Make it possible to uses non-ascii labelstring, endlabelstring and

[lyx.git] / src / support / lstrings.h

diff --git a/src/support/lstrings.h b/src/support/lstrings.h
index 74622aeacdb2f5eff77a3992c3a9b948127ffa0b..16288e6f44350e59b76ae653bbba5014bee6394f 100644 (file)
--- a/src/support/lstrings.h
+++ b/src/support/lstrings.h
@@ -68,6 +68,13 @@ bool isStrUnsignedInt(std::string const & str);
 ///
 bool isStrDbl(std::string const & str);
 
+bool isHex(lyx::docstring const & str);
+
+int hexToInt(lyx::docstring const & str);
+
+/// is \p str pure ascii?
+bool isAscii(docstring const & str);
+
 ///
 char lowercase(char c);