From 44d02f8f0ab850b5b37bc9cc2f22eea282bf3ca4 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 22 Sep 2020 21:01:06 -0700
Subject: [PATCH] remove unused sfvalue()

---
 lib/sfio/Sfio_f/Makefile.am   |  3 +--
 lib/sfio/Sfio_f/_sfvalue.c    | 21 ---------------------
 lib/sfio/sfio.h               |  3 ---
 lib/sfio/sfio.vcxproj         |  1 -
 lib/sfio/sfio.vcxproj.filters |  3 ---
 5 files changed, 1 insertion(+), 30 deletions(-)
 delete mode 100644 lib/sfio/Sfio_f/_sfvalue.c

diff --git a/lib/sfio/Sfio_f/Makefile.am b/lib/sfio/Sfio_f/Makefile.am
index ff4d04ca0..dcc268467 100644
--- a/lib/sfio/Sfio_f/Makefile.am
+++ b/lib/sfio/Sfio_f/Makefile.am
@@ -7,5 +7,4 @@ noinst_LTLIBRARIES = libsfiof_C.la
 
 libsfiof_C_la_SOURCES = \
 	_sffileno.c _sfgetc.c _sfputc.c \
-	_sfslen.c \
-	_sfvalue.c
+	_sfslen.c
diff --git a/lib/sfio/Sfio_f/_sfvalue.c b/lib/sfio/Sfio_f/_sfvalue.c
deleted file mode 100644
index e5e824274..000000000
--- a/lib/sfio/Sfio_f/_sfvalue.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* $Id$ $Revision$ */
-/* vim:set shiftwidth=4 ts=8: */
-
-/*************************************************************************
- * Copyright (c) 2011 AT&T Intellectual Property 
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors: See CVS logs. Details at http://www.graphviz.org/
- *************************************************************************/
-
-#include	<sfio/sfhdr.h>
-
-#undef sfvalue
-
-ssize_t sfvalue(Sfio_t * f)
-{
-    return __sf_value(f);
-}
diff --git a/lib/sfio/sfio.h b/lib/sfio/sfio.h
index d24885353..58bd639ca 100644
--- a/lib/sfio/sfio.h
+++ b/lib/sfio/sfio.h
@@ -351,7 +351,6 @@ extern "C" {
 /* miscellaneous function analogues of fast in-line functions */
     extern Sfoff_t sfsize(Sfio_t *);
     extern int sffileno(Sfio_t *);
-    extern ssize_t sfvalue(Sfio_t *);
     extern ssize_t sfslen(void);
 
 #undef extern
@@ -378,13 +377,11 @@ extern "C" {
 #define __sf_getc(f)	(_SF_(f)->next >= _SF_(f)->endr ? _sffilbuf(_SF_(f),0) : \
 			 (int)(*_SF_(f)->next++) )
 #define __sf_fileno(f)	((f) ? _SF_(f)->file : -1)
-#define __sf_value(f)	((f) ? (_SF_(f)->val) : 0)
 #define __sf_slen()	(_Sfi)
 
 #define sfputc(f,c)				( __sf_putc((f),(c))		)
 #define sfgetc(f)				( __sf_getc(f)			)
 #define sffileno(f)				( __sf_fileno(f)		)
-#define sfvalue(f)				( __sf_value(f)			)
 #define sfslen()				( __sf_slen()			)
 #endif				/* _SFIO_H */
 #ifdef __cplusplus
diff --git a/lib/sfio/sfio.vcxproj b/lib/sfio/sfio.vcxproj
index 6db8f0fa5..3a72d7919 100644
--- a/lib/sfio/sfio.vcxproj
+++ b/lib/sfio/sfio.vcxproj
@@ -100,7 +100,6 @@
     <ClCompile Include="sfio_f\_sfgetc.c" />
     <ClCompile Include="sfio_f\_sfputc.c" />
     <ClCompile Include="sfio_f\_sfslen.c" />
-    <ClCompile Include="sfio_f\_sfvalue.c" />
     <ClCompile Include="sfmode.c" />
     <ClCompile Include="sfnew.c" />
     <ClCompile Include="sfnotify.c" />
diff --git a/lib/sfio/sfio.vcxproj.filters b/lib/sfio/sfio.vcxproj.filters
index 2e9c549de..ad6dacb09 100644
--- a/lib/sfio/sfio.vcxproj.filters
+++ b/lib/sfio/sfio.vcxproj.filters
@@ -41,9 +41,6 @@
     <ClCompile Include="sfio_f\_sfslen.c">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="sfio_f\_sfvalue.c">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="sfclose.c">
       <Filter>Source Files</Filter>
     </ClCompile>
-- 
2.40.0