lib/circogen/stack.h File Reference

#include <render.h>

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Data Structures
struct	nstack_t
Defines
#define	STACK_H
#define	top(sp)   ((sp)->top)
Functions
nstack_t *	mkStack (void)
void	stackPush (nstack_t *s, Agnode_t *n)
Agnode_t *	stackPop (nstack_t *s)
int	stackSize (nstack_t *s)
int	stackCheck (nstack_t *s, Agnode_t *n)
void	freeStack (nstack_t *s)

---

Define Documentation

#define STACK_H

Definition at line 19 of file stack.h.

#define top

(

sp

)

((sp)->top)

Definition at line 35 of file stack.h.

Referenced by stackCheck(), stackPop(), and voronoi().

---

Function Documentation

void freeStack

(

nstack_t *

s

)

Definition at line 30 of file stack.c.

References free().

Referenced by closest_pairs2graph().

nstack_t* mkStack

(

void

)

Definition at line 19 of file stack.c.

References NEW, NULL, nstack_t::sz, and nstack_t::top.

int stackCheck	(	nstack_t *	s,
		Agnode_t *	n
	)

Definition at line 67 of file stack.c.

References node(), NULL, ONSTACK, nstack_t::top, and top.

Agnode_t* stackPop

(

nstack_t *

s

)

Definition at line 43 of file stack.c.

References assert, NEXT, nstack_t::sz, nstack_t::top, top, and UNSET_ONSTACK.

void stackPush	(	nstack_t *	s,
		Agnode_t *	n
	)

Definition at line 35 of file stack.c.

References NEXT, SET_ONSTACK, nstack_t::sz, and nstack_t::top.

int stackSize

(

nstack_t *

s

)

Definition at line 59 of file stack.c.

References nstack_t::sz.