1 files changed, 33 insertions, 0 deletions
diff --git a/libutf8_is_noncharacter.c b/libutf8_is_noncharacter.c
new file mode 100644
index 0000000..ca24e6c
--- /dev/null
+++ b/libutf8_is_noncharacter.c
@@ -0,0 +1,33 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+#ifndef TEST
+
+
+extern inline int libutf8_is_noncharacter(uint_least32_t codepoint);
+
+
+#else
+
+
+int
+main(void)
+{
+	unsigned long int i = 0u, j;
+
+	SET_UP_TEST();
+
+	for (; i <   0xFDD0ul; i++) assert(libutf8_is_noncharacter((uint_least32_t)i) == 0);
+	for (; i <   0xFDF0ul; i++) assert(libutf8_is_noncharacter((uint_least32_t)i) == 1);
+	for (; i <   0xFFFEul; i++) assert(libutf8_is_noncharacter((uint_least32_t)i) == 0);
+	for (; i <  0x10000ul; i++) assert(libutf8_is_noncharacter((uint_least32_t)i) == 1);
+	for (; i < 0x10FFFFul; i += 0x10000ul) {
+		j = i;
+		for (; j < i +  0xFFFEul; j++) assert(libutf8_is_noncharacter((uint_least32_t)j) == 0);
+		for (; j < i + 0x10000ul; j++) assert(libutf8_is_noncharacter((uint_least32_t)j) == 1);
+	}
+
+	return 0;
+}
+
+
+#endif