1 files changed, 130 insertions, 0 deletions
diff --git a/subvertpy/subr.c b/subvertpy/subr.c
new file mode 100644
index 00000000..6bf2aa26
--- /dev/null
+++ b/subvertpy/subr.c
@@ -0,0 +1,130 @@
+/*
+ * Copyright © 2017 Jelmer Vernooij <jelmer@jelmer.uk>
+ * -*- coding: utf-8 -*-
+ *
+ * This program 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 program 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+#include <Python.h>
+#include <apr_general.h>
+#include <svn_path.h>
+#include <stdbool.h>
+#include <apr_md5.h>
+#include <apr_sha1.h>
+
+#include "util.h"
+
+static PyObject *py_uri_canonicalize(PyObject *self, PyObject *args)
+{
+    const char *uri;
+    PyObject *py_uri, *ret;
+    apr_pool_t *pool;
+
+    if (!PyArg_ParseTuple(args, "O", &py_uri))
+        return NULL;
+
+    pool = Pool(NULL);
+    uri = py_object_to_svn_uri(py_uri, pool);
+    ret = PyUnicode_FromString(uri);
+    apr_pool_destroy(pool);
+
+    return ret;
+}
+
+static PyObject *py_dirent_canonicalize(PyObject *self, PyObject *args)
+{
+    const char *dirent;
+    PyObject *py_dirent, *ret;
+    apr_pool_t *pool;
+
+    if (!PyArg_ParseTuple(args, "O", &py_dirent))
+        return NULL;
+
+    pool = Pool(NULL);
+    dirent = py_object_to_svn_dirent(py_dirent, pool);
+    ret = PyUnicode_FromString(dirent);
+    apr_pool_destroy(pool);
+
+    return ret;
+}
+
+static PyObject *py_abspath(PyObject *self, PyObject *args)
+{
+    const char *path;
+    PyObject *py_path, *ret;
+    apr_pool_t *pool;
+
+    if (!PyArg_ParseTuple(args, "O", &py_path))
+        return NULL;
+
+    pool = Pool(NULL);
+    path = py_object_to_svn_abspath(py_path, pool);
+    ret = PyUnicode_FromString(path);
+    apr_pool_destroy(pool);
+
+    return ret;
+}
+
+static PyMethodDef subr_methods[] = {
+    { "uri_canonicalize", py_uri_canonicalize, METH_VARARGS, "uri_canonicalize(uri) -> uri\n"
+        "Canonicalize a URI."},
+    { "dirent_canonicalize", py_dirent_canonicalize, METH_VARARGS, "dirent_canonicalize(dirent) -> dirent\n"
+        "Canonicalize a dirent path."},
+    { "abspath", py_abspath, METH_VARARGS, "abspath(path) -> path\n"
+        "Return the absolute version of a path."},
+    { NULL }
+};
+
+static PyObject *
+moduleinit(void)
+{
+    PyObject *mod;
+
+    apr_initialize();
+
+#if PY_MAJOR_VERSION >= 3
+    static struct PyModuleDef moduledef = {
+      PyModuleDef_HEAD_INIT,
+      "subr",         /* m_name */
+      "subr", /* m_doc */
+      -1,              /* m_size */
+      subr_methods, /* m_methods */
+      NULL,            /* m_reload */
+      NULL,            /* m_traverse */
+      NULL,            /* m_clear*/
+      NULL,            /* m_free */
+    };
+    mod = PyModule_Create(&moduledef);
+#else
+    mod = Py_InitModule3("subr", subr_methods, "Subversion subr");
+#endif
+    if (mod == NULL)
+        return NULL;
+
+    return mod;
+}
+
+#if PY_MAJOR_VERSION >= 3
+PyMODINIT_FUNC
+PyInit_subr(void)
+{
+    return moduleinit();
+}
+#else
+PyMODINIT_FUNC
+initsubr(void)
+{
+    moduleinit();
+}
+#endif