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-rw-r--r--src/cli/cli.cpp45
1 files changed, 43 insertions, 2 deletions
diff --git a/src/cli/cli.cpp b/src/cli/cli.cpp
index ae3795e..322c365 100644
--- a/src/cli/cli.cpp
+++ b/src/cli/cli.cpp
@@ -1,9 +1,47 @@
#include <stdio.h>
#include <stdlib.h>
-//#include <string.h>
#include <linenoise.h>
#include <Python.h>
+static int numargs=0;
+
+/* Return the number of arguments of the application command line */
+static PyObject* emb_numargs(PyObject *self, PyObject *args)
+{
+ if(!PyArg_ParseTuple(args, ":numargs"))
+ return NULL;
+
+ numargs = 19;
+ return PyLong_FromLong(numargs);
+}
+
+static PyMethodDef EmbMethods[] = {
+ /* ml_name Name of the method
+ * ml_meth pointer to C implementation
+ * ml_flags flag bits indicating how it should be called
+ * ml_doc docstring
+ */
+ {"numargs", emb_numargs, METH_VARARGS, "Return the number of arguments received by the process."},
+ {NULL, NULL, 0, NULL}
+};
+
+static PyModuleDef EmbModule = {
+ /* m_base */ PyModuleDef_HEAD_INIT, // base module, always HEAD_INIT
+ /* m_name */ "emb", // module name
+ /* m_doc */ NULL, // Docstring for the module; usually a docstring variable created with PyDoc_STRVAR()
+ /* m_size */ -1, //
+ /* m_methods */ EmbMethods, // A pointer to a table of module-level functions
+ /* m_slots */ NULL, // An array of slot definitions for multi-phase initialization
+ /* traverse */ NULL, // A traversal function to call during GC traversal of the module object
+ /* clear */ NULL, // A clear function to call during GC clearing of the module object
+ /* free */ NULL // A function to call during deallocation of the module object
+};
+
+static PyObject* PyInit_emb(void)
+{
+ return PyModule_Create(&EmbModule);
+}
+
int main(int argc, char** argv)
{
printf("cli test application\n");
@@ -17,6 +55,7 @@ int main(int argc, char** argv)
// inform the interpreter about paths to run-time libraries
Py_SetProgramName(program); /* optional but recommended */
+ printf("import emb: %i\n", PyImport_AppendInittab("emb", &PyInit_emb));
// Initialize the python interpreter
Py_Initialize();
@@ -29,13 +68,14 @@ int main(int argc, char** argv)
char *cmd = linenoise(prompt);
if(cmd == nullptr || *cmd == '\0') {
- printf("break\n");
+ printf("breaking out of repl\n");
free(cmd);
break;
}
//printf("echo(%i):'%s'\n", strlen(cmd), cmd);
PyRun_SimpleString(cmd);
+ linenoiseHistoryAdd(cmd);
free(cmd);
}
@@ -49,3 +89,4 @@ int main(int argc, char** argv)
return 0;
}
+