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Merged revisions 176249,176252 via svnmerge from

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https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r176249 | mmichelson | 2009-02-16 15:34:27 -0600 (Mon, 16 Feb 2009) | 14 lines
  
  Open the DAHDI pseudo device and set it to be nonblocking atomically
  
  Apparently on FreeBSD, attempting to set the O_NONBLOCKING flag separately
  from opening the file was causing an "inappropriate ioctl for device" error.
  While I cannot fathom why this would be happening, I certainly am not opposed
  to making the code a bit more compact/efficient if it also fixes a bug.
  
  (closes issue #14482)
  Reported by: ys
  Patches:
        meetme.patch uploaded by ys (license 281)
  Tested by: ys
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  r176252 | mmichelson | 2009-02-16 15:39:21 -0600 (Mon, 16 Feb 2009) | 3 lines
  
  Remove unused variable and make dev-mode compilation happy
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@176253 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Michelson
2009-02-16 21:40:40 +00:00
parent 0a792331bf
commit 20c5bad34b
1 changed files with 2 additions and 14 deletions
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16
apps/app_meetme.c
View File

@@ -1973,7 +1973,6 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
int ms;
int nfds;
int res;
int flags;
int retrydahdi;
int origfd;
int musiconhold = 0;
@@ -2332,24 +2331,13 @@ static int conf_run(struct ast_channel *chan, struct ast_conference *conf, int c
dahdiretry:
origfd = chan->fds[0];
if (retrydahdi) {
fd = open("/dev/dahdi/pseudo", O_RDWR);
/* open pseudo in non-blocking mode */
fd = open("/dev/dahdi/pseudo", O_RDWR | O_NONBLOCK);
if (fd < 0) {
ast_log(LOG_WARNING, "Unable to open pseudo channel: %s\n", strerror(errno));
goto outrun;
}
using_pseudo = 1;
/* 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 / 2;