Fix Windows ZTS build.

src/collections.c

@@ -4,10 +4,6 @@
 // @Author CismonX
 //
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
 #include "php_collections.h"
 
 #include <zend_interfaces.h>
@@ -29,6 +25,10 @@ zend_class_entry* collections_pair_ce;
 
 ZEND_DECLARE_MODULE_GLOBALS(collections)
 
+#ifdef ZTS
+ZEND_TSRMLS_CACHE_DEFINE()
+#endif
+
 static zend_always_inline void collection_ce_init()
 {
     COLLECTIONS_CE_INIT(collection, "Collection");

src/php_collections.h

@@ -7,6 +7,10 @@
 #ifndef PHP_COLLECTIONS_H
 #define PHP_COLLECTIONS_H
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <php.h>
 
 extern zend_module_entry collections_module_entry;