Commit Graph

479 Commits

Author SHA1 Message Date
Rangi
895ec5564d Update mathematical functions (#675)
Document the existing `ROUND`, `CEIL`, and `FLOOR` functions
Also update the trig function docs for searchability

Implement `POW` and `LOG`
Addresses part of #675

Implement ** for integer exponents
** has higher precedence than -, like Python, so -3**4 == -(3**4) == 81
2021-01-02 01:39:20 +01:00
Rangi
7bb6f71f0b Change FOREACH to FOR (#680) 2021-01-02 00:46:26 +01:00
Rangi
10e3f1a02b Deprecate built-in _PI
Fixes #670
2021-01-01 19:18:17 +01:00
Rangi
c0ce1da4c3 Implement STRFMT and more printf-like format specifiers for string interpolation (#646)
Fixes #570
Fixes #178

Use errors for inapplicable format spec flags instead of -Wstring-format
2020-12-29 22:53:15 +01:00
Rangi
6874f694e5 Implement FOREACH (#658)
This acts like `REPT` with a variable automatically
incremented across a range of values

Fixes #432
2020-12-29 21:30:42 +01:00
ISSOtm
7bc42d468b Clean up temp test files even if interrupted
Avoids "tmp.*" piling up in /tmp
2020-12-26 14:38:04 +01:00
ISSOtm
097999cad3 Prevent tests from running if RGBDS hasn't been built
Prevents a *lot* of spurious errors due to files not generating
2020-12-26 14:26:50 +01:00
ISSOtm
d8e8b796e7 Update tested projects to latest commits
Compatibility fixes, etc.
2020-12-26 02:02:38 +01:00
Rangi
255b8bf9ba Implement """triple-quoted""" multi-line strings
Fixes #589
2020-12-19 12:34:32 +01:00
Rangi
063a22ddf9 LOAD blocks cannot create a ROM section
Fixes #576
2020-12-19 00:58:54 +01:00
Rangi
1d9cc01ae1 Macro arguments within a string literal are read into the string, not expanded
Fixes #643
2020-12-15 21:28:15 +01:00
Rangi
f31deb5010 Fix STRUPR and STRLWR after 5aabb915ec
Fixes #647
2020-12-15 20:18:45 +01:00
ISSOtm
8f2a894b88 Add anonymous labels
Fix #497
2020-12-14 10:14:40 +01:00
Rangi
0e40543757 Implement \# to expand to all unshifted macro arguments
Fixes #596
2020-12-14 00:12:36 +01:00
Rangi
ce58f6d6be Allow {symbol} interpolation outside of strings
Fixes #629

Closes #631
2020-12-13 23:53:16 +01:00
ISSOtm
5aabb915ec Allow STRCAT to take any number of args
Fixes bullet point 1 of #625
2020-12-12 23:46:32 +01:00
Rangi
165bd8cb71 Allow 'dw' and 'dl' to apply to characters of strings
Fixes #568

The old behavior of `dw "string"` can be replicated with `dw ("string")`; likewise for dl
2020-12-11 11:02:20 +01:00
Rangi
af530859f0 Allow underscores in numeric literals
Fixes #539

Changes \@'s output to start with "_u", not "_", so it will be valid within labels but not numerics
2020-12-10 15:34:21 +01:00
Rangi
58739b0bf2 Implement STRRIN, like STRIN but searching from the right 2020-12-10 15:32:17 +01:00
ISSOtm
bdfce25db0 Avoid running version test when git describe fails
Can happen when not enough history has been fetched, notably in our CI
2020-12-10 13:43:22 +01:00
ISSOtm
bf789dd7b3 Add automated test for version consistency
Automatically check that the version number constants
(__RGBDS_MAJOR__ etc.) match `rgbasm -V`
Should avoid the problem with 0.4.2's release...
2020-12-10 12:22:29 +01:00
ISSOtm
ede982b50a Bump patch level appropriately
*HEADDESK*
2020-12-09 20:30:31 +01:00
ISSOtm
462fd7539c Prohibit nested macros
After discussion (starting there:
https://github.com/gbdev/rgbds/pull/594#issuecomment-706437458
), it was decided that plain nested macros should not be
allowed.
Since #590 is fixed, EQUS can be used as a workaround;
multiline strings (#589) will make that easier on the
user when implemented.
Fixes #588, supersedes and closes #594.
Additionally, closes #388.
2020-12-09 10:44:39 +01:00
ISSOtm
f16e34b804 Fix captures beginning in expansions
Fixes #590
2020-12-09 09:54:55 +01:00
ISSOtm
cc4d455b8a Add test for empty local label component 2020-11-21 00:58:40 +01:00
anderoonies
55be77be69 discard block comments delimited with /* */ 2020-10-15 12:42:53 -04:00
Eldred Habert
42b3a17356 Merge pull request #602 from NieDzejkob/shiftstorm
Report only one error when invalid shift has argument
2020-10-13 15:48:16 +02:00
Jakub Kądziołka
4e1d79081c Improve error message for negative shift arguments 2020-10-13 15:42:16 +02:00
Eldred Habert
05256946ac Merge pull request #604 from NieDzejkob/narg-overwrite
Don't overwrite symbol when it's not allowed
2020-10-13 10:47:57 +02:00
Eldred Habert
73396166aa Merge pull request #605 from NieDzejkob/invalid-labels
Don't consider difference of invalid labels constant
2020-10-13 10:42:05 +02:00
Jakub Kądziołka
4c5d5c7085 Don't consider difference of invalid labels constant
If a label is defined outside of a section, avoid trying to obtain its
value.
2020-10-12 23:03:14 +02:00
Jakub Kądziołka
045a9e8b93 Report only one error when invalid shift has argument
Not to mention that incrementing a variable in a loop is kinda dumb.
2020-10-12 22:54:20 +02:00
Jakub Kądziołka
b07aa00d5c Don't overwrite symbol when it's not allowed
When a user tried to overwrite a builtin symbol, it would change its
type despite the error, making the second try succeed. This is
problematic, as the location of a builtin symbol cannot be updated.
2020-10-12 12:35:49 +02:00
Jakub Kądziołka
dc62d60e9b reserveSpace: don't assume one doubling is enough 2020-10-12 11:57:03 +02:00
Eldred Habert
0836f67d42 Merge pull request #601 from NieDzejkob/utf8decoder
utf8decoder: Use byte-sized byte argument
2020-10-12 01:49:57 +02:00
Eldred Habert
176a57a1e9 Merge pull request #600 from NieDzejkob/stray-shift
Report error when shifting outside a macro
2020-10-12 01:44:10 +02:00
Jakub Kądziołka
6767d11c23 utf8decoder: Use byte-sized byte argument
This prevents passing a negative value out of a signed char by accident.
Also renders some casts in the code superfluous.
2020-10-12 01:22:09 +02:00
Jakub Kądziołka
217c10ddac Report error when shifting outside a macro 2020-10-12 00:47:01 +02:00
Jakub Kądziołka
822e4e7c44 Report error when aligning outside of a section 2020-10-12 00:27:54 +02:00
Rangi
7c8ec5a5ed Add a test case for charmaps that segfaults prior to this fix 2020-10-09 20:06:02 -04:00
Jakub Kądziołka
b421c983d6 link: Suppress cascading errors. 2020-10-04 18:14:22 +02:00
ISSOtm
5a65188ca9 Implement compact file stacks in object files
Gets rid of `open_memstream`, enabling Windows compatibility again
Also fixes #491 as a nice bonus!
2020-10-04 04:46:01 +02:00
ISSOtm
b65ea64a58 Add newlines to all test output
MacOS treats them differently, for some reason.
2020-10-04 04:46:01 +02:00
ISSOtm
ece6853e0f Implement opt b and opt g 2020-10-04 04:46:00 +02:00
ISSOtm
b7b03ee451 Fix "REPT 0" not being a no-op 2020-10-04 04:45:59 +02:00
ISSOtm
f9b48c0cad Fix else working incorrectly from macros
Since the "skip ELSE blocks" variable is global, it used to get carried
over from the macro's `if` to the outer's.
2020-10-04 04:45:59 +02:00
ISSOtm
b83b9825f8 Fix _NARG crashing outside of macros
And add a test for it
2020-10-04 04:45:59 +02:00
ISSOtm
baeb180acd Apply error reporting changes to tests 2020-10-04 04:45:58 +02:00
ISSOtm
fd02ffb7bd Implement __FILE__ symbol
Also clean up built-in symbol creation
This is not great, but currently okay.
Should be fixed later, like the rest...
2020-10-04 04:45:58 +02:00
ISSOtm
62ecdce0b0 Fix line-continuation-macro test 2020-10-04 04:45:58 +02:00