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Annotation of sys/xfs/xfs_common.h, Revision 1.1.1.1

1.1       nbrk        1: /*
                      2:  * Copyright (c) 1995, 1996, 1997, 1998, 1999 Kungliga Tekniska Högskolan
                      3:  * (Royal Institute of Technology, Stockholm, Sweden).
                      4:  * All rights reserved.
                      5:  *
                      6:  * Redistribution and use in source and binary forms, with or without
                      7:  * modification, are permitted provided that the following conditions
                      8:  * are met:
                      9:  *
                     10:  * 1. Redistributions of source code must retain the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer.
                     12:  *
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  *
                     17:  * 3. Neither the name of the Institute nor the names of its contributors
                     18:  *    may be used to endorse or promote products derived from this software
                     19:  *    without specific prior written permission.
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
                     22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
                     25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     31:  * SUCH DAMAGE.
                     32:  */
                     33:
                     34: /* $arla: xfs_common.h,v 1.19 2002/12/18 12:32:10 lha Exp $ */
                     35:
                     36: #ifndef _xfs_common_h
                     37: #define _xfs_common_h
                     38:
                     39: #if defined(MALLOC_DECLARE)
                     40: MALLOC_DECLARE(M_NNPFS);
                     41: MALLOC_DECLARE(M_NNPFS_NODE);
                     42: MALLOC_DECLARE(M_NNPFS_LINK);
                     43: MALLOC_DECLARE(M_NNPFS_MSG);
                     44: #elif !defined(M_NNPFS)
                     45: #define M_NNPFS M_TEMP
                     46: #define M_NNPFS_NODE M_TEMP
                     47: #define M_NNPFS_LINK M_TEMP
                     48: #define M_NNPFS_MSG M_TEMP
                     49: #endif
                     50:
                     51:
                     52: #ifdef NNPFS_DEBUG
                     53: void *xfs_alloc(u_int size, xfs_malloc_type type);
                     54: void xfs_free(void *, u_int size, xfs_malloc_type type);
                     55: #else
                     56: #ifdef __osf__
                     57: #define xfs_alloc(a,t) malloc((a), BUCKETINDEX(a), t, M_WAITOK)
                     58: #else
                     59: #define xfs_alloc(a,t) malloc((a), t, M_WAITOK)
                     60: #endif
                     61: #define xfs_free(a, size,t) free(a, t)
                     62: #endif /* NNPFS_DEBUG */
                     63:
                     64: int xfs_suser(d_thread_t *p);
                     65:
                     66: #ifndef HAVE_KERNEL_MEMCPY
                     67: void *
                     68: memcpy (void *s1, const void *s2, size_t n);
                     69: #endif
                     70:
                     71: const char *
                     72: xfs_devtoname_r (dev_t dev, char *buf, size_t sz);
                     73:
                     74: #ifndef HAVE_KERNEL_STRLCPY
                     75: size_t
                     76: strlcpy (char *dst, const char *src, size_t dst_sz);
                     77: #endif
                     78:
                     79: #endif /* _xfs_common_h */