kc3-lang/angle/src/compiler/debug.cpp

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• Author : apatrick@chromium.org
  Date : 2010-06-15 22:09:28
  Hash : 8187fa8f
  Message : Added some includes. My Unbuntu 10.04 gcc configuration seems to need <stdio.h> to use some of the string printf functions like vsnprintf. The translator is building for me now. Review URL: http://codereview.appspot.com/1717041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@337 736b8ea6-26fd-11df-bfd4-992fa37f6226

• src/compiler/debug.cpp

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