The domain name is c
. See https://www.sphinx-doc.org/en/master/usage/domains/c.html.
The .. c:member::
directive, showing a struct member.
The .. c:var::
directive, showing a variable.
The .. c:function::
directive, showing a function. The signature should be given as in C.
type – description of the first parameter.
nitems – description of the second parameter.
a result.
NULL – under some conditions.
NULL – under some other conditions as well.
The .. c:macro::
directive, showing a macro, i.e., a C-language #define
, without the replacement text.
The .. c:macro::
directive, showing a macro, i.e., a C-language #define
, without the replacement text.
The .. c:struct::
directive, showing a struct.
The .. c:union::
directive, showing a union.
The .. c:enum::
directive, showing an enum.
The .. c:enumerator::
directive, showing an enumerator.
The .. c:type::
directive, showing a type.