It's tool-specific, so categorize it where it belongs

Ensure that the color count is properly used, and that
transparency is not counted as a color wh...

Some disjoint sets were mistakenly reported not as such
For example, {0} was considered to inclu...

Useful for persisting flags outside of the build system

Teeny tiny

Also correct minor blunders in the man page

As it turns out, it is really difficult to implement, and can be dealt with later.

Less duplication = good

Should improve performance.
This version is cooler, and also does not suffer from iteration limits

These offsets should only be applied to a tile ID read as input... but this ain't one!

Which otherwise trips a later assertion in debug mode (phew!)
and crashes in release mode (oops)

This is not intended to test libpng as much as checking that
we behave correctly if libpng gives...

No such tests yet, but the infrastructure will be there.

Thanks @GreenAndEievui!

This is now described in its own section

As documented, oops

Including removal of a dead & useless check.
By the way, fuck integer promotion.

Silences some static analysis warning

PSP, ACT, and ACO are complete

Alter the return status accordingly, and print the error counts on exit

Does not really do much, but silences some static analyzers

To match the repo transfer from late 2021.

<@aaaaaa123456789> I mean, `-Winline -Werror` is the "make my builds fail at random for no reaso...

Fixes #1001

Step 1 of #986

Fixes #896

It's unlikely that a specific value matters, though in theory possible;
however, an exhaustive t...

Should make it easier to find..!

Simplifies processing all around, and makes more sense

Cleaning up the logs!
See #991 for context.

Required for example when "overlaying" over a ROM and only patching ROMX.
Fixes #993

Fix issues with spaces in input filenames,
as well as a bunch more lint warnings.

"Due to the bug fixes, any installations of 1.2.11 should be replaced with 1.2.12."

Added a comment to explain what to update those to, too

Fixes #979

Also use a simpler way to remove the version number, lol

Duh.

This is required for the built-in functions (L315-337), otherwise the math syntax doesn't get pr...

Should not be followed for C files, to avoid mucking `blame`s,
but will be applied during the gr...

As suggested by #969

We aim to be standard-conformant, and the CMakeLists already does it

Remove already-enabled warnings as pointed out by #969
Comments added to the CMakeLists because ...

Enhances some warnings as well as the sanitizers (Clang especially complained about it)
The `-f*...

We are actually already doing it, so simplify the code

gmtime and localtime may share the same static internal struct tm,
so they cannot both be initia...

Dealing with indexes is only necessary for `strfmt`

It conflicts with the C++ keyword

This macro was only used twice, and the second usage did
some unnecessary work.

I have not found `TRACE_LEXER` to be useful in debugging
actual lexer issues.

Attempting to build with this gave an "undefined reference to `yydebug'"
error (maybe a version ...

- '=' constants are "variables" (not "mutable constants")
- EQU constants are "numeric constant...

Fixes #950