1 /* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */

     2 /* Copied from Richard Levitte's (richard@levitte.org) LP library.  All

     3  * symbol names have been changed, with permission from the author.

     4  */

     5 

     6 /* $LP: LPlib/source/LPdir.h,v 1.1 2004/06/14 08:56:04 _cvs_levitte Exp $ */

     7 /*

     8  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>

     9  * All rights reserved.

    10  *

    11  * Redistribution and use in source and binary forms, with or without

    12  * modification, are permitted provided that the following conditions

    13  * are met:

    14  * 1. Redistributions of source code must retain the above copyright

    15  *    notice, this list of conditions and the following disclaimer.

    16  * 2. Redistributions in binary form must reproduce the above copyright

    17  *    notice, this list of conditions and the following disclaimer in the

    18  *    documentation and/or other materials provided with the distribution.

    19  *

    20  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

    21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

    24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

    25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

    26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

    27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

    28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

    29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

    30  * SUCH DAMAGE.

    31  */

    32 

    33 

    34 #ifndef O_DIR_H

    35 #define O_DIR_H

    36 

    37 #ifdef __cplusplus

    38 extern "C" {

    39 #endif

    40 

    41   typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX;

    42 

    43   /* returns NULL on error or end-of-directory.

    44      If it is end-of-directory, errno will be zero */

    45   IMPORT_C const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory);

    46   /* returns 1 on success, 0 on error */

    47   IMPORT_C int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx);

    48 

    49 #ifdef __cplusplus

    50 }

    51 #endif

    52 

    53 #endif /* LPDIR_H */