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9d9febe1d36995046c0ec246fcec54fdbe1d16f8
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149 Commits

Author SHA1 Message Date
Rangi
8c0275480c Allow ds to take multiple values to repeat for a count (#725) 
Fixes #722
 2021-02-16 22:01:23 -05:00
Rangi
76d6ef8695 Implement LOAD UNION and LOAD FRAGMENT 
Fix #632
 2021-02-17 03:42:06 +01:00
Rangi
8f20620c16 Allow shifting macro arguments by a negative amount 
Fixes #733
 2021-02-14 16:21:00 +01:00
Rangi
fb39c3a70e Consistently refer to "directives", not "pseudo-ops" 
Some docs and warnings already referred to SECTION and
db/dw/dl "directives", but others used "pseudo-ops".
 2021-01-19 15:03:22 +01:00
ISSOtm
57b734a7df Reinstate RL into the _RS family 
Removal of colon-less labels lifted the grammar ambiguity that
prevented `RL` from being usable as a variable declarator.
Thus, reinstate its functionality.
 2021-01-11 01:38:03 +01:00
Rangi
62bea23c49 Implement BREAK to exit REPT and FOR loops 
Fixes #684
 2021-01-08 21:13:23 +01:00
Rangi
77279984a5 Implement STRRPL 
Fixes #660

STRRPL(str, "", new) does nothing
(warn about it with -Wempty-strrpl)
 2021-01-04 00:20:35 +01:00
Rangi
669a392fcd Revise the rgbasm(5) docs 2021-01-02 08:29:57 +01:00
ISSOtm
51ce0b038a Remove removed features from documentation 2021-01-02 02:47:13 +01:00
Rangi
a70ecba06f Implement PRINT and PRINTLN (#672) 
Fixes #669
Closes #368
Closes #624

Deprecate PRINTT, PRINTV, PRINTI, and PRINTF

Default STRFMT("%f") to 5 fractional digits like "{f:}"
Any use of string formatting will share this default
 2021-01-02 02:37:32 +01:00
Rangi
9d2d5cfcfe Implement REDEF to allow redefining EQUS string equates 
Fixes #677
 2021-01-02 01:49:00 +01:00
ISSOtm
18f3c8ff9a Un-document deprecated _PI 2021-01-02 01:43:49 +01:00
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
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
Rangi
255b8bf9ba Implement """triple-quoted""" multi-line strings 
Fixes #589
 2020-12-19 12:34:32 +01:00
Rangi
ad6f17cd93 Support SOURCE_DATE_EPOCH for reproducible builds 
See https://reproducible-builds.org/docs/source-date-epoch/

Fixes #286
 2020-12-19 01:09:45 +01:00
Rangi
0956d300c4 Document \# 2020-12-14 10:48:03 +01:00
ISSOtm
8f2a894b88 Add anonymous labels 
Fix #497
 2020-12-14 10:14:40 +01:00
Rangi
ce58f6d6be Allow {symbol} interpolation outside of strings 
Fixes #629

Closes #631
 2020-12-13 23:53:16 +01:00
ISSOtm
417cceb0de Document dw and dl with strings 2020-12-11 11:02:20 +01:00
ISSOtm
e54e02dc77 Correct underscore-in-number documentation 
No radix actually allows underscores at the beginning of a literal
 2020-12-10 16:01:18 +01:00
ISSOtm
2bf3b08d76 Document underscores in numeric literals 2020-12-10 15:40:59 +01:00
Rangi
58739b0bf2 Implement STRRIN, like STRIN but searching from the right 2020-12-10 15:32:17 +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
fd721ca480 Document optional RB/RW/RL argument 2020-12-09 09:39:46 +01:00
ISSOtm
4de6266442 Add explanation of how EXPORT works 
Fixes #608
 2020-12-08 21:07:24 +01:00
ISSOtm
9028fb5391 Fix mistakes in RGBDS man pages 
As reported by `mandoc -Wall`
 2020-10-23 01:02:59 +02:00
anderoonies
5230104852 documentation for block comments 2020-10-19 18:05:37 +02:00
ISSOtm
6a8ae643d5 Mention that SHIFT updates _NARG 
Fixes #598
 2020-10-11 02:13:30 +02:00
ISSOtm
914856342c Fix incorrect documentation of accepted sym names 
No, they cannot start with a digit!
 2020-10-11 01:57:27 +02:00
ISSOtm
66784b7122 Fix documentation not mentioning SECTION FRAGMENTsyntax 2020-09-20 00:06:51 +02:00
ISSOtm
54f2d99ce7 Apply two minor fixes to rgbasm(5) 
Mustn't → must not
Add a comma to INCBIN sentence to mirror INCLUDE's
 2020-09-17 20:45:58 +02:00
ISSOtm
5e63527190 Update repo link at bottom of all man pages 2020-09-15 16:00:17 +02:00
Eldred Habert
76331d1c4a Merge pull request #552 from mattcurrie/incbin-length-optional 
Make INCBIN's length argument optional
 2020-08-23 00:11:54 +02:00
Matt Currie
c389e8dccb Fix typo 
'arugment' => 'argument'
 2020-08-17 13:57:58 +12:00
ISSOtm
fcfecc6e82 Improve description of @ symbol 
As requested by someone on GBDev
 2020-08-15 15:23:11 +02:00
Matt Currie
f863a927c1 Make INCBIN's length argument optional 
INCBIN can now be used with just a start position to include everything
from the start position until the end of the file.
 2020-08-15 17:24:11 +12:00
ISSOtm
1f2f797cb9 Add section fragments 
Fixes #517, and hopefully enables RGBDS as a SDCC back-end
 2020-07-21 19:56:46 +02:00
Brayden Morris
83aa456d05 Fix error in documentation about unary not 2020-07-13 09:32:43 -06:00
ISSOtm
0157ba63d3 Document whitespace before local labels 2020-04-08 15:08:29 +02:00
ISSOtm
9e3d8b22cb Document new intra-section align 
Also sneak in two code style fixes forgotten in last commit
 2020-04-08 15:01:36 +02:00
ISSOtm
5039af6af1 Document new "unionized section" feature 2020-03-26 23:50:30 +01:00
ISSOtm
9113647d41 Fix incorrect macro used for x-ref 2020-03-26 23:11:01 +01:00
ISSOtm
713eef9ef2 Update mandoc style sheet 2020-03-26 23:11:01 +01:00
ISSOtm
7635a2fc74 Reword and give an example of symbol interpolation 2020-03-26 23:11:01 +01:00
ISSOtm
7955447ca4 Overhaul man pages 2020-03-26 23:11:01 +01:00
Eldred Habert
fe824e0068 Merge pull request #490 from ISSOtm/const 
Implement `ISCONST`, reporting compile-time constness
 2020-03-21 23:20:01 +01:00
ISSOtm
fb58166e5d Add assertions 
Closes #292
 2020-03-21 23:00:38 +01:00