126 lines
2.7 KiB
C
126 lines
2.7 KiB
C
/**
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* Log Facility - The Quick6502 Project
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* log.c
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*
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* Created by Manoel Trapier on 19/05/10
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* Copyright 2010 986 Corp. All rights reserved.
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*
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* $LastChangedDate:$
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* $Author:$
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* $HeadURL:$
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* $Revision:$
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*
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <color.h>
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#include <string.h>
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#include <stdarg.h>
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#include <log.h>
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#include <sys/time.h>
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#include <time.h>
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#ifdef TIME_STAMP_LOG
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void time_stamp_line(void)
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{
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/* Time "0" will be thefirst log line */
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static char firstRun = 1;
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static struct timeval firstTime;
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struct timeval curTime;
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int cMin, cSec;
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long long cMSec;
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/* Get datetime */
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gettimeofday(&curTime, NULL);
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if (firstRun == 1)
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{
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firstRun = 0;
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firstTime.tv_sec = curTime.tv_sec;
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firstTime.tv_usec = curTime.tv_usec;
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}
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cMSec = ((curTime.tv_sec - firstTime.tv_sec)* 1000) + (curTime.tv_usec - firstTime.tv_usec)/1000;
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cSec = (cMSec/1000);
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cMSec %= 1000;
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cMin = cSec / 60;
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cSec %= 60;
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/* Put cursor at start of line */
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printf("%c[s", 0x1B);
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printf("%c[7000D", 0x1B);
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printf("%c[1C", 0x1B);
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printf(FWHITE"[" FYELLOW "%03d" FRED "." FBLUE "%02d" FRED "." FGREEN "%03lld" FWHITE "]" CNORMAL, cMin, cSec, cMSec);
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printf("%c[u", 0x1B);
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}
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#endif /* TIME_STAMP_LOG */
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void log_real(int level, char *user, char *fmt, ...)
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{
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/* The LOG_PANIC must always be displayed */
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if ((level <= MAX_DEBUG_LEVEL) || (level <= LOG_PANIC))
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{
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va_list va;
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switch(level)
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{
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case LOG_PANIC: printf(BRED FWHITE); break;
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case LOG_ERROR: printf(FRED); break;
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case LOG_WARNING: printf(FYELLOW); break;
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default:
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case LOG_NORMAL: printf(FGREEN); break;
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case LOG_VERBOSE: printf(FCYAN); break;
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case LOG_DEBUG: printf(BBLUE FWHITE); break;
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}
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#ifdef TIME_STAMP_LOG
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printf(" ");
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#endif
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if (user != NULL)
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{
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int i;
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i = strlen(user);
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if (i < 12)
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{
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i = 12 - i;
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for (; i >= 0; i--)
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putchar(' ');
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}
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printf("%s", user);
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}
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else
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{
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switch(level)
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{
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case LOG_PANIC: printf(" PANIC"); break;
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case LOG_ERROR: printf(" Error"); break;
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case LOG_WARNING: printf(" Warning"); break;
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default:
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case LOG_NORMAL: printf(" Info"); break;
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case LOG_VERBOSE: printf(" Verbose"); break;
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case LOG_DEBUG: printf(" Debug"); break;
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}
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}
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printf(CNORMAL ": ");
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#ifdef TIME_STAMP_LOG
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time_stamp_line();
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#endif /* TIME_STAMP_LOG */
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va_start(va, fmt);
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vprintf(fmt, va);
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va_end(va);
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if (fmt[0] != 0)
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{
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printf("\n");
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}
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}
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}
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