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astyle

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This commit is contained in:
gabime
2014-02-21 22:51:54 +02:00
parent 2f6a5eabe0
commit c5a8eb5cdb
18 changed files with 496 additions and 600 deletions
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171
include/c11log/details/blocking_queue.h
View File

@@ -10,105 +10,102 @@
#include <mutex>
#include <condition_variable>
namespace c11log
{
namespace details
{
namespace c11log {
namespace details {
template<typename T>
class blocking_queue
{
class blocking_queue {
public:
using queue_t = std::queue<T>;
using size_type = typename queue_t::size_type;
using clock = std::chrono::system_clock;
using queue_t = std::queue<T>;
using size_type = typename queue_t::size_type;
using clock = std::chrono::system_clock;
explicit blocking_queue(size_type max_size) :
max_size_(max_size),
q_(),
mutex_()
{}
blocking_queue(const blocking_queue&) = delete;
blocking_queue& operator=(const blocking_queue&) = delete;
~blocking_queue() = default;
explicit blocking_queue(size_type max_size) :
max_size_(max_size),
q_(),
mutex_() {
}
blocking_queue(const blocking_queue&) = delete;
blocking_queue& operator=(const blocking_queue&) = delete;
~blocking_queue() = default;
size_type size() {
std::lock_guard<std::mutex> lock(mutex_);
return q_.size();
}
size_type size() {
std::lock_guard<std::mutex> lock(mutex_);
return q_.size();
}
// Push copy of item into the back of the queue.
// If the queue is full, block the calling thread util there is room or timeout have passed.
// Return: false on timeout, true on successful push.
template<typename Duration_Rep, typename Duration_Period, typename TT>
bool push(TT&& item, const std::chrono::duration<Duration_Rep, Duration_Period>& timeout) {
std::unique_lock<std::mutex> ul(mutex_);
if (q_.size() >= max_size_) {
if (!item_popped_cond_.wait_until(ul, clock::now() + timeout, [this]() {
return this->q_.size() < this->max_size_;
}))
return false;
}
q_.push(std::forward<TT>(item));
if (q_.size() <= 1) {
ul.unlock(); //So the notified thread will have better chance to accuire the lock immediatly..
item_pushed_cond_.notify_one();
}
return true;
}
// Push copy of item into the back of the queue.
// If the queue is full, block the calling thread util there is room or timeout have passed.
// Return: false on timeout, true on successful push.
template<typename Duration_Rep, typename Duration_Period, typename TT>
bool push(TT&& item, const std::chrono::duration<Duration_Rep, Duration_Period>& timeout) {
std::unique_lock<std::mutex> ul(mutex_);
if (q_.size() >= max_size_) {
if (!item_popped_cond_.wait_until(ul, clock::now() + timeout, [this]() {
return this->q_.size() < this->max_size_;
}))
return false;
}
q_.push(std::forward<TT>(item));
if (q_.size() <= 1) {
ul.unlock(); //So the notified thread will have better chance to accuire the lock immediatly..
item_pushed_cond_.notify_one();
}
return true;
}
// Push copy of item into the back of the queue.
// If the queue is full, block the calling thread until there is room.
template<typename TT>
void push(TT&& item) {
while (!push(std::forward<TT>(item), one_hour));
}
// Push copy of item into the back of the queue.
// If the queue is full, block the calling thread until there is room.
template<typename TT>
void push(TT&& item) {
while (!push(std::forward<TT>(item), one_hour));
}
// Pop a copy of the front item in the queue into the given item ref.
// If the queue is empty, block the calling thread util there is item to pop or timeout have passed.
// Return: false on timeout , true on successful pop/
template<class Duration_Rep, class Duration_Period>
bool pop(T& item, const std::chrono::duration<Duration_Rep, Duration_Period>& timeout) {
std::unique_lock<std::mutex> ul(mutex_);
if (q_.empty()) {
if (!item_pushed_cond_.wait_until(ul, clock::now() + timeout, [this]() {
return !this->q_.empty();
}))
return false;
}
item = std::move(q_.front());
q_.pop();
if (q_.size() >= max_size_ - 1) {
ul.unlock(); //So the notified thread will have better chance to accuire the lock immediatly..
item_popped_cond_.notify_one();
}
return true;
}
// Pop a copy of the front item in the queue into the given item ref.
// If the queue is empty, block the calling thread util there is item to pop or timeout have passed.
// Return: false on timeout , true on successful pop/
template<class Duration_Rep, class Duration_Period>
bool pop(T& item, const std::chrono::duration<Duration_Rep, Duration_Period>& timeout) {
std::unique_lock<std::mutex> ul(mutex_);
if (q_.empty()) {
if (!item_pushed_cond_.wait_until(ul, clock::now() + timeout, [this]() {
return !this->q_.empty();
}))
return false;
}
item = std::move(q_.front());
q_.pop();
if (q_.size() >= max_size_ - 1) {
ul.unlock(); //So the notified thread will have better chance to accuire the lock immediatly..
item_popped_cond_.notify_one();
}
return true;
}
// Pop a copy of the front item in the queue into the given item ref.
// If the queue is empty, block the calling thread util there is item to pop.
void pop(T& item) {
while (!pop(item, one_hour));
}
// Pop a copy of the front item in the queue into the given item ref.
// If the queue is empty, block the calling thread util there is item to pop.
void pop(T& item) {
while (!pop(item, one_hour));
}
// Clear the queue
void clear() {
{
std::unique_lock<std::mutex> ul(mutex_);
queue_t().swap(q_);
}
item_popped_cond_.notify_all();
}
// Clear the queue
void clear() {
{
std::unique_lock<std::mutex> ul(mutex_);
queue_t().swap(q_);
}
item_popped_cond_.notify_all();
}
private:
size_type max_size_;
std::queue<T> q_;
std::mutex mutex_;
std::condition_variable item_pushed_cond_;
std::condition_variable item_popped_cond_;
const std::chrono::hours one_hour {
1
};
size_type max_size_;
std::queue<T> q_;
std::mutex mutex_;
std::condition_variable item_pushed_cond_;
std::condition_variable item_popped_cond_;
const std::chrono::hours one_hour {
1
};
};
}

23
include/c11log/details/factory.h
View File

@@ -24,20 +24,19 @@ private:
inline c11log::details::factory::logger_ptr c11log::details::factory::get_logger(const std::string &name)
{
std::lock_guard<std::mutex> lock(_loggers_mutex);
auto found = _loggers.find(name);
if (found == _loggers.end()) {
auto new_logger_ptr = std::make_shared<c11log::logger>(name);
_loggers.insert(std::make_pair(name, new_logger_ptr));
return new_logger_ptr;
}
else {
return found->second;
}
std::lock_guard<std::mutex> lock(_loggers_mutex);
auto found = _loggers.find(name);
if (found == _loggers.end()) {
auto new_logger_ptr = std::make_shared<c11log::logger>(name);
_loggers.insert(std::make_pair(name, new_logger_ptr));
return new_logger_ptr;
} else {
return found->second;
}
}
inline c11log::details::factory & c11log::details::factory::instance()
{
static c11log::details::factory instance;
return instance;
static c11log::details::factory instance;
return instance;
}

107
include/c11log/details/fast_oss.h
View File

@@ -2,80 +2,71 @@
#include<streambuf>
#include<string>
namespace c11log
{
namespace details
{
namespace c11log {
namespace details {
class str_devicebuf:public std::streambuf
{
class str_devicebuf:public std::streambuf {
public:
str_devicebuf() = default;
~str_devicebuf() = default;
str_devicebuf(const str_devicebuf& other):std::streambuf(),_str(other._str) {}
str_devicebuf& operator=(const str_devicebuf other)
{
if(this != &other)
_str = other._str;
return *this;
}
str_devicebuf() = default;
~str_devicebuf() = default;
str_devicebuf(const str_devicebuf& other):std::streambuf(),_str(other._str) {}
str_devicebuf& operator=(const str_devicebuf other) {
if(this != &other)
_str = other._str;
return *this;
}
const std::string& str_ref() const {
return _str;
}
const std::string& str_ref() const {
return _str;
}
void clear() {
_str.clear();
}
void clear() {
_str.clear();
}
protected:
virtual int sync() override {
return 0;
}
virtual int sync() override {
return 0;
}
virtual std::streamsize xsputn(const char_type* s, std::streamsize count) override {
_str.append(s, static_cast<unsigned int>(count));
return count;
}
virtual std::streamsize xsputn(const char_type* s, std::streamsize count) override {
_str.append(s, static_cast<unsigned int>(count));
return count;
}
virtual int_type overflow(int_type ch) override {
if (ch != traits_type::eof())
_str.append((char*)&ch, 1);
return 1;
}
virtual int_type overflow(int_type ch) override {
if (ch != traits_type::eof())
_str.append((char*)&ch, 1);
return 1;
}
private:
std::string _str;
std::string _str;
};
class fast_oss:public std::ostream
{
class fast_oss:public std::ostream {
public:
fast_oss():std::ostream(&_dev) {}
~fast_oss() = default;
fast_oss(const fast_oss& other):std::basic_ios<char>(), std::ostream(),_dev(other._dev) {}
fast_oss& operator=(const fast_oss& other)
{
if(&other != this)
_dev = other._dev;
return *this;
}
fast_oss():std::ostream(&_dev) {}
~fast_oss() = default;
fast_oss(const fast_oss& other):std::basic_ios<char>(), std::ostream(),_dev(other._dev) {}
fast_oss& operator=(const fast_oss& other) {
if(&other != this)
_dev = other._dev;
return *this;
}
const std::string& str_ref() const
{
return _dev.str_ref();
}
const std::string& str_ref() const {
return _dev.str_ref();
}
const std::string str() const
{
return _dev.str_ref();
}
const std::string str() const {
return _dev.str_ref();
}
void clear()
{
_dev.clear();
}
void clear() {
_dev.clear();
}
private:
str_devicebuf _dev;
str_devicebuf _dev;
};
}
}

69
include/c11log/details/line_logger.h
View File

@@ -4,50 +4,47 @@
#include "../logger.h"
#include "fast_oss.h"
namespace c11log
{
namespace c11log {
class logger;
namespace details
{
namespace details {
class line_logger
{
class line_logger {
public:
line_logger(logger* callback_logger, level::level_enum msg_level):
_callback_logger(callback_logger),
_oss(),
_level(msg_level) {
callback_logger->formatter_->format_header(callback_logger->logger_name_,
msg_level,
c11log::formatters::clock::now(),
_oss);
}
line_logger(logger*):_callback_logger(nullptr) {};
line_logger(const line_logger& other):
_callback_logger(other._callback_logger),
_oss(other._oss),
_level(other._level) {};
line_logger(logger* callback_logger, level::level_enum msg_level):
_callback_logger(callback_logger),
_oss(),
_level(msg_level) {
callback_logger->formatter_->format_header(callback_logger->logger_name_,
msg_level,
c11log::formatters::clock::now(),
_oss);
}
line_logger(logger*):_callback_logger(nullptr) {};
line_logger(const line_logger& other):
_callback_logger(other._callback_logger),
_oss(other._oss),
_level(other._level) {};
line_logger& operator=(const line_logger&) = delete;
line_logger& operator=(const line_logger&) = delete;
~line_logger() {
if (_callback_logger) {
_oss << '\n';
_callback_logger->log_it_(_oss.str_ref());
}
}
~line_logger() {
if (_callback_logger) {
_oss << '\n';
_callback_logger->log_it_(_oss.str_ref());
}
}
template<typename T>
line_logger& operator<<(const T& msg) {
if (_callback_logger)
_oss << msg;
return *this;
}
template<typename T>
line_logger& operator<<(const T& msg) {
if (_callback_logger)
_oss << msg;
return *this;
}
private:
logger* _callback_logger;
details::fast_oss _oss;
level::level_enum _level;
logger* _callback_logger;
details::fast_oss _oss;
level::level_enum _level;
};
} //Namespace details

26
include/c11log/details/null_mutex.h
View File

@@ -1,17 +1,15 @@
#pragma once
namespace c11log{
namespace details{
struct null_mutex
{
void lock()
{}
void unlock()
{}
bool try_lock()
{
return true;
}
};
}
namespace c11log {
namespace details {
struct null_mutex {
void lock() {
}
void unlock() {
}
bool try_lock() {
return true;
}
};
}
}

21
include/c11log/details/os.h
View File

@@ -3,17 +3,14 @@
#include<cstdio>
#include<ctime>
namespace c11log
{
namespace details
{
namespace os
{
std::tm localtime(const std::time_t &time_tt);
std::tm localtime();
}
}
namespace c11log {
namespace details {
namespace os {
std::tm localtime(const std::time_t &time_tt);
std::tm localtime();
}
}
}
@@ -24,7 +21,7 @@ inline std::tm c11log::details::os::localtime(const std::time_t &time_tt)
#ifdef _MSC_VER
localtime_s(&tm, &time_tt);
#else
localtime_r(&time_tt, &tm);
localtime_r(&time_tt, &tm);
#endif
return tm;
}