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* Remove years from copyright headersGravatar Michael Smith 2025-04-071-1/+1
| | | | | | | | They're legally unnecessary as far as I know, and kind of annoying to maintain on a long-term basis. This was done with the consent of all 3 other contributors, in case anyone was wondering.
* Use C23 void-argument-free prototypesGravatar Michael Smith 2025-04-061-1/+1
| | | | | | | In the future we can also consider moving to {} instead of {0} for initialisers, but my old Clang (16) doesn't support this, so it might be wise to wait longer on that one so people don't need too bleeding-edge of a compiler just to build this thing.
* Rewrite and redesign codegen and feature systemGravatar Michael Smith 2025-04-061-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Also switch to somewhat proper C23 flags while we're at it. This is a huge change. It took me forever, in between being really busy. Sorry about that. But the good news is I'm now free to start integrating the various patches that have accumulated since last release. Well, at least in between still being really busy. Gotta manage expectations. The main benefit of introducing GAMESPECIFIC() is that features that don't apply to a particular game no longer show up *at all*, and less time is wasted on init. It also enables a cool optimisation wherein unnecessary REQUIRE_GAMEDATA() checks can elided at compile time whenever the gamedata is known up-front to always exist in supported games. The DEF_FEAT_CVAR macro family meanwhile makes it easier to manage the lifecycle of cvars/ccmds, with less manual registering, unhiding and such. Originally I was going to try and just hack these features into the existing codegen abomination, but it just got too terrible. This rewrite should make it easier to continue tweaking codegen behaviour in future. It also has slightly better error messages.
* Revise syntax macros and add a ton of branch hintsGravatar Michael Smith 2024-08-231-3/+3
| | | | | | | | | My new programming style is branch hints. All non-confusing branches must be hinted when I can be bothered. It's faster, sometimes, maybe. Also, start trying to use more signed sizes in at least some of the places where it makes sense. Unsigned sizes are surprisingly error-prone!
* Remove some paranoia about missing commandsGravatar Michael Smith 2023-06-101-4/+0
| | | | There's absolutely no reason these ever wouldn't be there.
* Prune some comments and tidy up other minor thingsGravatar Michael Smith 2023-06-101-1/+0
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* Do some pedantic spring cleaningGravatar Michael Smith 2023-05-161-1/+2
| | | | | | | | | | | | | | | | | | | | | | | - Use const in more places where it makes sense - not absolutely everywhere because it can get a bit annoying - Make all the instruction search loops a bit more readable by casting the function pointer into a temporary variable to loop over - Add a few more doc comments and fix a typo or two - Make that RTTI thing flexibly-sized, finally - Don't include gamedata.h in vcall.h for no reason; consequently include gamedata.h in a bunch of places where it was implictly pulled in before - Fix dbg_toghidra() and ent_getedict() having mismatched return types between their headers and respective source files - Remove that one broken, hacky, secret Portal non-feature that probably nobody even ended up using; it can be implemented properly later if required
* Fix some miscellaneous stupid bugs and jankGravatar Michael Smith 2023-04-081-2/+2
| | | | Note: fixes.c was changed this year, so correct the copyright year too.
* Fix some lingering idiocyGravatar Michael Smith 2022-09-131-3/+3
| | | | | | Thanks Aciidz for pointing out the strings with no newline in them, and thanks Clang for warning me I wasn't using a function for ages while I was too lazy to delete it.
* Move towards C23, improve events and vcall macrosGravatar Michael Smith 2022-09-131-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Another big one. Here's a list of things: - Since the upcoming C23 standardises typeof(), use it as an extension for the time being in order to allow passing arbitrary types as macro/codegen parameters. It wouldn't have been a big leap to do this even without standardisation since it's apparently an easy extension to implement - and also, to be honest, this project is essentially glued to Clang anyway so who cares. - Likewise, bool, true and false are becoming pre-defined, so pre-pre-define them now in order to get the benefit of not having to remember one header everywhere. - Really ungodly/amazing vcall macro stuff now allows us to call C++ virtual functions like regular C functions. It's pretty cool! - Events can now take arbitrary parameters and come in two types: regular events and predicates. All this makes the base code even uglier but makes the feature implementation nicer. In other words, it places more of the cognitive burden on myself and less on other people who might want to contribute. This is a good tradeoff, because I'm a genius.
* Add magical feature codegen system, at long lastGravatar Michael Smith 2022-08-101-20/+24
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* Add keybind lookup codeGravatar Michael Smith 2022-07-231-10/+1
| | | | Also centralise NEXT_INSN macro, into its own header at least for now.
* Document some Portal 2 breakage that needs fixedGravatar Michael Smith 2022-07-231-0/+4
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* Add alias management plus input filtering skeletonGravatar Michael Smith 2022-07-231-0/+112
Some of the alias stuff was kind of stolen from earlier figuring-out Bill did. More Bill code is also on the way. :^)