1 files changed, 65 insertions, 0 deletions
diff --git a/QA/Checker/IO.cpp b/QA/Checker/IO.cpp
new file mode 100644
index 0000000..41fe5d3
--- /dev/null
+++ b/QA/Checker/IO.cpp
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include <QA/Checker/IO.h>
+
+#include <algorithm>
+#include <iostream>
+
+std::ostream& operator<<(std::ostream& os, const Swift::ByteArray& s) {
+	std::ios::fmtflags oldFlags = os.flags(); 
+	os << std::hex;
+	for (Swift::ByteArray::const_iterator i = s.begin(); i != s.end(); ++i) {
+		if (*i >= 32 && *i < 127) {
+			os << *i;
+		}
+		else {
+			os << "\\x" << static_cast<unsigned int>(static_cast<unsigned char>(*i));
+		}
+	}
+	os << std::endl;
+	os.flags(oldFlags);
+	return os;
+}
+
+std::ostream& operator<<(std::ostream& os, const Swift::SafeByteArray& s) {
+	std::ios::fmtflags oldFlags = os.flags();
+	os << std::hex;
+	for (Swift::SafeByteArray::const_iterator i = s.begin(); i != s.end(); ++i) {
+		if (*i >= 32 && *i < 127) {
+			os << *i;
+		}
+		else {
+			os << "\\x" << static_cast<unsigned int>(static_cast<unsigned char>(*i));
+		}
+	}
+	os << std::endl;
+	os.flags(oldFlags);
+	return os;
+}
+
+std::ostream& operator<<(std::ostream& os, const std::vector<int>& s) {
+	for (std::vector<int>::const_iterator i = s.begin(); i != s.end(); ++i) {
+		os << *i << " ";
+	}
+	os << std::endl;
+	return os;
+}
+
+std::ostream& operator<<(std::ostream& os, const std::vector<size_t>& s) {
+	for (std::vector<size_t>::const_iterator i = s.begin(); i != s.end(); ++i) {
+		os << *i << " ";
+	}
+	os << std::endl;
+	return os;
+}
+
+bool operator==(const Swift::ByteArray& a, const Swift::ByteArray& b) {
+	if (a.size() != b.size()) {
+		return false;
+	}
+	return std::equal(a.begin(), a.end(), b.begin());
+}