mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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119 lines
3.5 KiB
C++
119 lines
3.5 KiB
C++
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: set ts=8 sw=4 et tw=79:
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla SpiderMonkey JavaScript 1.9 code, released
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* May 28, 2008.
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*
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* The Initial Developer of the Original Code is
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* Brendan Eich <brendan@mozilla.org
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#define jstracer_cpp___
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#include "jsinterp.cpp"
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JSObject*
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js_GetRecorder(JSContext* cx)
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{
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JSTraceMonitor* tm = &JS_TRACE_MONITOR(cx);
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if (tm->recorder)
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return tm->recorder;
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JSScript* script = JS_CompileFile(cx, JS_GetGlobalObject(cx), "recorder.js");
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JS_ASSERT(script != NULL);
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jsval result;
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#ifdef DEBUG
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JSBool ok =
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#endif
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JS_ExecuteScript(cx, JS_GetGlobalObject(cx), script, &result);
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JS_ASSERT(ok && !JSVAL_IS_PRIMITIVE(result));
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return tm->recorder = JSVAL_TO_OBJECT(result);
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}
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void
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js_CallRecorder(JSContext* cx, const char* name, uintN argc, jsval* argv)
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{
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jsval rval;
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JSBool ok =
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JS_CallFunctionName(cx, js_GetRecorder(cx), name, argc, argv, &rval);
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if (!ok) {
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#ifdef DEBUG
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printf("recorder: unsupported instruction '%s'\n", name);
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#endif
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JS_ClearPendingException(cx);
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js_TriggerRecorderError(cx);
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}
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JS_ASSERT(ok);
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}
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void
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js_CallRecorder(JSContext* cx, const char* name, jsval a)
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{
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jsval args[] = { a };
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js_CallRecorder(cx, name, 1, args);
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}
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void
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js_CallRecorder(JSContext* cx, const char* name, jsval a, jsval b)
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{
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jsval args[] = { a, b };
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js_CallRecorder(cx, name, 2, args);
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}
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void
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js_CallRecorder(JSContext* cx, const char* name, jsval a, jsval b, jsval c)
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{
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jsval args[] = { a, b, c };
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js_CallRecorder(cx, name, 3, args);
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}
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void
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js_CallRecorder(JSContext* cx, const char* name, jsval a, jsval b, jsval c, jsval d)
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{
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jsval args[] = { a, b, c, d };
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js_CallRecorder(cx, name, 4, args);
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}
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void
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js_TriggerRecorderError(JSContext* cx)
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{
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jsval error = JSVAL_TRUE;
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JS_SetProperty(cx, js_GetRecorder(cx), "error", &error);
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}
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bool
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js_GetRecorderError(JSContext* cx)
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{
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jsval error;
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bool ok = JS_GetProperty(cx, js_GetRecorder(cx), "error", &error);
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return ok && (error != JSVAL_FALSE);
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}
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