..

0	;; SPDX-FileCopyrightText 2024 toastal <toastal@posteo.net>
1	;; SPDX-License-Identifier: LGPL-2.1-or-later
2	; extends
3
4	(return_statement ("return" @keyword.return (#set! conceal "⮡")))
5	(assignment_expression ("=" @operator.assignment (#set! conceal "≔")))
6
7	("&&" @keyword.operator (#set! conceal "∧"))
8	("||" @keyword.operator (#set! conceal "∨"))
9	("!" @operator (#set! conceal "¬"))
10	("==" @operator (#set! conceal "="))
11	("!=" @operator (#set! conceal "≠"))
12	("<=" @operator (#set! conceal "≤"))
13	(">=" @operator (#set! conceal "≥"))
14
15	(binary_expression ("-" @operator (#set! conceal "−")))
16	(binary_expression ("*" @operator (#set! conceal "×")))
17	(binary_expression ("/" @operator (#set! conceal "÷")))
18
19	("->" @operator (#set! conceal "→"))
20	((pointer_expression ("*" @operator)) (#set! conceal "►"))
21	([(pointer_declarator ("*" @type.c))
22	((parameter_declaration) type: ("*" @type.c))
23	((abstract_pointer_declarator) @type.c)
24	] (#set! conceal "◄"))
25	(pointer_expression ("&" @operator) (#set! conceal "※"))
26
27	(case_statement ("case" @punctuation.delimiter) (#set! conceal "|"))
28	(case_statement ("default" @punctuation.delimiter) (#set! conceal "⫰"))
29	(case_statement (":" @punctuation.delimiter) (#set! conceal "⇒"))
30
31	(((primitive_type) @type.builtin (#eq? @type.builtin "bool")) (#set! conceal "𝔹"))
32	(((primitive_type) @type.builtin (#eq? @type.builtin "int")) (#set! conceal "ℤ"))
33	(((primitive_type) @type.builtin (#eq? @type.builtin "uint")) (#set! conceal "ℕ"))
34	(((primitive_type) @type.builtin (#eq? @type.builtin "void")) (#set! conceal "⦰"))
35	((null) @constant.builtin (#set! conceal "∅"))
36
37	((call_expression function: (identifier) @function.call.c (#eq? @function.call.c "floor")) (#set! conceal "⌊"))
38	((call_expression function: (identifier) @function.call.c (#eq? @function.call.c "ceil")) (#set! conceal "⌈"))
39	((call_expression function: (identifier) @function.call.c (#eq? @function.call.c "round")) (#set! conceal "⁅"))
40