Move files in wtf/ to platform/wtf/ (Part 8).

third_party/WebKit/Source/wtf/DataLog.cpp

Index: third_party/WebKit/Source/wtf/DataLog.cpp
diff --git a/third_party/WebKit/Source/wtf/DataLog.cpp b/third_party/WebKit/Source/wtf/DataLog.cpp
deleted file mode 100644
index f70534c295b39be270b68368359f65f208b8f80e..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/wtf/DataLog.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2012 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "wtf/DataLog.h"
-
-#if OS(POSIX)
-#include <pthread.h>
-#include <unistd.h>
-#endif
-
-#define DATA_LOG_TO_FILE 0
-
-// Uncomment to force logging to the given file regardless of what the
-// environment variable says. Note that we will append ".<pid>.txt" where <pid>
-// is the PID.
-
-// This path won't work on Windows, make sure to change to something like
-// C:\\Users\\<more path>\\log.txt.
-#define DATA_LOG_FILENAME "/tmp/WTFLog"
-
-namespace WTF {
-
-#if OS(POSIX)
-static pthread_once_t initializeLogFileOnceKey = PTHREAD_ONCE_INIT;
-#endif
-
-static FilePrintStream* file;
-
-static void initializeLogFileOnce() {
-#if DATA_LOG_TO_FILE
-#ifdef DATA_LOG_FILENAME
-  const char* filename = DATA_LOG_FILENAME;
-#else
-  const char* filename = getenv("WTF_DATA_LOG_FILENAME");
-#endif
-  char actualFilename[1024];
-
-  snprintf(actualFilename, sizeof(actualFilename), "%s.%d.txt", filename,
-           getpid());
-
-  if (filename) {
-    file = FilePrintStream::open(actualFilename, "w").release();
-    if (!file)
-      fprintf(stderr, "Warning: Could not open log file %s for writing.\n",
-              actualFilename);
-  }
-#endif  // DATA_LOG_TO_FILE
-  if (!file)
-    file = new FilePrintStream(stderr, FilePrintStream::Borrow);
-
-  // Prefer unbuffered output, so that we get a full log upon crash or
-  // deadlock.
-  setvbuf(file->file(), 0, _IONBF, 0);
-}
-
-static void initializeLogFile() {
-#if OS(POSIX)
-  pthread_once(&initializeLogFileOnceKey, initializeLogFileOnce);
-#else
-  if (!file)
-    initializeLogFileOnce();
-#endif
-}
-
-FilePrintStream& dataFile() {
-  initializeLogFile();
-  return *file;
-}
-
-void dataLogFV(const char* format, va_list argList) {
-  dataFile().vprintf(format, argList);
-}
-
-void dataLogF(const char* format, ...) {
-  va_list argList;
-  va_start(argList, format);
-  dataLogFV(format, argList);
-  va_end(argList);
-}
-
-}  // namespace WTF