[newlib-cygwin.git] / winsup / cygwin / heap.h

/* heap.h: Cygwin heap manager definitions.

   Copyright 2000, 2001, 2002 Red Hat, Inc.

This file is part of Cygwin.

This software is a copyrighted work licensed under the terms of the
Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
details. */

#include "perprocess.h"

/* Heap management. */
void heap_init ();
void malloc_init ();

#define inheap(s) \
  (cygheap->user_heap.ptr && s \
   && ((char *) (s) >= (char *) cygheap->user_heap.base) \
   && ((char *) (s) <= (char *) cygheap->user_heap.top))
Commit	Line	Data
b0e82b74 CF	1	/* heap.h: Cygwin heap manager definitions.
b0e82b74 CF	2
bc837d22	3	Copyright 2000, 2001, 2002 Red Hat, Inc.
b0e82b74 CF	4
	5	This file is part of Cygwin.
	6
	7	This software is a copyrighted work licensed under the terms of the
	8	Cygwin license. Please consult the file "CYGWIN_LICENSE" for
	9	details. */
	10
f0338f54 CF	11	#include "perprocess.h"
f0338f54 CF	12
b0e82b74	13	/* Heap management. */
6a4878cf CF	14	void heap_init ();
6a4878cf CF	15	void malloc_init ();
b0e82b74	16
3800a9e7	17	#define inheap(s) \
1cc651ec CF	18	(cygheap->user_heap.ptr && s \
	19	&& ((char ) (s) >= (char ) cygheap->user_heap.base) \
	20	&& ((char ) (s) <= (char ) cygheap->user_heap.top))