1 files changed, 49 insertions, 0 deletions
diff --git a/zend/exception_handler.cpp b/zend/exception_handler.cpp
new file mode 100644
index 0000000..51874a4
--- /dev/null
+++ b/zend/exception_handler.cpp
@@ -0,0 +1,49 @@
+/**
+ *  Exception_handler.cpp
+ *
+ *  Set the exception handler
+ *
+ *  @author Toon Schoenmakers <toon.schoenmakers@copernica.com>
+ */
+
+/**
+ *  Dependencies
+ */
+#include "includes.h"
+
+/**
+ *  Open the PHP namespace
+ */
+namespace Php {
+
+/**
+ *  Set a std::function as a php exception handler
+ */
+Value set_exception_handler(const std::function<Value(Parameters &params)> &handler)
+{
+    // create a functor which wraps our callback
+    Function functor(handler);
+
+    // initialize our output value
+    Value output;
+
+    // turn our user_exception_handler into a Value so we can return the original one later on
+    if (EG(user_exception_handler)) output = EG(user_exception_handler);
+
+    // detach so we have the zval
+    auto value = functor.detach(true);
+
+    // allocate the user_exception_handler
+    ALLOC_ZVAL(EG(user_exception_handler));
+
+    // copy our zval into the user_exception_handler
+    MAKE_COPY_ZVAL(&value, EG(user_exception_handler));
+
+    // return the original handler
+    return output;
+}
+
+/**
+ *  End of namespace
+ */
+}