зеркало из https://github.com/mozilla/pjs.git
92 строки
2.3 KiB
C++
92 строки
2.3 KiB
C++
/*
|
|
* Copyright (C) 2008 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
// All static variables go here, to control initialization and
|
|
// destruction order in the library.
|
|
|
|
#include "Static.h"
|
|
|
|
#include <utils/BufferedTextOutput.h>
|
|
#include "utils_Log.h"
|
|
|
|
namespace android {
|
|
|
|
class LibUtilsFirstStatics
|
|
{
|
|
public:
|
|
LibUtilsFirstStatics()
|
|
{
|
|
initialize_string8();
|
|
initialize_string16();
|
|
}
|
|
|
|
~LibUtilsFirstStatics()
|
|
{
|
|
terminate_string16();
|
|
terminate_string8();
|
|
}
|
|
};
|
|
|
|
static LibUtilsFirstStatics gFirstStatics;
|
|
int gDarwinCantLoadAllObjects = 1;
|
|
|
|
// ------------ Text output streams
|
|
#if 0
|
|
Vector<int32_t> gTextBuffers;
|
|
|
|
class LogTextOutput : public BufferedTextOutput
|
|
{
|
|
public:
|
|
LogTextOutput() : BufferedTextOutput(MULTITHREADED) { }
|
|
virtual ~LogTextOutput() { };
|
|
|
|
protected:
|
|
virtual status_t writeLines(const struct iovec& vec, size_t N)
|
|
{
|
|
//android_writevLog(&vec, N); <-- this is now a no-op
|
|
if (N != 1) ALOGI("WARNING: writeLines N=%d\n", N);
|
|
ALOGI("%.*s", vec.iov_len, (const char*) vec.iov_base);
|
|
return NO_ERROR;
|
|
}
|
|
};
|
|
|
|
class FdTextOutput : public BufferedTextOutput
|
|
{
|
|
public:
|
|
FdTextOutput(int fd) : BufferedTextOutput(MULTITHREADED), mFD(fd) { }
|
|
virtual ~FdTextOutput() { };
|
|
|
|
protected:
|
|
virtual status_t writeLines(const struct iovec& vec, size_t N)
|
|
{
|
|
writev(mFD, &vec, N);
|
|
return NO_ERROR;
|
|
}
|
|
|
|
private:
|
|
int mFD;
|
|
};
|
|
|
|
static LogTextOutput gLogTextOutput;
|
|
static FdTextOutput gStdoutTextOutput(STDOUT_FILENO);
|
|
static FdTextOutput gStderrTextOutput(STDERR_FILENO);
|
|
|
|
TextOutput& alog(gLogTextOutput);
|
|
TextOutput& aout(gStdoutTextOutput);
|
|
TextOutput& aerr(gStderrTextOutput);
|
|
#endif
|
|
} // namespace android
|