Trunk, based on 1.20

git-svn-id: http://svncommunity.digium.com/svn/astmanproxy/trunk@101 f02b47b9-160a-0410-81a6-dc3441afb0ec

1 files changed, 83 insertions, 0 deletions

diff --git a/src/include/dlfcn-compat.h b/src/include/dlfcn-compat.h
new file mode 100644
index 0000000..7c5e87f
--- /dev/null
+++ b/src/include/dlfcn-compat.h
@@ -0,0 +1,83 @@
+/*
+Copyright (c) 2002 Jorge Acereda  <jacereda@users.sourceforge.net> &
+                   Peter O'Gorman <ogorman@users.sourceforge.net>
+                   
+Portions may be copyright others, see the AUTHORS file included with this
+distribution.
+
+Maintained by Peter O'Gorman <ogorman@users.sourceforge.net>
+
+Bug Reports and other queries should go to <ogorman@users.sourceforge.net>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+#ifndef _DLFCN_H_
+#define _DLFCN_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined (__GNUC__) && __GNUC__ > 3
+#define dl_restrict __restrict
+#else
+#define dl_restrict
+#endif
+
+#ifndef _POSIX_SOURCE
+/*
+ * Structure filled in by dladdr().
+ */
+typedef struct dl_info {
+        const char      *dli_fname;     /* Pathname of shared object */
+        void            *dli_fbase;     /* Base address of shared object */
+        const char      *dli_sname;     /* Name of nearest symbol */
+        void            *dli_saddr;     /* Address of nearest symbol */
+} Dl_info;
+
+extern int dladdr(const void * dl_restrict, Dl_info * dl_restrict);
+#endif /* ! _POSIX_SOURCE */
+
+extern int dlclose(void * handle);
+extern char * dlerror(void);
+extern void * dlopen(const char *path, int mode);
+extern void * dlsym(void * dl_restrict handle, const char * dl_restrict symbol);
+
+#define RTLD_LAZY	0x1
+#define RTLD_NOW	0x2
+#define RTLD_LOCAL	0x4
+#define RTLD_GLOBAL	0x8
+
+#ifndef _POSIX_SOURCE
+#define RTLD_NOLOAD	0x10
+#define RTLD_NODELETE	0x80
+
+/*
+ * Special handle arguments for dlsym().
+ */
+#define	RTLD_NEXT		((void *) -1)	/* Search subsequent objects. */
+#define	RTLD_DEFAULT	((void *) -2)	/* Use default search algorithm. */
+#endif /* ! _POSIX_SOURCE */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _DLFCN_H_ */