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freetdm: updated documentation for ftdm_variables

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This commit is contained in:
David Yat Sin 2011-02-22 11:22:58 -05:00
parent 4f8d4b95cd
commit 7860db0110
1 changed files with 1 additions and 3 deletions

4
libs/freetdm/docs/variables.txt

@ -103,8 +103,6 @@ example #1 - print all variables received from FreeTDM
const char *var_name = NULL; const char *var_name = NULL;
const char *var_value = NULL; const char *var_value = NULL;
ftdm_caller_data_t *caller_data = ftdm_channel_get_caller_data(sigmsg->channel);
/* Read all variables attached to this event */ /* Read all variables attached to this event */
iter = ftdm_event_get_var_iterator(sigmsg, iter); iter = ftdm_event_get_var_iterator(sigmsg, iter);
for (curr = iter ; curr; curr = ftdm_iterator_next(curr)) { for (curr = iter ; curr; curr = ftdm_iterator_next(curr)) {
@ -131,7 +129,7 @@ example #3 - accessing raw data
/* Inside event call-back function */ /* Inside event call-back function */
ftdm_size_t len; ftdm_size_t len;
uint8_t *mydata; uint8_t *mydata;
if (ftdm_event_get_raw_data(ftdmchan->sigmsg, (void**)&mydata, &len) == FTDM_SUCCESS) { if (ftdm_event_get_raw_data(sigmsg, (void**)&mydata, &len) == FTDM_SUCCESS) {
/* raw data is available, do something with mydata here */ /* raw data is available, do something with mydata here */
} }