X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bindings%2Fpython%2Fbt2%2Fnative_bt.i;fp=bindings%2Fpython%2Fbt2%2Fnative_bt.i;h=88953af55feb99b06645ea5b3801ebbe7d5eaced;hb=81447b5ba52670c15ec17edfb8fa40d17aeb061a;hp=0000000000000000000000000000000000000000;hpb=3f3c46b84dc67e4839dce4ca6a74719f9f35bd63;p=babeltrace.git

diff --git a/bindings/python/bt2/native_bt.i b/bindings/python/bt2/native_bt.i
new file mode 100644
index 00000000..88953af5
--- /dev/null
+++ b/bindings/python/bt2/native_bt.i
@@ -0,0 +1,121 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+%{
+typedef const unsigned char *BTUUID;
+%}
+
+#ifndef SWIGPYTHON
+# error Unsupported output language
+#endif
+
+/* For uint*_t/int*_t */
+%include "stdint.i"
+
+/* Remove `bt_` and `BT_` prefixes from function names and enumeration items */
+%rename("%(strip:[bt_])s", %$isfunction) "";
+%rename("%(strip:[BT_])s", %$isenumitem) "";
+
+/* Output argument typemap for string output (always appends) */
+%typemap(in, numinputs=0) const char **BTOUTSTR (char *temp_value = NULL) {
+	$1 = &temp_value;
+}
+
+%typemap(argout) const char **BTOUTSTR {
+	if (*$1) {
+		/* SWIG_Python_AppendOutput() steals the created object */
+		$result = SWIG_Python_AppendOutput($result, SWIG_Python_str_FromChar(*$1));
+	} else {
+		/* SWIG_Python_AppendOutput() steals Py_None */
+		Py_INCREF(Py_None);
+		$result = SWIG_Python_AppendOutput($result, Py_None);
+	}
+}
+
+/* Output argument typemap for field type output (always appends) */
+%typemap(in, numinputs=0) struct bt_ctf_field_type **BTOUTFT (struct bt_ctf_field_type *temp_ft = NULL) {
+	$1 = &temp_ft;
+}
+
+%typemap(argout) struct bt_ctf_field_type **BTOUTFT {
+	if (*$1) {
+		/* SWIG_Python_AppendOutput() steals the created object */
+		$result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj(SWIG_as_voidptr(*$1), SWIGTYPE_p_bt_ctf_field_type, 0));
+	} else {
+		/* SWIG_Python_AppendOutput() steals Py_None */
+		Py_INCREF(Py_None);
+		$result = SWIG_Python_AppendOutput($result, Py_None);
+	}
+}
+
+/* Input argument typemap for UUID bytes */
+%typemap(in) BTUUID {
+	$1 = (unsigned char *) PyBytes_AsString($input);
+}
+
+/* Output argument typemap for UUID bytes */
+%typemap(out) BTUUID {
+	if (!$1) {
+		Py_INCREF(Py_None);
+		$result = Py_None;
+	} else {
+		$result = PyBytes_FromStringAndSize((const char *) $1, 16);
+	}
+}
+
+/*
+ * Input and output argument typemaps for raw Python objects (direct).
+ *
+ * Those typemaps honor the convention of Python C function calls with
+ * respect to reference counting: parameters are passed as borrowed
+ * references, and objects are returned as new references. The wrapped
+ * C function must ensure that the return value is always a new
+ * reference, and never steal parameter references.
+ */
+%typemap(in) PyObject * {
+	$1 = $input;
+}
+
+%typemap(out) PyObject * {
+	$result = $1;
+}
+
+/* Per-module interface files */
+%include "native_btclockclass.i"
+%include "native_btevent.i"
+%include "native_bteventclass.i"
+%include "native_btfields.i"
+%include "native_btft.i"
+%include "native_btpacket.i"
+%include "native_btref.i"
+%include "native_btstream.i"
+%include "native_btstreamclass.i"
+%include "native_bttrace.i"
+%include "native_btvalues.i"
+%include "native_btctfwriter.i"
+%include "native_btcomponentclass.i"
+%include "native_btcomponent.i"
+%include "native_btnotifiter.i"
+%include "native_btnotification.i"
+%include "native_btplugin.i"