Package linked lists

Collaboration diagram for Package linked lists:

Data Structures
struct	pkg_list

Functions
struct pkg_list *	pkg_list_new (struct pkginfo *pkg, struct pkg_list *next)
	Create a new package list node.
void	pkg_list_free (struct pkg_list *head)
	Free all nodes of a package list.
void	pkg_list_prepend (struct pkg_list **head, struct pkginfo *pkg)
	Prepend a package list node to a package list.

Detailed Description

Function Documentation

pkg_list_free()

void pkg_list_free

(

struct pkg_list *

head

)

Free all nodes of a package list.

Parameters

head	The head of the list to free.

References head, and trigfileint::next.

Referenced by pkg_queue_destroy(), and trig_awaited_pend_free().

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pkg_list_new()

struct pkg_list * pkg_list_new	(	struct pkginfo *	pkg,
		struct pkg_list *	next
	)

Create a new package list node.

Parameters

pkg	The pkginfo to assign to the node.
next	The next package list node.

Returns

The new package list node.

References m_malloc(), pkg_list::next, and pkg_list::pkg.

Referenced by pkg_list_prepend(), and pkg_queue_push().

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pkg_list_prepend()

void pkg_list_prepend	(	struct pkg_list **	head,
		struct pkginfo *	pkg
	)

Prepend a package list node to a package list.

Parameters

head	The head of the list to prepend to.
pkg	The pkginfo to prepend to the list.

References head, pkg_list::pkg, and pkg_list_new().

Referenced by trig_awaited_pend_enqueue().

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