list.c File Reference

#include "Vect.h"
#include <stdlib.h>
#include "gis.h"

Include dependency graph for list.c:

Go to the source code of this file.

Functions
ilist *	Vect_new_list (void)
int	Vect_reset_list (struct ilist *list)
	ADD.
int	Vect_destroy_list (struct ilist *list)
	ADD.
int	Vect_list_append (struct ilist *list, int val)
	Append new item to the end of list if not yet present.
int	Vect_list_append_list (struct ilist *alist, struct ilist *blist)
	Append new item to the end of list if not yet present.
int	Vect_list_delete (struct ilist *list, int val)
	Remove value from list.
int	Vect_list_delete_list (struct ilist *alist, struct ilist *blist)
	Delete list from existing list.
int	Vect_val_in_list (struct ilist *list, int val)
	is value in list?

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Function Documentation

int Vect_destroy_list

(

struct ilist *

list

)

ADD.

Returns:

no return value

Parameters:

ilist

* structure

Definition at line 61 of file list.c.

Referenced by Vect_break_lines(), and Vect_find_line().

int Vect_list_append	(	struct ilist *	list,
		int	val
	)

Append new item to the end of list if not yet present.

Returns:

0 on success, 1 on error

Parameters:

ilist

* structure, ADD

Definition at line 83 of file list.c.

Referenced by remove_bridges(), remove_dangles(), Vect_get_area_boundaries(), Vect_get_isle_boundaries(), Vect_graph_shortest_path(), Vect_list_append_list(), Vect_net_shortest_path(), Vect_net_shortest_path_coor(), Vect_overlay_and(), and Vect_remove_small_areas().

int Vect_list_append_list	(	struct ilist *	alist,
		struct ilist *	blist
	)

Append new item to the end of list if not yet present.

Returns:

0 on success, 1 on error

Parameters:

ailist

* structure, bilist * structure

Definition at line 114 of file list.c.

References Vect_list_append().

int Vect_list_delete	(	struct ilist *	list,
		int	val
	)

Remove value from list.

Returns:

0 on success, 1 on error

Parameters:

ilist

* structure, ADD

Definition at line 134 of file list.c.

Referenced by Vect_list_delete_list().

int Vect_list_delete_list	(	struct ilist *	alist,
		struct ilist *	blist
	)

Delete list from existing list.

Returns:

0 on success, 1 on error

Parameters:

ailist

* structure, bilist * structure

Definition at line 161 of file list.c.

References Vect_list_delete().

struct ilist* Vect_new_list

(

void

)

Definition at line 25 of file list.c.

Referenced by remove_bridges(), remove_dangles(), Vect_attach_centroids(), Vect_attach_isles(), Vect_break_lines(), Vect_find_area(), Vect_find_island(), Vect_find_line(), Vect_find_node(), Vect_isle_find_area(), Vect_net_shortest_path_coor(), Vect_overlay_and(), Vect_remove_duplicates(), Vect_remove_small_areas(), Vect_select_areas_by_polygon(), Vect_select_lines_by_box(), Vect_select_lines_by_polygon(), and Vect_snap_lines().

int Vect_reset_list

(

struct ilist *

list

)

ADD.

Returns:

no return value

Parameters:

ilist

* structure

Definition at line 47 of file list.c.

Referenced by remove_bridges(), remove_dangles(), Vect_get_area_boundaries(), Vect_get_isle_boundaries(), Vect_graph_shortest_path(), Vect_net_shortest_path(), Vect_remove_small_areas(), and Vect_snap_lines().

int Vect_val_in_list	(	struct ilist *	list,
		int	val
	)

is value in list?

Returns:

1 if in list, 0 if not in list

Parameters:

line_pnts

* structure, value

Definition at line 181 of file list.c.

Referenced by remove_bridges(), and Vect_overlay_and().

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