Added support for setting a std::function as an exception handler

This is so far only tested with php 5.5.9, might not work on versions
below that.

2 files changed, 7 insertions, 0 deletions

diff --git a/include/call.h b/include/call.h
index 094c7d2..f26fd29 100644
--- a/include/call.h
+++ b/include/call.h
@@ -46,6 +46,7 @@ extern PHPCPP_EXPORT    Value require(const char *filename);
 inline PHPCPP_EXPORT    Value require(const std::string &filename) { return require(filename.c_str()); }
 extern PHPCPP_EXPORT    Value require_once(const char *filename);
 inline PHPCPP_EXPORT    Value require_once(const std::string &filename) { return require_once(filename.c_str()); }
+extern PHPCPP_EXPORT    Value set_exception_handler(const std::function<Value(Parameters &params)> &handler);
 extern PHPCPP_EXPORT    const char *sapi_name();
 
 /**
diff --git a/include/value.h b/include/value.h
index 532d0c1..5b746a1 100644
--- a/include/value.h
+++ b/include/value.h
@@ -33,6 +33,7 @@ namespace Php {
  */
 class Base;
 class ValueIterator;
+class Parameters;
 template <class Type> class HashMember;
 
 /**
@@ -1209,6 +1210,11 @@ protected:
     friend class Callable;
     friend class Script;
     friend class ConstantImpl;
+
+    /**
+     *  Friend functions which have to access that zval directly
+     */
+    friend Value set_exception_handler(const std::function<Value(Parameters &params)> &handler);
 };
 
 /**