Pointer syntax: Difference between revisions
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Line 6:
<source lang="C++">
return_type (*
</source>
Line 14:
<source lang="C++">
member_type type::*
</source>
Line 21:
<source lang="C++">
type obj;
obj.*
</source>
<source lang="C++">
type *obj;
obj->*
</source>
Line 34:
<source lang="C++">
return_type (type::*
</source>
Line 41:
<source lang="C++">
type obj;
(obj.*
</source>
<source lang="C++">
type *obj;
(obj->*
</source>
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Revision as of 10:31, 10 February 2020
C/C++
Pointer to function
Declaration:
return_type (*function_name)(args...)
Pointer to member
Declaration:
member_type type::*member_name
Dereference:
type obj;
obj.*member_name
type *obj;
obj->*member_name
Pointer to member function
Declaration:
return_type (type::*member_name)(args...)
Dereference:
type obj;
(obj.*member_name)(args...)
type *obj;
(obj->*member_name)(args...)