skeleton tests for all C99 headers

1 files changed, 26 insertions, 0 deletions

diff --git a/inttypes.c b/inttypes.c
new file mode 100644
index 0000000..0d88d9b
--- /dev/null
+++ b/inttypes.c
@@ -0,0 +1,26 @@
+#if defined __STDC_VERSION__ && 199901L <= __STDC_VERSION__
+#include <wchar.h>
+#include <inttypes.h>
+#include "test.h"
+
+void test_inttypes_h(void)
+{
+	imaxdiv_t imaxdiv;
+	char *endptr;
+
+	testing_header("inttypes.h");
+
+	test_true(imaxabs(-1) == 1);
+
+	intmax_t im = strtoimax("100000000q", &endptr, 0);
+	test_true(im == 100000000);
+	test_true(*endptr == 'q');
+
+	testing_end();
+}
+
+#else
+void test_inttypes_h(void)
+{
+}
+#endif