From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 8 Apr 2022 15:03:01 +0000 (-0700)
Subject: mm2gv: remove unused 'mm_read_mtx_crd_entry'
X-Git-Tag: 4.0.0~115^2~10
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=33a685303335fae8dc4097d5786234b438b77dbe;p=graphviz

mm2gv: remove unused 'mm_read_mtx_crd_entry'
---

diff --git a/cmd/tools/mmio.c b/cmd/tools/mmio.c
index 528363d8b..f4b398419 100644
--- a/cmd/tools/mmio.c
+++ b/cmd/tools/mmio.c
@@ -231,30 +231,6 @@ int mm_read_mtx_crd_data(FILE * f, int M, int N, int nz, int I[], int J[],
 
 }
 
-int mm_read_mtx_crd_entry(FILE * f, int *I, int *J,
-			  double *real, double *imag, MM_typecode matcode)
-{
-    if (mm_is_complex(matcode)) {
-	if (fscanf(f, "%d %d %lg %lg", I, J, real, imag)
-	    != 4)
-	    return MM_PREMATURE_EOF;
-    } else if (mm_is_real(matcode)) {
-	if (fscanf(f, "%d %d %lg\n", I, J, real)
-	    != 3)
-	    return MM_PREMATURE_EOF;
-
-    }
-
-    else if (mm_is_pattern(matcode)) {
-	if (fscanf(f, "%d %d", I, J) != 2)
-	    return MM_PREMATURE_EOF;
-    } else
-	return MM_UNSUPPORTED_TYPE;
-
-    return 0;
-
-}
-
 int mm_write_banner(FILE * f, MM_typecode matcode)
 {
     char *str = mm_typecode_to_str(matcode);
diff --git a/cmd/tools/mmio.h b/cmd/tools/mmio.h
index a60e7dded..255144c78 100644
--- a/cmd/tools/mmio.h
+++ b/cmd/tools/mmio.h
@@ -130,5 +130,3 @@ int mm_write_mtx_crd(char fname[], int M, int N, int nz, int I[], int J[],
 		     double val[], MM_typecode matcode);
 int mm_read_mtx_crd_data(FILE * f, int M, int N, int nz, int I[], int J[],
 			 double val[], MM_typecode matcode);
-int mm_read_mtx_crd_entry(FILE * f, int *I, int *J, double *realpart,
-			  double *img, MM_typecode matcode);