goat3d: exporters/maxgoat/src/logger.cc annotate

goat3d

max gui

author	John Tsiombikas <nuclear@member.fsf.org>
date	Mon, 31 Mar 2014 09:41:47 +0300
parents
children	9862541fdcf5

rev	line source
nuclear@61	1 #include <stdio.h>
nuclear@61	2 #include <stdarg.h>
nuclear@61	3 #include "logger.h"
nuclear@61	4
nuclear@61	5 static FILE *logfile;
nuclear@61	6
nuclear@61	7 bool maxlog_open(const char *fname)
nuclear@61	8 {
nuclear@61	9 if(!(logfile = fopen(fname, "wb"))) {
nuclear@61	10 return false;
nuclear@61	11 }
nuclear@61	12 setvbuf(logfile, 0, _IONBF, 0);
nuclear@61	13 return true;
nuclear@61	14 }
nuclear@61	15
nuclear@61	16 void maxlog_close()
nuclear@61	17 {
nuclear@61	18 if(logfile) {
nuclear@61	19 fclose(logfile);
nuclear@61	20 }
nuclear@61	21 }
nuclear@61	22
nuclear@61	23 void maxlog(const char *fmt, ...)
nuclear@61	24 {
nuclear@61	25 if(!logfile) return;
nuclear@61	26
nuclear@61	27 va_list ap;
nuclear@61	28 va_start(ap, fmt);
nuclear@61	29 vfprintf(logfile, fmt, ap);
nuclear@61	30 va_end(ap);
nuclear@61	31 }