54 lines
1.2 KiB
Haxe
54 lines
1.2 KiB
Haxe
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package haxe;
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import haxe.CallStack.StackItem;
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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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@:ifFeature('haxe.NativeStackTrace.exceptionStack')
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static public inline function saveStack(exception:Any):Void {
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}
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static public function callStack():Array<String> {
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return switch lua.Debug.traceback() {
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case null: [];
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case s: s.split('\n').slice(3);
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}
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}
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static public function exceptionStack():Array<String> {
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return []; //Not implemented. Maybe try xpcal instead of pcal in genlua.
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}
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static public function toHaxe(native:Array<String>, skip:Int = 0):Array<StackItem> {
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var stack = [];
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var cnt = -1;
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for (item in native) {
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var parts = item.substr(1).split(":"); //`substr` to skip a tab at the beginning of a line
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var file = parts[0];
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if(file == '[C]') {
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continue;
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}
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++cnt;
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if(skip > cnt) {
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continue;
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}
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var line = parts[1];
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var method = if(parts.length <= 2) {
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null;
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} else {
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var methodPos = parts[2].indexOf("'");
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if(methodPos < 0) {
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null;
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} else {
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Method(null, parts[2].substring(methodPos + 1, parts[2].length - 1));
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}
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}
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stack.push(FilePos(method, file, Std.parseInt(line)));
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}
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return stack;
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}
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}
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