#pragma pack(?) changed to #include "*pack*.h"
diff --git a/include/poppack.h b/include/poppack.h
new file mode 100644
index 0000000..7104791
--- /dev/null
+++ b/include/poppack.h
@@ -0,0 +1,15 @@
+#ifdef __WINE_PSHPACK_H
+#undef __WINE_PSHPACK_H
+
+#if defined(__GNUC__) || defined(__SUNPRO_C)
+#pragma pack()
+#elif defined(__SUNPRO_CC)
+#warning "Assumes default alignment is 4"
+#pragma pack(4)
+#elif !defined(RC_INVOKED)
+#error "Restoration of the previous alignment isn't supported by the compiler"
+#endif /* defined(__GNUC__) || defined(__SUNPRO_C) ; !defined(RC_INVOKED) */
+
+#else /* defined(__WINE_PSHPACK_H) */
+#error "Popping alignment isn't possible since no alignment has been pushed"
+#endif /* defined(__WINE_PSHPACK_H) */
