Add interpreter version : shorter, more reliable

1 files changed, 58 insertions, 0 deletions

diff --git a/src/interpreter.c b/src/interpreter.c
new file mode 100644
index 0000000..6ab2843
--- /dev/null
+++ b/src/interpreter.c
@@ -0,0 +1,58 @@
+#include <Python.h>
+#include <stdio.h>
+#include <string.h>
+
+int main(int argc, char *argv[])
+{
+	PyObject *pP1, *pP2, *pArgs, *pName, *pModule, *pDict, *pFunc, *pValue;
+
+	Py_Initialize();
+
+	//printf("%s\n", Py_GetVersion());
+
+	//pName = PyByteArray_FromStringAndSize("portage", strlen("portage"));
+	pModule = PyModule_New("portage");
+
+	pDict = PyModule_GetDict(pModule);
+	pFunc = PyDict_GetItemString(pDict, "pkgcmp");
+
+	if (PyCallable_Check(pFunc)) 
+	{
+		pP1 = PyByteArray_FromStringAndSize("app-portage/kuroo4-4.2", strlen("app-portage/kuroo4-4.2"));
+		pP2 = PyByteArray_FromStringAndSize("app-portage/kuroo4-4.3", strlen("app-portage/kuroo4-4.3"));
+
+		pArgs = PyTuple_New(2);
+
+		PyTuple_SetItem(pArgs, 0, pP1);	
+		PyTuple_SetItem(pArgs, 0, pP2);	
+
+		pValue = PyObject_CallObject(pFunc, pArgs);
+
+		if (pArgs != NULL)
+		{
+			Py_DECREF(pArgs);
+		}
+	}
+	else 
+		PyErr_Print();
+
+	int ret = PyLong_AsLong(pValue);
+	switch(ret)
+	{
+	case -1:
+		printf("less");
+		break;
+	case 0:
+		printf("same");
+		break;
+	case 1:
+		printf("more");
+		break;
+	}
+
+	printf("\n");
+
+	Py_DECREF(pModule);
+
+	Py_Finalize();
+}