60 lines
1.3 KiB
Haxe
60 lines
1.3 KiB
Haxe
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package haxe;
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import haxe.CallStack.StackItem;
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import cs.system.diagnostics.StackTrace;
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/**
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Do not use manually.
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**/
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@:dox(hide)
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@:noCompletion
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class NativeStackTrace {
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@:meta(System.ThreadStaticAttribute)
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static var exception:Null<cs.system.Exception>;
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@:ifFeature('haxe.NativeStackTrace.exceptionStack')
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static public inline function saveStack(e:Any):Void {
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exception = e;
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}
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static public inline function callStack():StackTrace {
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return new StackTrace(1, true);
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}
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static public function exceptionStack():Null<StackTrace> {
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return switch exception {
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case null: null;
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case e: new StackTrace(e, true);
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}
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}
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static public function toHaxe(native:Null<StackTrace>, skip:Int = 0):Array<StackItem> {
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var stack = [];
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if(native == null) {
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return stack;
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}
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var cnt = 0;
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for (i in 0...native.FrameCount) {
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var frame = native.GetFrame(i);
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var m = frame.GetMethod();
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if (m == null) {
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continue;
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}
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if(skip > cnt++) {
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continue;
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}
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var method = StackItem.Method(m.ReflectedType.ToString(), m.Name);
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var fileName = frame.GetFileName();
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var lineNumber = frame.GetFileLineNumber();
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if (fileName != null || lineNumber >= 0)
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stack.push(FilePos(method, fileName, lineNumber));
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else
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stack.push(method);
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}
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return stack;
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}
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}
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