dsmcc-carousel.c

来自「Parses UK Profile 1.05/1.06 Object Carou」· C语言 代码 · 共 71 行

#include <stdlib.h>

#include "dsmcc-receiver.h"
#include "dsmcc-descriptor.h"
#include "dsmcc-carousel.h"

ObjCarousel::ObjCarousel(void) {

}

ObjCarousel::~ObjCarousel(void) {
	struct stream *str, *strnext;
	struct cache_module_data *cachep, *cachepnext;
	struct descriptor *desc, *last;

	/* Free gateway info */
	if(gate != NULL) {

	      if(gate->user_data_len > 0)
		free(gate->user_data);

	      if(gate->profile.type_id_len > 0)
	        free(gate->profile.type_id);

	      if(gate->profile.body.full.obj_loc.objkey_len>0)
		free(gate->profile.body.full.obj_loc.objkey);

	      if(gate->profile.body.full.dsm_conn.taps_count>0) {
	       if(gate->profile.body.full.dsm_conn.tap.selector_len>0)
		 free(gate->profile.body.full.dsm_conn.tap.selector_data);
	      }
	}

	/* Free stream info */
	str = streams;
	while(str!=NULL) {
	     strnext = str->next;
	     free(str);
	     str = strnext;
	}

	streams = NULL;

	/* Free cache info */
	cachep = cache;
	while(cachep!=NULL) {
	      cachepnext = cachep->next;
	      if(cachep->data != NULL) { /* should be empty */
		      free(cachep->data);
	      }

	      if(cachep->bstatus != NULL) {
		      free(cachep->bstatus);
	      }

	      if(cachep->descriptors != NULL) { /* TODO badness */
                desc = cachep->descriptors;
                while(desc != NULL) {
                  last = desc->next;
                  FreeDescriptor(desc);
                  desc = last;
                }
	      }

	      free(cachep);
	      cachep = cachepnext;
	}

	delete filecache;
}