From 92b76b9b0247d644710aa1ea63313e02c3871ac5 Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Mon, 04 Jul 2016 17:14:47 +0000
Subject: [PATCH] Forgot to commit cluster.c, now it is loast and I am rewritting. Step 1: creating and destroying
---
src/cluster.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 54 insertions(+), 0 deletions(-)
diff --git a/src/cluster.c b/src/cluster.c
new file mode 100644
index 0000000..0c81fd0
--- /dev/null
+++ b/src/cluster.c
@@ -0,0 +1,54 @@
+/* vim: set ts=4 sts=4 sw=4 noet : */
+#include<stdlib.h>
+#include "general.h"
+#include "cluster.h"
+#include <math.h>
+
+
+
+
+ts_cluster_list *init_cluster_list(){
+ ts_cluster_list *cstlist=(ts_cluster_list *)malloc(sizeof(ts_cluster_list));
+ cstlist->n=0;
+ cstlist->cluster=NULL;
+ return cstlist;
+}
+
+ts_cluster *new_cluster(ts_cluster_list *cstlist){
+
+ cstlist->n++;
+ cstlist->cluster=(ts_cluster **)realloc(cstlist->cluster,cstlist->n*sizeof(ts_cluster *));
+ if(cstlist->cluster==NULL) fatal("Cannot reallocate memory for additional **ts_cluster.",100);
+ cstlist->cluster[cstlist->n-1]=(ts_cluster *)calloc(1,sizeof(ts_cluster));
+ if(cstlist->cluster[cstlist->n-1]==NULL) fatal("Cannot allocate memory for additional *ts_cluster.",100);
+ return cstlist->cluster[cstlist->n-1];
+}
+
+ts_bool cluster_add_vertex(ts_cluster *cluster, ts_vertex *vtx){
+ cluster->nvtx++;
+ cluster->vtx=(ts_vertex **)realloc(cluster->vtx, cluster->nvtx*sizeof(ts_vertex *));
+ cluster->vtx[cluster->nvtx-1]=vtx;
+ vtx->cluster=cluster;
+ return TS_SUCCESS;
+}
+
+ts_bool cluster_free(ts_cluster *cluster){
+ if(cluster!=NULL){
+ if(cluster->vtx!=NULL)
+ free(cluster->vtx);
+ free(cluster);
+ }
+ return TS_SUCCESS;
+}
+
+ts_bool cluster_list_free(ts_cluster_list *cstlist){
+ ts_uint i;
+ if(cstlist!=NULL){
+ for(i=0;i<cstlist->n;i++){
+ cluster_free(cstlist->cluster[i]);
+ }
+ free(cstlist);
+ }
+ return TS_SUCCESS;
+}
+
--
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