* Server<==>Client Communication

 * Upload while rendering

 */

#include <stdio.h>

#include "execio.h"

#include "options.h"

#include <confuse.h>

#define max 100 // maximum number of stored jobs in memory, per job type (lux/blend). Eventually we can dump this data to disk, or atleast the remainder not in memory...

int hcfjob; // Highest consecutively finished job

// Structures for storing job information

struct {

  char *name;

  char *submitter;

  char *email;

  int priority;  // 1 is lowest, 10 is highest, 0 is done

  int percent_done;

  int completed_frames; // number of completed frames

  int assigned_frames; // number of assigned frames (that are not yet completed)

  int total_frames; // how many frames are in the animation

  struct frameset **frameset;

struct {

	int frame_num; // frame number to render

	char slave_name; // user that frame is assigned to

	int frame_status; // status of frame, 0= unassigned, 1= taken, 2= done

} frameset[]; // Frameset array is generated by status_report_generator function

                         // Using this method to save memory, because if animation starts on a high frame number, it would waste a lot of RAM on empty structures

// -- end of Matthew's handywork --

*/

int main(int argc, char *argv[])

{

	int distrend_do_config(int argc, char *argv[], struct distrend_config *config)

	{

	  cfg_opt_t myopts =

	    {

	      CFG_SEC("listen",  /* this must be imported into struct listens (which must still be declared) */

	    {

	      CFG_SIMPLE_STR("type", NULL),

		CFG_SIMPLE_STR("path", NULL),

		CFG_SIMPLE_INT("port", NULL)

		},

		      CFGF_MULTI),

	      CFG_END

	  config = malloc(sizeof(struct distrend_config));

	  options_init(argc, argv, &config->mycfg, &myopts, "server", &config->options);

	  return 0;

	}

	int distrend_config_free(struct distrend_config *config)

	{

	  options_free(config->options);

	  free(config);

	  return 0;

	}

  int cont = 1;

  struct distrend_listenset *listenset;

  struct distrend_config *config;

  distrend_do_config(argc, argv, &config);

  distrend_listen(&listenset, config);

  /* This is called the ``main loop'' */

  while(cont)

    {

      struct distren_action *action;

      distrend_accept(&action);

      cont = distrend_do(action);

      distrend_action_free(action);

    }

  distrend_unlisten(listenset);

  distrend_config_free(config);

  return 0;

}

/*

 frame[frame] Assignments:

  "NULL" - don't render me

  "0" - cancelled

  "1" - unassigned

  "2" - assigned to slave

  "3" - completed by slave and uploaded

 Have a script crawl through each job in the arrays, priority-biased, and assign a frame to each slave.

 Then we will need some sort of watchdog to monitor slaves on the main server to check for stales. Maybe not worry about this for now.

*/

/* -- Coding using OLD FRAMESET STRUCTURE... temporarily saving it!! -- :: Normaldotcom glances at lordofwar with a concerned look...

// This function creates frame array based on the total number of frames to be rendered, which will then be parsed by function frame_farmer.

void frame_num_struct_builder(int sframe, int eframe) {

	int jobnum_new = highest_jobnum + 1;

	int total = (sframe - eframe) +1;  // total number of frames

	int fcount = sframe; // Used to create all the frames in the structure from sframe to eframe

	int x = 0;

	blendjob[jobnum_new].total_frames = total; // sets the total number of frames in animation for status purposes

	while(x < total){

		blendjob[jobnum_new].frameset[x].frame_num = fcount;