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Add variable to show which key was pressed to stop playback.

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Issue #11377, initial patch by johan.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@92401 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jason Parker
2007-12-11 21:17:37 +00:00
parent 270bf4804e
commit 21df42b35c
1 changed files with 7 additions and 2 deletions
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9
apps/app_controlplayback.c
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@@ -55,7 +55,9 @@ static const char *descrip =
" CPLAYBACKSTATUS - This variable contains the status of the attempt as a text\n"
" string, one of: SUCCESS | USERSTOPPED | ERROR\n"
" CPLAYBACKOFFSET - This contains the offset in ms into the file where\n"
" playback was at when it stopped. -1 is end of file.\n";
" playback was at when it stopped. -1 is end of file.\n"
" CPLAYBACKSTOPKEY - If the playback is stopped by the user this variable contains\n"
" the key that was pressed.\n";
enum {
OPT_OFFSET = (1 << 1),
@@ -82,6 +84,7 @@ static int controlplayback_exec(struct ast_channel *chan, void *data)
int skipms = 0;
long offsetms = 0;
char offsetbuf[20];
char stopkeybuf[2];
char *tmp;
struct ast_flags opts = { 0, };
char *opt_args[OPT_ARG_ARRAY_LEN];
@@ -132,8 +135,10 @@ static int controlplayback_exec(struct ast_channel *chan, void *data)
/* If we stopped on one of our stop keys, return 0 */
if (res > 0 && args.stop && strchr(args.stop, res)) {
res = 0;
pbx_builtin_setvar_helper(chan, "CPLAYBACKSTATUS", "USERSTOPPED");
snprintf(stopkeybuf, sizeof(stopkeybuf), "%c", res);
pbx_builtin_setvar_helper(chan, "CPLAYBACKSTOPKEY", stopkeybuf);
res = 0;
} else {
if (res < 0) {
res = 0;