From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 8 Apr 2022 15:17:02 +0000 (-0700)
Subject: mm2gv: remove unused 'mm_write_banner'
X-Git-Tag: 4.0.0~115^2~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d9329bb3cd9b8cbea06ce9d593a1eefe8dd2b9c8;p=graphviz

mm2gv: remove unused 'mm_write_banner'
---

diff --git a/cmd/tools/mmio.c b/cmd/tools/mmio.c
index 8c25e7223..effb523be 100644
--- a/cmd/tools/mmio.c
+++ b/cmd/tools/mmio.c
@@ -134,19 +134,6 @@ int mm_read_mtx_crd_size(FILE * f, int *M, int *N, int *nz)
 
 /*-------------------------------------------------------------------------*/
 
-int mm_write_banner(FILE * f, MM_typecode matcode)
-{
-    char *str = mm_typecode_to_str(matcode);
-    int ret_code;
-
-    ret_code = fprintf(f, "%s %s\n", MatrixMarketBanner, str);
-    free(str);
-    if (ret_code != 2)
-	return MM_COULD_NOT_WRITE_FILE;
-    else
-	return 0;
-}
-
 char *mm_typecode_to_str(MM_typecode matcode)
 {
     char buffer[MM_MAX_LINE_LENGTH];
diff --git a/cmd/tools/mmio.h b/cmd/tools/mmio.h
index a093d988b..cb915ec18 100644
--- a/cmd/tools/mmio.h
+++ b/cmd/tools/mmio.h
@@ -28,8 +28,6 @@ char *mm_typecode_to_str(MM_typecode matcode);
 int mm_read_banner(FILE * f, MM_typecode * matcode);
 int mm_read_mtx_crd_size(FILE * f, int *M, int *N, int *nz);
 
-int mm_write_banner(FILE * f, MM_typecode matcode);
-
 /********************* MM_typecode query fucntions ***************************/
 
 #define mm_is_matrix(typecode)	((typecode)[0]=='M')