add read_terminator_used var

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12840 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/include/switch_types.h b/src/include/switch_types.h
index 890ba5683174e8bd9756d2a08c0be8bfdd18fe50..9d9ad16f58d98255fa914f03b3439c5bcab3acd9 100644 (file)
--- a/src/include/switch_types.h
+++ b/src/include/switch_types.h
@@ -110,6 +110,7 @@ SWITCH_BEGIN_EXTERN_C
 #define SWITCH_PATH_SEPARATOR "/"
 #endif
 #define SWITCH_URL_SEPARATOR "://"
+#define SWITCH_READ_TERMINATOR_USED_VARIABLE "read_terminator_used"
 #define SWITCH_SEND_SILENCE_WHEN_IDLE_VARIABLE "send_silence_when_idle"
 #define SWITCH_CURRENT_APPLICATION_VARIABLE "current_application"
 #define SWITCH_CURRENT_APPLICATION_DATA_VARIABLE "current_application_data"

diff --git a/src/switch_ivr_play_say.c b/src/switch_ivr_play_say.c
index e4d26d1676929fbad0d9926b4951b1bf4262c1e1..1d2c57107f4168e983f2658cf32916ea121343bf 100644 (file)
--- a/src/switch_ivr_play_say.c
+++ b/src/switch_ivr_play_say.c
@@ -1446,8 +1446,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_read(switch_core_session_t *session,
        switch_channel_t *channel;
        switch_input_args_t args = { 0 };
        switch_status_t status = SWITCH_STATUS_SUCCESS;
-       char terminator;
        size_t len = 0;
+       char tb[2] = "";
 
        switch_assert(session);
 
@@ -1488,7 +1488,12 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_read(switch_core_session_t *session,
        if ((min_digits && len < min_digits) || len < max_digits) {
                args.buf = digit_buffer + len;
                args.buflen = (uint32_t) (digit_buffer_length - len);
-               status = switch_ivr_collect_digits_count(session, digit_buffer, digit_buffer_length, max_digits, valid_terminators, &terminator, timeout, 0, 0);
+               status = switch_ivr_collect_digits_count(session, digit_buffer, digit_buffer_length, max_digits, valid_terminators, &tb[0], timeout, 0, 0);
+       }
+
+
+       if (tb[0]) {
+               switch_channel_set_variable(channel, SWITCH_READ_TERMINATOR_USED_VARIABLE, tb);
        }
 
        len = strlen(digit_buffer);