1 files changed, 26 insertions, 0 deletions
diff --git a/Src/replicant/nu/utf.h b/Src/replicant/nu/utf.h
new file mode 100644
index 00000000..cc1437e1
--- /dev/null
+++ b/Src/replicant/nu/utf.h
@@ -0,0 +1,26 @@
+#pragma once
+#include "foundation/types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+	/* to utf8 */
+	size_t utf16LE_to_utf8(const uint16_t *src, size_t source_len, char *dst, size_t out_len);
+	size_t utf16BE_to_utf8(const uint16_t *src, size_t source_len, char *dst, size_t out_len);
+	size_t ISO_8859_1_to_utf8(const char *src, size_t source_len, char *dst, size_t out_len);
+	size_t ASCII_to_utf8(const char *src, size_t source_len, char *dst, size_t out_len);
+	size_t ucs4_to_utf8(const uint32_t *src, size_t source_len, char *dst, size_t out_len);
+
+	/* from utf8 */
+	size_t utf8_to_utf16LE(const char *src, size_t source_len, uint16_t *dst, size_t out_len);
+	size_t utf8_to_ISO_8859_1(const char *src, size_t source_len, char *dst, size_t out_len);
+	size_t utf8_to_utf16BE(const char *src, size_t source_len, uint16_t *dst, size_t out_len);
+	size_t utf8_to_ASCII(const char *src, size_t source_len, char *dst, size_t out_len);
+	size_t utf8_to_ucs4(const char *src, size_t source_len, uint32_t *dst, size_t out_len);
+	
+	/* returns the number of bytes required to make the specified number of codepoints exactly fit */
+	size_t utf8_strnlen(const char *src, size_t source_len, size_t codepoints);
+#ifdef __cplusplus
+}
+#endif