Amaan Qureshi
20fee37fd0
feat: add _Generic expressions and missing type qualifiers
_Generic is a C11 feature, __restrict__ and _Noreturn were added to type_qualifiers
3 jaren geleden
Amaan Qureshi
c0b1db960d
feat: add and apply eslint formatting
3 jaren geleden
Amaan Qureshi
b906e05ba4
docs: document grammar.js
3 jaren geleden
Amaan Qureshi
16456ce9a1
fix: comments can have multiple delimiting backslashes
3 jaren geleden
Amaan Qureshi
d4a789bf07
feat: support omitting consequences in conditional expressions
It's allowed in gcc and clang
3 jaren geleden
Jade Lovelace
93135e2eb5
fix: implement Unicode identifiers
According to cppreference, identifiers are `(XID_Start | '_')
XID_Continue*`, which is the case as of C++23 and C2x. I have confirmed
this myself with the drafts of C++23 and C2x.
https://en.cppreference.com/w/cpp/language/identifiers
Clang indeed implements identifiers as `(XID_Start | '_') XID_Continue*`
in C++ mode and C2x mode, with a slight extension to the character set
to include some extra math characters:
231992d9b8/clang/lib/Lex/Lexer.cpp (L1517-L1530)
3 jaren geleden
Ismail A Bella
94bc261b1a
fix: allow multiple expressions inside for_statement condition
4 jaren geleden
John Drouhard
179b70c6be
Attributes: simplify attributed_statement by making it a valid type of non-case statement
This also lets it bind to _any_ statement, which is necessary for some
c++ attributes that can attach to the statement in if, while, and
do/while statements.
4 jaren geleden
Ben Dunkin
517bf92b2c
add the body label to for loops to make it the same as other loops ( #110 )
4 jaren geleden
John Drouhard
f71e80b9f2
Extract "..." into a named node called variadic_parameter. Fixes #73
4 jaren geleden
jdrouhard
9bee34500c
Support attribute statements under case statements ( #83 )
4 jaren geleden
John Drouhard
0aeed5578a
Fix indent-level whitespace
4 jaren geleden
John Drouhard
b50e693547
Separate _declaration_modifiers from _declaration_specifiers to make it overridable in the cpp grammar
4 jaren geleden
John Drouhard
0b714a5134
rename attribute_definition to attribute_declaration
4 jaren geleden
jdrouhard
8fc135a72b
Add support for C23 attributes ( #81 )
* Add support for C23 attributes
https://en.cppreference.com/w/c/language/attributes
* Use wrapper for statements with attributes to reduce state machine size
* Missed a couple _declarators that needed attributes directly after
* Use annotated_declarator for declarators that have attributes immediately following them
* Give field and type declarators the same attribute treatment
4 jaren geleden
berchn
008008e30a
Add operator field to field_expression ( #69 )
5 jaren geleden
berchn
25fb87ce98
Add operation field to assignment_expression ( #68 )
5 jaren geleden
Mathieu Nayrolles
88592f162e
Add support for Microsoft-specific modifiers ( #40 )
* Add support for Microsoft-specific modifiers
Microsoft-specific modifiers are keywords can be used to modify declarators to form derived types.
The specification for the modifiers themselves is here:
https://docs.microsoft.com/en-us/cpp/cpp/microsoft-specific-modifiers?view=vs-2019
* 0.16.1
6 jaren geleden
calixteman
6002fcd5e8
Add a rule for left part of assignment: it'll be helpful to add scope… ( #37 )
* Add a rule for left part of assignment: it'll be helpful to add scoped_name_identifier (c++)
* Inline the assignment_left_expression rule
6 jaren geleden
calixteman
c455818961
#include can be followed by a macro name or a macro call ( #38 )
* #include can be followed by a macro name or a macro call
* In preproc_include, use preproc_call_expression
6 jaren geleden
Max Brunsfeld
b6ff8fbdaf
Handle line continuations with CRLF endings
6 jaren geleden
calixteman
362c031880
Parse expressions in preprocessor #if statement ( #29 )
* Parse expressions in preprocessor #if statement
* Make preproc_expression look like a normal expression
* Hide the wrapper rules
* Alias the rulres to match their corresponding expression rule
* Handle line continuations as extra tokens
6 jaren geleden
calixteman
2ed529f075
Add u|U|u8 string|char support ( #36 )
6 jaren geleden
Max Brunsfeld
627806ec6a
Allow case statements separate from switch statements
Fixes #32
6 jaren geleden
Max Brunsfeld
916be99704
Allow comma operator in return statement
Fixes #31
6 jaren geleden
calixteman
c578638af2
Fix multi-statements in for initializer and update parts ( #27 )
* Fix multi-statements in for initializer and update parts
* Finally the bug was only in the initializer part
7 jaren geleden
calixteman
c8061429cc
Fix error with ++L (consequence of support for L strings) ( #26 )
* Fix error with ++L (consequence of support for L strings)
* Update to tree-sitter 0.15.5
7 jaren geleden
Max Brunsfeld
e0512072cc
Handle comments with escaped CRLF line endings
Fixes #24
7 jaren geleden
Max Brunsfeld
0bc1adf0c2
Tweak fields
7 jaren geleden
Max Brunsfeld
c3965938cc
Add node fields, update tree-sitter-cli
7 jaren geleden
calixteman
ff4fc1c785
Handle L-strings and L-chars ( #25 )
7 jaren geleden
calixteman
2945de0173
Fix precedences of * (deref) and & (address-of) ( #21 )
7 jaren geleden
calixteman
adf868ce9a
Fix parenthesized expression on left side of assignment ( #22 )
7 jaren geleden
calixteman
fb9fbd83f0
Handle __attribute__ in function declaration ( #19 )
* Handle __attribute__ in function declaration
* Fix tests in examples/
* Remove useless optional
7 jaren geleden
Calixte Denizet
338f99e8a0
Fix comment containing backslash
7 jaren geleden
Max Brunsfeld
42382f29bf
Restrict expressions that can appear as lhs in assignment
7 jaren geleden
Max Brunsfeld
fd42e75886
Flesh out number literal parsing
Fixes atom/language-c#323
7 jaren geleden
Max Brunsfeld
175d93b439
Handle postfix type qualifiers in compound literals
Fixes atom/language-c#312
7 jaren geleden
Max Brunsfeld
95b5710ff9
Allow number literals with 'f' suffix and digit separators
Fixes tree-sitter/tree-sitter-cpp#24
Fixes tree-sitter/tree-sitter-cpp#34
7 jaren geleden
Max Brunsfeld
5a25ac2983
Allow multiple names to be defined in a typedef statement
Fixes tree-sitter/tree-sitter-cpp#30
7 jaren geleden
Max Brunsfeld
50c3a02bc7
Allow preprocessor directives in field decl lists
Fixes tree-sitter/tree-sitter-cpp#29
7 jaren geleden
Max Brunsfeld
1358e07759
Allow escaped newlines in single-line comments
Fixes tree-sitter/tree-sitter-cpp#26
7 jaren geleden
Max Brunsfeld
5b250e138a
Remove distinction between top-level and statement block items
7 jaren geleden
Max Brunsfeld
a71bef804d
Fix inefficient string tokenization
7 jaren geleden
Max Brunsfeld
7f827b42a8
Add explicit nodes for bitfield clauses
7 jaren geleden
Max Brunsfeld
ce980349b2
Fix preprocessor argument parsing with CRLF line endings
Fixes #11
7 jaren geleden
Max Brunsfeld
176fd5f077
Add signed keyword
Fixes #10
7 jaren geleden
Max Brunsfeld
2af332790e
Make case statements contain all subsequent statements until the next case
7 jaren geleden
Max Brunsfeld
6cbb20b681
Allow any sort of statement at the top level, not just calls
This way, we can parse snippets of C, like expressions, in the
case where C code is injected into a larger document.
7 jaren geleden
Max Brunsfeld
ed56d5e288
Fix array declarator parsing
Refs https://github.com/atom/atom/issues/18346#issuecomment-433734281
7 jaren geleden