sl@0: /* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */
sl@0: /* Copied from Richard Levitte's (richard@levitte.org) LP library.  All
sl@0:  * symbol names have been changed, with permission from the author.
sl@0:  */
sl@0: 
sl@0: /* $LP: LPlib/source/LPdir.h,v 1.1 2004/06/14 08:56:04 _cvs_levitte Exp $ */
sl@0: /*
sl@0:  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
sl@0:  * All rights reserved.
sl@0:  *
sl@0:  * Redistribution and use in source and binary forms, with or without
sl@0:  * modification, are permitted provided that the following conditions
sl@0:  * are met:
sl@0:  * 1. Redistributions of source code must retain the above copyright
sl@0:  *    notice, this list of conditions and the following disclaimer.
sl@0:  * 2. Redistributions in binary form must reproduce the above copyright
sl@0:  *    notice, this list of conditions and the following disclaimer in the
sl@0:  *    documentation and/or other materials provided with the distribution.
sl@0:  *
sl@0:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
sl@0:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
sl@0:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
sl@0:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
sl@0:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
sl@0:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
sl@0:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
sl@0:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
sl@0:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
sl@0:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
sl@0:  * SUCH DAMAGE.
sl@0:  */
sl@0: 
sl@0: 
sl@0: #ifndef O_DIR_H
sl@0: #define O_DIR_H
sl@0: 
sl@0: #ifdef __cplusplus
sl@0: extern "C" {
sl@0: #endif
sl@0: 
sl@0:   typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX;
sl@0: 
sl@0:   /* returns NULL on error or end-of-directory.
sl@0:      If it is end-of-directory, errno will be zero */
sl@0:   IMPORT_C const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory);
sl@0:   /* returns 1 on success, 0 on error */
sl@0:   IMPORT_C int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx);
sl@0: 
sl@0: #ifdef __cplusplus
sl@0: }
sl@0: #endif
sl@0: 
sl@0: #endif /* LPDIR_H */