Delay expansion of MAKE, to allow using jobserver.

[cycript.git] / Pooling.hpp

diff --git a/Pooling.hpp b/Pooling.hpp
index 24c7cc25af044776623638f1dd9efc36650c1c84..0e5456f164ecce861720aa2996884953d529a262 100644 (file)
--- a/Pooling.hpp
+++ b/Pooling.hpp
@@ -1,21 +1,21 @@
 /* Cycript - Optimizing JavaScript Compiler/Runtime
- * Copyright (C) 2009-2013  Jay Freeman (saurik)
+ * Copyright (C) 2009-2014  Jay Freeman (saurik)
 */
 
-/* GNU General Public License, Version 3 {{{ */
+/* GNU Affero General Public License, Version 3 {{{ */
 /*
- * Cycript is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published
- * by the Free Software Foundation, either version 3 of the License,
- * or (at your option) any later version.
- *
- * Cycript is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
+ * GNU Affero General Public License for more details.
+
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 **/
 /* }}} */
 
@@ -62,6 +62,11 @@ class CYPool {
         return (size + 7) & ~0x3;
     }
 
+    template <typename Type_>
+    static void delete_(void *data) {
+        reinterpret_cast<Type_ *>(data)->~Type_();
+    }
+
     CYPool(const CYPool &);
 
   public:
@@ -182,6 +187,13 @@ class CYPool {
     }
 
     void atexit(void (*code)(void *), void *data = NULL);
+
+    template <typename Type_>
+    Type_ &object() {
+        Type_ *value(new(*this) Type_());
+        atexit(&delete_<Type_>, value);
+        return *value;
+    }
 };
 
 _finline void *operator new(size_t size, CYPool &pool) {
@@ -300,4 +312,7 @@ class CYLocalPool :
 #define $pool \
     (*CYLocal<CYPool>::Get())
 
+template <>
+::pthread_key_t CYLocal<CYPool>::key_;
+
 #endif/*CYCRIPT_POOLING_HPP*/