From: Josh Bressers <josh@bress.net>
Date: Sat, 7 Jan 2006 15:22:19 +0000 (+0000)
Subject: * Remove sbr/strerror.c -- strerror(3) is defined in C89.
X-Git-Tag: nmh-1_3_RC1~75
X-Git-Url: http://git.marmaro.de/?p=mmh;a=commitdiff_plain;h=aa2501ef873e96a8500c53b05280dcc0ade952c2

* Remove sbr/strerror.c -- strerror(3) is defined in C89.
---

diff --git a/ChangeLog b/ChangeLog
index 46d2bdb..4adb880 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2006-01-07  Josh Bressers <josh@bress.net>
+
+	* Remove sbr/strerror.c -- strerror(3) is defined in C89.
+
 2006-01-06  Josh Bressers <josh@bress.net>
 
 	* patch #3968: Move the add() function from its own file (add.c) and
diff --git a/configure.in b/configure.in
index 2485a5f..e52c5e6 100644
--- a/configure.in
+++ b/configure.in
@@ -517,7 +517,7 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <setjmp.h>]],
   [[sigsetjmp((void *)0, 0);]])],[AC_DEFINE(HAVE_SIGSETJMP) AC_MSG_RESULT(yes)],
   [AC_MSG_RESULT(no)])
 
-AC_REPLACE_FUNCS(snprintf strerror strdup)
+AC_REPLACE_FUNCS(snprintf strdup)
 
 dnl Look for the initgroups() declaration.  On AIX 4.[13], Solaris 4.1.3, and
 dnl ULTRIX 4.2A the function is defined in libc but there's no declaration in
diff --git a/h/prototypes.h b/h/prototypes.h
index d53d663..de57cb8 100644
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -140,10 +140,6 @@ int vsnprintf (char *, size_t, const char *, va_list);
 int strcasecmp (const char *s1, const char *s2);
 int strncasecmp (const char *s1, const char *s2, size_t n);
 
-#ifndef HAVE_STRERROR
-char *strerror (int);
-#endif
-
 
 /*
  * some prototypes for address parsing system
diff --git a/sbr/Makefile.in b/sbr/Makefile.in
index d6c2796..37434d9 100644
--- a/sbr/Makefile.in
+++ b/sbr/Makefile.in
@@ -78,7 +78,7 @@ SRCS = addrsbr.c ambigsw.c atooi.c brkstring.c			\
 	m_msgdef.c mf.c utils.c
 
 # source for compatibility functions
-COMPAT = snprintf.c strdup.c strerror.c
+COMPAT = snprintf.c strdup.c
 
 OBJS =	$(SRCS:.c=.o)
 
diff --git a/sbr/strerror.c b/sbr/strerror.c
deleted file mode 100644
index ce78ada..0000000
--- a/sbr/strerror.c
+++ /dev/null
@@ -1,25 +0,0 @@
-
-/*
- * strerror.c -- get error message string
- *
- * $Id$
- *
- * This code is Copyright (c) 2002, by the authors of nmh.  See the
- * COPYRIGHT file in the root directory of the nmh distribution for
- * complete copyright information.
- */
-
-#include <h/mh.h>
-
-extern int sys_nerr;
-extern char *sys_errlist[];
-
-
-char *
-strerror (int errnum)
-{
-   if (errnum > 0 && errnum < sys_nerr)
-	return sys_errlist[errnum];
-   else
-	return NULL;
-}