ccan/oserver/_info

   1 #include <string.h>
   2 #include "config.h"
   3
   4 /**
   5  * oserver - a demonstration module for LCA2011
   6  *
   7  * This code shows off the features of CCAN and various C cantrips.
   8  *
   9  * License: GPL
  10  *
  11  * Example:
  12  *      #include <sys/types.h>
  13  *      #include <sys/socket.h>
  14  *      #include <ccan/oserver/oserver.h>
  15  *      #include <err.h>
  16  *      #include <stdlib.h>
  17  *
  18  *      int main(void)
  19  *      {
  20  *              int fd, sockfd;
  21  *
  22  *              sockfd = oserver_setup();
  23  *
  24  *              fd = accept(sockfd, NULL, NULL);
  25  *              if (fd < 0)
  26  *                      err(1, "Accepting connection on TCP socket");
  27  *
  28  *              oserver_serve(fd);
  29  *      }
  30  */
  31 int main(int argc, char *argv[])
  32 {
  33         /* Expect exactly one argument */
  34         if (argc != 2)
  35                 return 1;
  36
  37         if (strcmp(argv[1], "depends") == 0) {
  38                 printf("ccan/compiler\n");
  39                 printf("ccan/read_write_all\n");
  40                 printf("ccan/str\n");
  41                 return 0;
  42         }
  43
  44         return 1;
  45 }