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Update esp-knx-ip.cpp

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Adrian Scillato 2018-04-09 01:19:05 -03:00 committed by GitHub
parent 1c4f63fcb5
commit 99a0b58189
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 40 additions and 40 deletions
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80
lib/esp-knx-ip-async-udp/esp-knx-ip.cpp
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@ -207,46 +207,6 @@ callback_assignment_id_t ESPKNXIP::__callback_register_assignment(address_t addr
return aid; return aid;
} }
void ESPKNXIP::callback_delete_register(callback_id_t id)
{
/*if (id >= registered_callback_assignments)
return;
uint32_t dest_offset = 0;
uint32_t src_offset = 0;
uint32_t len = 0;
if (id == 0)
{
// start of array, so delete first entry
src_offset = 1;
// registered_ga_callbacks will be 1 in case of only one entry
// registered_ga_callbacks will be 2 in case of two entries, etc..
// so only copy anything, if there is it at least more then one element
len = (registered_callback_assignments - 1);
}
else if (id == registered_callback_assignments - 1)
{
// last element, don't do anything, simply decrement counter
}
else
{
// somewhere in the middle
// need to calc offsets
// skip all prev elements
dest_offset = id; // id is equal to how many element are in front of it
src_offset = dest_offset + 1; // start after the current element
len = (registered_callback_assignments - 1 - id);
}
if (len > 0)
{
memmove(callback_assignments + dest_offset, callback_assignments + src_offset, len * sizeof(callback_assignment_t));
}
registered_callback_assignments--;*/
}
void ESPKNXIP::callback_delete_assignment(callback_assignment_id_t id) void ESPKNXIP::callback_delete_assignment(callback_assignment_id_t id)
{ {
__callback_delete_assignment(id); __callback_delete_assignment(id);
@ -313,6 +273,46 @@ callback_id_t ESPKNXIP::callback_register(String name, callback_fptr_t cb, void
return id; return id;
} }
void ESPKNXIP::callback_delete_register(callback_id_t id)
{
if (id >= registered_callbacks)
return;
uint32_t dest_offset = 0;
uint32_t src_offset = 0;
uint32_t len = 0;
if (id == 0)
{
// start of array, so delete first entry
src_offset = 1;
// registered_ga_callbacks will be 1 in case of only one entry
// registered_ga_callbacks will be 2 in case of two entries, etc..
// so only copy anything, if there is it at least more then one element
len = (registered_callbacks - 1);
}
else if (id == registered_callbacks - 1)
{
// last element, don't do anything, simply decrement counter
}
else
{
// somewhere in the middle
// need to calc offsets
// skip all prev elements
dest_offset = id; // id is equal to how many element are in front of it
src_offset = dest_offset + 1; // start after the current element
len = (registered_callbacks - 1 - id);
}
if (len > 0)
{
memmove(callbacks + dest_offset, callbacks + src_offset, len * sizeof(callback_t));
}
registered_callbacks--;
}
void ESPKNXIP::callback_assign(callback_id_t id, address_t val) void ESPKNXIP::callback_assign(callback_id_t id, address_t val)
{ {
if (id >= registered_callbacks) if (id >= registered_callbacks)