#include "inspircd.h"
-#include "dynamic.h"
-#ifndef WIN32
+
+#ifndef _WIN32
#include <dlfcn.h>
+#else
+#define dlopen(path, state) (void*)LoadLibraryA(path)
+#define dlsym(handle, export) (void*)GetProcAddress((HMODULE)handle, export)
+#define dlclose(handle) FreeLibrary((HMODULE)handle)
#endif
DLLManager::DLLManager(const char *fname)
h = dlopen(fname, RTLD_NOW|RTLD_LOCAL);
if (!h)
{
+#ifdef _WIN32
+ RetrieveLastError();
+#else
err = dlerror();
+#endif
}
}
initfn.vptr = dlsym(h, MODULE_INIT_STR);
if (!initfn.vptr)
{
+#ifdef _WIN32
+ RetrieveLastError();
+#else
err = dlerror();
+#endif
return NULL;
}
return srcver;
return "Unversioned module";
}
+
+#ifdef _WIN32
+void DLLManager::RetrieveLastError()
+{
+ char errmsg[500];
+ DWORD dwErrorCode = GetLastError();
+ if (FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, dwErrorCode, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPSTR)errmsg, _countof(errmsg), NULL) == 0)
+ sprintf_s(errmsg, _countof(errmsg), "Error code: %u", dwErrorCode);
+ SetLastError(ERROR_SUCCESS);
+ err = errmsg;
+
+ std::string::size_type p;
+ while ((p = err.find_last_of("\r\n")) != std::string::npos)
+ err.erase(p, 1);
+}
+#endif