Lucent Technologies DEFINITY Enterprise Communications Server Release 6 CallVisor PC ASAI Instructions Manual

Programming Manual Pages
Issue  3  May 1998
9-39
num_callid
This parameter shows the number of structures and calls, listed in
stninfo_list.
stninfo_list
See ‘‘Identifiers’’ on page 8-5 in Chapter 8, ‘‘ASAI Capability Primitives.’’
pool
The pool parameter is a character array that provides buffer space for the ASAI 
library to store program-specific information. See ‘‘Pool’’ on page 8-15 in Chapter 
8, ‘‘ASAI Capability Primitives’’ for more information.
cause_value
This parameter can be any of the...

Programming Manual Pages
9-40Issue  3  May 1998 
C_3PDC_REQ (3ASAI)
Name
C_3PDC_REQ — Domain control of an ACD or station
Ty p e
Initiating — Acknowledged
Usage
typedef struct{
        asai_common_t        asai_common;
        long                 domain_type;
        char                 *extension;
        char                 pool[C_DATSZ];
}a3pdc_info_t;
Description
The client sends this capability to request control of an extension domain. The 
parameters used in gaining control of the extension...

Programming Manual Pages
Issue  3  May 1998
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Return Value
When this capability is used in an asai_send(), the function returns a 
nonnegative value when successful and -1 on failure. A return value of 0 does not 
indicate an error, it merely indicates that no data has been sent.
Errors
See Chapter 7, ‘‘Error Messages’’ for a list of error messages with brief 
explanations of their probable causes.
See Also
asai_send()
C_EN_REP C_3PSH C_3PDC_REQ C_3PDC_CONF C_3PAD C_3PAD_CONF
C_3PSH_CONF C_3PR...

Programming Manual Pages
9-42Issue  3  May 1998 
C_3PDCE (3ASAI)
Name
C_3PDCE — End the domain control
Ty p e
Terminating — Unacknowledged
Usage
typedef struct {
 asai_common_t        asai_common;
 long                 cause_value;
}a3pdce_info_t;
Description
The server sends this capability to indicate that it will end a previous 
C_3PDC_REQ. This indication terminates the association and is generally provided 
when the affected domain is removed or changed administratively from ECS.
 asai_common
Within...

Programming Manual Pages
Issue  3  May 1998
9-43
 pool
The pool parameter is a character array that provides buffer space for the ASAI 
library to store program-specific information. See ‘‘Pool’’ on page 8-15 in Chapter 
8, ‘‘ASAI Capability Primitives’’ for more information.
Return Value
When this capability is used in an asai_send(), the function returns a 
nonnegative value when successful and -1 on failure. A return value of 0 does not 
indicate an error, it merely indicates that no data has been...

Programming Manual Pages
9-44Issue  3  May 1998 
C_3PM (3ASAI)
Name
C_3PM — Merge two calls
Ty p e
Continuing — Acknowledged
Usage
typedef struct{
        asai_common_t       asai_common;
        party_id_t          com_party_id;
        call_id_t           call_id;
        call_id_t           held_call_id;
        long                conf_flag;
        char                pool[C_DATSZ];
}a3pm_info_t;
Description
The client sends this capability to request that two client-controlled calls that have 
a...

Programming Manual Pages
Issue  3  May 1998
9-45
held_call_id
Specifies the held call. The held call parameter is used only if the extension is 
controlled by C_3PDC_REQ.
conf_flag
When conf_flag is set to C_CONF_ON, the party identified by com_party_id 
remains connected to the merged call; when conf_flag is set to C_CONF_OFF, 
the common party is disconnected.
pool
The pool parameter is a character array that provides buffer space for the ASAI 
library to store program-specific information. See...

Programming Manual Pages
9-46Issue  3  May 1998 
C_3PM_CONF (3ASAI)
Name
C_3PM_CONF — Acknowledge a third party merge request
Ty p e
Continuing — Unacknowledged
Usage
typedef struct{
        asai_common_t       asai_common;
        call_id_t           call_id;
        long                num_merge_ext;
        merge_ext_t         *party_list;
        ucid_t              ucid;           /* G3V6 */
        char                pool[C_DATSZ];
}a3pm_ack_t;
typedef struct{
        asai_common_t...

Programming Manual Pages
Issue  3  May 1998
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party_list
Within a3pm_ack_t, party_list is a pointer to a structure of the type
merge_ext_t. Each element of this list, up to and including the element 
identified by num_merge_ext, contains information about the parties connected 
to the merged call. In each of these structures, id_ptr is a pointer to 
ECS-assigned party identifier; id_length indicates the length of the party 
identifier. extension points to a null-terminated character string, indicating...

Programming Manual Pages
9-48Issue  3  May 1998 
See Also
asai_rcv()
C_EN_REP C_3PMC_REQ C_3PMC_CONF C_3PTC_REQ C_3PTC_CONF 
C_3PSH C_3PSH_CONF C_3PR C_3PR_CONF C_3PM C_3PSD C_3PSD_CONF 
C_3PCC C_3PCC_CONF C_3PCE C_3PRC C_3PRC_CONF