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Merged revisions 7265-7266,7268-7275 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2 ........ r7265 | oej | 2005-12-01 17:18:14 -0600 (Thu, 01 Dec 2005) | 2 lines Changing bug report address to the Asterisk issue tracker ........ r7266 | kpfleming | 2005-12-01 17:18:29 -0600 (Thu, 01 Dec 2005) | 3 lines Makefile 'update' target now supports updating from Subversion repositories (issue #5875) remove support for 'patches' subdirectory, it's no longer useful ........ r7268 | kpfleming | 2005-12-01 17:34:58 -0600 (Thu, 01 Dec 2005) | 2 lines ensure channel's scheduling context is freed (issue #5788) ........ r7269 | kpfleming | 2005-12-01 17:49:44 -0600 (Thu, 01 Dec 2005) | 2 lines don't block waiting for the Festival server forever when it goes away (issue #5882) ........ r7270 | kpfleming | 2005-12-01 18:26:12 -0600 (Thu, 01 Dec 2005) | 2 lines allow variables to exist on both 'halves' of the Local channel (issue #5810) ........ r7271 | kpfleming | 2005-12-01 18:28:48 -0600 (Thu, 01 Dec 2005) | 2 lines protect agent_bridgedchannel() from segfaulting when there is no bridged channel (issue #5879) ........ r7272 | kpfleming | 2005-12-01 18:39:00 -0600 (Thu, 01 Dec 2005) | 3 lines properly handle password changes when mailbox is last line of config file and not followed by a newline (issue #5870) reformat password changing code to conform to coding guidelines (issue #5870) ........ r7273 | kpfleming | 2005-12-01 18:42:40 -0600 (Thu, 01 Dec 2005) | 2 lines allow previous context-searching behavior to be used if desired (issue #5899) ........ r7274 | kpfleming | 2005-12-01 18:51:15 -0600 (Thu, 01 Dec 2005) | 2 lines inherit channel variables into channels created by Page() application (issue #5888) ........ r7275 | oej | 2005-12-01 18:52:13 -0600 (Thu, 01 Dec 2005) | 2 lines Bug #5907. Improve SIP INFO DTMF debugging output. (1.2 & Trunk) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7276 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@@ -455,8 +455,20 @@ static int festival_exec(struct ast_channel *chan, void *vdata)
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/* This assumes only one waveform will come back, also LP is unlikely */
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wave = 0;
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do {
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int read_data;
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for (n=0; n < 3; )
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n += read(fd,ack+n,3-n);
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{
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read_data = read(fd,ack+n,3-n);
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/* this avoids falling in infinite loop
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* in case that festival server goes down
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* */
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if ( read_data == -1 )
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{
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ast_log(LOG_WARNING,"Unable to read from cache/festival fd");
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return -1;
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}
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n += read_data;
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}
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ack[3] = '\0';
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if (strcmp(ack,"WV\n") == 0) { /* receive a waveform */
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ast_log(LOG_DEBUG,"Festival WV command\n");
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