Pointer syntax - Revision history

Vegard: add category

2020-04-18T13:50:59Z

add category

← Older revision		Revision as of 13:50, 18 April 2020
Line 52:		Line 52:
	[[Category:C++]]		[[Category:C++]]
	[[Category:Programming]]		[[Category:Programming]]
			[[Category:Cheat sheets]]

Vegard: clarify names

2020-02-10T10:31:19Z

clarify names

← Older revision		Revision as of 10:31, 10 February 2020
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	<source lang="C++">		<source lang="C++">
	return_type (*~~name~~)(args...)		return_type (*function_name)(args...)
	</source>		</source>

Line 14:		Line 14:

	<source lang="C++">		<source lang="C++">
	member_type type::*~~member~~		member_type type::*member_name
	</source>		</source>

Line 21:		Line 21:
	<source lang="C++">		<source lang="C++">
	type obj;		type obj;
	obj.*~~member~~		obj.*member_name
	</source>		</source>

	<source lang="C++">		<source lang="C++">
	type *obj;		type *obj;
	obj->*~~member~~		obj->*member_name
	</source>		</source>

Line 34:		Line 34:

	<source lang="C++">		<source lang="C++">
	return_type (type::*~~member~~)(args...)		return_type (type::*member_name)(args...)
	</source>		</source>

Line 41:		Line 41:
	<source lang="C++">		<source lang="C++">
	type obj;		type obj;
	(obj.*~~member~~)(args...)		(obj.*member_name)(args...)
	</source>		</source>

	<source lang="C++">		<source lang="C++">
	type *obj;		type *obj;
	(obj->*~~member~~)(args...)		(obj->*member_name)(args...)
	</source>		</source>

Vegard: /* Pointer to member function */

2020-02-10T10:29:51Z

Pointer to member function

← Older revision		Revision as of 10:29, 10 February 2020
Line 34:		Line 34:

	<source lang="C++">		<source lang="C++">
	return_type (type::*member)(args...))		return_type (type::*member)(args...)
	</source>		</source>

Vegard: /* Pointer to function */

2020-02-10T10:29:44Z

Pointer to function

← Older revision		Revision as of 10:29, 10 February 2020
Line 6:		Line 6:

	<source lang="C++">		<source lang="C++">
	return_type (*name)(args...))		return_type (*name)(args...)
	</source>		</source>

Vegard: function pointer

2020-01-29T08:31:26Z

function pointer

← Older revision		Revision as of 08:31, 29 January 2020
Line 1:		Line 1:
			== C/C++ ==

			=== Pointer to function ===

			Declaration:

			<source lang="C++">
			return_type (*name)(args...))
			</source>

	=== Pointer to member ===		=== Pointer to member ===

Vegard: new page

2020-01-29T07:42:41Z

new page

New page

=== Pointer to member ===

Declaration:

<source lang="C++">
member_type type::*member
</source>

Dereference:

<source lang="C++">
type obj;
obj.*member
</source>

<source lang="C++">
type *obj;
obj->*member
</source>

=== Pointer to member function ===

Declaration:

<source lang="C++">
return_type (type::*member)(args...))
</source>

Dereference:

<source lang="C++">
type obj;
(obj.*member)(args...)
</source>

<source lang="C++">
type *obj;
(obj->*member)(args...)
</source>

[[Category:C]]
[[Category:C++]]
[[Category:Programming]]