From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 18 Nov 2022 01:14:41 +0000 (-0800)
Subject: neatogen compute_new_weights: use cgraph wrappers for allocation
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0fa487c5f5e592fea16ec8807c41b1eb2f807e47;p=graphviz

neatogen compute_new_weights: use cgraph wrappers for allocation

The lib/cgraph/alloc.h wrappers are similar to the older lib/common/memory.h
wrappers except (1) they are header-only and (2) they live in a directory
(cgraph) that is at the root of the dependency tree. The long term plan is to
replace all use of lib/common/memory.h with lib/cgraph/alloc.h.
---

diff --git a/lib/neatogen/kkutils.c b/lib/neatogen/kkutils.c
index 0aa316772..8277d71cc 100644
--- a/lib/neatogen/kkutils.c
+++ b/lib/neatogen/kkutils.c
@@ -239,14 +239,13 @@ void compute_new_weights(vtx_data * graph, int n)
 
     int i, j;
     int nedges = 0;
-    float *weights;
-    int *vtx_vec = N_GNEW(n, int);
+    int *vtx_vec = gv_calloc(n, sizeof(int));
     int deg_i, deg_j, neighbor;
 
     for (i = 0; i < n; i++) {
 	nedges += graph[i].nedges;
     }
-    weights = N_GNEW(nedges, float);
+    float *weights = gv_calloc(nedges, sizeof(float));
 
     for (i = 0; i < n; i++) {
 	vtx_vec[i] = 0;