jobnum++;

}

// Mostly kinda copied from old code, but I understand it a tad better now :)

char buf[10];

struct execio *testrem;

char *execargv[] =

  {

"ssh",

"ethanzonca@protofusion.org",

"sh",

"-c",

"\"echo hello from ${HOSTNAME}\"",

(char *)NULL

 };

size_t readlen;

fprintf(stderr, "execio_open:", execio_open(&testrem, "ssh", execargv));

buf[9] = '\0'; // null-terminating the array...

while(!execio_read(testrem, buf, 9, &readlen)) // What's with the readlen stuff?

  {

    if(readlen > 9) {

      fprintf(stderr, "Something is terribly wrong!\n");

    }

   buf[readlen] = '\0'; // Null-terminating the end of it again based on how large the data is?

  }

execio_close(testrem);

///////////////////////// SLAVE ///////////////////////////////

/*

Slave listens on server for a command in the format of each function...

We need if's for returns... ==> watchdog

*/

// Executors

void exec_blender(char *input, char *output, int sframe, int eframe) {

  int ret;

  /* SEGFAULTAGE :-D */

  char *cmd[] = { "blender", "-b", "-o", output, input, "-s", sframe, "-e", eframe, (char *)0 };

  ret = execv("/usr/bin/blender", cmd);

}

void exec_luxrender_single(char *input, char *output) {

  int ret;

  char *cmd[] = { "luxrender", "-something", "something", "something", (char *)0 };

  ret = execv("/usr/bin/luxrender", cmd);