1 files changed, 0 insertions, 99 deletions
diff --git a/Source/JavaScriptCore/wtf/DataLog.cpp b/Source/JavaScriptCore/wtf/DataLog.cpp
deleted file mode 100644
index 5a290e45a..000000000
--- a/Source/JavaScriptCore/wtf/DataLog.cpp
+++ /dev/null
@@ -1,99 +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 "config.h"
-#include "DataLog.h"
-#include <stdarg.h>
-#include <wtf/Threading.h>
-
-#define DATA_LOG_TO_FILE 0
-
-// Uncomment to force logging to the given file regardless of what the environment variable says.
-// #define DATA_LOG_FILENAME "/tmp/WTFLog.txt"
-
-namespace WTF {
-
-#if DATA_LOG_TO_FILE
-static FILE* file;
-
-static void initializeLogFileOnce()
-{
-#ifdef DATA_LOG_FILENAME
-    const char* filename = DATA_LOG_FILENAME
-#else
-    const char* filename = getenv("WTF_DATA_LOG_FILENAME");
-#endif
-    if (filename) {
-        file = fopen(filename, "w");
-        if (!file)
-            fprintf(stderr, "Warning: Could not open log file %s for writing.\n", filename);
-    }
-    if (!file)
-        file = stderr;
-    
-    setvbuf(file, 0, _IONBF, 0); // Prefer unbuffered output, so that we get a full log upon crash or deadlock.
-}
-
-#if OS(DARWIN)
-static pthread_once_t initializeLogFileOnceKey = PTHREAD_ONCE_INIT;
-#endif
-
-static void initializeLogFile()
-{
-#if OS(DARWIN)
-    pthread_once(&initializeLogFileOnceKey, initializeLogFileOnce);
-#else
-    if (!file)
-        initializeLogFileOnce();
-#endif
-}
-
-FILE* dataFile()
-{
-    initializeLogFile();
-    return file;
-}
-#else // DATA_LOG_TO_FILE
-FILE* dataFile()
-{
-    return stderr;
-}
-#endif // DATA_LOG_TO_FILE
-
-void dataLogV(const char* format, va_list argList)
-{
-    vfprintf(dataFile(), format, argList);
-}
-
-void dataLog(const char* format, ...)
-{
-    va_list argList;
-    va_start(argList, format);
-    dataLogV(format, argList);
-    va_end(argList);
-}
-
-} // namespace WTF
-