-#ifdef HAVE_RUBY /* FIXME: KILLME */
- INFO6("Copying comm %p data from %s (%p) -> %s (%p) (%zu bytes)",
- comm,
- comm->src_proc->smx_host->name, comm->src_buff,
- comm->dst_proc->smx_host->name, comm->dst_buff,
- buff_size);
-#else
- DEBUG6("Copying comm %p data from %s (%p) -> %s (%p) (%zu bytes)",
- comm,
- comm->src_proc->smx_host->name, comm->src_buff,
- comm->dst_proc->smx_host->name, comm->dst_buff,
- buff_size);
-#endif
-
- memcpy(comm->dst_buff, comm->src_buff, buff_size);
+ /* Set the buffers to null so we copy data only once */
+ /* (this function might be called from both communication ends)*/
+ comm->src_buff = NULL;
+ comm->dst_buff = NULL;
+
+ /* pimple to display the message sizes */
+ {
+ if (msg_sizes == NULL)
+ msg_sizes = xbt_dict_new();
+ uintptr_t casted_size = comm->task_size;
+ uintptr_t amount = xbt_dicti_get(msg_sizes, casted_size);
+ amount++;
+
+ xbt_dicti_set(msg_sizes,casted_size, amount);
+ }
+}
+#include "xbt.h"
+/* pimple to display the message sizes */
+void SIMIX_message_sizes_output(const char *filename) {
+ FILE * out = fopen(filename,"w");
+ xbt_assert1(out,"Cannot open file %s",filename);
+ uintptr_t key,data;
+ xbt_dict_cursor_t cursor;
+ xbt_dict_foreach(msg_sizes,cursor,key,data) {
+ fprintf(out,"%zu %zu\n",key,data);
+ }
+ fclose(out);