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Author SHA1 Message Date
Rangi42 2130a5ba1f Error messages refer to "undefined" symbols and sections 2025-08-08 19:47:42 -04:00
Rangi42 9fc83efe06 Make rgbasm -Wlarge-constant enabled by default 2025-08-08 19:00:13 -04:00
Rangi42 1574b5b1f7 Test the behavior of ds N, @ 2025-08-07 09:41:33 -04:00
Rangi42 3f6db080b4 Ensure that alignment is at most 16 and we do not cause UB 2025-08-06 15:31:30 -04:00
Rangi42 f9a55bd5cd Allow OPT to accept optional dashes before flags 2025-08-06 10:19:01 -04:00
Rangi42 34d99b273c Add zsh completions for --color flag 2025-08-06 09:26:22 -04:00
Rangi42 feb8365812 Document the deprecated rgbfix -O and string functions 2025-08-06 09:07:35 -04:00
Rangi42 bf66e346f0 Add -Wobsolete to RGBFIX and RGBGFX, and deprecate rgbfix -O 2025-08-05 17:18:54 -04:00
Rangi42 3a0a4b7f90 Deprecate 1-indexed string functions 2025-08-05 16:58:06 -04:00
Rangi42 a3983b7b0f Support rgbgfx -c dmg to imply -c dmg=e4 
Fixes #1776
 2025-08-05 14:18:25 -04:00
Rangi42 504a45a4ed Reuse isWhitespace and isNewline, also refactoring readAtFile 2025-08-05 13:46:53 -04:00
Rangi42 98c5c7f776 Support rgbgfx -c auto for automatic palette generation 2025-08-05 13:05:21 -04:00
Rangi42 7020cf7188 Make struct Uppercase have constexpr methods 2025-08-05 12:11:23 -04:00
Rangi42 70d129fcd7 Color "warning:" yellow in warnx 2025-08-05 11:26:21 -04:00
Rangi42 2d5f4d8910 More consistent missing-input error messages 2025-08-05 11:22:58 -04:00
Rangi42 26c6911c8f More consistent man pages 2025-08-05 11:16:00 -04:00
Rangi42 f1fd3abcff Don't bother searching the keywordDict for local labels 2025-08-05 10:49:09 -04:00
Rangi42 2cae47a5a2 Color verbose output as magenta 
Output RGBASM's lexed tokens at level 5 (TRACE)
 2025-08-05 00:00:57 -04:00
Rangi42 ac75a085fa Refactor lexer_CaptureRept and lexer_CaptureMacro 2025-08-04 23:26:29 -04:00
Rangi42 0c1b422c36 Refactor some redundant lexer code 2025-08-04 22:43:34 -04:00
Rangi42 d992b21141 Fix man page syntax for Flags 2025-08-03 13:22:22 -04:00
Rangi42 903492cce2 Fully support rgbasm -MC in Bash completion script 2025-08-03 13:08:36 -04:00
Rangi42 fc9b614225 Allow the index of CHARVAL to be optional 
Fixes #1773
 2025-08-03 08:44:06 -04:00
Rangi42 543b7fa6c2 Use std::nothrow for the only new expression 
Ideally we'd use `std::make_shared`, but it has insufficient compiler
support for array types
 2025-08-02 22:52:20 -04:00
Rangi42 5a7ffd19b0 Move or remove some redundant information from the README 
* Move the folder structure to ARCHITECTURE.md (which can be
  expanded as per #707)

* Move the acknowledgements to CONTRIBUTORS.md

* Remove the history (it's a copy of man/rgbds.7)
 2025-08-02 22:09:09 -04:00
Rangi42 7be7483571 Move more RGBASM parser action code out of the Bison file 2025-08-02 21:38:13 -04:00
Rangi42 2eeb333be0 Factor out more shared math operations between RGBASM and RGBLINK 2025-08-02 19:55:44 -04:00
Rangi42 fe8baaec50 Show contributors' avatars with contrib.rocks 2025-08-02 17:12:29 -04:00
Rangi42 b51056f743 Fix "while expanding symbol" error message 
Fixes #1771
 2025-08-01 16:25:44 -04:00
Rangi42 ee1aed51d8 Use std::numbers::pi instead of nonstandard M_PI 2025-08-01 13:07:02 -04:00
Rangi42 db2cda790c Factor out a single consumeChar function 
This and `peek` are the only functions that should call the low-level
`peekChar` and `peekCharAhead` methods.
 2025-08-01 12:12:22 -04:00
Rangi42 86b43ea14f Fix interpolation after empty string literal 2025-07-31 15:17:11 -04:00
Rangi42 d1829ed923 Release v0.9.4 2025-07-31 07:41:49 -04:00
Rangi42 6d53bc4121 Simplify toggling of enabling/disabling expansions 2025-07-31 07:19:04 -04:00
Rangi42 32b5ef5095 Expand the test for {interpolation} after two double quotes 2025-07-31 07:08:05 -04:00
Rangi42 a36f2b3b7d Add test for {interpolation} after two double quotes 
This is an edge case of how the lexer changes behavior when
reading string literals versus reading unquoted source code.
Three double quotes would begin a multi-line string literal,
but just two are still ambiguous, so it has to `peek()` to
see whether it's inside a multi-line string literal or
outside an empty regular string.
 2025-07-31 03:31:16 -04:00
Rangi42 cd4be6aa07 Update test dependencies 2025-07-30 14:49:11 -04:00
Rangi42 499edaecd0 Exclude verboseOutputAssignments from LCOV coverage testing 2025-07-29 14:53:30 -04:00
Rangi42 d388a60daa Reduce deep nesting in gfx/pal_packing.cpp 2025-07-29 14:02:51 -04:00
Rangi42 6d05de9d4d Remove a little no-longer-necessary header boilerplate 2025-07-29 11:22:31 -04:00
Rangi42 5d6e571338 Mention palette filenames in rgbgfx -c error messages 2025-07-29 06:44:33 -04:00
Rangi42 308d488833 Use UpperMap for rgblink -S scramble spec matching 
This also makes invalid RGBLINK CLI options into fatal errors
like the other programs
 2025-07-29 03:41:31 -04:00
Rangi42 cecbf0aa0e Add test case for some macro+interpolation behavior 2025-07-29 01:34:55 -04:00
Rangi42 d21e6669ce Unrefactor peek() to use tail recursion instead of a loop 
Profiling RGBDS on building pret/pokecrystal reveals commit
cfe1f60e47 as a clear outlier
among the past few hundred commits for reducing performance
(an 8% increase on my machine from ~5 to ~5.4 seconds).
 2025-07-29 00:24:51 -04:00
Rangi42 2341d1ee50 Replace platform-specific mmap with reading the entire .asm file 2025-07-28 20:50:48 -04:00
Rangi42 53949761a7 Factor out our manual std::filesystem::path.replace_extension replacement into its own function 2025-07-28 13:11:47 -04:00
Rangi42 f7eb986313 Encapsulate access to sectionList and currentSection 2025-07-28 11:47:37 -04:00
Rangi42 75aed1afd5 Factor out an UpperMap for case-insensitive matching 2025-07-28 00:00:24 -04:00
Rangi42 d16751f56a Avoid hard-coding a redundant "FATAL:" in RGBLINK 2025-07-27 20:07:53 -04:00
Rangi42 8b1a5244f7 Avoid hard-coding a redundant "FATAL:" in RGBFIX 2025-07-27 19:35:08 -04:00
Rangi42 b2747dfbd8 Factor out common usage-help code 2025-07-27 19:20:04 -04:00
Rangi42 16e16cdf51 Split up the linkerscript lexer and layout actions 2025-07-27 13:38:20 -04:00
Rangi42 a353637a90 Split RGBLINK linkerscript parser functions into their own file 2025-07-27 11:31:25 -04:00
Rangi42 f3cbfcecf4 Split RGBASM parser action functions into their own file 2025-07-26 16:20:25 -04:00
Rangi42 3bc8b1ff7c Handle unknown MBCs, since raw numeric values are accepted 2025-07-26 14:15:05 -04:00
Rangi42 aa46c79db6 Use unordered_map lookups instead of manual switches for MbcType data 2025-07-26 13:30:56 -04:00
Rangi42 92acb6e547 Implement a single nbErrors counter inside generic diagnostic code 2025-07-26 12:54:50 -04:00
Rangi42 ac632d9223 RGBFIX returns 1 if there was a -Werror before processing any files 2025-07-26 12:29:57 -04:00
Rangi42 87c10988ed Add test case for block comments after line continuations 2025-07-25 07:49:25 -04:00
Rangi42 d6a28a6259 Prefer pre-increment/decrement operators in for loops 2025-07-24 18:08:17 -04:00
Rangi42 c6d0e8de63 Improve some error messages 2025-07-24 11:19:04 -04:00
Rangi42 ded4ef4072 Avoid non-ASCII characters when not necessary 2025-07-23 21:18:21 -04:00
Rangi42 1849a35e61 Rename proto-palettes to color sets (copied from rsgbds) 2025-07-23 21:13:46 -04:00
Rangi42 18e35053fa Replace vectors with unordered_sets 2025-07-23 18:17:39 -04:00
Rangi42 2ce4cdbff6 Reduce deep nesting some more, including larger refactors to assign.cpp 2025-07-22 19:38:49 -04:00
Rangi42 eea532ded1 Make sectionMap not extern 2025-07-21 20:20:04 -04:00
Rangi42 c83b87e0a0 Make all non-extern globals static 2025-07-21 20:14:09 -04:00
Rangi42 8d268e8a8a Initialize maxRecursionDepth with other options 2025-07-21 19:58:37 -04:00
Rangi42 ee0f311c10 Make nbErrors not extern 2025-07-21 19:49:08 -04:00
Rangi42 61730be6ce Make failedOnMissingInclude not extern 2025-07-21 19:40:01 -04:00
Rangi42 5f333d9753 More refactoring around extern variables 2025-07-21 19:22:10 -04:00
Rangi42 d1493a9f96 Group extern RGBASM variables in an Options struct 2025-07-21 19:02:21 -04:00
Rangi42 d652212857 Group extern RGBLINK variables in an Options struct, like RGBGFX 2025-07-21 18:12:40 -04:00
Rangi42 0cd60ea1e6 Use a patch_AddAssertion function instead of extern assertions 2025-07-21 17:49:41 -04:00
Rangi42 a0e23ee911 Remove unnecessary extern from nbSectionsToAssign 2025-07-21 17:27:43 -04:00
Rangi42 9ef32e405c Combine two places that did REPT chain printing 2025-07-20 15:16:53 -04:00
Rangi42 89ca6a325c Increase parser test coverage 2025-07-20 13:52:29 -04:00
Rangi42 9e0e7ef9a1 Improve RGBASM test coverage 2025-07-20 13:13:45 -04:00
Rangi42 2dc948fefb Miscellaneous refactoring 2025-07-20 12:28:59 -04:00
Rangi42 e3a5290dad Restore blue-painting of macro arg expansions to prevent recursion 2025-07-20 11:53:36 -04:00
Rangi42 cfe1f60e47 Refactor peek() to use a loop instead of tail recursion 2025-07-20 11:38:26 -04:00
Rangi42 0eed237517 Refactor peeking at macro args to be like peeking at interpolations 2025-07-20 11:21:44 -04:00
Rangi42 68ffb01cac Use nextChar() for shiftChar() and then peek() 2025-07-20 11:15:06 -04:00
Rangi42 169ac61e14 Rename nextChar to bumpChar in the RGBASM lexer for symmetry with std::filebuf in the RGBLINK lexer 2025-07-20 11:02:02 -04:00
Rangi42 0681110647 Refactor peek() some more 2025-07-20 10:59:35 -04:00
Rangi42 8d1b111692 Small lexer refactors, commenting when tail recursion occurs 2025-07-20 00:14:13 -04:00
Rangi42 9a4593e823 Reduce nesting depth some more 2025-07-19 16:18:35 -04:00
Rangi42 250e08043b Fix -W parameter parsing 2025-07-19 16:18:35 -04:00
Rangi42 14f5e16ae8 Prefer pre-inc/dec unless post-inc/dec are necessary 2025-07-19 16:18:35 -04:00
Rangi42 bf69043a1d Reduce deep nesting some more 2025-07-19 16:18:30 -04:00
Rangi42 7086b8aeff Document that -MG and -MC count READFILE 2025-07-18 20:32:08 -04:00
Rangi42 4a2f9fc744 A little refactoring 2025-07-18 14:17:23 -04:00
Rangi42 e7d63f5f6b Refactor code that handles when included files are missing 
- Single unified routine for erroring out or handling missing dependencies
- Single three-state enum instead of two Booleans for missing dependencies
  (this causes `-MC` to imply `-MG` instead of needing `-MG -MC`)
- Functions than can miss included files return a Boolean for whether the
  parser should `YYACCEPT` and exit
 2025-07-18 14:03:23 -04:00
Rangi42 b80b30fba1 Ensure that INCBIN parameters are non-negative 2025-07-18 12:44:27 -04:00
Rangi42 8e84850679 Run clang-tidy with make tidy 2025-07-18 10:10:34 -04:00
Rangi42 e31256c0d4 Remove rgbasm-only -lm from Makefile 2025-07-18 08:22:40 -04:00
Rangi42 9a9fd6603c Replace test comments with assertions 2025-07-18 07:47:40 -04:00
Rangi42 e99ff5ac45 Use more concrete types instead of auto 2025-07-17 23:52:09 -04:00
Rangi42 60cec85638 Use separate caches for zlib and libpng on Windows 2022 vs 2025 
Windows 2025 no longer has a D:/ drive
<https://github.com/actions/runner-images/issues/12416>
which affects where the cached files go.

This can result in one of two errors in the "Install zlib" step
after restoring from cache:

- file cannot create directory: D:/a/rgbds/rgbds/install_dir/lib.
  Maybe need administrative privileges.
- file INSTALL cannot find "C:/a/rgbds/rgbds/zbuild/Release/zlib1.dll":
  File exists.

Separate caches per OS should solve this problem.
 2025-07-17 21:47:45 -04:00
Rangi42 39f2ed1339 Fix order of sentences 2025-07-17 20:14:50 -04:00