1 files changed, 0 insertions, 110 deletions
diff --git a/src/core/Utils.hpp b/src/core/Utils.hpp
deleted file mode 100644
index 5332b50..0000000
--- a/src/core/Utils.hpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
-    Ousía
-    Copyright (C) 2014, 2015  Benjamin Paaßen, Andreas Stöckel
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _OUSIA_UTILS_H_
-#define _OUSIA_UTILS_H_
-
-#include <sstream>
-#include <string>
-
-namespace ousia {
-
-class Utils {
-public:
-	/**
-	 * Returns true if the given character is in [A-Za-z]
-	 */
-	static bool isAlphabetic(const char c)
-	{
-		return ((c >= 'A') && (c <= 'Z')) || ((c >= 'a') && (c <= 'z'));
-	}
-
-	/**
-	 * Returns true if the given character is in [0-9]
-	 */
-	static bool isNumeric(const char c) { return (c >= '0') && (c <= '9'); }
-
-	/**
-	 * Returns true if the given character is in [0-9A-Fa-f]
-	 */
-	static bool isHexadecimal(const char c)
-	{
-		return ((c >= '0') && (c <= '9')) || ((c >= 'A') && (c <= 'F')) ||
-		       ((c >= 'a') && (c <= 'f'));
-	}
-
-	/**
-	 * Returns true if the given character is in [A-Za-z0-9]
-	 */
-	static bool isAlphanumeric(const char c)
-	{
-		return isAlphabetic(c) || isNumeric(c);
-	}
-
-	/**
-	 * Returns true if the given character is in [A-Za-z_][A-Za-z0-9_-]*
-	 */
-	static bool isIdentifier(const std::string &name);
-
-	/**
-	 * Returns true if the given character is a whitespace character.
-	 */
-	static bool isWhitespace(const char c)
-	{
-		return (c == ' ') || (c == '\t') || (c == '\n') || (c == '\r');
-	}
-
-	/**
-	 * Removes whitespace at the beginning and the end of the given string.
-	 */
-	static std::string trim(const std::string &s);
-
-	/**
-	 * Turns the elements of a collection into a string separated by the
-	 * given delimiter.
-	 *
-	 * @param es is an iterable container of elements that can be appended to an
-	 * output stream (the << operator must be implemented).
-	 * @param delim is the delimiter that should be used to separate the items.
-	 * @param start is a character sequence that should be prepended to the
-	 * result.
-	 * @param end is a character sequence that should be appended to the result.
-	 */
-	template <class T>
-	static std::string join(T es, const std::string &delim,
-	                        const std::string &start = "",
-	                        const std::string &end = "")
-	{
-		std::stringstream res;
-		bool first = true;
-		res << start;
-		for (const auto &e : es) {
-			if (!first) {
-				res << delim;
-			}
-			res << e;
-			first = false;
-		}
-		res << end;
-		return res.str();
-	}
-};
-}
-
-#endif /* _OUSIA_UTILS_H_ */
-