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extensions: port better to MINUX 3, HP-UX, autoheader 2.62
[gnulib.git]
/
m4
/
getlogin_r.m4
diff --git
a/m4/getlogin_r.m4
b/m4/getlogin_r.m4
index
9cda9a4
..
78255ca
100644
(file)
--- a/
m4/getlogin_r.m4
+++ b/
m4/getlogin_r.m4
@@
-1,6
+1,6
@@
-#serial
9
+#serial
11
-# Copyright (C) 2005-2007, 2009-201
0
Free Software Foundation, Inc.
+# Copyright (C) 2005-2007, 2009-201
3
Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@
-50,7
+50,11
@@
changequote([,])dnl
#include <stddef.h>
#include <unistd.h>
#if !HAVE_DECL_GETLOGIN_R
#include <stddef.h>
#include <unistd.h>
#if !HAVE_DECL_GETLOGIN_R
-extern int getlogin_r (char *, size_t);
+extern
+# ifdef __cplusplus
+"C"
+# endif
+int getlogin_r (char *, size_t);
#endif
int
main (void)
#endif
int
main (void)
@@
-76,10
+80,6
@@
main (void)
*) REPLACE_GETLOGIN_R=1 ;;
esac
fi
*) REPLACE_GETLOGIN_R=1 ;;
esac
fi
- if test $HAVE_GETLOGIN_R = 0 || test $REPLACE_GETLOGIN_R = 1; then
- AC_LIBOBJ([getlogin_r])
- gl_PREREQ_GETLOGIN_R
- fi
])
AC_DEFUN([gl_PREREQ_GETLOGIN_R],
])
AC_DEFUN([gl_PREREQ_GETLOGIN_R],