kolibrios-fun/programs/develop/ktcc/trunk/libc/stdio/fprintf.c
siemargl 9bafc8aa7b bugfixing
git-svn-id: svn://kolibrios.org@6412 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-04-30 13:50:04 +00:00

23 lines
453 B
C

#include <stdio.h>
#include <stdlib.h>
int format_print(char *dest, size_t maxlen, const char *fmt,va_list argp);
int fprintf(FILE* file, const char* format, ...)
{
va_list arg;
char *buf;
int printed;
//int data[4];
va_start (arg, format);
buf=malloc(4096*2); //8kb max
//data[0]=(int)&arg-(int)&format;
printed=format_print(buf,8191, format,arg);
fwrite(buf,printed,1,file);
free(buf);
return(printed);
}