INTEGER fflush()
This function flushes any buffered output for the open file on the current object and returns one (1). If there is no file on the current object the error ~file is thrown.
dblog() | execute() | fchmod() | fclose() | feof() | fflush() | file() | files() | fmkdir() | fopen() | fread() | fremove() | frename() | frmdir() | fseek() | fstat() | fwrite()