+/* Declare xbt_preinit and xbt_postexit as constructor/destructor of the library.
+ * This is crude and rather compiler-specific, unfortunately.
+ */
+static void xbt_preinit(void) _XBT_GNUC_CONSTRUCTOR;
+static void xbt_postexit(void) _XBT_GNUC_DESTRUCTOR;
+
+#ifdef _XBT_WIN32
+# undef _XBT_NEED_INIT_PRAGMA
+#endif
+
+#ifdef _XBT_NEED_INIT_PRAGMA
+#pragma init (xbt_preinit)
+#pragma fini (xbt_postexit)
+#endif
+
+#ifdef _XBT_WIN32
+#include <windows.h>
+
+/* Dummy prototype to make gcc happy */
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
+ LPVOID lpvReserved);
+
+
+/* see also http://msdn.microsoft.com/en-us/library/ms682583%28VS.85%29.aspx */
+/* and http://www.microsoft.com/whdc/driver/kernel/DLL_bestprac.mspx */
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
+ LPVOID lpvReserved)
+{
+ if (fdwReason == DLL_PROCESS_ATTACH) {
+ xbt_preinit();
+ } else if (fdwReason == DLL_PROCESS_DETACH) {
+ xbt_postexit();
+ }
+ return 1;
+}
+
+
+#endif
+
+static void xbt_preinit(void)
+{
+#ifdef HAVE_MMAP
+ mmalloc_preinit();
+#endif
+ xbt_log_preinit();