Tests of module 'sys_ioctl' in C++ mode.

diff --git a/ChangeLog b/ChangeLog
index b696de8..ed470c2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2010-03-07  Bruno Haible  <bruno@clisp.org>
 
+       Tests of module 'sys_ioctl' in C++ mode.
+       * tests/test-sys_ioctl-c++.cc: New file.
+       * modules/sys_ioctl-tests (Files): Add it and tests/signature.h.
+       (Depends-on): Add ansi-c++-opt.
+       (Makefile.am): Arrange to compile and run test-sys_ioctl-c++.
+       * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_MODULE_INDICATOR): Invoke
+       gl_MODULE_INDICATOR.
+
        Tests of module 'string' in C++ mode.
        * tests/test-string-c++.cc: New file.
        * modules/string-tests (Files): Add it and tests/signature.h.

diff --git a/m4/sys_ioctl_h.m4 b/m4/sys_ioctl_h.m4
index 829dc61..8ba01e5 100644 (file)
--- a/m4/sys_ioctl_h.m4
+++ b/m4/sys_ioctl_h.m4
@@ -1,4 +1,4 @@
-# sys_ioctl_h.m4 serial 5
+# sys_ioctl_h.m4 serial 6
 dnl Copyright (C) 2008-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -56,6 +56,8 @@ AC_DEFUN([gl_SYS_IOCTL_MODULE_INDICATOR],
   dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
   AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])
   GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
+  dnl Define it also as a C macro, for the benefit of the unit tests.
+  gl_MODULE_INDICATOR([$1])
 ])
 
 AC_DEFUN([gl_SYS_IOCTL_H_DEFAULTS],

diff --git a/modules/sys_ioctl-tests b/modules/sys_ioctl-tests
index 17363a7..a647d8f 100644 (file)
--- a/modules/sys_ioctl-tests
+++ b/modules/sys_ioctl-tests
@@ -1,10 +1,19 @@
 Files:
 tests/test-sys_ioctl.c
+tests/test-sys_ioctl-c++.cc
+tests/signature.h
 
 Depends-on:
+ansi-c++-opt
 
 configure.ac:
 
 Makefile.am:
 TESTS += test-sys_ioctl
 check_PROGRAMS += test-sys_ioctl
+if ANSICXX
+TESTS += test-sys_ioctl-c++
+check_PROGRAMS += test-sys_ioctl-c++
+test_sys_ioctl_c___SOURCES = test-sys_ioctl-c++.cc
+test_sys_ioctl_c___LDADD = $(LDADD) $(LIBINTL) $(LIB_CLOCK_GETTIME)
+endif

diff --git a/tests/test-sys_ioctl-c++.cc b/tests/test-sys_ioctl-c++.cc
new file mode 100644 (file)
index 0000000..0be262e
--- /dev/null
+++ b/tests/test-sys_ioctl-c++.cc
@@ -0,0 +1,35 @@
+/* Test of <sys/ioctl.h> substitute in C++ mode.
+   Copyright (C) 2010 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2010.  */
+
+#define GNULIB_NAMESPACE gnulib
+#include <config.h>
+
+#include <sys/ioctl.h>
+
+#include "signature.h"
+
+
+#if GNULIB_IOCTL
+SIGNATURE_CHECK (GNULIB_NAMESPACE::ioctl, int, (int, int, ...));
+#endif
+
+
+int
+main ()
+{
+}