Scintilla: Fixed Linux build.

3rdparty/scintilla/include/Platform.h

@@ -65,7 +65,7 @@
 #undef PLAT_MACOSX
 #define PLAT_MACOSX 1
 
-#else
+#if defined(__WIN32__) || defined(_WIN32) || defined(_WIN64)
 #undef PLAT_WIN
 #define PLAT_WIN 1
 
@@ -526,8 +526,14 @@ public:
 }
 #endif
 
-#if defined(__GNUC__) && defined(SCINTILLA_QT)
+#if defined(__GNUC__)
 #pragma GCC diagnostic ignored "-Wmissing-field-initializers"
 #endif
 
+#if defined(__EXCEPTIONS)
+#else
+#	define try if (1)
+#	define catch(...) else if (0)
+#endif
+
 #endif

3rdparty/scintilla/lexlib/LexerNoExceptions.cxx

@@ -24,6 +24,8 @@
 #include "LexerBase.h"
 #include "LexerNoExceptions.h"
 
+#include "Platform.h"
+
 #ifdef SCI_NAMESPACE
 using namespace Scintilla;
 #endif

3rdparty/scintilla/src/CellBuffer.cxx

@@ -787,10 +787,12 @@ const Action &CellBuffer::GetUndoStep() const {
 void CellBuffer::PerformUndoStep() {
 	const Action &actionStep = uh.GetUndoStep();
 	if (actionStep.at == insertAction) {
+#if defined(__EXCEPTIONS)
 		if (substance.Length() < actionStep.lenData) {
 			throw std::runtime_error(
 				"CellBuffer::PerformUndoStep: deletion must be less than document length.");
 		}
+#endif // defined(__EXCEPTIONS)
 		BasicDeleteChars(actionStep.position, actionStep.lenData);
 	} else if (actionStep.at == removeAction) {
 		BasicInsertString(actionStep.position, actionStep.data, actionStep.lenData);

3rdparty/scintilla/src/RunStyles.cxx

@@ -260,6 +260,7 @@ int RunStyles::Find(int value, int start) const {
 }
 
 void RunStyles::Check() const {
+#if defined(__EXCEPTIONS)
 	if (Length() < 0) {
 		throw std::runtime_error("RunStyles: Length can not be negative.");
 	}
@@ -285,4 +286,5 @@ void RunStyles::Check() const {
 			throw std::runtime_error("RunStyles: Style of a partition same as previous.");
 		}
 	}
+#endif // defined(__EXCEPTIONS)
 }