Commit Graph

2231 Commits

Author SHA1 Message Date
Rangi
5942117ac3 Avoid generating phony dependencies for files that don't exist (#1708) 2025-06-29 16:42:24 -04:00
Rangi42
e7a3b9d90e Format rgbgfx -vvvvvv string visually 2025-06-21 14:16:48 -04:00
Rangi
b13d623ad4 Encode reversed PNG images as grayscale or indexed when possible (#1703) 2025-06-19 09:48:27 -04:00
Rangi
37bf9fae01 Only define parse.lac for Bison 3.5 or greater (#1702) 2025-06-14 17:01:16 -04:00
Rangi42
612cf3b7dd Fix some formatting 2025-06-12 17:27:08 -04:00
Rangi
089e366ddc Implement CHARVAL function (#1701) 2025-06-12 17:21:12 -04:00
Rangi
fa9e29e4ce Implement ++ operator for string concatenation (#1698) 2025-06-12 22:52:00 +02:00
Rangi
804db4e073 Handle missing newline at EOF for linkerscript INCLUDEd files (#1691) 2025-05-22 10:55:58 +02:00
Rangi
5d998ef483 Restrict custom binary and graphics digits (#1693)
* Restrict custom binary and graphics digits

* Update documentation

* Fix build error
2025-05-22 10:52:51 +02:00
Rangi
126b1e5726 Reuse startsIdentifier and continuesIdentifier functions (#1695) 2025-05-19 15:31:26 -04:00
Rangi
4f2400c15b Hint to {interpolate} names when EQUS expanding does not occur (#1692) 2025-05-18 17:53:34 +02:00
Rangi
d413870e6d .sym file sorting accounts for local labels' parents' addresses and names (#1684) 2025-05-05 13:57:25 -04:00
Rangi
e95ac6fb06 Recover from errors even inside REPT/FOR loops (#1683) 2025-05-04 17:51:53 -04:00
Rangi
e1ae92709c Fix STRSLICE with no stop index argument (#1682) 2025-05-04 16:56:25 -04:00
Rangi
2e6e1ccf06 Show specific messages for some more invalid instructions, not just "syntax error" (#1679) 2025-05-03 12:31:00 -04:00
Rangi42
081f48404c Remove a TODO comment about overlapping proto-palettes
The original algorithm makes a simplifying assumption that one
proto-palette does not fully contain another, and we have no
particular reason to violate this condition.
2025-05-03 10:19:33 -04:00
Rangi42
bdac0ce053 Remove unplanned TODO comments in src/gfx/pal_spec.cpp
ACT palette files support a transparent color index, but RGBGFX
cannot apply *one* such transparent color; it would need every
palette's first color to be transparent. Also ACT files tend to
say the first color is transparent anyway, which the user may
not have intended.

ACO palette files can specify version 2 color data, but it's
required to come after version 1 data, and the colors themselves
already exist in the earlier v1 data; v2 just adds UTF-16 names.

Thus, we do not need to be handling these data in those formats.
2025-05-02 21:29:14 -04:00
Rangi
122d91509f Clear some more TODO comments (#1677) 2025-05-02 21:06:34 -04:00
Rangi
7c6f778ae7 Take care of miscellaneous commented TODOs (#1676) 2025-05-02 16:44:12 -04:00
Eldred Habert
8cf6c5423a Implement --background-color (#1508)
Co-authored-by: Rangi42 <sylvie.oukaour+rangi42@gmail.com>
2025-05-01 23:39:52 -04:00
Rangi
56f7222230 Don't output anonymous labels in map files (#1674) 2025-05-01 19:19:25 +02:00
Rangi
e45b9625ca Group sequences of garbage characters (#1672) 2025-04-30 23:31:41 -04:00
Rangi
2a5b9b5f98 Fix two RGBGFX bugs (#1671)
* Fix two RGBGFX bugs

* Fix clang-format idempotence

* Update src/gfx/rgba.cpp

Co-authored-by: Eldred Habert <me@eldred.fr>

---------

Co-authored-by: Eldred Habert <me@eldred.fr>
2025-04-24 15:39:14 +02:00
Rangi42
a72843748f Avoid using indirect C++ types 2025-04-23 00:53:20 -04:00
Rangi
0b7cda9e0c Allow negative values to count macro arguments from the end (#1670) 2025-04-20 00:37:50 -04:00
Rangi42
df83bc31d2 Consistently use PRId* not PRIi* 2025-04-19 23:44:34 -04:00
John Millikin
bc8d99d915 Add -o / --output option to rgbfix to write separate output files (#1666) 2025-04-19 23:17:11 -04:00
Rangi42
00d0ae840d Avoid use of goto in nextLine 2025-02-27 14:28:17 -05:00
Rangi42
2cdbb145da Avoid use of goto in shiftChar 2025-02-27 14:17:01 -05:00
Rangi42
d8192560b0 Avoid use of goto in FormatSpec::useCharacter 2025-02-27 13:45:13 -05:00
Rangi
0150eb4bf3 Exclude more lines from test coverage (#1663)
These fall into a few categories:
- `_unreachable()`
- Verbose print messages
- Errors that should never practically occur (alloc/read/write failure,
  more than UINT32_MAX anonymous labels, etc)
2025-02-17 04:56:10 -05:00
Rangi
632342b254 Use LCOV_EXCL comments to exclude some lines from test coverage (#1662) 2025-02-16 13:56:55 -05:00
Rangi
c9060c7f2d Increase test coverage (#1661) 2025-02-16 09:29:16 -05:00
Rangi
993879a2ed Derive operator!= from operator== (#1660) 2025-02-15 12:37:42 +01:00
Rangi
62309d5c87 Define operator!= in terms of operator== (#1659) 2025-02-15 11:34:06 +01:00
Rangi
b2e865ee2a Disable EQUS expansion for raw symbols (by parsing them as strings) (#1648) 2025-02-15 10:44:51 +01:00
Rangi
3feb75f84f Implement new string functions (#1655)
`STRFIND`, `STRRFIND`, `STRCHAR`, `STRSLICE`, `CHARCMP`, `CHARSIZE`, and `REVCHAR`
2025-02-14 23:09:45 +01:00
Rangi42
ad4d9da4cf Remove unnecessary default constructor definitions 2025-02-14 18:58:34 +01:00
Rangi42
1489854932 Use more const references when possible 2025-02-14 18:58:34 +01:00
Rangi
2aef09c8d9 Allow the bit/res/set bit index to be determined at link time (#1654)
This increments the object file revision number from 11 to 12
since it adds a new `RPN_BIT_INDEX` command.
2025-02-12 17:14:10 +01:00
Rangi42
48412e9c56 Some miscellaneous refactoring and copy-editing 2025-02-10 16:51:51 +01:00
Rangi
177a3abfac Fix bug where macro names can be treated as numeric symbols (#1653) 2025-02-08 23:03:21 +01:00
Rangi
4c916b8da8 Parser refers to "symbol"s, "label"s, and "local label"s, not "identifier"s (#1652)
This better matches how the lexed tokens are discussed in rgbasm(5)
2025-02-06 18:01:33 +01:00
Rangi42
d9d381cb62 Refactor the parser to have fewer *_no_str intermediate rules 2025-02-04 18:59:11 +01:00
Rangi
b35e9d86fb Remove redundant @-style doc comment tags (#1641) 2025-01-29 19:56:28 -05:00
Rangi
e20347e38c Add more RGBLINK tests (#1639) 2025-01-29 12:53:44 -05:00
Rangi
f61019dd68 Add more RGBLINK test coverage (#1637) 2025-01-29 11:41:08 -05:00
Rangi
c19ddc80f0 Fix failing assertion with backslash at EOF in macro arguments (#1634)
`Expansion::advance()` can increase its offset beyond the size,
so I don't think this assumption was valid in the first place;
`BufferedContent::advance()` should be able to as well.
2025-01-28 21:51:11 -05:00
Rangi
375adc6804 Fix STRLEN and STRSUB on incomplete UTF-8 (#1633) 2025-01-28 13:13:35 -05:00
Rangi
44caffe04a Fix CHARLEN and CHARSUB on invalid UTF-8 (#1630) 2025-01-28 02:01:18 -05:00