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Diffstat (limited to 'Swiften/Base/ByteArray.h')
-rw-r--r--Swiften/Base/ByteArray.h92
1 files changed, 92 insertions, 0 deletions
diff --git a/Swiften/Base/ByteArray.h b/Swiften/Base/ByteArray.h
new file mode 100644
index 0000000..88e3fae
--- /dev/null
+++ b/Swiften/Base/ByteArray.h
@@ -0,0 +1,92 @@
+#ifndef SWIFTEN_BYTEARRAY_H
+#define SWIFTEN_BYTEARRAY_H
+
+#include <cstring>
+#include <vector>
+#include <iostream>
+
+#include "Swiften/Base/String.h"
+
+namespace Swift {
+ class ByteArray
+ {
+ public:
+ typedef std::vector<char>::const_iterator const_iterator;
+
+ ByteArray() : data_() {}
+
+ ByteArray(const String& s) : data_(s.getUTF8String().begin(), s.getUTF8String().end()) {}
+
+ ByteArray(const char* c) {
+ while (*c) {
+ data_.push_back(*c);
+ ++c;
+ }
+ }
+
+ ByteArray(const char* c, size_t n) {
+ data_.resize(n);
+ memcpy(&data_[0], c, n);
+ }
+
+ const char* getData() const {
+ return &data_[0];
+ }
+
+ char* getData() {
+ return &data_[0];
+ }
+
+ size_t getSize() const {
+ return data_.size();
+ }
+
+ bool isEmpty() const {
+ return data_.empty();
+ }
+
+ void resize(size_t size) {
+ return data_.resize(size);
+ }
+
+ friend ByteArray operator+(const ByteArray& a, const ByteArray&b) {
+ ByteArray result(a);
+ result.data_.insert(result.data_.end(), b.data_.begin(), b.data_.end());
+ return result;
+ }
+
+ friend bool operator==(const ByteArray& a, const ByteArray& b) {
+ return a.data_ == b.data_;
+ }
+
+
+ const char& operator[](size_t i) const {
+ return data_[i];
+ }
+
+ char& operator[](size_t i) {
+ return data_[i];
+ }
+
+ const_iterator begin() const {
+ return data_.begin();
+ }
+
+ const_iterator end() const {
+ return data_.end();
+ }
+
+ String toString() const {
+ return String(getData(), getSize());
+ }
+
+ void readFromFile(const String& file);
+
+ private:
+ std::vector<char> data_;
+ };
+}
+
+std::ostream& operator<<(std::ostream& os, const Swift::ByteArray& s);
+
+#endif