| 1 | /* |
| 2 | * The MIT License (MIT) |
| 3 | * |
| 4 | * Copyright (c) 2017 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 | |
| 25 | /* Output argument typemap for self port output (always appends) */ |
| 26 | %typemap(in, numinputs=0) |
| 27 | (bt_self_component_port_input **OUT) |
| 28 | (bt_self_component_port_input *temp_self_port = NULL) { |
| 29 | $1 = &temp_self_port; |
| 30 | } |
| 31 | |
| 32 | %typemap(argout) bt_self_component_port_input **OUT { |
| 33 | if (*$1) { |
| 34 | /* SWIG_Python_AppendOutput() steals the created object */ |
| 35 | $result = SWIG_Python_AppendOutput($result, |
| 36 | SWIG_NewPointerObj(SWIG_as_voidptr(*$1), |
| 37 | SWIGTYPE_p_bt_self_component_port_input, 0)); |
| 38 | } else { |
| 39 | /* SWIG_Python_AppendOutput() steals Py_None */ |
| 40 | Py_INCREF(Py_None); |
| 41 | $result = SWIG_Python_AppendOutput($result, Py_None); |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | /* Output argument typemap for self port output (always appends) */ |
| 46 | %typemap(in, numinputs=0) |
| 47 | (bt_self_component_port_output **OUT) |
| 48 | (bt_self_component_port_output *temp_self_port = NULL) { |
| 49 | $1 = &temp_self_port; |
| 50 | } |
| 51 | |
| 52 | %typemap(argout) (bt_self_component_port_output **OUT) { |
| 53 | if (*$1) { |
| 54 | /* SWIG_Python_AppendOutput() steals the created object */ |
| 55 | $result = SWIG_Python_AppendOutput($result, |
| 56 | SWIG_NewPointerObj(SWIG_as_voidptr(*$1), |
| 57 | SWIGTYPE_p_bt_self_component_port_output, 0)); |
| 58 | } else { |
| 59 | /* SWIG_Python_AppendOutput() steals Py_None */ |
| 60 | Py_INCREF(Py_None); |
| 61 | $result = SWIG_Python_AppendOutput($result, Py_None); |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | /* Typemaps used for user data attached to self component ports. */ |
| 66 | |
| 67 | /* |
| 68 | * The user data Python object is kept as the user data of the port, we pass |
| 69 | * the PyObject pointer directly to the port creation function. |
| 70 | */ |
| 71 | %typemap(in) void *PY_SELF_PORT_USER_DATA { |
| 72 | $1 = $input; |
| 73 | } |
| 74 | |
| 75 | /* |
| 76 | * The port, if created successfully, now owns a reference to the Python object, |
| 77 | * we reflect that here. |
| 78 | */ |
| 79 | %typemap(argout) void *PY_SELF_PORT_USER_DATA { |
| 80 | if (PyLong_AsLong($result) == BT_SELF_COMPONENT_STATUS_OK) { |
| 81 | Py_INCREF($1); |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | /* From component-const.h */ |
| 86 | |
| 87 | extern const char *bt_component_get_name(const bt_component *component); |
| 88 | |
| 89 | extern const bt_component_class *bt_component_borrow_class_const( |
| 90 | const bt_component *component); |
| 91 | |
| 92 | extern bt_component_class_type bt_component_get_class_type( |
| 93 | const bt_component *component); |
| 94 | |
| 95 | bt_bool bt_component_is_source(const bt_component *component); |
| 96 | |
| 97 | bt_bool bt_component_is_filter(const bt_component *component); |
| 98 | |
| 99 | bt_bool bt_component_is_sink(const bt_component *component); |
| 100 | |
| 101 | extern bt_bool bt_component_graph_is_canceled( |
| 102 | const bt_component *component); |
| 103 | |
| 104 | extern void bt_component_get_ref(const bt_component *component); |
| 105 | |
| 106 | extern void bt_component_put_ref(const bt_component *component); |
| 107 | |
| 108 | /* From component-source-const.h */ |
| 109 | |
| 110 | const bt_component *bt_component_source_as_component_const( |
| 111 | const bt_component_source *component); |
| 112 | |
| 113 | extern const bt_component_class_source * |
| 114 | bt_component_source_borrow_class_const( |
| 115 | const bt_component_source *component); |
| 116 | |
| 117 | extern uint64_t bt_component_source_get_output_port_count( |
| 118 | const bt_component_source *component); |
| 119 | |
| 120 | extern const bt_port_output * |
| 121 | bt_component_source_borrow_output_port_by_name_const( |
| 122 | const bt_component_source *component, const char *name); |
| 123 | |
| 124 | extern const bt_port_output * |
| 125 | bt_component_source_borrow_output_port_by_index_const( |
| 126 | const bt_component_source *component, uint64_t index); |
| 127 | |
| 128 | extern void bt_component_source_get_ref( |
| 129 | const bt_component_source *component_source); |
| 130 | |
| 131 | extern void bt_component_source_put_ref( |
| 132 | const bt_component_source *component_source); |
| 133 | |
| 134 | /* From component-filter-const.h */ |
| 135 | |
| 136 | const bt_component *bt_component_filter_as_component_const( |
| 137 | const bt_component_filter *component); |
| 138 | |
| 139 | extern const bt_component_class_filter * |
| 140 | bt_component_filter_borrow_class_const( |
| 141 | const bt_component_filter *component); |
| 142 | |
| 143 | extern uint64_t bt_component_filter_get_input_port_count( |
| 144 | const bt_component_filter *component); |
| 145 | |
| 146 | extern const bt_port_input * |
| 147 | bt_component_filter_borrow_input_port_by_name_const( |
| 148 | const bt_component_filter *component, const char *name); |
| 149 | |
| 150 | extern const bt_port_input * |
| 151 | bt_component_filter_borrow_input_port_by_index_const( |
| 152 | const bt_component_filter *component, uint64_t index); |
| 153 | |
| 154 | extern uint64_t bt_component_filter_get_output_port_count( |
| 155 | const bt_component_filter *component); |
| 156 | |
| 157 | extern const bt_port_output * |
| 158 | bt_component_filter_borrow_output_port_by_name_const( |
| 159 | const bt_component_filter *component, const char *name); |
| 160 | |
| 161 | extern const bt_port_output * |
| 162 | bt_component_filter_borrow_output_port_by_index_const( |
| 163 | const bt_component_filter *component, uint64_t index); |
| 164 | |
| 165 | extern void bt_component_filter_get_ref( |
| 166 | const bt_component_filter *component_filter); |
| 167 | |
| 168 | extern void bt_component_filter_put_ref( |
| 169 | const bt_component_filter *component_filter); |
| 170 | |
| 171 | /* From component-sink-const.h */ |
| 172 | |
| 173 | const bt_component *bt_component_sink_as_component_const( |
| 174 | const bt_component_sink *component); |
| 175 | |
| 176 | extern const bt_component_class_sink * |
| 177 | bt_component_sink_borrow_class_const( |
| 178 | const bt_component_sink *component); |
| 179 | |
| 180 | extern uint64_t bt_component_sink_get_input_port_count( |
| 181 | const bt_component_sink *component); |
| 182 | |
| 183 | extern const bt_port_input * |
| 184 | bt_component_sink_borrow_input_port_by_name_const( |
| 185 | const bt_component_sink *component, const char *name); |
| 186 | |
| 187 | extern const bt_port_input * |
| 188 | bt_component_sink_borrow_input_port_by_index_const( |
| 189 | const bt_component_sink *component, uint64_t index); |
| 190 | |
| 191 | extern void bt_component_sink_get_ref( |
| 192 | const bt_component_sink *component_sink); |
| 193 | |
| 194 | extern void bt_component_sink_put_ref( |
| 195 | const bt_component_sink *component_sink); |
| 196 | |
| 197 | /* From self-component.h */ |
| 198 | |
| 199 | typedef enum bt_self_component_status { |
| 200 | BT_SELF_COMPONENT_STATUS_OK = 0, |
| 201 | BT_SELF_COMPONENT_STATUS_END = 1, |
| 202 | BT_SELF_COMPONENT_STATUS_AGAIN = 11, |
| 203 | BT_SELF_COMPONENT_STATUS_REFUSE_PORT_CONNECTION = 111, |
| 204 | BT_SELF_COMPONENT_STATUS_ERROR = -1, |
| 205 | BT_SELF_COMPONENT_STATUS_NOMEM = -12, |
| 206 | } bt_self_component_status; |
| 207 | |
| 208 | const bt_component *bt_self_component_as_component( |
| 209 | bt_self_component *self_component); |
| 210 | |
| 211 | extern void *bt_self_component_get_data( |
| 212 | const bt_self_component *self_component); |
| 213 | |
| 214 | extern void bt_self_component_set_data( |
| 215 | bt_self_component *self_component, void *data); |
| 216 | |
| 217 | /* From self-component-source.h */ |
| 218 | |
| 219 | bt_self_component *bt_self_component_source_as_self_component( |
| 220 | bt_self_component_source *self_comp_source); |
| 221 | |
| 222 | const bt_component_source * |
| 223 | bt_self_component_source_as_component_source( |
| 224 | bt_self_component_source *self_comp_source); |
| 225 | |
| 226 | extern bt_self_component_port_output * |
| 227 | bt_self_component_source_borrow_output_port_by_name( |
| 228 | bt_self_component_source *self_component, |
| 229 | const char *name); |
| 230 | |
| 231 | extern bt_self_component_port_output * |
| 232 | bt_self_component_source_borrow_output_port_by_index( |
| 233 | bt_self_component_source *self_component, |
| 234 | uint64_t index); |
| 235 | |
| 236 | extern bt_self_component_status |
| 237 | bt_self_component_source_add_output_port( |
| 238 | bt_self_component_source *self_component, |
| 239 | const char *name, void *PY_SELF_PORT_USER_DATA, |
| 240 | bt_self_component_port_output **OUT); |
| 241 | |
| 242 | /* From self-component-filter.h */ |
| 243 | |
| 244 | bt_self_component *bt_self_component_filter_as_self_component( |
| 245 | bt_self_component_filter *self_comp_filter); |
| 246 | |
| 247 | const bt_component_filter * |
| 248 | bt_self_component_filter_as_component_filter( |
| 249 | bt_self_component_filter *self_comp_filter); |
| 250 | |
| 251 | extern bt_self_component_port_output * |
| 252 | bt_self_component_filter_borrow_output_port_by_name( |
| 253 | bt_self_component_filter *self_component, |
| 254 | const char *name); |
| 255 | |
| 256 | extern bt_self_component_port_output * |
| 257 | bt_self_component_filter_borrow_output_port_by_index( |
| 258 | bt_self_component_filter *self_component, |
| 259 | uint64_t index); |
| 260 | |
| 261 | extern bt_self_component_status |
| 262 | bt_self_component_filter_add_output_port( |
| 263 | bt_self_component_filter *self_component, |
| 264 | const char *name, void *PY_SELF_PORT_USER_DATA, |
| 265 | bt_self_component_port_output **OUT); |
| 266 | |
| 267 | extern bt_self_component_port_input * |
| 268 | bt_self_component_filter_borrow_input_port_by_name( |
| 269 | bt_self_component_filter *self_component, |
| 270 | const char *name); |
| 271 | |
| 272 | extern bt_self_component_port_input * |
| 273 | bt_self_component_filter_borrow_input_port_by_index( |
| 274 | bt_self_component_filter *self_component, |
| 275 | uint64_t index); |
| 276 | |
| 277 | extern bt_self_component_status |
| 278 | bt_self_component_filter_add_input_port( |
| 279 | bt_self_component_filter *self_component, |
| 280 | const char *name, void *PY_SELF_PORT_USER_DATA, |
| 281 | bt_self_component_port_input **OUT); |
| 282 | |
| 283 | /* From self-component-sink.h */ |
| 284 | |
| 285 | bt_self_component *bt_self_component_sink_as_self_component( |
| 286 | bt_self_component_sink *self_comp_sink); |
| 287 | |
| 288 | const bt_component_sink * |
| 289 | bt_self_component_sink_as_component_sink( |
| 290 | bt_self_component_sink *self_comp_sink); |
| 291 | |
| 292 | extern bt_self_component_port_input * |
| 293 | bt_self_component_sink_borrow_input_port_by_name( |
| 294 | bt_self_component_sink *self_component, |
| 295 | const char *name); |
| 296 | |
| 297 | extern bt_self_component_port_input * |
| 298 | bt_self_component_sink_borrow_input_port_by_index( |
| 299 | bt_self_component_sink *self_component, uint64_t index); |
| 300 | |
| 301 | extern bt_self_component_status |
| 302 | bt_self_component_sink_add_input_port( |
| 303 | bt_self_component_sink *self_component, |
| 304 | const char *name, void *PY_SELF_PORT_USER_DATA, |
| 305 | bt_self_component_port_input **OUT); |