From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 29 Dec 2022 19:08:55 +0000 (-0800)
Subject: sparse SparseMatrix: use a 'size_t' for 'size'
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4ca850a1958e98426b464efd9150b56c90f180e5;p=graphviz

sparse SparseMatrix: use a 'size_t' for 'size'

Squashes 20 -Wsign-conversion, -Wconversion warnings.
---

diff --git a/lib/sparse/SparseMatrix.h b/lib/sparse/SparseMatrix.h
index b8df858bd..8d3803265 100644
--- a/lib/sparse/SparseMatrix.h
+++ b/lib/sparse/SparseMatrix.h
@@ -12,6 +12,7 @@
 
 #include <sparse/general.h>
 #include <stdbool.h>
+#include <stddef.h>
 #include <stdio.h>
 
 #ifdef __cplusplus
@@ -36,7 +37,7 @@ struct SparseMatrix_struct {
   void *a; /* entry values. If NULL, pattern matrix */
   int format;/* whether it is CSR, CSC, COORD. By default it is in CSR format */
   int property; /* pattern_symmetric/symmetric/skew/hermitian*/
-  int size;/* size of each entry. This allows for general matrix where each entry is, say, a matrix itself */
+  size_t size;/* size of each entry. This allows for general matrix where each entry is, say, a matrix itself */
 };
 
 typedef struct SparseMatrix_struct* SparseMatrix;