o_dir.h revision 296341
1/* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */ 2/* 3 * Copied from Richard Levitte's (richard@levitte.org) LP library. All 4 * symbol names have been changed, with permission from the author. 5 */ 6 7/* $LP: LPlib/source/LPdir.h,v 1.1 2004/06/14 08:56:04 _cvs_levitte Exp $ */ 8/* 9 * Copyright (c) 2004, Richard Levitte <richard@levitte.org> 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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#ifndef O_DIR_H 35# define O_DIR_H 36 37#ifdef __cplusplus 38extern "C" { 39#endif 40 41typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX; 42 43 /* 44 * returns NULL on error or end-of-directory. If it is end-of-directory, 45 * errno will be zero 46 */ 47const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory); 48 /* returns 1 on success, 0 on error */ 49int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx); 50 51#ifdef __cplusplus 52} 53#endif 54 55#endif /* LPDIR_H */ 56