+++ /dev/null
-/*
- * 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.
- */
-
-#ifndef SWIGPYTHON
-# error Unsupported output language
-#endif
-
-%module native_bt
-
-%{
-#define BT_LOG_TAG "PY-NATIVE"
-#include "logging.h"
-
-#include <babeltrace2/babeltrace.h>
-#include <babeltrace2/property.h>
-#include <babeltrace2/assert-internal.h>
-
-typedef const uint8_t *bt_uuid;
-%}
-
-typedef int bt_bool;
-
-/* For uint*_t/int*_t */
-%include "stdint.i"
-
-/*
- * Remove `bt_` and `BT_` prefixes from function names, global variables and
- * enumeration items
- */
-%rename("%(strip:[bt_])s", %$isfunction) "";
-%rename("%(strip:[bt_])s", %$isvariable) "";
-%rename("%(strip:[BT_])s", %$isenumitem) "";
-
-/*
- * Output argument typemap for string output (always appends)
- *
- * We initialize the output parameter `temp_value` to an invalid but non-zero
- * pointer value. This is to make sure we don't rely on its initial value in
- * the epilogue (where we call SWIG_Python_str_FromChar). When they fail,
- * functions on which we apply this typemap don't guarantee that the value of
- * `temp_value` will be unchanged or valid.
- */
-%typemap(in, numinputs=0) (const char **OUT) (char *temp_value = (void *) 1) {
- $1 = &temp_value;
-}
-
-%typemap(argout) (const char **OUT) {
- 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 value output (always appends) */
-%typemap(in, numinputs=0) (bt_value **OUT) (struct bt_value *temp_value = NULL) {
- $1 = &temp_value;
-}
-
-%typemap(argout) (bt_value **OUT) {
- if (*$1) {
- /* SWIG_Python_AppendOutput() steals the created object */
- $result = SWIG_Python_AppendOutput($result,
- SWIG_NewPointerObj(SWIG_as_voidptr(*$1),
- SWIGTYPE_p_bt_value, 0));
- } else {
- /* SWIG_Python_AppendOutput() steals Py_None */
- Py_INCREF(Py_None);
- $result = SWIG_Python_AppendOutput($result, Py_None);
- }
-}
-
-/* Output argument typemap for initialized uint64_t output parameter (always appends) */
-%typemap(in, numinputs=0) (uint64_t *OUT) (uint64_t temp) {
- $1 = &temp;
-}
-
-%typemap(argout) uint64_t *OUT {
- $result = SWIG_Python_AppendOutput(resultobj,
- SWIG_From_unsigned_SS_long_SS_long((*$1)));
-}
-
-/* Output argument typemap for initialized int64_t output parameter (always appends) */
-%typemap(in, numinputs=0) (int64_t *OUT) (int64_t temp) {
- $1 = &temp;
-}
-
-%typemap(argout) (int64_t *OUT) {
- $result = SWIG_Python_AppendOutput(resultobj, SWIG_From_long_SS_long((*$1)));
-}
-
-/* Output argument typemap for initialized unsigned int output parameter (always appends) */
-%typemap(in, numinputs=0) (unsigned int *OUT) (unsigned int temp) {
- $1 = &temp;
-}
-
-%typemap(argout) (unsigned int *OUT) {
- $result = SWIG_Python_AppendOutput(resultobj,
- SWIG_From_unsigned_SS_long_SS_long((uint64_t) (*$1)));
-}
-/* Output argument typemap for initialized double output parameter (always appends) */
-%typemap(in, numinputs=0) (double *OUT) (double temp) {
- $1 = &temp;
-}
-
-%typemap(argout) (double *OUT) {
- $result = SWIG_Python_AppendOutput(resultobj, SWIG_From_int((*$1)));
-}
-
-/* Input argument typemap for UUID bytes */
-%typemap(in) bt_uuid {
- $1 = (unsigned char *) PyBytes_AsString($input);
-}
-
-/* Output argument typemap for UUID bytes */
-%typemap(out) bt_uuid {
- if (!$1) {
- Py_INCREF(Py_None);
- $result = Py_None;
- } else {
- $result = PyBytes_FromStringAndSize((const char *) $1, 16);
- }
-}
-
-/* Input argument typemap for bt_bool */
-%typemap(in) bt_bool {
- $1 = PyObject_IsTrue($input);
-}
-
-/* Output argument typemap for bt_bool */
-%typemap(out) bt_bool {
- if ($1 > 0) {
- $result = Py_True;
- } else {
- $result = Py_False;
- }
- Py_INCREF($result);
- return $result;
-}
-
-/*
- * 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;
-}
-
-/* From property.h */
-
-typedef enum bt_property_availability {
- BT_PROPERTY_AVAILABILITY_AVAILABLE,
- BT_PROPERTY_AVAILABILITY_NOT_AVAILABLE,
-} bt_property_availability;
-
-/* Per-module interface files */
-%include "native_bt_clock_class.i"
-%include "native_bt_clock_snapshot.i"
-%include "native_bt_component.i"
-%include "native_bt_component_class.i"
-%include "native_bt_connection.i"
-%include "native_bt_event.i"
-%include "native_bt_event_class.i"
-%include "native_bt_field.i"
-%include "native_bt_field_class.i"
-%include "native_bt_field_path.i"
-%include "native_bt_graph.i"
-%include "native_bt_logging.i"
-%include "native_bt_message.i"
-%include "native_bt_notifier.i"
-%include "native_bt_packet.i"
-%include "native_bt_plugin.i"
-%include "native_bt_port.i"
-%include "native_bt_query_exec.i"
-%include "native_bt_stream.i"
-%include "native_bt_stream_class.i"
-%include "native_bt_trace.i"
-%include "native_bt_trace_class.i"
-%include "native_bt_value.i"
-%include "native_bt_version.i"
projects / babeltrace.git / blobdiff