89 lines
1.8 KiB
C
89 lines
1.8 KiB
C
#include "log.h"
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#include "render.h"
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#include <time.h>
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#include <string.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <stdio.h>
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#include "script.h"
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int logLevel = 1;
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/* Four levels of log:
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0 info
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1 warn
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2 error
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3 critical
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*/
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//char *logstr[] = { "INFO", "WARN", "\x1b[1;31mERROR\x1b[0m", "CRITICAL" };
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char *logstr[] = { "info", "warn", "error", "critical" };
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char *catstr[] = {"engine", "script"};
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FILE *logfile = NULL;
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#define CONSOLE_BUF 1024*1024*5/* 5MB */
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char lastlog[ERROR_BUFFER+1] = {'\0'};
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char consolelog[CONSOLE_BUF+1] = {'\0'};
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void mYughLog(int category, int priority, int line, const char *file, const char *message, ...)
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{
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if (priority >= logLevel) {
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time_t now = time(0);
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char timestr[50];
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// strftime(timestr,50,"
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char *dt = ctime(&now);
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dt[strlen(dt) - 1] = '\0'; // The above time conversion adds a \n; this removes it
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double ticks = (double)clock()/CLOCKS_PER_SEC;
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va_list args;
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va_start(args, message);
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char msgbuffer[ERROR_BUFFER] = { '\0' };
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vsnprintf(msgbuffer, ERROR_BUFFER, message, args);
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va_end(args);
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char buffer[ERROR_BUFFER] = { '\0' };
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snprintf(buffer, ERROR_BUFFER, "%g | %s:%d: %s, %s: %s\n", ticks, file, line, logstr[priority], catstr[category], msgbuffer);
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log_print(buffer);
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if (priority >= 2)
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js_stacktrace();
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}
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}
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void log_print(const char *str)
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{
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fprintf(stderr, "%s", str);
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fflush(stderr);
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strncat(consolelog, str, CONSOLE_BUF);
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if (logfile) {
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fprintf(logfile, "%s", str);
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fflush(logfile);
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}
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snprintf(lastlog, ERROR_BUFFER, "%s", str);
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}
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void log_setfile(char *file) {
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freopen(file, "w", stderr);
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freopen(file, "w", stdout);
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}
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void log_cat(FILE *f) {
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char out[1024];
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while (fgets(out, sizeof(out), f)) {
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out[strcspn(out, "\n")] = '\0';
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YughInfo(out);
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}
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}
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