Major Refactoring v2.0

1 files changed, 0 insertions, 177 deletions

diff --git a/src/uscxml/Convenience.cpp b/src/uscxml/Convenience.cpp
deleted file mode 100644
index 6534636..0000000
--- a/src/uscxml/Convenience.cpp
+++ /dev/null
@@ -1,177 +0,0 @@
-/**
- *  @file
- *  @author     2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
- *  @copyright  Simplified BSD
- *
- *  @cond
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the FreeBSD license as published by the FreeBSD
- *  project.
- *
- *  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.
- *
- *  You should have received a copy of the FreeBSD license along with this
- *  program. If not, see <http://www.opensource.org/licenses/bsd-license>.
- *  @endcond
- */
-
-#include <inttypes.h>
-#include <stdlib.h>
-#include <boost/detail/endian.hpp>
-#include <boost/lexical_cast.hpp>
-
-namespace uscxml {
-bool isnan(double x) {
-	return x != x;
-}
-
-bool isNumeric(const char* pszInput, int nNumberBase) {
-	std::string base = ".-0123456789ABCDEF";
-	std::string input = pszInput;
-	return (input.find_first_not_of(base.substr(0, nNumberBase + 2)) == std::string::npos);
-}
-
-bool isInteger(const char* pszInput, int nNumberBase) {
-	std::string base = "-0123456789ABCDEF";
-	std::string input = pszInput;
-	return (input.find_first_not_of(base.substr(0, nNumberBase + 1)) == std::string::npos);
-}
-
-bool iequals(const std::string& a, const std::string& b) {
-	// this impementation beats boost::iequals 2700ms vs 2100ms for test-performance.scxml - we don't care for non-ascii yet
-	unsigned int size = a.size();
-	if (b.size() != size)
-		return false;
-	for (unsigned int i = 0; i < size; ++i)
-		if (tolower(a[i]) != tolower(b[i]))
-			return false;
-	return true;
-}
-
-bool equals(const std::string& a, const std::string& b) {
-	unsigned int size = a.size();
-	if (b.size() != size)
-		return false;
-	for (unsigned int i = 0; i < size; ++i)
-		if (a[i] != b[i])
-			return false;
-	return true;
-}
-
-bool stringIsTrue(const std::string& value) {
-	return (iequals(value, "on") ||
-	        iequals(value, "true") ||
-	        iequals(value, "1") ||
-	        iequals(value, "yes"));
-}
-
-bool envVarIsTrue(const char* name) {
-	const char* value = getenv(name);
-	if (value == NULL)
-		return false;
-	return stringIsTrue(value);
-}
-
-bool envVarIEquals(const char* name, const char* value) {
-	const char* envVarValue = getenv(name);
-	if (envVarValue == NULL)
-		return false;
-	return iequals(envVarValue, value);
-}
-
-std::string escape(const std::string& a) {
-	std::stringstream b;
-	// see http://en.cppreference.com/w/cpp/language/escape
-
-	std::string::const_iterator it = a.begin();
-	while (it != a.end()) {
-		char c = *it++;
-		switch (c) {
-		case '\\':
-			b << '\\' << '\\';
-			break;
-		case '\0':
-			b << '\\' << '0';
-			break;
-		case '"':
-			b << '\\' << '"';
-			break;
-		case '\a':
-			b << '\\' << 'a';
-			break;
-		case '\b':
-			b << '\\' << 'b';
-			break;
-		case '\f':
-			b << '\\' << 'f';
-			break;
-		case '\n':
-			b << '\\' << 'n';
-			break;
-		case '\r':
-			b << '\\' << 'r';
-			break;
-		case '\t':
-			b << '\\' << 't';
-			break;
-		case '\v':
-			b << '\\' << 'v';
-			break;
-		default:
-			b << c;
-		}
-	}
-
-	return b.str();
-}
-
-std::string unescape(const std::string& a) {
-	std::stringstream b;
-	// see http://en.cppreference.com/w/cpp/language/escape
-
-	std::string::const_iterator it = a.begin();
-	while (it != a.end()) {
-		char c = *it++;
-		if (c == '\\' && it != a.end()) {
-			switch (*it++) {
-			case '\\':
-				c = '\\';
-				break;
-			case '0':
-				c = '\0';
-				break;
-			case '"':
-				c = '"';
-				break;
-			case 'a':
-				c = '\a';
-				break;
-			case 'b':
-				c = '\b';
-				break;
-			case 'f':
-				c = '\f';
-				break;
-			case 'n':
-				c = '\n';
-				break;
-			case 'r':
-				c = '\r';
-				break;
-			case 't':
-				c = '\t';
-				break;
-			case 'v':
-				c = '\v';
-				break;
-			}
-		}
-		b << c;
-	}
-
-	return b.str();
-}
-
-}