprintf(stderr,"rexpr: expr s\n");
  18         else printf("%d\n", rexpr(argv[1], argv[2]));
  19 }