From be1dc86b5434e84a88ba2e62873d87c62f8880c0 Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@yahoo.com>
Date: Sun, 6 Aug 2017 22:07:03 +0200
Subject: Add utf module

Currently only has valid_utf8 and read_utf8
---
 src/utf.hh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/utf.hh

(limited to 'src/utf.hh')

diff --git a/src/utf.hh b/src/utf.hh
new file mode 100644
index 0000000..7625b1b
--- /dev/null
+++ b/src/utf.hh
@@ -0,0 +1,14 @@
+// -*- mode: c++; c-basic-offset: 2; -*-
+
+#ifndef UTF_HH
+#define UTF_HH
+
+#include <string>
+
+char* read_utf8(char const* in, size_t max, uint32_t* out);
+
+bool valid_utf8(std::string const& str, size_t start = 0,
+                size_t len = std::string::npos);
+bool valid_utf8(char const* str, size_t len = std::string::npos);
+
+#endif  // UTF_HH
-- 
cgit v1.2.3-70-g09d2