diff options
author | chai <chaifix@163.com> | 2018-10-19 08:36:44 +0800 |
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committer | chai <chaifix@163.com> | 2018-10-19 08:36:44 +0800 |
commit | 7d5f055547e70fa93ee9ac944e62f8d657b9dc55 (patch) | |
tree | 081782a1541854db4b8eb69c4b43081f52711286 /src/libjin/Utils/Log.h | |
parent | 02dd1f38008594048f0e28bad01e7c6d18844198 (diff) |
*修改文件名
Diffstat (limited to 'src/libjin/Utils/Log.h')
-rw-r--r-- | src/libjin/Utils/Log.h | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/src/libjin/Utils/Log.h b/src/libjin/Utils/Log.h deleted file mode 100644 index e4ed879..0000000 --- a/src/libjin/Utils/Log.h +++ /dev/null @@ -1,134 +0,0 @@ -/** -* Single.h/loghelper.h -* Copyright (C) 2017~2018 chai -*/ -#ifndef __LOG_HELPER_H -#define __LOG_HELPER_H -#include <string> -#include <iostream> -#include <fstream> -#include <stdarg.h> - -class Loghelper -{ -public: - // logĿ - enum Direction - { - DIR_CERR = 1 << 1, // - DIR_FILE = 1 << 2, // logļ - }; - - // ȼ - enum Level - { - LV_NONE = 0, // none - LV_ERROR = 1 << 1, // error - LV_WARN = 1 << 2, // warn - LV_INFO = 1 << 3, // info - LV_DEBUG = 1 << 4, // debug - LV_ALL = 0xffffffff - }; - - static void log(Level _level, const char* _fmt, ...); - - // ض - static void redirect(unsigned int _dir, char* _path = nullptr); - - // ɸѡȼ - static void restrict(unsigned int levels); - - static void close(); - -private: - static unsigned int dir; // Ŀ - static unsigned int levels; // ȼ - static std::ofstream fs; // ļ -}; - -typedef Loghelper::Level Loglevel; - -#ifdef LOGHELPER_IMPLEMENT - -#define hasbit(flag, bit) ((flag & bit) == bit) - -unsigned int Loghelper::dir = Loghelper::Direction::DIR_CERR; -unsigned int Loghelper::levels = Loghelper::Level::LV_ALL; -std::ofstream Loghelper::fs; - -void Loghelper::log(Level _level, const char* _fmt, ...) -{ - if (!hasbit(levels, _level)) - return; -#define FORMAT_MSG_BUFFER_SIZE (204800) - const char* levelStr = nullptr; - switch (_level) - { - case LV_ERROR: - levelStr = "[Jin Error]:"; - break; - case LV_WARN: - levelStr = "[Jin Warn]:"; - break; - case LV_INFO: - levelStr = "[Jin Info]:"; - break; - case LV_DEBUG: - levelStr = "[Jin Debug]:"; - break; - default: - levelStr = "[Jin Unknown]:"; - break; - } - char buffer[FORMAT_MSG_BUFFER_SIZE + 1] = { 0 }; - strcpy(buffer, levelStr); - va_list args; - va_start(args, _fmt); - vsnprintf(buffer + strlen(buffer), FORMAT_MSG_BUFFER_SIZE, _fmt, args); - va_end(args); - if (hasbit(dir, DIR_CERR)) - { - std::cerr << buffer << std::endl; - } - if (hasbit(dir, DIR_FILE)) - { - fs << buffer << std::endl; - } -#undef FORMAT_MSG_BUFFER_SIZE -} - -// ض -void Loghelper::redirect(unsigned int _dir, char* _path) -{ - dir = _dir; - if (hasbit(dir, DIR_FILE)) - { - try - { - fs.open(_path, std::ios_base::app); - } - catch (std::ios_base::failure& e) { - dir = DIR_CERR; - log(Level::LV_WARN, "ضlog· %s ʧ", _path); - } - } -} - -// ɸѡȼ -void Loghelper::restrict(unsigned int _levels) -{ - levels = _levels; -} - -void Loghelper::close() -{ - if (!fs.fail()) - fs.close(); - fs.clear(); -} - -#undef hasbit - -#endif - -#endif |