From: Jim Meyering <jim@meyering.net>
Date: Thu, 2 Mar 2000 09:04:06 +0000 (+0000)
Subject: (getlogin, ttyname, geteuid): Declare them here, if needed.
X-Git-Tag: TEXTUTILS-2_0e~54
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e1bf326a99b682d4572bc03a823a00eac694a1c7;p=thirdparty%2Fcoreutils.git

(getlogin, ttyname, geteuid): Declare them here, if needed.
---

diff --git a/src/sys2.h b/src/sys2.h
index bc88f96d6b..89af5bbcc8 100644
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -305,6 +305,18 @@ unsigned long strtoul ();
 unsigned long long strtoull ();
 #endif
 
+#if !HAVE_DECL_GETLOGIN
+char *getlogin ();
+#endif
+
+#if !HAVE_DECL_TTYNAME
+char *ttyname ();
+#endif
+
+#if !HAVE_DECL_GETEUID
+uid_t geteuid ();
+#endif
+
 #include "xalloc.h"
 
 #if ! defined HAVE_MEMPCPY && ! defined mempcpy