From: Andrew Tridgell <tridge@samba.org>
Date: Fri, 26 Mar 2010 05:50:24 +0000 (+1100)
Subject: libreplace: strerror_r() is needed by heimdal on solaris8
X-Git-Tag: samba-3.6.0pre1~3990
X-Git-Url: http://git.samba.org/samba.git/?p=ira%2Fwip.git;a=commitdiff_plain;h=c81d2ae3c9a4f9b5d2291563f141bb10d64cd650

libreplace: strerror_r() is needed by heimdal on solaris8
---

diff --git a/lib/replace/libreplace.m4 b/lib/replace/libreplace.m4
index 8b7a56ecb7d..6da209db8a5 100644
--- a/lib/replace/libreplace.m4
+++ b/lib/replace/libreplace.m4
@@ -104,7 +104,7 @@ AC_CHECK_HEADERS(sys/mount.h mntent.h)
 AC_CHECK_HEADERS(stropts.h)
 AC_CHECK_HEADERS(unix.h)
 
-AC_CHECK_FUNCS(seteuid setresuid setegid setresgid chroot bzero strerror)
+AC_CHECK_FUNCS(seteuid setresuid setegid setresgid chroot bzero strerror strerror_r)
 AC_CHECK_FUNCS(vsyslog setlinebuf mktime ftruncate chsize rename)
 AC_CHECK_FUNCS(waitpid wait4 strlcpy strlcat initgroups memmove strdup)
 AC_CHECK_FUNCS(pread pwrite strndup strcasestr strtok_r mkdtemp dup2 dprintf vdprintf)
diff --git a/lib/replace/replace.c b/lib/replace/replace.c
index e4b97a8913e..6a325400f47 100644
--- a/lib/replace/replace.c
+++ b/lib/replace/replace.c
@@ -747,3 +747,11 @@ char *rep_get_current_dir_name(void)
 	return strdup(p);
 }
 #endif
+
+#ifndef HAVE_STRERROR_R
+char *rep_strerror_r(int errnum, char *buf, size_t buflen)
+{
+	strncpy(buf, strerror(errnum), buflen);
+	return buf;
+}
+#endif
diff --git a/lib/replace/replace.h b/lib/replace/replace.h
index cd73e65beac..9eb6604c96c 100644
--- a/lib/replace/replace.h
+++ b/lib/replace/replace.h
@@ -512,6 +512,11 @@ ssize_t rep_pwrite(int __fd, const void *__buf, size_t __nbytes, off_t __offset)
 char *rep_get_current_dir_name(void);
 #endif
 
+#ifndef HAVE_STRERROR_R
+#define strerror_r rep_strerror_r
+char *rep_strerror_r(int errnum, char *buf, size_t buflen);
+#endif
+
 #ifdef HAVE_LIMITS_H
 #include <limits.h>
 #endif