cmpnd.c File Reference

#include <cghdr.h>

Include dependency graph for cmpnd.c:

Go to the source code of this file.

Data Structures
struct	Agcmpnode_s
struct	Agcmpgraph_s
struct	save_e_s
struct	save_stack_s
struct	Agcmpedge_s
struct	Agsplice_arg_s

Macros
#define	IN_STACK   0
#define	OUT_STACK   1

Typedefs
typedef struct Agcmpnode_s	Agcmpnode_t
typedef struct Agcmpgraph_s	Agcmpgraph_t
typedef struct save_e_s	save_e_t
typedef struct save_stack_s	save_stack_t
typedef struct Agcmpedge_s	Agcmpedge_t
typedef struct Agsplice_arg_s	Agsplice_arg_t

Functions
int	agsplice (Agedge_t *e, Agnode_t *target)
Agnode_t *	agcmpnode (Agraph_t *g, char *name)
int	agassociate (Agnode_t *n, Agraph_t *sub)
int	aghide (Agnode_t *cmpnode)
int	agexpose (Agnode_t *cmpnode)
Agraph_t *	agcmpgraph_of (Agnode_t *n)
Agnode_t *	agcmpnode_of (Agraph_t *g)
Agnode_t *	agfindhidden (Agraph_t *g, char *name)

Macro Definition Documentation

#define IN_STACK   0

Definition at line 59 of file cmpnd.c.

#define OUT_STACK   1

Definition at line 60 of file cmpnd.c.

Typedef Documentation

typedef struct Agcmpedge_s Agcmpedge_t

typedef struct Agcmpgraph_s Agcmpgraph_t

typedef struct Agcmpnode_s Agcmpnode_t

typedef struct Agsplice_arg_s Agsplice_arg_t

typedef struct save_e_s save_e_t

typedef struct save_stack_s save_stack_t

Function Documentation

int agassociate	(	Agnode_t *	n,
		Agraph_t *	sub
	)

Definition at line 186 of file cmpnd.c.

References agbindrec(), agsubnode(), FAILURE, FALSE, Agcmpgraph_s::node, sub, Agcmpnode_s::subg, and SUCCESS.

Referenced by agcmpnode().

Agraph_t* agcmpgraph_of

(

Agnode_t *

n

)

Definition at line 354 of file cmpnd.c.

References aggetrec(), Agcmpnode_s::collapsed, FALSE, NILgraph, NOT, and Agcmpnode_s::subg.

Referenced by aghide().

Agnode_t* agcmpnode	(	Agraph_t *	g,
		char *	name
	)

Definition at line 174 of file cmpnd.c.

References agassociate(), agnode(), agsubg(), NILnode, and TRUE.

Agnode_t* agcmpnode_of

(

Agraph_t *

g

)

Definition at line 364 of file cmpnd.c.

References aggetrec(), FALSE, NILnode, and Agcmpgraph_s::node.

int agexpose

(

Agnode_t *

cmpnode

)

Definition at line 304 of file cmpnd.c.

References agfstedge(), agfstnode(), aggetrec(), AGID, agnxtedge(), agnxtnode(), AGOPP, agparent(), agraphof(), agroot(), agsplice(), agsubnode(), Agcmpnode_s::collapsed, FAILURE, FALSE, save_e_s::from, NIL, Agedge_s::node, NOT, Agcmpedge_s::stack, Agcmpnode_s::subg, SUCCESS, and save_e_s::to.

Agnode_t* agfindhidden	(	Agraph_t *	g,
		char *	name
	)

Definition at line 374 of file cmpnd.c.

References aggetrec(), dtsearch, FALSE, Agcmpgraph_s::hidden_node_set, and NILnode.

int aghide

(

Agnode_t *

cmpnode

)

Definition at line 234 of file cmpnd.c.

References agcmpgraph_of(), agdelnode(), agdelsubg(), agfstedge(), agfstnode(), aggetrec(), agnxtedge(), agnxtnode(), AGOPP, agparent(), agraphof(), agroot(), agsplice(), agsubedge(), agsubnode(), Agcmpnode_s::collapsed, Agraph_s::desc, FAILURE, FALSE, Agdesc_s::has_cmpnd, NILgraph, Agcmpnode_s::subg, SUCCESS, and TRUE.

int agsplice	(	Agedge_t *	e,
		Agnode_t *	target
	)

Definition at line 155 of file cmpnd.c.

References agapply(), AGHEAD, agraphof(), agroot(), AGTAIL, FAILURE, Agsplice_arg_s::head_side, NILedge, Agedge_s::node, SUCCESS, Agsplice_arg_s::target, and TRUE.

Referenced by agexpose(), and aghide().