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devtools/swigwin-1.3.34/Lib/pike/pikerun.swg

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+/* -----------------------------------------------------------------------------
+ * See the LICENSE file for information on copyright, usage and redistribution
+ * of SWIG, and the README file for authors - http://www.swig.org/release.html.
+ *
+ * pikerun.swg
+ *
+ * This file contains the runtime support for Pike modules
+ * and includes code for managing global variables and pointer
+ * type checking.
+ * ----------------------------------------------------------------------------- */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include "object.h"
+#include "program.h"
+#ifdef __cplusplus
+}
+#endif
+
+/* Stores information about a wrapped object */
+typedef struct swig_object_wrapper {
+    void *self;
+    swig_type_info *type;
+} swig_object_wrapper;
+
+#ifdef THIS
+#undef THIS
+#endif
+#define THIS (((swig_object_wrapper *) Pike_fp->current_storage)->self)
+
+#define SWIG_ConvertPtr SWIG_Pike_ConvertPtr
+#define SWIG_NewPointerObj SWIG_Pike_NewPointerObj
+#define SWIG_GetModule(clientdata) SWIG_Pike_GetModule()
+#define SWIG_SetModule(clientdata, pointer) SWIG_Pike_SetModule(pointer)
+
+/* These need to be filled in before type sharing between modules will work */
+static swig_module_info *SWIG_Pike_GetModule() {
+  return 0;
+}
+
+static void SWIG_Pike_SetModule(swig_module_info *pointer) {
+
+}
+
+/* Convert a pointer value */
+static int
+SWIG_Pike_ConvertPtr(struct object *obj, void **ptr, swig_type_info *ty, int flags) {
+    struct program *pr;
+    swig_cast_info *tc;
+    swig_object_wrapper *obj_wrapper;
+    
+    if (ty) {
+        pr = (struct program *) ty->clientdata;
+        obj_wrapper = (swig_object_wrapper *) get_storage(obj, pr);
+        if (obj_wrapper && obj_wrapper->type) {
+            tc = SWIG_TypeCheckStruct(obj_wrapper->type, ty);
+            if (tc) {
+                int newmemory = 0;
+                *ptr = SWIG_TypeCast(tc, obj_wrapper->self, &newmemory);
+                assert(!newmemory); /* newmemory handling not yet implemented */
+                return 0;
+            }
+        }
+    }
+    return -1;
+}
+
+/* Create a new pointer object */
+static struct object *
+SWIG_Pike_NewPointerObj(void *ptr, swig_type_info *type, int own) {
+    return 0;
+}