[Fwd: Re: [PHP-DEV] [PATCH] DIO: Flow control, Modem info, Read waiting]

Anyone got objections to adding dio_read_waiting (Frank - does this need #ifdeffing for win32?) Greg: - can you file it as a bug,So It doesnt get forgotton. http://pecl.php.net/bugs/report.php?package=dio I'll try and do it next week if no-one else has said anything. Regards Alan -------- Forwarded Message -------- From: Greg MacLellan <greg@gregmaclellan.com> To: Alan Knowles <alan@akbkhome.com> Subject: Re: [PHP-DEV] [PATCH] DIO: Flow control, Modem info, Read waiting Date: Thu, 03 Feb 2005 15:50:38 -0500 Just wanted to bring this up again. I'm mostly interested in getting dio_read_waiting() incorperated. It should still apply againt 4.3.x, I've never tried it against 5. >> + >> +/* {{{ proto array dio_read_waiting(resource fd) >> + * Get number of bytes waiting to be read from file descriptor fd */ >> +PHP_FUNCTION(dio_read_waiting) >> +{ >> + zval *r_fd; >> + php_fd_t *f; >> + int bytes; >> + >> + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &r_fd) >> == FAILURE) { >> + return; >> + } >> + ZEND_FETCH_RESOURCE(f, php_fd_t *, &r_fd, -1, le_fd_name, le_fd); >> + >> + if (ioctl(f->fd, TIOCINQ, &bytes) != 0) { >> + php_error(E_WARNING, "%s(): cannot ioctl(TIOCINQ) %d: %s", >> + get_active_function_name(TSRMLS_C), f->fd, >> strerror(errno)); >> + RETURN_FALSE; >> + } >> + >> + RETURN_LONG(bytes); >> +} >> +/* }}} */ >> >> /*