else
{
i = 1;
- while (plci->internal_command_queue[i] != 0)
+ while (plci->internal_command_queue[i] != NULL)
i++;
plci->internal_command_queue[i] = command_function;
}
plci->internal_command = 0;
plci->internal_command_queue[0] = NULL;
- while (plci->internal_command_queue[1] != 0)
+ while (plci->internal_command_queue[1] != NULL)
{
for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS - 1; i++)
plci->internal_command_queue[i] = plci->internal_command_queue[i+1];
dbug(1,dprintf("AdvSigPlci=0x%x",a->AdvSignalPLCI));
return 0x2001; /* codec in use by another application */
}
- if(plci!=0)
+ if(plci!=NULL)
{
a->AdvSignalPLCI = plci;
plci->tel=ADV_VOICE;
}
/* indicate D-ch connect if */
} /* codec is connected OK */
- if(plci!=0)
+ if(plci!=NULL)
{
a->AdvSignalPLCI = plci;
plci->tel=ADV_VOICE;
{
if(hook_listen) return 0x300B; /* Facility not supported */
/* no hook with SCOM */
- if(plci!=0) plci->tel = CODEC;
+ if(plci!=NULL) plci->tel = CODEC;
dbug(1,dprintf("S/SCOM codec"));
/* first time we use the scom-s codec we must shut down the internal */
/* handset application of the card. This can be done by an assign with */
int max_ch = ARRAY_SIZE(a->ch_flow_control);
int i, one_requested = 0;
- if ((!plci) || (!plci->Id) || ((a = plci->adapter) == 0)) {
+ if ((!plci) || (!plci->Id) || ((a = plci->adapter) == NULL)) {
return;
}