* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
- * Written by Craig Edwards, Craig McLure, and others.
+ * InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
+ *
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
-#include "globals.h"
-#include <dlfcn.h>
+#include "inspircd.h"
#include "dynamic.h"
-#include "inspstring.h"
+#ifndef WIN32
+#include <dlfcn.h>
+#endif
DLLManager::DLLManager(const char *fname)
{
- // Try to open the library now and get any error message.
-
- h=dlopen( fname, RTLD_NOW );
- err=dlerror();
-}
-
-DLLManager::~DLLManager()
-{
- // close the library if it isn't null
- if (h!=0)
- dlclose(h);
-}
-
-
-bool DLLManager::GetSymbol(void **v, const char *sym_name)
-{
- // try extract a symbol from the library
- // get any error message is there is any
-
- if( h!=0 )
+ if (!strstr(fname,".so"))
{
- *v = dlsym( h, sym_name );
- err=dlerror();
- if( err==0 )
- return true;
- else
- return false;
+ err = "This doesn't look like a module file to me...";
+ h = NULL;
+ return;
}
- else
- {
- return false;
+
+ h = dlopen(fname, RTLD_NOW|RTLD_LOCAL);
+ if (!h)
+ {
+ err = dlerror();
}
-
}
-
-DLLFactoryBase::DLLFactoryBase(const char *fname, const char *factory) : DLLManager(fname)
+DLLManager::~DLLManager()
{
- // try get the factory function if there is no error yet
-
- factory_func=0;
-
- if( LastError()==0 )
- {
- GetSymbol( (void **)&factory_func, factory ? factory : "init_module" );
- }
-
+ /* close the library */
+ if (h)
+ dlclose(h);
}
+union init_t {
+ void* vptr;
+ Module* (*fptr)();
+};
-DLLFactoryBase::~DLLFactoryBase()
+Module* DLLManager::callInit()
{
-}
-
+ if (!h)
+ return NULL;
+ init_t initfn;
+ initfn.vptr = dlsym(h, MODULE_INIT_STR);
+ if (!initfn.vptr)
+ {
+ err = dlerror();
+ return NULL;
+ }
+ return (*initfn.fptr)();
+}