Fix compilation on GCC-13 (#443)

* Fix compilation on GCC-13

GCC-13 changes internal cstdint includes, and now files that uses
standart integer types should directly include cstdint header.

See: https://gcc.gnu.org/gcc-13/porting_to.html#header-dep-changes
Bug: https://bugs.gentoo.org/865117
Bug: https://bugs.gentoo.org/895440

* Convert line endings to Unix format

ixwebsocket/IXBase64.h

@@ -25,6 +25,7 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include <cstdint>
 #include <string>
 
 namespace macaron {

ixwebsocket/IXBench.h

@@ -6,7 +6,7 @@
 #pragma once
 
 #include <chrono>
-#include <stdint.h>
+#include <cstdint>
 #include <string>
 
 namespace ix

ixwebsocket/IXConnectionState.h

@@ -7,9 +7,9 @@
 #pragma once
 
 #include <atomic>
+#include <cstdint>
 #include <functional>
 #include <memory>
-#include <stdint.h>
 #include <string>
 
 namespace ix

ixwebsocket/IXDNSLookup.h

@@ -12,6 +12,7 @@
 
 #include "IXCancellationRequest.h"
 #include <atomic>
+#include <cstdint>
 #include <memory>
 #include <mutex>
 #include <set>

ixwebsocket/IXHttp.h

@@ -9,6 +9,7 @@
 #include "IXProgressCallback.h"
 #include "IXWebSocketHttpHeaders.h"
 #include <atomic>
+#include <cstdint>
 #include <tuple>
 #include <unordered_map>
 

ixwebsocket/IXHttpClient.cpp

@@ -12,6 +12,7 @@
 #include "IXUserAgent.h"
 #include "IXWebSocketHttpHeaders.h"
 #include <assert.h>
+#include <cstdint>
 #include <cstring>
 #include <iomanip>
 #include <random>

ixwebsocket/IXHttpServer.cpp

@@ -10,6 +10,7 @@
 #include "IXNetSystem.h"
 #include "IXSocketConnect.h"
 #include "IXUserAgent.h"
+#include <cstdint>
 #include <cstring>
 #include <fstream>
 #include <sstream>

ixwebsocket/IXNetSystem.h

@@ -6,6 +6,8 @@
 
 #pragma once
 
+#include <cstdint>
+
 #ifdef _WIN32
 
 #ifndef WIN32_LEAN_AND_MEAN

ixwebsocket/IXSelectInterrupt.h

@@ -6,8 +6,8 @@
 
 #pragma once
 
+#include <cstdint>
 #include <memory>
-#include <stdint.h>
 #include <string>
 
 namespace ix

ixwebsocket/IXSelectInterruptEvent.h

@@ -5,8 +5,8 @@
 #pragma once
 
 #include "IXSelectInterrupt.h"
+#include <cstdint>
 #include <mutex>
-#include <stdint.h>
 #include <string>
 #include <deque>
 #ifdef _WIN32

ixwebsocket/IXSelectInterruptPipe.h

@@ -7,6 +7,7 @@
 #pragma once
 
 #include "IXSelectInterrupt.h"
+#include <cstdint>
 #include <mutex>
 #include <stdint.h>
 #include <string>

ixwebsocket/IXSocket.cpp

@@ -14,7 +14,6 @@
 #include <array>
 #include <assert.h>
 #include <fcntl.h>
-#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>

ixwebsocket/IXSocket.h

@@ -7,6 +7,7 @@
 #pragma once
 
 #include <atomic>
+#include <cstdint>
 #include <functional>
 #include <memory>
 #include <mutex>

ixwebsocket/IXSocketMbedTLS.cpp

@@ -14,6 +14,7 @@
 #include "IXNetSystem.h"
 #include "IXSocket.h"
 #include "IXSocketConnect.h"
+#include <cstdint>
 #include <string.h>
 
 #ifdef _WIN32

ixwebsocket/IXUuid.cpp

@@ -16,6 +16,7 @@
 
 #include "IXUuid.h"
 
+#include <cstdint>
 #include <iomanip>
 #include <random>
 #include <sstream>

ixwebsocket/IXWebSocket.cpp

@@ -13,6 +13,7 @@
 #include "IXWebSocketHandshake.h"
 #include <cassert>
 #include <cmath>
+#include <cstdint>
 
 
 namespace

ixwebsocket/IXWebSocket.h

@@ -21,6 +21,7 @@
 #include "IXWebSocketTransport.h"
 #include <atomic>
 #include <condition_variable>
+#include <cstdint>
 #include <mutex>
 #include <string>
 #include <thread>

ixwebsocket/IXWebSocketPerMessageDeflate.cpp

@@ -46,6 +46,8 @@
  *
  */
 
+#include <cstdint>
+
 #include "IXWebSocketPerMessageDeflate.h"
 
 #include "IXUniquePtr.h"

ixwebsocket/IXWebSocketPerMessageDeflateCodec.h

@@ -10,6 +10,7 @@
 #include "zlib.h"
 #endif
 #include <array>
+#include <cstdint>
 #include <string>
 #include <vector>
 #include "IXWebSocketSendData.h"

ixwebsocket/IXWebSocketPerMessageDeflateOptions.h

@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 
 namespace ix

ixwebsocket/IXWebSocketSendData.h

@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 #include <vector>
 #include <iterator>

ixwebsocket/IXWebSocketTransport.cpp

@@ -45,7 +45,6 @@
 #include <cstdarg>
 #include <cstdlib>
 #include <sstream>
-#include <stdlib.h>
 #include <string.h>
 #include <string>
 #include <thread>

ixwebsocket/IXWebSocketTransport.h

@@ -21,6 +21,7 @@
 #include "IXWebSocketSendData.h"
 #include "IXWebSocketSendInfo.h"
 #include <atomic>
+#include <cstdint>
 #include <functional>
 #include <list>
 #include <memory>