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Annotation of kernel/bsd/i386/vmparam.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
                      7:  * Reserved.  This file contains Original Code and/or Modifications of
                      8:  * Original Code as defined in and that are subject to the Apple Public
                      9:  * Source License Version 1.1 (the "License").  You may not use this file
                     10:  * except in compliance with the License.  Please obtain a copy of the
                     11:  * License at http://www.apple.com/publicsource and read it before using
                     12:  * this file.
                     13:  * 
                     14:  * The Original Code and all software distributed under the License are
                     15:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     16:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     17:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     18:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
                     19:  * License for the specific language governing rights and limitations
                     20:  * under the License.
                     21:  * 
                     22:  * @APPLE_LICENSE_HEADER_END@
                     23:  */
                     24: 
                     25: /* 
                     26:  * HISTORY
                     27:  * 16-Jan-98  Wilfredo Sanchez ([email protected])
                     28:  *   Remove #ifdef KERNEL_PRiVATE around USRSTACK to match ppc version.
                     29:  *   Sendmail needs it.
                     30:  *
                     31:  * 05-Sep-97  Umesh Vaishampayan ([email protected])
                     32:  *     Made MAXSSIZ a finite value.
                     33:  *
                     34:  * 05-Mar-89  Avadis Tevanian, Jr. (avie) at NeXT
                     35:  *     Make MAXDSIZ infinity.
                     36:  *
                     37:  * 12-Aug-87  John Seamons (jks) at NeXT
                     38:  *     Ported to NeXT.
                     39:  */ 
                     40: 
                     41: #ifndef        _BSD_I386_VMPARAM_H_
                     42: #define        _BSD_I386_VMPARAM_H_ 1
                     43: 
                     44: #import <sys/resource.h>
                     45: 
                     46: #define        USRSTACK        0xc0000000
                     47: 
                     48: /*
                     49:  * Virtual memory related constants, all in bytes
                     50:  */
                     51: #ifndef DFLDSIZ
                     52: #define        DFLDSIZ         (6*1024*1024)           /* initial data size limit */
                     53: #endif
                     54: #ifndef MAXDSIZ
                     55: #define        MAXDSIZ         (RLIM_INFINITY)         /* max data size */
                     56: #endif
                     57: #ifndef        DFLSSIZ
                     58: #define        DFLSSIZ         (512*1024)              /* initial stack size limit */
                     59: #endif
                     60: #ifndef        MAXSSIZ
                     61: #define        MAXSSIZ         (64*1024*1024)                  /* max stack size */
                     62: #endif
                     63: #ifndef        DFLCSIZ
                     64: #define DFLCSIZ                (0)                     /* initial core size limit */
                     65: #endif
                     66: #ifndef        MAXCSIZ
                     67: #define MAXCSIZ                (RLIM_INFINITY)         /* max core size */
                     68: #endif /* MAXCSIZ */
                     69: 
                     70: #endif /* _BSD_I386_VMPARAM_H_ */

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