4.3BSD - /usr/src/new/sunrpc/toys/sortit.c

   1: /*
   2:  * sortit.c
   3:  * Client side application which sorts argc, argv.
   4:  */
   5: #include <stdio.h>
   6: #include <rpc/rpc.h>
   7: #include "sort_prot.h"
   8: 
   9: main(argc, argv)
  10:     int argc;
  11:     char **argv;
  12: {
  13:     char *machinename;
  14:     struct sortstrings args, res;
  15:     int i;
  16: 
  17:     if (argc < 2) {
  18:         fprintf(stderr, "usage: %s machinename [s1 ...]\n", argv[0]);
  19:         exit(1);
  20:     }
  21:     machinename = argv[1];
  22:     args.ns = argc;
  23:     args.s = argv;
  24:     res.s = (char **)NULL;
  25: 
  26:     callrpc(machinename, SORTPROG, SORTVERS, SORT,
  27:         xdr_sortstrings, &args, xdr_sortstrings, &res);
  28: 
  29:     for (i = 0; i < res.ns; i++) {
  30:         printf("%s\n", res.s[i]);
  31:     }
  32: 
  33:     /* should free res here */
  34:     exit(0);
  35: }

Defined functions