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Annotation of src/lib/libc/nls/catclose.c, Revision 1.9

1.9     ! jtc         1: /*     $NetBSD: catclose.c,v 1.8 1997/07/13 19:58:36 christos Exp $    */
1.4       cgd         2:
1.7       jtc         3: /*-
                      4:  * Copyright (c) 1996 The NetBSD Foundation, Inc.
                      5:  * All rights reserved.
                      6:  *
                      7:  * This code is derived from software contributed to The NetBSD Foundation
                      8:  * by J.T. Conklin.
                      9:  *
                     10:  * Redistribution and use in source and binary forms, with or without
                     11:  * modification, are permitted provided that the following conditions
                     12:  * are met:
                     13:  * 1. Redistributions of source code must retain the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer.
                     15:  * 2. Redistributions in binary form must reproduce the above copyright
                     16:  *    notice, this list of conditions and the following disclaimer in the
                     17:  *    documentation and/or other materials provided with the distribution.
                     18:  * 3. All advertising materials mentioning features or use of this software
                     19:  *    must display the following acknowledgement:
                     20:  *        This product includes software developed by the NetBSD
                     21:  *        Foundation, Inc. and its contributors.
                     22:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     23:  *    contributors may be used to endorse or promote products derived
                     24:  *    from this software without specific prior written permission.
                     25:  *
                     26:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     27:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     28:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1.9     ! jtc        29:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
        !            30:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.7       jtc        31:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     32:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     33:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     34:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     35:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     36:  * POSSIBILITY OF SUCH DAMAGE.
1.1       jtc        37:  */
                     38:
1.7       jtc        39: #define _NLS_PRIVATE
1.1       jtc        40:
1.8       christos   41: #include "namespace.h"
1.7       jtc        42: #include <sys/types.h>
                     43: #include <sys/mman.h>
                     44: #include <errno.h>
1.8       christos   45: #include <stdlib.h>
1.1       jtc        46: #include <nl_types.h>
                     47:
1.5       jtc        48: int
1.7       jtc        49: _catclose(catd)
1.1       jtc        50:        nl_catd catd;
                     51: {
1.7       jtc        52:        if (catd == (nl_catd) -1) {
                     53:                errno = EBADF;
                     54:                return -1;
                     55:        }
                     56:
                     57:        if (catd) {
                     58:                munmap(catd->__data, catd->__size);
                     59:                free (catd);
                     60:        }
                     61:
                     62:        return 0;
1.1       jtc        63: }

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