* tests/test-stdbit-h.c: New file.
* tests/test-stdbit-h-c++.cc: New file.
* modules/stdbit-h-tests: New file.
* modules/stdbit-h-c++-tests: New file.
+2024-05-15 Bruno Haible <bruno@clisp.org>
+
+ stdbit-h: Add tests.
+ * tests/test-stdbit-h.c: New file.
+ * tests/test-stdbit-h-c++.cc: New file.
+ * modules/stdbit-h-tests: New file.
+ * modules/stdbit-h-c++-tests: New file.
+
2024-05-15 Bruno Haible <bruno@clisp.org>
stdbit-h: Make it work in C++ mode.
--- /dev/null
+Files:
+tests/test-stdbit-h-c++.cc
+
+Status:
+c++-test
+
+Depends-on:
+ansi-c++-opt
+
+configure.ac:
+
+Makefile.am:
+if ANSICXX
+TESTS += test-stdbit-h-c++
+check_PROGRAMS += test-stdbit-h-c++
+test_stdbit_h_c___SOURCES = test-stdbit-h-c++.cc
+endif
--- /dev/null
+Files:
+tests/test-stdbit-h.c
+tests/macros.h
+
+Depends-on:
+stdbit-h-c++-tests
+
+configure.ac:
+
+Makefile.am:
+TESTS += test-stdbit-h
+check_PROGRAMS += test-stdbit-h
--- /dev/null
+/* Test of <stdbit.h> substitute in C++ mode.
+ Copyright (C) 2024 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 <https://www.gnu.org/licenses/>. */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2024. */
+
+#define GNULIB_NAMESPACE gnulib
+#include <config.h>
+
+#include <stdbit.h>
+
+/* Check against conflicts between <stdbit.h> and the C++ header files. */
+#include <stddef.h>
+#include <iostream>
+
+
+int
+main ()
+{
+}
--- /dev/null
+/* Test of <stdbit.h> substitute.
+ Copyright (C) 2024 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 <https://www.gnu.org/licenses/>. */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2024. */
+
+#include <config.h>
+
+#include <stdbit.h>
+
+/* Check that __STDC_ENDIAN_BIG__ and __STDC_ENDIAN_LITTLE__ are defined. */
+int a[2] = { __STDC_ENDIAN_BIG__, __STDC_ENDIAN_LITTLE__ };
+
+/* Check that __STDC_ENDIAN_NATIVE__ is defined. */
+int b = __STDC_ENDIAN_NATIVE__;
+
+/* Check that __STDC_ENDIAN_NATIVE__ is either __STDC_ENDIAN_BIG__ or
+ __STDC_ENDIAN_LITTLE__. */
+#if !(__STDC_ENDIAN_NATIVE__ == __STDC_ENDIAN_BIG__ \
+ || __STDC_ENDIAN_NATIVE__ == __STDC_ENDIAN_LITTLE__)
+# error "unknown endianness"
+#endif
+
+int
+main (void)
+{
+ return 0;
+}