kolibrios-fun/programs/develop/metcc/trunk/libc/file/fflush.c

#include "stdio.h"
int fflush(FILE* file)
{
	if ((file->mode & 3)==FILE_OPEN_READ)
  		return 0;
  	return _msys_file_write(file->filename, 0, file->filesize, file->buffer) ? EOF : 0;
}