* Adds SIGNAL_HANDLER and SIGNAL_HANDLER_DOES_SLEEP to prevent signal callbacks from blocking (#52761)
Adds SIGNAL_HANDLER, a macro that sets SHOULD_NOT_SLEEP(TRUE). This should ideally be required on all new signal callbacks.
Adds BLOCKING_SIGNAL_HANDLER, a macro that does nothing except symbolize "this is an older signal that didn't necessitate a code rewrite". It should not be allowed for new work.
This comes from discussion around #52735, which yields by calling input, and (though it sets the return type beforehand) will not properly return the flag to prevent attack from slapping.
To fix 60% of the yielding cases, WrapAdminProcCall no longer waits for another admin's proc call to finish. I'm not an admin, so I don't know how many behinds this has saved, but if this is problematic for admins I can just make it so that it lets you do it anyway. I'm not sure what the point of this babysitting was anyway.
Requested by @optimumtact.
Changelog
cl
admin: Calling a proc while another admin is calling one will no longer wait for the first to finish. You will simply just have to call it again.
/cl
* Adds SIGNAL_HANDLER and SIGNAL_HANDLER_DOES_SLEEP to prevent signal callbacks from blocking
Co-authored-by: Jared-Fogle <35135081+Jared-Fogle@users.noreply.github.com>
* Fixes antimagic not working in hand slots
* proper changes
* Update code/modules/mining/lavaland/necropolis_chests.dm
Co-Authored-By: Emmett Gaines <ninjanomnom@gmail.com>
About The Pull Request
Was fairly shocked to find out hiveminds never took tinfoil hat protection in account, so decided to implement the factor in the game mode. Might have overdone it and probably erroneously changed a couple logics while getting rid of some really indented passages that could easily early return.
So what's said on the tin, this is lot more preferable than clunky is_type() checks on headwear anyway.
Also expanded tinfoil protection to hivemind and (non-revenant) telepathy.
Why It's Good For The Game
Let us remember the "purpose" of tinfoil hats.
Changelog
cl
code: Merged tinfoil hat kind of protection into the anti_magic component.
add: Tinfoil hats can also be warped up from excessive dampening of mindray/though control/psicotronic anomalies, or by simply being microwaved in an oven, and become useless.
add: Immortality Talisman and Paranormal Hardsuit helmets now come with tinfoil protection too (minus the paranoia and limited charges).
balance: Rebalanced many hivemind effects to be dampened/delayed by tinfoil shielding. Bruteforced Assimilate Vessel, One mind and Awake Vessel abilities will consume more tinfoil charges compared to others.
balance: Genetics/Slime/Alien Telepathy and Slime Link are now stopped by tinfoil protection.
/cl
It's been updated to make use of the signal refactor and other code cleaned up. As a free side benefit I also made it work if applied to mobs directly.
* Refactors anti-magic into a component
* plenty o stuff, mainly holy and antimagic traits
* fix
* fix2
* moved to components, moved some of the logic to the component
* don't blame me if the code looks copypastey
* right
