{more work in progress: the function that was defined with c++ now gets calls, but it does not yet call the actual implementation

1 files changed, 87 insertions, 0 deletions

diff --git a/src/callable.cpp b/src/callable.cpp
new file mode 100644
index 0000000..1ad4ed2
--- /dev/null
+++ b/src/callable.cpp
@@ -0,0 +1,87 @@
+/**
+ *  Callable.cpp
+ *
+ *  Implementation for the Callable class
+ *
+ *  @author Emiel Bruijntjes <emiel.bruijntjes@copernica.com>
+ *  @copyright 2013 Copernica BV
+ */
+#include "includes.h"
+
+/**
+ *  Namespace
+ */
+namespace PhpCpp {
+
+/**
+ *  Function that is called by the Zend engine every time that a function gets called
+ *  @param  mixed
+ */
+void invoke_callable(INTERNAL_FUNCTION_PARAMETERS)
+{
+    std::cout << "invoke_callable" << std::endl;
+    
+}
+
+/**
+ *  Fill a function entry
+ *  @param  entry
+ */
+void Callable::fill(zend_function_entry *entry)
+{
+    // fill the members of the entity
+    entry->fname = _function.c_str();
+    entry->handler = invoke_callable;
+    entry->arg_info = _argv;
+    entry->num_args = _argc;
+    entry->flags = _flags;
+}
+
+/**
+ *  Another attempt to fill internal function info
+ *  @param  entry
+ */
+void Callable::fill(zend_internal_function_info *info)
+{
+    // fill in all the members, not that the returning by reference is not used
+    info->_name = _function.c_str();
+    info->_name_len = _function.size();
+    info->_class_name = _classname.size() ? _classname.c_str() : NULL;
+    info->required_num_args = _required;
+    info->_type_hint = _type;
+    info->return_reference = false;
+    info->pass_rest_by_reference = false;
+}
+
+/**
+ *  Process the arguments
+ *  @param  arguments
+ */
+void Callable::process(const std::initializer_list<Argument> &arguments)
+{
+    // store counters
+    _argc = arguments.size();
+    _required = arguments.size();
+    
+    // allocate memory for the arguments, with one extra record to hold information
+    _argv = new zend_arg_info[_argc + 1];
+    
+    // fill the info
+    fill((zend_internal_function_info *)_argv);
+    
+    // iteration counter
+    int i = 0;
+    
+    // loop through the arguments
+    for (auto it = begin(arguments); it != arguments.end(); it++)
+    {
+        // fill the argument structure
+        it->internal()->fill(&_argv[++i]);
+    }
+}
+
+/**
+ *  End of namespace
+ */
+}
+