From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 29 Dec 2017 12:02:21 +0000 (+0000)
Subject: python: Create a global loc_ctx* context
X-Git-Tag: 0.9.0~153
X-Git-Url: http://git.ipfire.org/?p=people%2Fms%2Flibloc.git;a=commitdiff_plain;h=62ffafdd53360511a7a9ac919b8e5d01bc146941

python: Create a global loc_ctx* context

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/Makefile.am b/Makefile.am
index ea82663..7061b05 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -85,6 +85,7 @@ pkgpyexec_LTLIBRARIES = \
 
 src_python_location_la_SOURCES = \
 	src/python/locationmodule.c \
+	src/python/locationmodule.h \
 	src/python/as.c \
 	src/python/as.h \
 	src/python/database.c \
diff --git a/src/python/locationmodule.c b/src/python/locationmodule.c
index 39a7a1d..67f796d 100644
--- a/src/python/locationmodule.c
+++ b/src/python/locationmodule.c
@@ -16,11 +16,18 @@
 
 #include <Python.h>
 
+#include "locationmodule.h"
 #include "as.h"
 #include "database.h"
 
 PyMODINIT_FUNC PyInit_location(void);
 
+static void location_free(void) {
+	// Release context
+	if (loc_ctx)
+		loc_unref(loc_ctx);
+}
+
 static PyMethodDef location_module_methods[] = {
 	{ NULL },
 };
@@ -31,9 +38,15 @@ static struct PyModuleDef location_module = {
 	.m_size = -1,
 	.m_doc = "Python module for libloc",
 	.m_methods = location_module_methods,
+	.m_free = (freefunc)location_free,
 };
 
 PyMODINIT_FUNC PyInit_location(void) {
+	// Initialise loc context
+	int r = loc_new(&loc_ctx);
+	if (r)
+		return NULL;
+
 	PyObject* m = PyModule_Create(&location_module);
 	if (!m)
 		return NULL;
diff --git a/src/python/locationmodule.h b/src/python/locationmodule.h
new file mode 100644
index 0000000..2847366
--- /dev/null
+++ b/src/python/locationmodule.h
@@ -0,0 +1,25 @@
+/*
+	libloc - A library to determine the location of someone on the Internet
+
+	Copyright (C) 2017 IPFire Development Team <info@ipfire.org>
+
+	This library is free software; you can redistribute it and/or
+	modify it under the terms of the GNU Lesser General Public
+	License as published by the Free Software Foundation; either
+	version 2.1 of the License, or (at your option) any later version.
+
+	This library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+	Lesser General Public License for more details.
+*/
+
+#ifndef PYTHON_LOCATION_MODULE_H
+#define PYTHON_LOCATION_MODULE_H
+
+#include <loc/libloc.h>
+#include <loc/as.h>
+
+struct loc_ctx* loc_ctx;
+
+#endif /* PYTHON_LOCATION_MODULE_H */