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81447b5b PP |
1 | /* |
2 | * The MIT License (MIT) | |
3 | * | |
4 | * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com> | |
5 | * | |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
7 | * of this software and associated documentation files (the "Software"), to deal | |
8 | * in the Software without restriction, including without limitation the rights | |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
10 | * copies of the Software, and to permit persons to whom the Software is | |
11 | * furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice shall be included in | |
14 | * all copies or substantial portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
22 | * THE SOFTWARE. | |
23 | */ | |
24 | ||
811644b8 PP |
25 | #ifndef SWIGPYTHON |
26 | # error Unsupported output language | |
27 | #endif | |
28 | ||
81447b5b | 29 | %{ |
811644b8 PP |
30 | #define BT_LOG_TAG "PY-NATIVE" |
31 | #include "logging.h" | |
32 | ||
33 | #include <babeltrace/babeltrace.h> | |
34 | ||
81447b5b PP |
35 | typedef const unsigned char *BTUUID; |
36 | %} | |
37 | ||
811644b8 | 38 | typedef int bt_bool; |
81447b5b PP |
39 | |
40 | /* For uint*_t/int*_t */ | |
41 | %include "stdint.i" | |
42 | ||
43 | /* Remove `bt_` and `BT_` prefixes from function names and enumeration items */ | |
44 | %rename("%(strip:[bt_])s", %$isfunction) ""; | |
45 | %rename("%(strip:[BT_])s", %$isenumitem) ""; | |
46 | ||
47 | /* Output argument typemap for string output (always appends) */ | |
48 | %typemap(in, numinputs=0) const char **BTOUTSTR (char *temp_value = NULL) { | |
49 | $1 = &temp_value; | |
50 | } | |
51 | ||
52 | %typemap(argout) const char **BTOUTSTR { | |
53 | if (*$1) { | |
54 | /* SWIG_Python_AppendOutput() steals the created object */ | |
55 | $result = SWIG_Python_AppendOutput($result, SWIG_Python_str_FromChar(*$1)); | |
56 | } else { | |
57 | /* SWIG_Python_AppendOutput() steals Py_None */ | |
58 | Py_INCREF(Py_None); | |
59 | $result = SWIG_Python_AppendOutput($result, Py_None); | |
60 | } | |
61 | } | |
62 | ||
63 | /* Output argument typemap for field type output (always appends) */ | |
64 | %typemap(in, numinputs=0) struct bt_ctf_field_type **BTOUTFT (struct bt_ctf_field_type *temp_ft = NULL) { | |
65 | $1 = &temp_ft; | |
66 | } | |
67 | ||
68 | %typemap(argout) struct bt_ctf_field_type **BTOUTFT { | |
69 | if (*$1) { | |
70 | /* SWIG_Python_AppendOutput() steals the created object */ | |
71 | $result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj(SWIG_as_voidptr(*$1), SWIGTYPE_p_bt_ctf_field_type, 0)); | |
72 | } else { | |
73 | /* SWIG_Python_AppendOutput() steals Py_None */ | |
74 | Py_INCREF(Py_None); | |
75 | $result = SWIG_Python_AppendOutput($result, Py_None); | |
76 | } | |
77 | } | |
78 | ||
811644b8 PP |
79 | /* Output argument typemap for component output (always appends) */ |
80 | %typemap(in, numinputs=0) struct bt_component **BTOUTCOMP (struct bt_component *temp_comp = NULL) { | |
81 | $1 = &temp_comp; | |
82 | } | |
83 | ||
84 | %typemap(argout) struct bt_component **BTOUTCOMP { | |
85 | if (*$1) { | |
86 | /* SWIG_Python_AppendOutput() steals the created object */ | |
87 | $result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj(SWIG_as_voidptr(*$1), SWIGTYPE_p_bt_component, 0)); | |
88 | } else { | |
89 | /* SWIG_Python_AppendOutput() steals Py_None */ | |
90 | Py_INCREF(Py_None); | |
91 | $result = SWIG_Python_AppendOutput($result, Py_None); | |
92 | } | |
93 | } | |
94 | ||
95 | /* Output argument typemap for connection output (always appends) */ | |
96 | %typemap(in, numinputs=0) struct bt_connection **BTOUTCONN (struct bt_connection *temp_conn = NULL) { | |
97 | $1 = &temp_conn; | |
98 | } | |
99 | ||
100 | %typemap(argout) struct bt_connection **BTOUTCONN { | |
101 | if (*$1) { | |
102 | /* SWIG_Python_AppendOutput() steals the created object */ | |
103 | $result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj(SWIG_as_voidptr(*$1), SWIGTYPE_p_bt_connection, 0)); | |
104 | } else { | |
105 | /* SWIG_Python_AppendOutput() steals Py_None */ | |
106 | Py_INCREF(Py_None); | |
107 | $result = SWIG_Python_AppendOutput($result, Py_None); | |
108 | } | |
109 | } | |
110 | ||
111 | /* Output argument typemap for private port output (always appends) */ | |
112 | %typemap(in, numinputs=0) struct bt_private_port **BTOUTPRIVPORT (struct bt_private_port *temp_priv_port = NULL) { | |
113 | $1 = &temp_priv_port; | |
114 | } | |
115 | ||
116 | %typemap(argout) struct bt_private_port **BTOUTPRIVPORT { | |
117 | if (*$1) { | |
118 | /* SWIG_Python_AppendOutput() steals the created object */ | |
119 | $result = SWIG_Python_AppendOutput($result, SWIG_NewPointerObj(SWIG_as_voidptr(*$1), SWIGTYPE_p_bt_private_port, 0)); | |
120 | } else { | |
121 | /* SWIG_Python_AppendOutput() steals Py_None */ | |
122 | Py_INCREF(Py_None); | |
123 | $result = SWIG_Python_AppendOutput($result, Py_None); | |
124 | } | |
125 | } | |
126 | ||
127 | /* Output argument typemap for initialized uint64_t output parameter (always appends) */ | |
128 | %typemap(in, numinputs=0) uint64_t *OUTPUTINIT (uint64_t temp = -1ULL) { | |
129 | $1 = &temp; | |
130 | } | |
131 | ||
132 | %typemap(argout) uint64_t *OUTPUTINIT { | |
133 | $result = SWIG_Python_AppendOutput(resultobj, SWIG_From_unsigned_SS_long_SS_long((*$1))); | |
134 | } | |
135 | ||
136 | /* Output argument typemap for initialized unsigned int output parameter (always appends) */ | |
137 | %typemap(in, numinputs=0) unsigned int *OUTPUTINIT (unsigned int temp = -1) { | |
138 | $1 = &temp; | |
139 | } | |
140 | ||
141 | %typemap(argout) unsigned int *OUTPUTINIT { | |
142 | $result = SWIG_Python_AppendOutput(resultobj, SWIG_From_unsigned_SS_long_SS_long((uint64_t) (*$1))); | |
143 | } | |
144 | ||
81447b5b PP |
145 | /* Input argument typemap for UUID bytes */ |
146 | %typemap(in) BTUUID { | |
147 | $1 = (unsigned char *) PyBytes_AsString($input); | |
148 | } | |
149 | ||
150 | /* Output argument typemap for UUID bytes */ | |
151 | %typemap(out) BTUUID { | |
152 | if (!$1) { | |
153 | Py_INCREF(Py_None); | |
154 | $result = Py_None; | |
155 | } else { | |
156 | $result = PyBytes_FromStringAndSize((const char *) $1, 16); | |
157 | } | |
158 | } | |
159 | ||
160 | /* | |
161 | * Input and output argument typemaps for raw Python objects (direct). | |
162 | * | |
163 | * Those typemaps honor the convention of Python C function calls with | |
164 | * respect to reference counting: parameters are passed as borrowed | |
165 | * references, and objects are returned as new references. The wrapped | |
166 | * C function must ensure that the return value is always a new | |
167 | * reference, and never steal parameter references. | |
168 | */ | |
169 | %typemap(in) PyObject * { | |
170 | $1 = $input; | |
171 | } | |
172 | ||
173 | %typemap(out) PyObject * { | |
174 | $result = $1; | |
175 | } | |
176 | ||
177 | /* Per-module interface files */ | |
811644b8 | 178 | %include "native_btccpriomap.i" |
81447b5b | 179 | %include "native_btclockclass.i" |
811644b8 PP |
180 | %include "native_btcomponent.i" |
181 | %include "native_btcomponentclass.i" | |
182 | %include "native_btconnection.i" | |
183 | %include "native_btctfwriter.i" | |
81447b5b PP |
184 | %include "native_btevent.i" |
185 | %include "native_bteventclass.i" | |
186 | %include "native_btfields.i" | |
187 | %include "native_btft.i" | |
811644b8 PP |
188 | %include "native_btgraph.i" |
189 | %include "native_btlogging.i" | |
190 | %include "native_btnotification.i" | |
191 | %include "native_btnotifiter.i" | |
81447b5b | 192 | %include "native_btpacket.i" |
811644b8 PP |
193 | %include "native_btplugin.i" |
194 | %include "native_btport.i" | |
81447b5b PP |
195 | %include "native_btref.i" |
196 | %include "native_btstream.i" | |
197 | %include "native_btstreamclass.i" | |
198 | %include "native_bttrace.i" | |
199 | %include "native_btvalues.i" | |
811644b8 | 200 | %include "native_btversion.i" |