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/*
* Copyright (c) 2010-2015 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swiften/Base/Log.h>
#include <cstdio>
#if defined(SWIFT_ANDROID_LOGGING) && defined(__ANDROID__)
#include <android/log.h>
#endif
namespace Swift {
static Log::Severity logLevel = Log::warning;
std::unique_ptr<FILE, Log::LogFileClose> Log::logfile;
Log::Log() {
}
Log::~Log() {
#if defined(SWIFT_ANDROID_LOGGING) && defined(__ANDROID__)
__android_log_print(ANDROID_LOG_VERBOSE, "Swift", stream.str().c_str(), 1);
#else
// Using stdio for thread safety (POSIX file i/o calls are guaranteed to be atomic)
if (logfile) {
fwrite(stream.str().c_str(), sizeof(char), stream.str().size(), logfile.get());
fflush(logfile.get());
}
else {
fwrite(stream.str().c_str(), sizeof(char), stream.str().size(), stderr);
fflush(stderr);
}
#endif
}
std::ostringstream& Log::getStream(
Severity /*severity*/,
const std::string& severityString,
const std::string& file,
int line,
const std::string& function) {
stream << "[" << severityString << "] " << file << ":" << line << " " << function << ": ";
return stream;
}
Log::Severity Log::getLogLevel() {
return logLevel;
}
void Log::setLogLevel(Severity level) {
logLevel = level;
}
void Log::setLogFile(const std::string& fileName) {
if (!fileName.empty()) {
logfile = std::unique_ptr<FILE, Log::LogFileClose>(fopen(fileName.c_str(), "a"));
}
}
}
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Swift