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#include <stdio.h>
#include <string.h>
#include <common/linux_list.h>
#include <libgsmd/libgsmd.h>
#include <libgsmd/event.h>
static int incall_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
printf("EVENT: Incoming call type = %u\n", aux->u.call.type);
return 0;
}
static int clip_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
printf("EVENT: Incoming call clip = %s\n", aux->u.clip.addr.number);
return 0;
}
static int colp_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
printf("EVENT: Outgoing call colp = %s\n", aux->u.colp.addr.number);
return 0;
}
static int netreg_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
printf("EVENT: Netreg ");
switch (aux->u.netreg.state) {
case 0:
printf("not searching for network ");
break;
case 1:
printf("registered (home network) ");
break;
case 2:
printf("searching for network ");
break;
case 3:
printf("registration denied ");
break;
case 5:
printf("registered (roaming) ");
break;
}
if (aux->u.netreg.lac)
printf("LocationAreaCode = 0x%04X ", aux->u.netreg.lac);
if (aux->u.netreg.ci)
printf("CellID = 0x%04X ", aux->u.netreg.ci);
printf("\n");
return 0;
}
static int sigq_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
printf("EVENT: Signal Quality: %u\n", aux->u.signal.sigq.rssi);
return 0;
}
static const char *cprog_names[] = {
[GSMD_CALLPROG_SETUP] = "SETUP",
[GSMD_CALLPROG_DISCONNECT] = "DISCONNECT",
[GSMD_CALLPROG_ALERT] = "ALERT",
[GSMD_CALLPROG_CALL_PROCEED] = "PROCEED",
[GSMD_CALLPROG_SYNC] = "SYNC",
[GSMD_CALLPROG_PROGRESS] = "PROGRESS",
[GSMD_CALLPROG_CONNECTED] = "CONNECTED",
[GSMD_CALLPROG_RELEASE] = "RELEASE",
[GSMD_CALLPROG_REJECT] = "REJECT",
[GSMD_CALLPROG_UNKNOWN] = "UNKNOWN",
};
static const char *cdir_names[] = {
[GSMD_CALL_DIR_MO] = "Outgoing",
[GSMD_CALL_DIR_MT] = "Incoming",
[GSMD_CALL_DIR_CCBS] = "CCBS",
[GSMD_CALL_DIR_MO_REDIAL] = "Outgoing Redial",
};
static int cprog_handler(struct lgsm_handle *lh, int evt, struct gsmd_evt_auxdata *aux)
{
const char *name, *dir;
if (aux->u.call_status.prog >= ARRAY_SIZE(cprog_names))
name = "UNDEFINED";
else
name = cprog_names[aux->u.call_status.prog];
if (aux->u.call_status.dir >= ARRAY_SIZE(cdir_names))
dir = "";
else
dir = cdir_names[aux->u.call_status.dir];
printf("EVENT: %s Call Progress: %s\n", dir, name);
return 0;
}
int event_init(struct lgsm_handle *lh)
{
int rc;
rc = lgsm_evt_handler_register(lh, GSMD_EVT_IN_CALL, &incall_handler);
rc |= lgsm_evt_handler_register(lh, GSMD_EVT_IN_CLIP, &clip_handler);
rc |= lgsm_evt_handler_register(lh, GSMD_EVT_OUT_COLP, &colp_handler);
rc |= lgsm_evt_handler_register(lh, GSMD_EVT_NETREG, &netreg_handler);
rc |= lgsm_evt_handler_register(lh, GSMD_EVT_SIGNAL, &sigq_handler);
rc |= lgsm_evt_handler_register(lh, GSMD_EVT_OUT_STATUS, &cprog_handler);
return rc;
}
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