Am I posting the wrong place?
Michel Seliverstoff wrote:
> Hello,
> is it possible to change apps/app_dahdiscan.c line fd =
> open(DAHDI_FILE_PSEUDO, O_RDWR); somehow setting the O_NONBLOCK flag
> after opening the file doesn't work on freebsd 7.2.
> Thanks,
> Michel
>
> --- apps/app_dahdiscan.orig 2008-12-19 14:48:00.000000000 -0500
> +++ apps/app_dahdiscan.c 2009-12-04 10:41:27.000000000 -0500
> @@ -135,23 +135,11 @@
> zapretry:
> origfd = chan->fds[0];
> if (retryzap) {
> - fd = open(DAHDI_FILE_PSEUDO, O_RDWR);
> + fd = open(DAHDI_FILE_PSEUDO, O_RDWR | O_NONBLOCK);
> if (fd < 0) {
> ast_log(LOG_WARNING, "Unable to open pseudo channel: %s\n",
> strerror(errno));
> goto outrun;
> }
> - /* Make non-blocking */
> - flags = fcntl(fd, F_GETFL);
> - if (flags < 0) {
> - ast_log(LOG_WARNING, "Unable to get flags: %s\n",
> strerror(errno));
> - close(fd);
> - goto outrun;
> - }
> - if (fcntl(fd, F_SETFL, flags | O_NONBLOCK)) {
> - ast_log(LOG_WARNING, "Unable to set flags: %s\n",
> strerror(errno));
> - close(fd);
> - goto outrun;
> - }
> /* Setup buffering information */
> memset(&bi, 0, sizeof(bi));
> bi.bufsize = CONF_SIZE;
>
>
>
>
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