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Diffstat (limited to 'Swiften/Base/ByteArray.cpp')
-rw-r--r--Swiften/Base/ByteArray.cpp34
1 files changed, 34 insertions, 0 deletions
diff --git a/Swiften/Base/ByteArray.cpp b/Swiften/Base/ByteArray.cpp
new file mode 100644
index 0000000..b3a5d8d
--- /dev/null
+++ b/Swiften/Base/ByteArray.cpp
@@ -0,0 +1,34 @@
+#include "Swiften/Base/ByteArray.h"
+
+#include <fstream>
+
+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) {
+ os << "0x" << static_cast<unsigned int>(static_cast<unsigned char>(*i));
+ if (i + 1 < s.end()) {
+ os << " ";
+ }
+ }
+ os << std::endl;
+ os.flags(oldFlags);
+ return os;
+}
+
+namespace Swift {
+
+static const int BUFFER_SIZE = 4096;
+
+void ByteArray::readFromFile(const String& file) {
+ std::ifstream input(file.getUTF8Data(), std::ios_base::in|std::ios_base::binary);
+ while (input.good()) {
+ size_t oldSize = data_.size();
+ data_.resize(oldSize + BUFFER_SIZE);
+ input.read(&data_[oldSize], BUFFER_SIZE);
+ data_.resize(oldSize + input.gcount());
+ }
+ input.close();
+}
+
+}