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d7b32ed3 PM |
1 | /* GDB parameters implemented in Python |
2 | ||
3 | Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. | |
4 | ||
5 | This file is part of GDB. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 3 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | ||
21 | #include "defs.h" | |
22 | #include "value.h" | |
23 | #include "exceptions.h" | |
24 | #include "python-internal.h" | |
25 | #include "charset.h" | |
26 | #include "gdbcmd.h" | |
27 | #include "cli/cli-decode.h" | |
28 | #include "completer.h" | |
29 | ||
30 | /* Parameter constants and their values. */ | |
31 | struct parm_constant | |
32 | { | |
33 | char *name; | |
34 | int value; | |
35 | }; | |
36 | ||
37 | struct parm_constant parm_constants[] = | |
38 | { | |
3c0ee1a4 | 39 | { "PARAM_BOOLEAN", var_boolean }, /* ARI: var_boolean */ |
d7b32ed3 PM |
40 | { "PARAM_AUTO_BOOLEAN", var_auto_boolean }, |
41 | { "PARAM_UINTEGER", var_uinteger }, | |
42 | { "PARAM_INTEGER", var_integer }, | |
43 | { "PARAM_STRING", var_string }, | |
44 | { "PARAM_STRING_NOESCAPE", var_string_noescape }, | |
45 | { "PARAM_OPTIONAL_FILENAME", var_optional_filename }, | |
46 | { "PARAM_FILENAME", var_filename }, | |
47 | { "PARAM_ZINTEGER", var_zinteger }, | |
48 | { "PARAM_ENUM", var_enum }, | |
49 | { NULL, 0 } | |
50 | }; | |
51 | ||
52 | /* A union that can hold anything described by enum var_types. */ | |
53 | union parmpy_variable | |
54 | { | |
55 | /* Hold an integer value, for boolean and integer types. */ | |
56 | int intval; | |
57 | ||
58 | /* Hold an auto_boolean. */ | |
59 | enum auto_boolean autoboolval; | |
60 | ||
61 | /* Hold an unsigned integer value, for uinteger. */ | |
62 | unsigned int uintval; | |
63 | ||
64 | /* Hold a string, for the various string types. */ | |
65 | char *stringval; | |
66 | ||
67 | /* Hold a string, for enums. */ | |
68 | const char *cstringval; | |
69 | }; | |
70 | ||
71 | /* A GDB parameter. */ | |
72 | struct parmpy_object | |
73 | { | |
74 | PyObject_HEAD | |
75 | ||
76 | /* The type of the parameter. */ | |
77 | enum var_types type; | |
78 | ||
79 | /* The value of the parameter. */ | |
80 | union parmpy_variable value; | |
81 | ||
82 | /* For an enum command, the possible values. The vector is | |
83 | allocated with xmalloc, as is each element. It is | |
84 | NULL-terminated. */ | |
85 | const char **enumeration; | |
86 | }; | |
87 | ||
88 | typedef struct parmpy_object parmpy_object; | |
89 | ||
90 | static PyTypeObject parmpy_object_type; | |
91 | ||
92 | /* Some handy string constants. */ | |
93 | static PyObject *set_doc_cst; | |
94 | static PyObject *show_doc_cst; | |
95 | ||
96 | \f | |
97 | ||
98 | /* Get an attribute. */ | |
99 | static PyObject * | |
100 | get_attr (PyObject *obj, PyObject *attr_name) | |
101 | { | |
102 | if (PyString_Check (attr_name) | |
103 | && ! strcmp (PyString_AsString (attr_name), "value")) | |
104 | { | |
105 | parmpy_object *self = (parmpy_object *) obj; | |
d59b6f6c | 106 | |
d7b32ed3 PM |
107 | return gdbpy_parameter_value (self->type, &self->value); |
108 | } | |
109 | ||
110 | return PyObject_GenericGetAttr (obj, attr_name); | |
111 | } | |
112 | ||
8dc78533 JK |
113 | /* Set a parameter value from a Python value. Return 0 on success. Returns |
114 | -1 on error, with a python exception set. */ | |
d7b32ed3 PM |
115 | static int |
116 | set_parameter_value (parmpy_object *self, PyObject *value) | |
117 | { | |
118 | int cmp; | |
119 | ||
120 | switch (self->type) | |
121 | { | |
122 | case var_string: | |
123 | case var_string_noescape: | |
124 | case var_optional_filename: | |
125 | case var_filename: | |
126 | if (! gdbpy_is_string (value) | |
127 | && (self->type == var_filename | |
128 | || value != Py_None)) | |
129 | { | |
130 | PyErr_SetString (PyExc_RuntimeError, | |
131 | _("String required for filename.")); | |
132 | ||
133 | return -1; | |
134 | } | |
d7b32ed3 PM |
135 | if (value == Py_None) |
136 | { | |
8dc78533 | 137 | xfree (self->value.stringval); |
d7b32ed3 PM |
138 | if (self->type == var_optional_filename) |
139 | self->value.stringval = xstrdup (""); | |
140 | else | |
141 | self->value.stringval = NULL; | |
142 | } | |
143 | else | |
8dc78533 JK |
144 | { |
145 | char *string; | |
146 | ||
147 | string = python_string_to_host_string (value); | |
148 | if (string == NULL) | |
149 | return -1; | |
150 | ||
151 | xfree (self->value.stringval); | |
152 | self->value.stringval = string; | |
153 | } | |
d7b32ed3 PM |
154 | break; |
155 | ||
156 | case var_enum: | |
157 | { | |
158 | int i; | |
159 | char *str; | |
160 | ||
161 | if (! gdbpy_is_string (value)) | |
162 | { | |
163 | PyErr_SetString (PyExc_RuntimeError, | |
164 | _("ENUM arguments must be a string.")); | |
165 | return -1; | |
166 | } | |
167 | ||
168 | str = python_string_to_host_string (value); | |
8dc78533 JK |
169 | if (str == NULL) |
170 | return -1; | |
d7b32ed3 PM |
171 | for (i = 0; self->enumeration[i]; ++i) |
172 | if (! strcmp (self->enumeration[i], str)) | |
173 | break; | |
174 | xfree (str); | |
175 | if (! self->enumeration[i]) | |
176 | { | |
177 | PyErr_SetString (PyExc_RuntimeError, | |
178 | _("The value must be member of an enumeration.")); | |
179 | return -1; | |
180 | } | |
181 | self->value.cstringval = self->enumeration[i]; | |
182 | break; | |
183 | } | |
184 | ||
185 | case var_boolean: | |
186 | if (! PyBool_Check (value)) | |
187 | { | |
188 | PyErr_SetString (PyExc_RuntimeError, | |
189 | _("A boolean argument is required.")); | |
190 | return -1; | |
191 | } | |
192 | cmp = PyObject_IsTrue (value); | |
193 | if (cmp < 0) | |
194 | return -1; | |
195 | self->value.intval = cmp; | |
196 | break; | |
197 | ||
198 | case var_auto_boolean: | |
199 | if (! PyBool_Check (value) && value != Py_None) | |
200 | { | |
201 | PyErr_SetString (PyExc_RuntimeError, | |
202 | _("A boolean or None is required")); | |
203 | return -1; | |
204 | } | |
205 | ||
206 | if (value == Py_None) | |
207 | self->value.autoboolval = AUTO_BOOLEAN_AUTO; | |
208 | else | |
209 | { | |
210 | cmp = PyObject_IsTrue (value); | |
211 | if (cmp < 0 ) | |
212 | return -1; | |
213 | if (cmp == 1) | |
214 | self->value.autoboolval = AUTO_BOOLEAN_TRUE; | |
215 | else | |
216 | self->value.autoboolval = AUTO_BOOLEAN_FALSE; | |
217 | ||
218 | break; | |
219 | } | |
220 | ||
221 | case var_integer: | |
222 | case var_zinteger: | |
223 | case var_uinteger: | |
224 | { | |
225 | long l; | |
226 | int ok; | |
227 | ||
228 | if (! PyInt_Check (value)) | |
229 | { | |
230 | PyErr_SetString (PyExc_RuntimeError, | |
231 | _("The value must be integer.")); | |
232 | return -1; | |
233 | } | |
234 | ||
235 | l = PyInt_AsLong (value); | |
236 | if (self->type == var_uinteger) | |
237 | { | |
238 | ok = (l >= 0 && l <= UINT_MAX); | |
239 | if (l == 0) | |
240 | l = UINT_MAX; | |
241 | } | |
242 | else if (self->type == var_integer) | |
243 | { | |
244 | ok = (l >= INT_MIN && l <= INT_MAX); | |
245 | if (l == 0) | |
246 | l = INT_MAX; | |
247 | } | |
248 | else | |
249 | ok = (l >= INT_MIN && l <= INT_MAX); | |
250 | ||
251 | if (! ok) | |
252 | { | |
253 | PyErr_SetString (PyExc_RuntimeError, | |
254 | _("Range exceeded.")); | |
255 | return -1; | |
256 | } | |
257 | ||
258 | self->value.intval = (int) l; | |
259 | break; | |
260 | } | |
261 | ||
262 | default: | |
263 | PyErr_SetString (PyExc_RuntimeError, | |
264 | _("Unhandled type in parameter value.")); | |
265 | return -1; | |
266 | } | |
267 | ||
268 | return 0; | |
269 | } | |
270 | ||
8dc78533 | 271 | /* Set an attribute. Returns -1 on error, with a python exception set. */ |
d7b32ed3 PM |
272 | static int |
273 | set_attr (PyObject *obj, PyObject *attr_name, PyObject *val) | |
274 | { | |
275 | if (PyString_Check (attr_name) | |
276 | && ! strcmp (PyString_AsString (attr_name), "value")) | |
277 | { | |
278 | if (!val) | |
279 | { | |
280 | PyErr_SetString (PyExc_RuntimeError, | |
281 | _("Cannot delete a parameter's value.")); | |
282 | return -1; | |
283 | } | |
284 | return set_parameter_value ((parmpy_object *) obj, val); | |
285 | } | |
286 | ||
287 | return PyObject_GenericSetAttr (obj, attr_name, val); | |
288 | } | |
289 | ||
290 | \f | |
291 | ||
292 | /* A helper function that dispatches to the appropriate add_setshow | |
293 | function. */ | |
294 | static void | |
295 | add_setshow_generic (int parmclass, enum command_class cmdclass, | |
296 | char *cmd_name, parmpy_object *self, | |
297 | char *set_doc, char *show_doc, char *help_doc, | |
298 | struct cmd_list_element **set_list, | |
299 | struct cmd_list_element **show_list) | |
300 | { | |
301 | switch (parmclass) | |
302 | { | |
303 | case var_boolean: | |
304 | add_setshow_boolean_cmd (cmd_name, cmdclass, &self->value.intval, | |
305 | set_doc, show_doc, help_doc, | |
306 | NULL, NULL, set_list, show_list); | |
307 | break; | |
308 | ||
309 | case var_auto_boolean: | |
310 | add_setshow_auto_boolean_cmd (cmd_name, cmdclass, | |
311 | &self->value.autoboolval, | |
312 | set_doc, show_doc, help_doc, | |
313 | NULL, NULL, set_list, show_list); | |
314 | break; | |
315 | ||
316 | case var_uinteger: | |
317 | add_setshow_uinteger_cmd (cmd_name, cmdclass, &self->value.uintval, | |
318 | set_doc, show_doc, help_doc, | |
319 | NULL, NULL, set_list, show_list); | |
320 | break; | |
321 | ||
322 | case var_integer: | |
323 | add_setshow_integer_cmd (cmd_name, cmdclass, &self->value.intval, | |
324 | set_doc, show_doc, help_doc, | |
325 | NULL, NULL, set_list, show_list); | |
326 | break; | |
327 | ||
328 | case var_string: | |
329 | add_setshow_string_cmd (cmd_name, cmdclass, &self->value.stringval, | |
330 | set_doc, show_doc, help_doc, | |
331 | NULL, NULL, set_list, show_list); | |
332 | break; | |
333 | ||
334 | case var_string_noescape: | |
335 | add_setshow_string_noescape_cmd (cmd_name, cmdclass, | |
336 | &self->value.stringval, | |
337 | set_doc, show_doc, help_doc, | |
338 | NULL, NULL, set_list, show_list); | |
339 | break; | |
340 | ||
341 | case var_optional_filename: | |
342 | add_setshow_optional_filename_cmd (cmd_name, cmdclass, | |
343 | &self->value.stringval, | |
344 | set_doc, show_doc, help_doc, | |
345 | NULL, NULL, set_list, show_list); | |
346 | break; | |
347 | ||
348 | case var_filename: | |
349 | add_setshow_filename_cmd (cmd_name, cmdclass, &self->value.stringval, | |
350 | set_doc, show_doc, help_doc, | |
351 | NULL, NULL, set_list, show_list); | |
352 | break; | |
353 | ||
354 | case var_zinteger: | |
355 | add_setshow_zinteger_cmd (cmd_name, cmdclass, &self->value.intval, | |
356 | set_doc, show_doc, help_doc, | |
357 | NULL, NULL, set_list, show_list); | |
358 | break; | |
359 | ||
360 | case var_enum: | |
361 | add_setshow_enum_cmd (cmd_name, cmdclass, self->enumeration, | |
362 | &self->value.cstringval, | |
363 | set_doc, show_doc, help_doc, | |
364 | NULL, NULL, set_list, show_list); | |
365 | /* Initialize the value, just in case. */ | |
366 | self->value.cstringval = self->enumeration[0]; | |
367 | break; | |
368 | } | |
369 | } | |
370 | ||
8dc78533 JK |
371 | /* A helper which computes enum values. Returns 1 on success. Returns 0 on |
372 | error, with a python exception set. */ | |
d7b32ed3 PM |
373 | static int |
374 | compute_enum_values (parmpy_object *self, PyObject *enum_values) | |
375 | { | |
376 | Py_ssize_t size, i; | |
8dc78533 | 377 | struct cleanup *back_to; |
d7b32ed3 PM |
378 | |
379 | if (! enum_values) | |
380 | { | |
381 | PyErr_SetString (PyExc_RuntimeError, | |
382 | _("An enumeration is required for PARAM_ENUM.")); | |
383 | return 0; | |
384 | } | |
385 | ||
386 | if (! PySequence_Check (enum_values)) | |
387 | { | |
388 | PyErr_SetString (PyExc_RuntimeError, | |
389 | _("The enumeration is not a sequence.")); | |
390 | return 0; | |
391 | } | |
392 | ||
393 | size = PySequence_Size (enum_values); | |
394 | if (size < 0) | |
395 | return 0; | |
396 | if (size == 0) | |
397 | { | |
398 | PyErr_SetString (PyExc_RuntimeError, | |
399 | _("The enumeration is empty.")); | |
400 | return 0; | |
401 | } | |
402 | ||
403 | self->enumeration = xmalloc ((size + 1) * sizeof (char *)); | |
8dc78533 | 404 | back_to = make_cleanup (free_current_contents, &self->enumeration); |
d7b32ed3 PM |
405 | memset (self->enumeration, 0, (size + 1) * sizeof (char *)); |
406 | ||
407 | for (i = 0; i < size; ++i) | |
408 | { | |
409 | PyObject *item = PySequence_GetItem (enum_values, i); | |
d59b6f6c | 410 | |
d7b32ed3 | 411 | if (! item) |
8dc78533 JK |
412 | { |
413 | do_cleanups (back_to); | |
414 | return 0; | |
415 | } | |
d7b32ed3 PM |
416 | if (! gdbpy_is_string (item)) |
417 | { | |
8dc78533 | 418 | do_cleanups (back_to); |
d7b32ed3 PM |
419 | PyErr_SetString (PyExc_RuntimeError, |
420 | _("The enumeration item not a string.")); | |
421 | return 0; | |
422 | } | |
423 | self->enumeration[i] = python_string_to_host_string (item); | |
8dc78533 JK |
424 | if (self->enumeration[i] == NULL) |
425 | { | |
426 | do_cleanups (back_to); | |
427 | return 0; | |
428 | } | |
429 | make_cleanup (xfree, (char *) self->enumeration[i]); | |
d7b32ed3 PM |
430 | } |
431 | ||
8dc78533 | 432 | discard_cleanups (back_to); |
d7b32ed3 PM |
433 | return 1; |
434 | } | |
435 | ||
436 | /* A helper function which returns a documentation string for an | |
437 | object. */ | |
438 | static char * | |
439 | get_doc_string (PyObject *object, PyObject *attr) | |
440 | { | |
441 | char *result = NULL; | |
d59b6f6c | 442 | |
d7b32ed3 PM |
443 | if (PyObject_HasAttr (object, attr)) |
444 | { | |
445 | PyObject *ds_obj = PyObject_GetAttr (object, attr); | |
d59b6f6c | 446 | |
d7b32ed3 | 447 | if (ds_obj && gdbpy_is_string (ds_obj)) |
8dc78533 JK |
448 | { |
449 | result = python_string_to_host_string (ds_obj); | |
450 | if (result == NULL) | |
451 | gdbpy_print_stack (); | |
452 | } | |
d7b32ed3 PM |
453 | } |
454 | if (! result) | |
455 | result = xstrdup (_("This command is not documented.")); | |
456 | return result; | |
457 | } | |
458 | ||
459 | /* Object initializer; sets up gdb-side structures for command. | |
460 | ||
461 | Use: __init__(NAME, CMDCLASS, PARMCLASS, [ENUM]) | |
462 | ||
463 | NAME is the name of the parameter. It may consist of multiple | |
464 | words, in which case the final word is the name of the new command, | |
465 | and earlier words must be prefix commands. | |
466 | ||
467 | CMDCLASS is the kind of command. It should be one of the COMMAND_* | |
468 | constants defined in the gdb module. | |
469 | ||
470 | PARMCLASS is the type of the parameter. It should be one of the | |
471 | PARAM_* constants defined in the gdb module. | |
472 | ||
473 | If PARMCLASS is PARAM_ENUM, then the final argument should be a | |
474 | collection of strings. These strings are the valid values for this | |
475 | parameter. | |
476 | ||
477 | The documentation for the parameter is taken from the doc string | |
478 | for the python class. | |
8dc78533 JK |
479 | |
480 | Returns -1 on error, with a python exception set. */ | |
481 | ||
d7b32ed3 PM |
482 | static int |
483 | parmpy_init (PyObject *self, PyObject *args, PyObject *kwds) | |
484 | { | |
485 | parmpy_object *obj = (parmpy_object *) self; | |
486 | char *name; | |
487 | char *set_doc, *show_doc, *doc; | |
488 | char *cmd_name; | |
489 | int parmclass, cmdtype; | |
490 | PyObject *enum_values = NULL; | |
d7b32ed3 PM |
491 | struct cmd_list_element **set_list, **show_list; |
492 | volatile struct gdb_exception except; | |
493 | ||
494 | if (! PyArg_ParseTuple (args, "sii|O", &name, &cmdtype, &parmclass, | |
495 | &enum_values)) | |
496 | return -1; | |
497 | ||
498 | if (cmdtype != no_class && cmdtype != class_run | |
499 | && cmdtype != class_vars && cmdtype != class_stack | |
500 | && cmdtype != class_files && cmdtype != class_support | |
501 | && cmdtype != class_info && cmdtype != class_breakpoint | |
502 | && cmdtype != class_trace && cmdtype != class_obscure | |
503 | && cmdtype != class_maintenance) | |
504 | { | |
505 | PyErr_Format (PyExc_RuntimeError, _("Invalid command class argument.")); | |
506 | return -1; | |
507 | } | |
508 | ||
3c0ee1a4 PM |
509 | if (parmclass != var_boolean /* ARI: var_boolean */ |
510 | && parmclass != var_auto_boolean | |
d7b32ed3 PM |
511 | && parmclass != var_uinteger && parmclass != var_integer |
512 | && parmclass != var_string && parmclass != var_string_noescape | |
513 | && parmclass != var_optional_filename && parmclass != var_filename | |
514 | && parmclass != var_zinteger && parmclass != var_enum) | |
515 | { | |
516 | PyErr_SetString (PyExc_RuntimeError, _("Invalid parameter class argument.")); | |
517 | return -1; | |
518 | } | |
519 | ||
520 | if (enum_values && parmclass != var_enum) | |
521 | { | |
522 | PyErr_SetString (PyExc_RuntimeError, | |
523 | _("Only PARAM_ENUM accepts a fourth argument.")); | |
524 | return -1; | |
525 | } | |
526 | if (parmclass == var_enum) | |
527 | { | |
528 | if (! compute_enum_values (obj, enum_values)) | |
529 | return -1; | |
530 | } | |
531 | else | |
532 | obj->enumeration = NULL; | |
533 | obj->type = (enum var_types) parmclass; | |
534 | memset (&obj->value, 0, sizeof (obj->value)); | |
535 | ||
536 | cmd_name = gdbpy_parse_command_name (name, &set_list, | |
537 | &setlist); | |
538 | ||
539 | if (! cmd_name) | |
540 | return -1; | |
541 | xfree (cmd_name); | |
542 | cmd_name = gdbpy_parse_command_name (name, &show_list, | |
543 | &showlist); | |
544 | if (! cmd_name) | |
545 | return -1; | |
546 | ||
547 | set_doc = get_doc_string (self, set_doc_cst); | |
548 | show_doc = get_doc_string (self, show_doc_cst); | |
549 | doc = get_doc_string (self, gdbpy_doc_cst); | |
550 | ||
551 | Py_INCREF (self); | |
552 | ||
553 | TRY_CATCH (except, RETURN_MASK_ALL) | |
554 | { | |
555 | add_setshow_generic (parmclass, (enum command_class) cmdtype, | |
556 | cmd_name, obj, | |
557 | set_doc, show_doc, | |
558 | doc, set_list, show_list); | |
559 | } | |
560 | if (except.reason < 0) | |
561 | { | |
562 | xfree (cmd_name); | |
563 | xfree (set_doc); | |
564 | xfree (show_doc); | |
565 | xfree (doc); | |
566 | Py_DECREF (self); | |
567 | PyErr_Format (except.reason == RETURN_QUIT | |
568 | ? PyExc_KeyboardInterrupt : PyExc_RuntimeError, | |
569 | "%s", except.message); | |
570 | return -1; | |
571 | } | |
572 | return 0; | |
573 | } | |
574 | ||
575 | \f | |
576 | ||
577 | /* Initialize the 'parameters' module. */ | |
578 | void | |
579 | gdbpy_initialize_parameters (void) | |
580 | { | |
581 | int i; | |
582 | ||
583 | if (PyType_Ready (&parmpy_object_type) < 0) | |
584 | return; | |
585 | ||
586 | set_doc_cst = PyString_FromString ("set_doc"); | |
587 | if (! set_doc_cst) | |
588 | return; | |
589 | show_doc_cst = PyString_FromString ("show_doc"); | |
590 | if (! show_doc_cst) | |
591 | return; | |
592 | ||
593 | for (i = 0; parm_constants[i].name; ++i) | |
594 | { | |
595 | if (PyModule_AddIntConstant (gdb_module, | |
596 | parm_constants[i].name, | |
597 | parm_constants[i].value) < 0) | |
598 | return; | |
599 | } | |
600 | ||
601 | Py_INCREF (&parmpy_object_type); | |
602 | PyModule_AddObject (gdb_module, "Parameter", | |
603 | (PyObject *) &parmpy_object_type); | |
604 | } | |
605 | ||
606 | \f | |
607 | ||
608 | static PyTypeObject parmpy_object_type = | |
609 | { | |
610 | PyObject_HEAD_INIT (NULL) | |
611 | 0, /*ob_size*/ | |
612 | "gdb.Parameter", /*tp_name*/ | |
613 | sizeof (parmpy_object), /*tp_basicsize*/ | |
614 | 0, /*tp_itemsize*/ | |
615 | 0, /*tp_dealloc*/ | |
616 | 0, /*tp_print*/ | |
617 | 0, /*tp_getattr*/ | |
618 | 0, /*tp_setattr*/ | |
619 | 0, /*tp_compare*/ | |
620 | 0, /*tp_repr*/ | |
621 | 0, /*tp_as_number*/ | |
622 | 0, /*tp_as_sequence*/ | |
623 | 0, /*tp_as_mapping*/ | |
624 | 0, /*tp_hash */ | |
625 | 0, /*tp_call*/ | |
626 | 0, /*tp_str*/ | |
627 | get_attr, /*tp_getattro*/ | |
628 | set_attr, /*tp_setattro*/ | |
629 | 0, /*tp_as_buffer*/ | |
630 | Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/ | |
631 | "GDB parameter object", /* tp_doc */ | |
632 | 0, /* tp_traverse */ | |
633 | 0, /* tp_clear */ | |
634 | 0, /* tp_richcompare */ | |
635 | 0, /* tp_weaklistoffset */ | |
636 | 0, /* tp_iter */ | |
637 | 0, /* tp_iternext */ | |
638 | 0, /* tp_methods */ | |
639 | 0, /* tp_members */ | |
640 | 0, /* tp_getset */ | |
641 | 0, /* tp_base */ | |
642 | 0, /* tp_dict */ | |
643 | 0, /* tp_descr_get */ | |
644 | 0, /* tp_descr_set */ | |
645 | 0, /* tp_dictoffset */ | |
646 | parmpy_init, /* tp_init */ | |
647 | 0, /* tp_alloc */ | |
648 | PyType_GenericNew /* tp_new */ | |
649 | }; |