Move all of the dso private header files to an arch directory under

the include directory.  All private header files for APR are being moved.
This allows platforms that only implement some of the APR types to compile
cleanly.


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@60652 13f79535-47bb-0310-9956-ffa450edef68

16 files changed, 11 insertions, 489 deletions

diff --git a/dso/aix/Makefile.in b/dso/aix/Makefile.in
index f755b93e6..c5df58c36 100644
--- a/dso/aix/Makefile.in
+++ b/dso/aix/Makefile.in
@@ -10,7 +10,7 @@ CFLAGS=@CFLAGS@ @OPTIM@
 LIBS=@LIBS@
 LDFLAGS=@LDFLAGS@ $(LIBS)
 INCDIR=../../include
-INCLUDES=-I$(INCDIR) -I$(INCDIR1) -I.
+INCLUDES=-I$(INCDIR) -I$(INCDIR)/arch
 
 LIB=libdso.a
 
diff --git a/dso/aix/dso.c b/dso/aix/dso.c
index 5e10b4ce2..4b10f1fe3 100644
--- a/dso/aix/dso.c
+++ b/dso/aix/dso.c
@@ -85,7 +85,7 @@
 #include <sys/types.h>
 #include <sys/ldr.h>
 #include <a.out.h>
-#include "dso.h"
+#include "aix/dso.h"
 
 #if APR_HAS_DSO
 
diff --git a/dso/aix/dso.h b/dso/aix/dso.h
deleted file mode 100644
index 6b7ca8ea7..000000000
--- a/dso/aix/dso.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_dso.h"
-#include "apr.h"
-
-#if APR_HAS_DSO
-
-void *dlopen(const char *path, int mode);
-void *dlsym(void *handle, const char *symbol);
-const char *dlerror(void);
-int dlclose(void *handle);
-
-struct apr_dso_handle_t {
-    apr_pool_t  *cont;
-    void          *handle;
-};
-
-#endif
-
-#endif
diff --git a/dso/beos/Makefile.in b/dso/beos/Makefile.in
index 2ff8a52b5..61c195b8a 100644
--- a/dso/beos/Makefile.in
+++ b/dso/beos/Makefile.in
@@ -9,7 +9,7 @@ CFLAGS=@CFLAGS@ @OPTIM@
 LIBS=@LIBS@
 LDFLAGS=@LDFLAGS@ $(LIBS)
 INCDIR=../../include
-INCLUDES=-I$(INCDIR) -I$(INCDIR1) -I.
+INCLUDES=-I$(INCDIR) -I$(INCDIR)/arch
 
 LIB=libdso.a
 
diff --git a/dso/beos/dso.c b/dso/beos/dso.c
index 6a29f1efc..f049c28a4 100644
--- a/dso/beos/dso.c
+++ b/dso/beos/dso.c
@@ -52,7 +52,7 @@
  * <http://www.apache.org/>.
  */
 
-#include "dso.h"
+#include "beos/dso.h"
 
 #if APR_HAS_DSO
 
diff --git a/dso/beos/dso.h b/dso/beos/dso.h
deleted file mode 100644
index 476e71c8f..000000000
--- a/dso/beos/dso.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_errno.h"
-#include "apr_dso.h"
-#include "apr.h"
-#include <kernel/image.h>
-#include <string.h>
-
-#if APR_HAS_DSO
-
-struct apr_dso_handle_t {
-    image_id       handle;    /* Handle to the DSO loaded */
-    apr_pool_t   *cont;
-};
-
-#endif
-
-#endif
diff --git a/dso/os2/Makefile.in b/dso/os2/Makefile.in
index c9526a90b..374453368 100644
--- a/dso/os2/Makefile.in
+++ b/dso/os2/Makefile.in
@@ -10,7 +10,7 @@ CFLAGS=@CFLAGS@ @OPTIM@
 LIBS=@LIBS@
 LDFLAGS=@LDFLAGS@ $(LIBS)
 INCDIR=../../include
-INCLUDES=-I$(INCDIR) -I$(INCDIR1) -I.
+INCLUDES=-I$(INCDIR) -I$(INCDIR)/arch
 
 LIB=libdso.a
 
diff --git a/dso/os2/dso.c b/dso/os2/dso.c
index d7706f138..d5bfc4cc6 100644
--- a/dso/os2/dso.c
+++ b/dso/os2/dso.c
@@ -52,7 +52,7 @@
  * <http://www.apache.org/>.
  */
 
-#include "dso.h"
+#include "os2/dso.h"
 #define INCL_DOS
 #include <os2.h>
 #include <stdio.h>
diff --git a/dso/os2/dso.h b/dso/os2/dso.h
deleted file mode 100644
index 1597c81d1..000000000
--- a/dso/os2/dso.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#define INCL_DOS
-#include <os2.h>
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_dso.h"
-#include "apr.h"
-
-#if APR_HAS_DSO
-
-struct apr_dso_handle_t {
-    apr_pool_t  *cont;       /* Context for returning error strings */
-    HMODULE       handle;     /* Handle to the DSO loaded            */
-    apr_status_t   load_error;
-    char          *failed_module;
-};
-
-#endif
-
-#endif
diff --git a/dso/os390/Makefile.in b/dso/os390/Makefile.in
index f755b93e6..c5df58c36 100644
--- a/dso/os390/Makefile.in
+++ b/dso/os390/Makefile.in
@@ -10,7 +10,7 @@ CFLAGS=@CFLAGS@ @OPTIM@
 LIBS=@LIBS@
 LDFLAGS=@LDFLAGS@ $(LIBS)
 INCDIR=../../include
-INCLUDES=-I$(INCDIR) -I$(INCDIR1) -I.
+INCLUDES=-I$(INCDIR) -I$(INCDIR)/arch
 
 LIB=libdso.a
 
diff --git a/dso/os390/dso.c b/dso/os390/dso.c
index c9806dcb9..2adff3e8d 100644
--- a/dso/os390/dso.c
+++ b/dso/os390/dso.c
@@ -53,7 +53,7 @@
  */
 
 #include "apr_strings.h"
-#include "dso.h"
+#include "os390/dso.h"
 #include <errno.h>
 #include <string.h>
 
diff --git a/dso/os390/dso.h b/dso/os390/dso.h
deleted file mode 100644
index 0ee06e7f9..000000000
--- a/dso/os390/dso.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_dso.h"
-#include "apr.h"
-
-#if APR_HAS_DSO
-
-#include <dll.h>
-
-struct apr_dso_handle_t {
-    dllhandle  *handle;     /* Handle to the DSO loaded            */
-    int failing_errno;      /* Don't save the buffer returned by
-                               strerror(); it gets reused          */
-};
-
-#endif
-
-#endif
diff --git a/dso/unix/Makefile.in b/dso/unix/Makefile.in
index c08355c59..51ba22815 100644
--- a/dso/unix/Makefile.in
+++ b/dso/unix/Makefile.in
@@ -11,7 +11,7 @@ CFLAGS=@CFLAGS@ @OPTIM@
 LIBS=@LIBS@
 LDFLAGS=@LDFLAGS@ $(LIBS)
 INCDIR=../../include
-INCLUDES=-I$(INCDIR) -I.
+INCLUDES=-I$(INCDIR) -I$(INCDIR)/arch
 
 LIB=libdso.a
 
@@ -49,7 +49,7 @@ depend:
 	    && rm Makefile.new
 
 # DO NOT REMOVE
-dso.o: dso.c dso.h $(INCDIR)/apr_private.h \
+dso.o: dso.c $(INCDIR)/arch/unix/dso.h $(INCDIR)/apr_private.h \
  $(INCDIR)/apr_general.h $(INCDIR)/apr.h \
  $(INCDIR)/apr_errno.h $(INCDIR)/apr_pools.h \
  $(INCDIR)/apr_thread_proc.h $(INCDIR)/apr_file_io.h \
diff --git a/dso/unix/dso.c b/dso/unix/dso.c
index 9a6a0e0fb..710e68729 100644
--- a/dso/unix/dso.c
+++ b/dso/unix/dso.c
@@ -52,7 +52,7 @@
  * <http://www.apache.org/>.
  */
 
-#include "dso.h"
+#include "unix/dso.h"
 
 #if APR_HAS_DSO
 
diff --git a/dso/unix/dso.h b/dso/unix/dso.h
deleted file mode 100644
index fc9b8325e..000000000
--- a/dso/unix/dso.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_dso.h"
-#include "apr.h"
-
-#if APR_HAS_DSO
-
-#ifdef HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#ifdef HAVE_DL_H
-#include <dl.h>
-#endif
-
-#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
-
-struct apr_dso_handle_t {
-    apr_pool_t  *cont;
-    void          *handle;
-    const char *errormsg;
-};
-
-#endif
-
-#endif
diff --git a/dso/win32/dso.h b/dso/win32/dso.h
deleted file mode 100644
index 32bf6b7be..000000000
--- a/dso/win32/dso.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* ====================================================================
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 2000 The Apache Software Foundation.  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. The end-user documentation included with the redistribution,
- *    if any, must include the following acknowledgment:
- *       "This product includes software developed by the
- *        Apache Software Foundation (http://www.apache.org/)."
- *    Alternately, this acknowledgment may appear in the software itself,
- *    if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- *    permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation.  For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
-
-#ifndef DSO_H
-#define DSO_H
-
-#include "apr_private.h"
-#include "apr_general.h"
-#include "apr_pools.h"
-#include "apr_dso.h"
-#include "apr.h"
-
-#if APR_HAS_DSO
-
-struct apr_dso_handle_t {
-    apr_pool_t  *cont;
-    void          *handle;
-    apr_status_t   load_error;
-};
-
-#endif
-
-#endif