Dialogic® Global Call API Library Reference

More documents

Recommendations

Info

gc_GetConfigData( ) — retrieve parameter values for a given target object Cautions Only synchronous mode is supported for the following target objects: GCTGT_GCLIB_SYSTEM, GCTGT_CCLIB_SYSTEM, GCTGT_PROTOCOL_SYSTEM, and GCTGT_FIRMWARE_NETIF. Otherwise, the function will return the async mode error. Errors If this function returns
} retrieve parameter values for a given target object — gc_GetConfigData( ) case GCTGT_CCLIB_CRN: /* If the target object is a CRN */ pline = port + port_num; target_id = pline->crn; break; case GCTGT_GCLIB_NETIF: case GCTGT_CCLIB_NETIF: case GCTGT_GCLIB_CHAN: case GCTGT_CCLIB_CHAN: case GCTGT_PROTOCOL_CHAN: case GCTGT_FIRMWARE_CHAN: /* If the target object is a line device (time slot or network interface) */ pline = port + port_num; target_id = pline->ldev; break; default: /* Otherwise: return -1 */ printf("Unsupported target type: 0x%lx\n", target_type); return -1; break; } /* Call gc_GetConfigData() function */ result = gc_GetConfigData(target_type, target_id, parm_blkp, 0, request_idp, EV_SYNC); if (result != GC_SUCCESS) { /* retrieve error values by calling gc_ErrorInfo */ if (gc_ErrorInfo(&t_gcinfo) == GC_SUCCESS) { printf("Error on target type: 0x%lx, target ID: 0x%lx\n", target_type, target_id); printf("with GC Error 0x%xh: %s\n", t_gcinfo.gcValue, t_gcinfo.gcMsg); printf("CCLib %d(%s) Error - 0x%xh: %s\n", t_gcinfo.ccLibId, t_gcinfo.ccLibName, t_gcinfo.ccValue, t_gcinfo.ccMsg); printf("Additional message: %s\n", t_gcinfo.additionalInfo); } else { printf("gc_ErrorInfo() failure"); } } return result; /* retrieve the individual parameters from GC_PARM_BLK */ void retrieve_parm_data_blk(GC_PARM_BLK * parm_data_blkp) { /* get the first parm from the block */ GC_PARM_DATA * parmdatap = gc_util_next_parm(parm_data_blkp, NULL); int valuetype = 0; while (parmdatap != NULL) { /* get the type of parm value */ valuetype = get_parm_valuetype(parmdatap); if (valuetype != -1) { /* if the value type is valid, then print the parm data */ print_parm_data(valuetype, parmdatap); } /* get the next parm from the block */ parmdatap = gc_util_next_parm(parm_data_blkp, parmdatap); } } Dialogic ® Global Call API Library Reference — January 2008 143 Dialogic Corporation
Page 1 and 2:
Dialogic ® Global Call API Library
Page 3 and 4:
Contents Revision History . . . . .
Page 5 and 6:
Contents gc_HoldACK( ) - accept a h
Page 7 and 8:
Contents GC_PARM_BLK - parameter da
Page 9 and 10:
Tables Contents 1 Global Call Funct
Page 11 and 12:
Revision History This revision hist
Page 13 and 14:
Document No. Publication Date Descr
Page 15 and 16:
About This Publication The followin
Page 17 and 18:
1.Function Summary by Category This
Page 19 and 20:
gc_GetLinedevState( ) retrieves the
Page 21 and 22:
gc_GetResourceH( ) retrieves a devi
Page 23 and 24:
gc_RetrieveAck( ) accepts a retriev
Page 25 and 26:
gc_SetConfigData( ) updates the con
Page 27 and 28:
gc_ResultMsg( ) use gc_ResultInfo(
Page 29 and 30:
Table 1. Global Call Function Suppo
Page 31 and 32:
Table 1. Global Call Function Suppo
Page 33 and 34:
2.Function Information This chapter
Page 35 and 36:
Termination Events indicate to orig
Page 37 and 38:
gc_AcceptInitXfer( ) accept request
Page 39 and 40:
accept request to initiate a superv
Page 41 and 42:
gc_AcceptXfer( ) accept call transf
Page 43 and 44:
accept call transfer request — gc
Page 45 and 46:
gc_AlarmName( ) return the name of
Page 47 and 48:
gc_AlarmNumber( ) return the alarm
Page 49 and 50:
gc_AlarmNumberToName( ) convert an
Page 51 and 52:
gc_AlarmSourceObjectID( ) return th
Page 53 and 54:
convert the ASO ID to the ASO name
Page 55 and 56:
eturn the ASO name of the current a
Page 57 and 58:
convert the ASO name to the ASO ID
Page 59 and 60:
gc_AnswerCall( ) indicate to origin
Page 61 and 62:
indicate to originator that destina
Page 63 and 64:
gc_AttachResource( ) attach a voice
Page 65 and 66:
attach a voice or media resource to
Page 67 and 68:
gc_BlindTransfer( ) initiate and co
Page 69 and 70:
} See Also initiate and complete a
Page 71 and 72:
callack_blkp->type=GCACK_SERVICE_IN
Page 73 and 74:
} See Also indicate (to the origin
Page 75 and 76:
Termination Events None Cautions p
Page 77 and 78:
gc_CCLibIDToName( ) convert call co
Page 79 and 80:
gc_CCLibNameToID( ) convert call co
Page 81 and 82:
gc_CCLibStatus( ) retrieve the stat
Page 83 and 84:
gc_CCLibStatusAll( ) retrieve the s
Page 85 and 86:
gc_CCLibStatusEx( ) retrieve call c
Page 87 and 88:
} retrieve call control library sta
Page 89 and 90:
Errors close a previously opened de
Page 91 and 92: Cautions Errors complete the trans
Page 93 and 94: gc_CRN2LineDev( ) map a CRN to its
Page 95 and 96: gc_Detach( ) detach a voice or medi
Page 97 and 98: } } See Also detach a voice or med
Page 99 and 100: Table 4. gc_DropCall( ) Causes Ter
Page 101 and 102: gc_ErrorInfo( ) provide error infor
Page 103 and 104: gc_ErrorValue( ) get an error value
Page 105 and 106: gc_Extension( ) provide a generic i
Page 107 and 108: Errors provide a generic interface
Page 109 and 110: etrieve alarm configuration paramet
Page 111 and 112: etrieve alarm configuration paramet
Page 113 and 114: See Also retrieve alarm configurati
Page 115 and 116: indicate which alarms are sent to t
Page 117 and 118: gc_GetAlarmParm( ) retrieve paramet
Page 119 and 120: See Also retrieve parameter data fo
Page 121 and 122: etrieve a list of all alarm source
Page 123 and 124: etrieve the ID of the layer 1 ASO
Page 125 and 126: gc_GetANI( ) retrieve ANI informati
Page 127 and 128: gc_GetBilling( ) retrieve the billi
Page 129 and 130: gc_GetCallInfo( ) retrieve informat
Page 131 and 132: Termination Events None Cautions r
Page 133 and 134: } return(0); See Also None retriev
Page 135 and 136: Example #include #include #includ
Page 137 and 138: Parameter Description Termination
Page 139 and 140: See Also None retrieve the state of
Page 141: etrieve parameter values for a give
Page 145 and 146: } retrieve parameter values for a g
Page 147 and 148: gc_GetCRN( ) retrieve a call refere
Page 149 and 150: gc_GetCTInfo( ) retrieve CT Bus tim
Page 151 and 152: gc_GetDNIS( ) retrieve the DNIS inf
Page 153 and 154: } See Also retrieve the DNIS infor
Page 155 and 156: Cautions retrieve a Layer 2 frame
Page 157 and 158: gc_GetInfoElem( ) retrieve IEs asso
Page 159 and 160: } else { } break; } return 0; See
Page 161 and 162: Errors retrieve a line device assoc
Page 163 and 164: Cautions retrieve the status of the
Page 165 and 166: gc_GetMetaEvent( ) retrieve event i
Page 167 and 168: etrieve event information for the c
Page 169 and 170: } } retrieve event information for
Page 171 and 172: gc_GetMetaEventEx( ) retrieve event
Page 173 and 174: } See Also retrieve event informat
Page 175 and 176: etrieve the network call reference
Page 177 and 178: gc_GetNetworkH( ) retrieve the netw
Page 179 and 180: gc_GetParm( ) retrieve the value of
Page 181 and 182: gc_GetResourceH( ) retrieve the res
Page 183 and 184: } See Also retrieve the resource d
Page 185 and 186: etrieve the signaling information o
Page 187 and 188: } retrieve the signaling informatio
Page 189 and 190: Termination Events None Cautions r
Page 191 and 192: Example #include #include #includ
Page 193 and 194:
Parameter Description retrieve the
Page 195 and 196:
} } retrieve the version number of
Page 197 and 198:
Errors retrieve the voice device ha
Page 199 and 200:
etrieve the network CT Bus time slo
Page 201 and 202:
gc_HoldACK( ) accept a hold request
Page 203 and 204:
accept a hold request from remote e
Page 205 and 206:
Cautions place an active call on ho
Page 207 and 208:
gc_HoldRej( ) reject a hold request
Page 209 and 210:
} reject a hold request from remote
Page 211 and 212:
Parameter Description ret_rerouting
Page 213 and 214:
See Also gc_AcceptInitXfer( ) gc_Ac
Page 215 and 216:
equest a blind or supervised call t
Page 217 and 218:
} request a blind or supervised cal
Page 219 and 220:
etrieve ID of call control library
Page 221 and 222:
Cautions Errors connect a channel
Page 223 and 224:
gc_LoadDxParm( ) set voice paramete
Page 225 and 226:
# ca_pamd_minring # ca_pamd_spdval
Page 227 and 228:
set voice parameters associated wit
Page 229 and 230:
gc_MakeCall( ) make an outgoing cal
Page 231 and 232:
make an outgoing call — gc_MakeCa
Page 233 and 234:
make an outgoing call — gc_MakeCa
Page 235 and 236:
gc_OpenEx( ) open a Global Call dev
Page 237 and 238:
Termination Events open a Global Ca
Page 239 and 240:
open a Global Call device and set a
Page 241 and 242:
} open a Global Call device and set
Page 243 and 244:
gc_QueryConfigData( ) query the con
Page 245 and 246:
Table 10. Query IDs Defined in GCLi
Page 247 and 248:
gc_RejectInitXfer( ) reject request
Page 249 and 250:
eject request to initiate a supervi
Page 251 and 252:
gc_RejectXfer( ) reject call transf
Page 253 and 254:
Errors reject call transfer request
Page 255 and 256:
gc_ReleaseCall( ) release the call
Page 257 and 258:
Errors release the call and the ass
Page 259 and 260:
Termination Events request the remo
Page 261 and 262:
gc_ReqModifyCall( ) request modific
Page 263 and 264:
equest more information such as ANI
Page 265 and 266:
See Also gc_GetCallInfo( ) gc_CallA
Page 267 and 268:
Parameter Description Termination
Page 269 and 270:
gc_ResetLineDev( ) reset the line d
Page 271 and 272:
eset the line device state and disc
Page 273 and 274:
Termination Events generate a respo
Page 275 and 276:
gc_ResultInfo( ) retrieve informati
Page 277 and 278:
gc_ResultMsg( ) retrieve an ASCII s
Page 279 and 280:
gc_ResultValue( ) retrieve the caus
Page 281 and 282:
gc_RetrieveAck( ) accept a retrieve
Page 283 and 284:
} accept a retrieve request from re
Page 285 and 286:
Cautions retrieve a call from the O
Page 287 and 288:
gc_RetrieveRej( ) reject a retrieve
Page 289 and 290:
eject a retrieve request from remot
Page 291 and 292:
Page 293 and 294:
gc_SetAlarmConfiguration( ) set ala
Page 295 and 296:
Termination Events None Cautions s
Page 297 and 298:
} } set alarm configuration paramet
Page 299 and 300:
gc_SetAlarmFlow( ) configure which
Page 301 and 302:
See Also configure which alarms are
Page 303 and 304:
Page 305 and 306:
gc_SetAlarmParm( ) set the data ass
Page 307 and 308:
} See Also set the data associated
Page 309 and 310:
gc_SetBilling( ) set billing inform
Page 311 and 312:
} } See Also crn, gc_error_info.gc
Page 313 and 314:
set the default calling party numbe
Page 315 and 316:
Example #include #include #includ
Page 317 and 318:
set the channel state of the indica
Page 319 and 320:
gc_SetConfigData( ) update the conf
Page 321 and 322:
Table 14. Parameter Configuration D
Page 323 and 324:
} { } update the configuration data
Page 325 and 326:
gc_SetEvtMsk( ) set the event mask
Page 327 and 328:
Cautions set the event mask associa
Page 329 and 330:
gc_SetInfoElem( ) set an additional
Page 331 and 332:
gc_SetParm( ) set the default param
Page 333 and 334:
See Also gc_GetParm( ) set the defa
Page 335 and 336:
initiate a supervised call transfer
Page 337 and 338:
gc_SetUserInfo( ) permit the settin
Page 339 and 340:
} See Also permit the setting of t
Page 341 and 342:
Page 343 and 344:
gc_SndFrame( ) send a Layer 2 frame
Page 345 and 346:
} switch(metaevent.evttype) { case
Page 347 and 348:
Cautions Errors send non-call stat
Page 349 and 350:
gc_Start( ) start and initialize ca
Page 351 and 352:
CCLIB_START_STRUCT cclib_start[]={
Page 353 and 354:
start logging debug information —
Page 355 and 356:
stop call control libraries and rel
Page 357 and 358:
Page 359 and 360:
Termination Events None Cautions
Page 361 and 362:
gc_SwapHold( ) switch between an ac
Page 363 and 364:
} } switch between an active call a
Page 365 and 366:
Termination Events None Cautions
Page 367 and 368:
gc_UnListen( ) disconnect a channel
Page 369 and 370:
See Also disconnect a channel from
Page 371 and 372:
Errors copy the specified GC_PARM_B
Page 373 and 374:
} See Also delete the specified GC
Page 375 and 376:
Errors None Example #include "gcli
Page 377 and 378:
find a parameter in a GC_PARM_BLK
Page 379 and 380:
insert a parameter by reference int
Page 381 and 382:
insert a parameter by reference int
Page 383 and 384:
insert a GC_PARM_BLK parameter by r
Page 385 and 386:
insert a parameter by value into a
Page 387 and 388:
See Also insert a parameter by valu
Page 389 and 390:
Example #include "gclib.h" retrieve
Page 391 and 392:
etrieve the next parameter in a GC_
Page 393 and 394:
gc_WaitCall( ) indicate that the ap
Page 395 and 396:
Errors indicate that the applicatio
Page 397 and 398:
3.Events This chapter provides info
Page 399 and 400:
GCEV_ANSWERED Termination event for
Page 401 and 402:
Events GCEV_DISCONNECTED (see also
Page 403 and 404:
GCEV_HOLDREJ (DPNSS and Q.SIG only)
Page 405 and 406:
GCEV_MOREDIGITS Termination event f
Page 407 and 408:
GCEV_REQ_INIT_XFER Unsolicited even
Page 409 and 410:
GCEV_SETCONFIGDATA Termination even
Page 411 and 412:
4.Data Structures This chapter prov
Page 413 and 414:
ALARM_FIELD information about an al
Page 415 and 416:
ALARM_PARM_FIELD data for an alarm
Page 417 and 418:
entry in ALARM_SOURCE_OBJECT_LIST
Page 419 and 420:
CCLIB_START_STRUCT startup informat
Page 421 and 422:
information about a Global Call lin
Page 423 and 424:
DX_CAP call progress information fo
Page 425 and 426:
call progress information for a Glo
Page 427 and 428:
Page 429 and 430:
Page 431 and 432:
EXTENSIONEVTBLK technology-specific
Page 433 and 434:
information for gc_CallAck( ) — G
Page 435 and 436:
GC_CCLIB_STATUS states of a call co
Page 437 and 438:
GC_CUSTOMLIB_STRUCT custom library
Page 439 and 440:
GC_INFO error or result information
Page 441 and 442:
GC_MAKECALL_BLK information for gc_
Page 443 and 444:
GC_PARM_BLK parameter data typedef
Page 445 and 446:
GC_PARM_DATA_EXT retrieved paramete
Page 447 and 448:
GC_PARM_ID configuration informatio
Page 449 and 450:
GC_REROUTING_INFO rerouting informa
Page 451 and 452:
GC_START_STRUCT specify which call
Page 453 and 454:
called party or calling party addre
Page 455 and 456:
GCLIB_CHAN_BLK channel information
Page 457 and 458:
METAEVENT event descriptor for a me
Page 459 and 460:
SC_TSINFO CT Bus time slot informat
Page 461 and 462:
5.Error Codes This chapter describe
Page 463 and 464:
EGC_FILEWRITE Error writing file EG
Page 465 and 466:
Error Codes EGC_NON_RECOVERABLE_ FA
Page 467 and 468:
GCRV_CCLIBSPECIFIC Event caused by
Page 469 and 470:
GCRV_RED Received a red alarm condi
Page 471 and 472:
6.Supplementary Reference Informati
Page 473 and 474:
Figure 2. GC_PARM_BLK Memory Diagra
Page 475 and 476:
Supplementary Reference Information
Page 477 and 478:
GCSET_ CALLEVENT_MSK GCSET_ CALLSTA
Page 479 and 480:
Index A Advanced Call Model functio
Page 481 and 482:
GCEV_SETBILLING 408 GCEV_SETCHANSTA
Page 483 and 484:
gc_SetInfoElem(_) 329 deprecated fu
Page 485 and 486:
library identification code 79 Libr
show all

Dialogic® Global Call API Library Reference

Create successful ePaper yourself

Delete template?

Save as template?