Add quote style information to languages

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

diff --git a/src/support/lstrings.h b/src/support/lstrings.h
index 7b4751b020d0dddc9eb0807bdf4f804a23e62450..d0f74803658fdadeafb6161ebcf6b40516a1be14 100644 (file)
--- a/src/support/lstrings.h
+++ b/src/support/lstrings.h
@@ -44,6 +44,11 @@ bool isStrUnsignedInt(std::string const & str);
 ///
 bool isStrDbl(std::string const & str);
 
+/// does the string contain a digit?
+bool hasDigitASCII(docstring const & str);
+
+bool isHexChar(char_type);
+
 bool isHex(docstring const & str);
 
 int hexToInt(docstring const & str);
@@ -80,6 +85,12 @@ char_type lowercase(char_type c);
 /// Does not depend on the locale.
 char_type uppercase(char_type c);
 
+/// Checks if the supplied character is lower-case
+bool isLowerCase(char_type ch);
+
+/// Checks if the supplied character is upper-case
+bool isUpperCase(char_type ch);
+
 /// same as lowercase(), but ignores locale
 std::string const ascii_lowercase(std::string const &);
 docstring const ascii_lowercase(docstring const &);
@@ -92,6 +103,14 @@ docstring const lowercase(docstring const & s);
 /// Does not depend on the locale.
 docstring const uppercase(docstring const & s);
 
+/// Returns the superscript of \p c or \p c if no superscript exists.
+/// Does not depend on the locale.
+char_type superscript(char_type c);
+
+/// Returns the subscript of \p c or \p c if no subscript exists.
+/// Does not depend on the locale.
+char_type subscript(char_type c);
+
 /// Does str start with c?
 bool prefixIs(docstring const & str, char_type c);
 
@@ -170,6 +189,9 @@ std::string const subst(std::string const & a,
 docstring const subst(docstring const & a,
                docstring const & oldstr, docstring const & newstr);
 
+/// Count all occurences of char \a chr inside \a str
+int count_char(docstring const & str, docstring::value_type chr);
+
 /** Trims characters off the end and beginning of a string.
     \code
     trim("ccabccc", "c") == "ab".
@@ -202,7 +224,7 @@ std::string const ltrim(std::string const & a, char const * p = " ");
 docstring const ltrim(docstring const & a, char const * p = " ");
 
 /** Splits the string given in the first argument at the first occurence 
-    of the third argumnent, delim.
+    of the third argument, delim.
     What precedes delim is returned in the second argument, piece; this
     will be the whole of the string if no delimiter is found.
     The return value is what follows delim, if anything. So the return
@@ -263,6 +285,9 @@ docstring const getStringFromVector(std::vector<docstring> const & vec,
 /// found, else -1. The last item in \p str must be "".
 int findToken(char const * const str[], std::string const & search_token);
 
+/// A test string that is supposed to be translated into the gettext code
+std::string const languageTestString();
+
 template <class Arg1>
 docstring bformat(docstring const & fmt, Arg1);