ptrqueue.c File Reference

A FIFO queue of pointers. More...

#include "ptrqueue.h"
#include "misc.h"
#include <stdlib.h>

Data Structures
struct	El
	A single key-value pair, with a pointer to the next one. More...
struct	PtrQueue

Functions
static El *	El_push (El *tail, void *ptr)
static El *	El_pop (El *head, void **ptr)
static void	El_free (El *self)
PtrQueue *	PtrQueue_new (void)
void	PtrQueue_free (PtrQueue *self)
void	PtrQueue_push (PtrQueue *self, void *ptr)
void *	PtrQueue_pop (PtrQueue *self)
unsigned	PtrQueue_size (PtrQueue *self)

Detailed Description

A FIFO queue of pointers.

Author

Alan R. Rogers

Copyright

Copyright (c) 2020, Alan R. Rogers roger.nosp@m.s@an.nosp@m.thro..nosp@m.utah.nosp@m..edu. This file is released under the Internet Systems Consortium License, which can be found in file "LICENSE".