| |
| /* This is a modified version of the file "arena.h" from |
| "C Interfaces and Implementations", by David R. Hanson. |
| The license is below. |
| */ |
| /* |
| |
| The author of this software is David R. Hanson. |
| |
| Copyright (c) 1994,1995,1996,1997 by David R. Hanson. All Rights Reserved. |
| |
| Permission to use, copy, modify, and distribute this software for any |
| purpose, subject to the provisions described below, without fee is |
| hereby granted, provided that this entire notice is included in all |
| copies of any software that is or includes a copy or modification of |
| this software and in all copies of the supporting documentation for |
| such software. |
| |
| THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED |
| WARRANTY. IN PARTICULAR, THE AUTHOR DOES MAKE ANY REPRESENTATION OR |
| WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR |
| ITS FITNESS FOR ANY PARTICULAR PURPOSE. |
| |
| David Hanson / drh@microsoft.com / http://www.research.microsoft.com/~drh/ |
| $Id: CPYRIGHT,v 1.2 1997/11/04 22:31:40 drh Exp $ |
| */ |
| |
| /* $Id: H:/drh/idioms/book/RCS/arena.doc,v 1.10 1997/02/21 19:45:19 drh Exp $ */ |
| |
| #ifndef _CII_ARENA_H |
| #define _CII_ARENA_H |
| |
| //#include "except.h" |
| #define T Arena_T |
| typedef struct T *T; |
| //extern const Except_T Arena_NewFailed; |
| //extern const Except_T Arena_Failed; |
| extern T Arena_new (void); |
| extern void Arena_dispose(T *ap); |
| extern void *Arena_alloc (T arena, long nbytes, |
| const char *file, int line); |
| extern void *Arena_calloc(T arena, long count, |
| long nbytes, const char *file, int line); |
| extern void Arena_free (T arena); |
| #undef T |
| |
| #endif /* ndef _CII_ARENA_H */ |
