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Viewing changes to Source/ThirdParty/ANGLE/src/compiler/debug.cpp

  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2013-02-18 14:24:18 UTC
  • Revision ID: package-import@ubuntu.com-20130218142418-eon0jmjg3nj438uy
Tags: upstream-2.3
Import upstream version 2.3

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Source/ThirdParty/ANGLE/src/compiler/debug.cpp
 
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//
 
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// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
 
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// Use of this source code is governed by a BSD-style license that can be
 
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// found in the LICENSE file.
 
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//
 
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// debug.cpp: Debugging utilities.
 
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#include "compiler/debug.h"
 
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#include <stdarg.h>
 
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#include <stdio.h>
 
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#include "compiler/InitializeParseContext.h"
 
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#include "compiler/ParseHelper.h"
 
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static const int kTraceBufferLen = 1024;
 
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#ifdef TRACE_ENABLED
 
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extern "C" {
 
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void Trace(const char *format, ...) {
 
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    if (!format) return;
 
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    TParseContext* parseContext = GetGlobalParseContext();
 
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    if (parseContext) {
 
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        char buf[kTraceBufferLen];
 
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        va_list args;
 
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        va_start(args, format);
 
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        vsnprintf(buf, kTraceBufferLen, format, args);
 
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        va_end(args);
 
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        parseContext->trace(buf);
 
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    }
 
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}
 
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}  // extern "C"
 
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#endif  // TRACE_ENABLED
 
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