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- /* ====================================================================
- * Copyright (c) 1998-1999 The Apache Group. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the Apache Group
- * for use in the Apache HTTP server project (http://www.apache.org/)."
- *
- * 4. The names "Apache Server" and "Apache Group" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache"
- * nor may "Apache" appear in their names without prior written
- * permission of the Apache Group.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the Apache Group
- * for use in the Apache HTTP server project (http://www.apache.org/)."
- *
- * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Group and was originally based
- * on public domain software written at the National Center for
- * Supercomputing Applications, University of Illinois, Urbana-Champaign.
- * For more information on the Apache Group and the Apache HTTP server
- * project, please see <http://www.apache.org/>.
- *
- */
-
- #ifndef APACHE_OS_H
- #define APACHE_OS_H
-
- #include "ap_config.h"
-
- #define PLATFORM "Unix"
-
- /*
- * This file in included in all Apache source code. It contains definitions
- * of facilities available on _this_ operating system (HAVE_* macros),
- * and prototypes of OS specific functions defined in os.c or os-inline.c
- */
-
- #if !defined(INLINE) && defined(USE_GNU_INLINE)
- /* Compiler supports inline, so include the inlineable functions as
- * part of the header
- */
- #define INLINE extern ap_inline
-
- INLINE int ap_os_is_path_absolute(const char *file);
-
- #include "os-inline.c"
-
- #else
-
- /* Compiler does not support inline, so prototype the inlineable functions
- * as normal
- */
- extern int ap_os_is_path_absolute(const char *file);
- #endif
-
- /* Other ap_os_ routines not used by this platform */
-
- #define ap_os_is_filename_valid(f) (1)
-
- /*
- * Abstraction layer for loading
- * Apache modules under run-time via
- * dynamic shared object (DSO) mechanism
- */
-
- #ifdef HAVE_DL_H
- #include <dl.h>
- #endif
-
- /*
- * Do not use native AIX DSO support
- */
- #ifdef AIX
- #undef HAVE_DLFCN_H
- #endif
-
- #ifdef HAVE_DLFCN_H
- #include <dlfcn.h>
- #else
- void *dlopen(const char *, int);
- int dlclose(void *);
- void *dlsym(void *, const char *);
- const char *dlerror(void);
- #endif
-
- /* probably on an older system that doesn't support RTLD_NOW or RTLD_LAZY.
- * The below define is a lie since we are really doing RTLD_LAZY since the
- * system doesn't support RTLD_NOW.
- */
- #ifndef RTLD_NOW
- #define RTLD_NOW 1
- #endif
-
- #ifndef RTLD_GLOBAL
- #define RTLD_GLOBAL 0
- #endif
-
- #if (defined(__FreeBSD__) ||\
- defined(__OpenBSD__) ||\
- defined(__NetBSD__) ) && !defined(__ELF__)
- #define DLSYM_NEEDS_UNDERSCORE
- #endif
-
- #define ap_os_dso_handle_t void *
- void ap_os_dso_init(void);
- void * ap_os_dso_load(const char *);
- void ap_os_dso_unload(void *);
- void * ap_os_dso_sym(void *, const char *);
- const char *ap_os_dso_error(void);
-
- #endif /* !APACHE_OS_H */
-