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2c1e238a0c
Technically we seem to be compiling with `-std=c++2a` which (if I understand correctly) is "all the features we have from 23 and up. But 20 is the earliest version that compiles for me (with clang). 14 and 17 didn't work.
50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
C++ Coding Style
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================
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Kakoune is written in C++20, here are the main coding style points:
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* Avoid external dependencies besides posix/stdc++
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* 4 spaces for indentation, no tabs
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* public interface before private methods/data when defining a class
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* use +override+ keyword for overridden virtual methods
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* opening brackets on their own lines by default, except when declaring
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an object where the opening bracket follows the equal sign.
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* use alternative logical operator names (and, or, not instead of &&, ||, !)
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-----
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int func()
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{
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if (condition)
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{
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...
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}
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else
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statement;
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}
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int array[] = {
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...
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};
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-----
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* End lines with an operator when continuing on the next line
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----
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if (condition1 or
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condition2)
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----
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* Try to keep under 80 columns, even though this is not a strict limit.
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* CamelCase for types, snake_case for variables/function names
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* prefix fields with m_, static ones with ms_ except for dumb structs
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(struct with every field public) where these prefixes can be dropped.
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* use const and constexpr liberally
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