From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 1 Jul 2021 00:24:39 +0000 (-0700)
Subject: remove remove/unlink declarations in sfio
X-Git-Tag: 2.48.0~18^2~6
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=beaaa3e969d5e78a61d83d439df5e6eba905f653;p=graphviz

remove remove/unlink declarations in sfio

The last use of these was removed in 751ab539a2531b5459ef709946ea0642ce2c44e8.
---

diff --git a/lib/sfio/sfhdr.h b/lib/sfio/sfhdr.h
index fcb3c99ce..bfe567ab5 100644
--- a/lib/sfio/sfhdr.h
+++ b/lib/sfio/sfhdr.h
@@ -83,10 +83,6 @@ extern "C" {
 #define SFMTXSTART(f,v)		{ if(!f) return(v); }
 #define SFMTXRETURN(f,v)	{ return(v); }
 
-#ifdef HAVE_UNLINK
-#define remove	unlink
-#endif
-
 /* 64-bit vs 32-bit file stuff */
 #ifdef HAVE_SYS_STAT_H
 #ifdef _LARGEFILE64_SOURCE
@@ -648,9 +644,6 @@ extern "C" {
     extern uint sleep(uint);
     extern int execl(const char *, const char *, ...);
     extern int execv(const char *, char **);
-#ifdef HAVE_UNLINK
-    extern int unlink(const char *);
-#endif
 
 #endif /*HAVE_UNISTD_H*/
 #endif /* _WIN32 */