mch/notify/notify.c

   1 #include <unistd.h>
   2 #include <sys/types.h>
   3 #include <sys/stat.h>
   4 #include <fcntl.h>
   5 #include <unistd.h>
   6
   7 int plugpipe;
   8
   9 int main(int argc, char* argv[])
  10 {
  11         if (argc<1) return -1;
  12         // wait a bit before attempting to write
  13         usleep(5000000);
  14         plugpipe = open(argv[1],O_WRONLY | O_NONBLOCK);
  15         if ( plugpipe < 0 )
  16         {
  17                 return -2;
  18         }
  19
  20         if ( write(plugpipe,"p",1) < 1)
  21         {
  22                 close(plugpipe);
  23                 return -3;
  24         }
  25         close(plugpipe);
  26         return 0;
  27 }