From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 8 Apr 2022 15:06:30 +0000 (-0700)
Subject: mm2gv: remove unused 'mm_is_valid'
X-Git-Tag: 4.0.0~115^2~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=68905885bd34aadd17309201e8cdbfc0a42ad18e;p=graphviz

mm2gv: remove unused 'mm_is_valid'
---

diff --git a/cmd/tools/mmio.c b/cmd/tools/mmio.c
index 21f2574df..6cd5e7b89 100644
--- a/cmd/tools/mmio.c
+++ b/cmd/tools/mmio.c
@@ -24,20 +24,6 @@
 
 #include "mmio.h"
 
-int mm_is_valid(MM_typecode matcode)
-{
-    if (!mm_is_matrix(matcode))
-	return 0;
-    if (mm_is_dense(matcode) && mm_is_pattern(matcode))
-	return 0;
-    if (mm_is_real(matcode) && mm_is_hermitian(matcode))
-	return 0;
-    if (mm_is_pattern(matcode) && (mm_is_hermitian(matcode) ||
-				   mm_is_skew(matcode)))
-	return 0;
-    return 1;
-}
-
 int mm_read_banner(FILE * f, MM_typecode * matcode)
 {
     char line[MM_MAX_LINE_LENGTH];
diff --git a/cmd/tools/mmio.h b/cmd/tools/mmio.h
index ab65ec868..4b38ad6a0 100644
--- a/cmd/tools/mmio.h
+++ b/cmd/tools/mmio.h
@@ -53,9 +53,6 @@ int mm_write_mtx_array_size(FILE * f, int M, int N);
 #define mm_is_skew(typecode)	((typecode)[3]=='K')
 #define mm_is_hermitian(typecode)((typecode)[3]=='H')
 
-int mm_is_valid(MM_typecode matcode);	/* too complex for a macro */
-
-
 /********************* MM_typecode modify fucntions ***************************/
 
 #define mm_set_matrix(typecode)	((*typecode)[0]='M')