contrib/netbsd-tests/rump/rumpkern/h_server/h_simpleserver.c

   1 /*      $NetBSD: h_simpleserver.c,v 1.3 2011/01/14 13:23:15 pooka Exp $ */
   2
   3 #include <sys/types.h>
   4
   5 #include <rump/rump.h>
   6
   7 #include <err.h>
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <string.h>
  11 #include <unistd.h>
  12
  13 #include "../../kernspace/kernspace.h"
  14
  15 #define NOFAIL(e) do { int rv = e; if (rv) err(1, #e); } while (/*CONSTCOND*/0)
  16
  17 struct {
  18         const char *str;
  19         void (*dofun)(char *);
  20 } actions[] = {
  21         { "sendsig", rumptest_sendsig },
  22 };
  23
  24 int
  25 main(int argc, char *argv[])
  26 {
  27         unsigned i;
  28         bool match;
  29
  30         if (argc < 2)
  31                 exit(1);
  32
  33         NOFAIL(rump_daemonize_begin());
  34         NOFAIL(rump_init());
  35         NOFAIL(rump_init_server(argv[1]));
  36         NOFAIL(rump_daemonize_done(RUMP_DAEMONIZE_SUCCESS));
  37
  38         if (argc > 2) {
  39                 char *arg = NULL;
  40
  41                 if (argc == 4)
  42                         arg = argv[3];
  43
  44                 for (i = 0; i < __arraycount(actions); i++) {
  45                         if (strcmp(actions[i].str, argv[2]) == 0) {
  46                                 rump_schedule();
  47                                 actions[i].dofun(arg);
  48                                 rump_unschedule();
  49                                 match = true;
  50                         }
  51                 }
  52
  53                 if (!match) {
  54                         exit(1);
  55                 }
  56                 pause();
  57         } else {
  58                 for (;;)
  59                         pause();
  60         }
  61
  62         return 0;
  63 }