Initial Commit

src/PyWrap.cc

@@ -0,0 +1,32 @@
+#define PY_SSIZE_T_CLEAN
+#include <stdexcept>
+#include "PyWrap.h"
+
+namespace pywrap {
+    void PyWrap::doCommand(const std::string& command)
+    {
+        auto status = initPython(command);
+        if (PyStatus_Exception(status)) {
+            throw std::runtime_error("Error initializing Python");
+        }
+        Py_RunMain();
+    }
+
+    PyStatus PyWrap::initPython(const std::string& command)
+    {
+        PyStatus status;
+
+        PyConfig config;
+        PyConfig_InitPythonConfig(&config);
+        config.isolated = 0;
+        wchar_t* commandCoded = Py_DecodeLocale(command.c_str(), NULL);
+        config.run_command = commandCoded;
+        status = PyConfig_Read(&config);
+        if (PyStatus_Exception(status)) {
+            throw std::runtime_error("Error reading config");
+        }
+        status = Py_InitializeFromConfig(&config);
+        PyConfig_Clear(&config);
+        return status;
+    }
+}