81 lines
1.8 KiB
C++
81 lines
1.8 KiB
C++
#if defined(_WIN32)
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#define _CRT_SECURE_NO_WARNINGS
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#endif
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#include "Log.h"
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#include <stdio.h>
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#include <time.h>
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#include <stdarg.h>
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#ifdef __ANDROID__
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#include <android/log.h>
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android_LogPriority s_android_logprio[LOG_TRACE + 1] = {
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ANDROID_LOG_UNKNOWN,
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ANDROID_LOG_FATAL,
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ANDROID_LOG_ERROR,
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ANDROID_LOG_WARN,
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ANDROID_LOG_INFO,
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ANDROID_LOG_DEBUG,
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ANDROID_LOG_VERBOSE
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};
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#endif
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#if defined(_WIN32)
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#include <windows.h>
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#endif
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void __log_print(int lv, const char *tag, const char *funame, int line, const char *fmt, ...) {
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char log_info[2040];
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char *buf = log_info;
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int ret, len = sizeof(log_info);
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//Android 不需要时间
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#ifndef __ANDROID__
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/*
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if (lv <= LogLevel::LOG_INFO) { // 日志级别不小于INFO则打印时带时间标记
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*buf++ = '[';
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_get_curtime_str(buf);
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//buf = buf + strlen(buf);
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buf += 23; // 时间格式为：XXXX - XX - XX XX : XX : XX.XXX 共占23个字节
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*buf++ = ']';
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*buf++ = ' ';
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len -= buf - log_info;
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}
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*/
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if (lv <= LogLevel::LOG_WARN) { // 日志级别不小于WARN则打印时带代码行信息
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ret = sprintf(buf, "%s line:%-4d ", funame, line);
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buf += ret;
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len -= ret;
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}
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#endif
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va_list arglist;
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va_start(arglist, fmt);
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int itemLen = buf - log_info;
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#if defined( WIN32 )
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ret = _vsnprintf(buf, len - 1, fmt, arglist);
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#else
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ret = vsnprintf(buf, len - 1, fmt, arglist);
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#endif
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if (ret < 0) {
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buf[len - 1] = 0;
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buf[len - 2] = '\n';
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itemLen += len - 1;
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} else
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itemLen += ret;
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va_end(arglist);
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#if defined(__ANDROID__)
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__android_log_print(s_android_logprio[lv], tag, log_info, "");
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#else
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//本地输出
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//printf("Tag=%s %s\n", tag, log_info);
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#endif
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}
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