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114 lines
3 KiB
C
114 lines
3 KiB
C
/**
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* Looking Glass
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* Copyright © 2017-2024 The Looking Glass Authors
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* https://looking-glass.io
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 59
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "common/debug.h"
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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static uint64_t startTime;
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static bool traceEnabled = false;
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void debug_init(void)
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{
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startTime = microtime();
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platform_debugInit();
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}
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void debug_enableTracing(void)
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{
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traceEnabled = true;
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}
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inline static void debug_levelVA(enum DebugLevel level, const char * file,
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unsigned int line, const char * function, const char * format, va_list va)
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{
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if (level == DEBUG_LEVEL_TRACE && !traceEnabled)
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return;
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const char * f = strrchr(file, DIRECTORY_SEPARATOR);
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if (!f)
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f = file;
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else
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++f;
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uint64_t elapsed = microtime() - startTime;
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uint64_t sec = elapsed / 1000000UL;
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uint64_t us = elapsed % 1000000UL;
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fprintf(stderr, "%02u:%02u:%02u.%03u %s %18s:%-4u | %-30s | ",
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(unsigned)(sec / 60 / 60),
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(unsigned)(sec / 60 % 60),
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(unsigned)(sec % 60),
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(unsigned)(us / 1000),
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debug_lookup[level],
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f,
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line, function);
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vfprintf(stderr, format, va);
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fprintf(stderr, "%s\n", debug_lookup[DEBUG_LEVEL_NONE]);
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}
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void debug_level(enum DebugLevel level, const char * file, unsigned int line,
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const char * function, const char * format, ...)
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{
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va_list va;
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va_start(va, format);
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debug_levelVA(level, file, line, function, format, va);
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va_end(va);
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}
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void debug_info(const char * file, unsigned int line, const char * function,
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const char * format, ...)
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{
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va_list va;
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va_start(va, format);
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debug_levelVA(DEBUG_LEVEL_INFO, file, line, function, format, va);
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va_end(va);
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}
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void debug_warn(const char * file, unsigned int line, const char * function,
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const char * format, ...)
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{
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va_list va;
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va_start(va, format);
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debug_levelVA(DEBUG_LEVEL_WARN, file, line, function, format, va);
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va_end(va);
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}
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void debug_error(const char * file, unsigned int line, const char * function,
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const char * format, ...)
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{
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va_list va;
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va_start(va, format);
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debug_levelVA(DEBUG_LEVEL_ERROR, file, line, function, format, va);
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va_end(va);
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}
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void debug_trace(const char * file, unsigned int line, const char * function,
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const char * format, ...)
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{
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va_list va;
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va_start(va, format);
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debug_levelVA(DEBUG_LEVEL_INFO, file, line, function, format, va);
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va_end(va);
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}
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