Commit | Line | Data |
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7de8808c MD |
1 | /* |
2 | * ctf-visitor-xml.c | |
3 | * | |
4 | * Common Trace Format Metadata Visitor (XML dump). | |
5 | * | |
6 | * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
7 | * | |
8 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
9 | * of this software and associated documentation files (the "Software"), to deal | |
10 | * in the Software without restriction, including without limitation the rights | |
11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
12 | * copies of the Software, and to permit persons to whom the Software is | |
13 | * furnished to do so, subject to the following conditions: | |
14 | * | |
15 | * The above copyright notice and this permission notice shall be included in | |
16 | * all copies or substantial portions of the Software. | |
17 | */ | |
18 | ||
19 | #include <stdio.h> | |
20 | #include <unistd.h> | |
21 | #include <string.h> | |
22 | #include <stdlib.h> | |
23 | #include <assert.h> | |
7de8808c MD |
24 | #include <glib.h> |
25 | #include <errno.h> | |
fe41395a | 26 | #include <babeltrace/list.h> |
7de8808c MD |
27 | #include "ctf-scanner.h" |
28 | #include "ctf-parser.h" | |
29 | #include "ctf-ast.h" | |
30 | ||
31 | #define printf_dbg(fmt, args...) fprintf(stderr, "%s: " fmt, __func__, ## args) | |
32 | ||
33 | static void print_tabs(FILE *fd, int depth) | |
34 | { | |
35 | int i; | |
36 | ||
37 | for (i = 0; i < depth; i++) | |
38 | fprintf(fd, "\t"); | |
39 | } | |
40 | ||
41 | int ctf_visitor_print_unary_expression(FILE *fd, int depth, struct ctf_node *node) | |
42 | { | |
43 | int ret = 0; | |
44 | ||
48a01768 MD |
45 | switch (node->u.unary_expression.link) { |
46 | case UNARY_LINK_UNKNOWN: | |
47 | break; | |
48 | case UNARY_DOTLINK: | |
49 | print_tabs(fd, depth); | |
50 | fprintf(fd, "<dotlink/>\n"); | |
51 | break; | |
52 | case UNARY_ARROWLINK: | |
53 | print_tabs(fd, depth); | |
54 | fprintf(fd, "<arrowlink/>\n"); | |
55 | break; | |
56 | case UNARY_DOTDOTDOT: | |
57 | print_tabs(fd, depth); | |
58 | fprintf(fd, "<dotdotdot/>\n"); | |
59 | break; | |
60 | default: | |
61 | fprintf(stderr, "[error] %s: unknown expression link type %d\n", __func__, | |
62 | (int) node->u.unary_expression.link); | |
63 | return -EINVAL; | |
64 | } | |
65 | ||
7de8808c MD |
66 | switch (node->u.unary_expression.type) { |
67 | case UNARY_STRING: | |
68 | print_tabs(fd, depth); | |
69 | fprintf(fd, "<unary_expression value="); | |
70 | fprintf(fd, "\"%s\"", node->u.unary_expression.u.string); | |
48a01768 | 71 | fprintf(fd, " />\n"); |
7de8808c MD |
72 | break; |
73 | case UNARY_SIGNED_CONSTANT: | |
74 | print_tabs(fd, depth); | |
75 | fprintf(fd, "<unary_expression value="); | |
76 | fprintf(fd, "%lld", node->u.unary_expression.u.signed_constant); | |
48a01768 | 77 | fprintf(fd, " />\n"); |
7de8808c MD |
78 | break; |
79 | case UNARY_UNSIGNED_CONSTANT: | |
80 | print_tabs(fd, depth); | |
81 | fprintf(fd, "<unary_expression value="); | |
82 | fprintf(fd, "%llu", node->u.unary_expression.u.signed_constant); | |
48a01768 | 83 | fprintf(fd, " />\n"); |
7de8808c MD |
84 | break; |
85 | case UNARY_SBRAC: | |
86 | print_tabs(fd, depth); | |
87 | fprintf(fd, "<unary_expression_sbrac>"); | |
88 | ret = ctf_visitor_print_unary_expression(fd, depth + 1, | |
89 | node->u.unary_expression.u.sbrac_exp); | |
90 | if (ret) | |
91 | return ret; | |
92 | print_tabs(fd, depth); | |
93 | fprintf(fd, "</unary_expression_sbrac>"); | |
94 | break; | |
48a01768 MD |
95 | case UNARY_NESTED: |
96 | print_tabs(fd, depth); | |
97 | fprintf(fd, "<unary_expression_nested>"); | |
98 | ret = ctf_visitor_print_unary_expression(fd, depth + 1, | |
99 | node->u.unary_expression.u.nested_exp); | |
100 | if (ret) | |
101 | return ret; | |
102 | print_tabs(fd, depth); | |
103 | fprintf(fd, "</unary_expression_nested>"); | |
104 | break; | |
7de8808c MD |
105 | |
106 | case UNARY_UNKNOWN: | |
107 | default: | |
108 | fprintf(stderr, "[error] %s: unknown expression type %d\n", __func__, | |
109 | (int) node->u.unary_expression.type); | |
110 | return -EINVAL; | |
111 | } | |
7de8808c MD |
112 | return 0; |
113 | } | |
114 | ||
115 | int ctf_visitor_print_type_specifier(FILE *fd, int depth, struct ctf_node *node) | |
116 | { | |
117 | print_tabs(fd, depth); | |
48a01768 | 118 | fprintf(fd, "<type_specifier \""); |
7de8808c MD |
119 | |
120 | switch (node->u.type_specifier.type) { | |
121 | case TYPESPEC_VOID: | |
122 | fprintf(fd, "void"); | |
123 | break; | |
124 | case TYPESPEC_CHAR: | |
125 | fprintf(fd, "char"); | |
126 | break; | |
127 | case TYPESPEC_SHORT: | |
128 | fprintf(fd, "short"); | |
129 | break; | |
130 | case TYPESPEC_INT: | |
131 | fprintf(fd, "int"); | |
132 | break; | |
133 | case TYPESPEC_LONG: | |
134 | fprintf(fd, "long"); | |
135 | break; | |
136 | case TYPESPEC_FLOAT: | |
137 | fprintf(fd, "float"); | |
138 | break; | |
139 | case TYPESPEC_DOUBLE: | |
140 | fprintf(fd, "double"); | |
141 | break; | |
142 | case TYPESPEC_SIGNED: | |
143 | fprintf(fd, "signed"); | |
144 | break; | |
145 | case TYPESPEC_UNSIGNED: | |
146 | fprintf(fd, "unsigned"); | |
147 | break; | |
148 | case TYPESPEC_BOOL: | |
149 | fprintf(fd, "bool"); | |
150 | break; | |
151 | case TYPESPEC_COMPLEX: | |
152 | fprintf(fd, "complex"); | |
153 | break; | |
154 | case TYPESPEC_CONST: | |
155 | fprintf(fd, "const"); | |
156 | break; | |
157 | case TYPESPEC_ID_TYPE: | |
158 | fprintf(fd, "%s", node->u.type_specifier.id_type); | |
159 | break; | |
160 | ||
161 | case TYPESPEC_UNKNOWN: | |
162 | default: | |
163 | fprintf(stderr, "[error] %s: unknown type specifier %d\n", __func__, | |
164 | (int) node->u.type_specifier.type); | |
165 | return -EINVAL; | |
166 | } | |
167 | fprintf(fd, "\"/>\n"); | |
168 | return 0; | |
169 | } | |
170 | ||
171 | int ctf_visitor_print_type_declarator(FILE *fd, int depth, struct ctf_node *node) | |
172 | { | |
173 | int ret = 0; | |
174 | struct ctf_node *iter; | |
175 | ||
176 | print_tabs(fd, depth); | |
177 | fprintf(fd, "<type_declarator>\n"); | |
178 | depth++; | |
179 | ||
48a01768 MD |
180 | if (!cds_list_empty(&node->u.type_declarator.pointers)) { |
181 | print_tabs(fd, depth); | |
182 | fprintf(fd, "<pointers>\n"); | |
183 | cds_list_for_each_entry(iter, &node->u.type_declarator.pointers, | |
184 | siblings) { | |
185 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
186 | if (ret) | |
187 | return ret; | |
188 | } | |
189 | print_tabs(fd, depth); | |
190 | fprintf(fd, "</pointers>\n"); | |
7de8808c | 191 | } |
7de8808c MD |
192 | |
193 | switch (node->u.type_declarator.type) { | |
194 | case TYPEDEC_ID: | |
0009a725 MD |
195 | if (node->u.type_declarator.u.id) { |
196 | print_tabs(fd, depth); | |
197 | fprintf(fd, "<id \""); | |
198 | fprintf(fd, "%s", node->u.type_declarator.u.id); | |
199 | fprintf(fd, "\" />\n"); | |
200 | } | |
7de8808c MD |
201 | break; |
202 | case TYPEDEC_NESTED: | |
203 | if (node->u.type_declarator.u.nested.type_declarator) { | |
204 | print_tabs(fd, depth); | |
205 | fprintf(fd, "<type_declarator>\n"); | |
206 | ret = ctf_visitor_print_xml(fd, depth + 1, | |
207 | node->u.type_declarator.u.nested.type_declarator); | |
208 | if (ret) | |
209 | return ret; | |
210 | print_tabs(fd, depth); | |
211 | fprintf(fd, "</type_declarator>\n"); | |
212 | } | |
213 | if (node->u.type_declarator.u.nested.length) { | |
214 | print_tabs(fd, depth); | |
215 | fprintf(fd, "<length>\n"); | |
216 | ret = ctf_visitor_print_xml(fd, depth + 1, | |
217 | node->u.type_declarator.u.nested.length); | |
218 | if (ret) | |
219 | return ret; | |
220 | print_tabs(fd, depth); | |
221 | fprintf(fd, "</length>\n"); | |
222 | } | |
223 | if (node->u.type_declarator.u.nested.abstract_array) { | |
224 | print_tabs(fd, depth); | |
225 | fprintf(fd, "<length>\n"); | |
226 | print_tabs(fd, depth); | |
227 | fprintf(fd, "</length>\n"); | |
228 | } | |
229 | if (node->u.type_declarator.bitfield_len) { | |
230 | print_tabs(fd, depth); | |
231 | fprintf(fd, "<bitfield_len>\n"); | |
232 | ret = ctf_visitor_print_xml(fd, depth + 1, | |
233 | node->u.type_declarator.bitfield_len); | |
234 | if (ret) | |
235 | return ret; | |
236 | print_tabs(fd, depth); | |
237 | fprintf(fd, "</bitfield_len>\n"); | |
238 | } | |
239 | break; | |
240 | case TYPEDEC_UNKNOWN: | |
241 | default: | |
242 | fprintf(stderr, "[error] %s: unknown type declarator %d\n", __func__, | |
243 | (int) node->u.type_declarator.type); | |
244 | return -EINVAL; | |
245 | } | |
246 | ||
247 | depth--; | |
248 | print_tabs(fd, depth); | |
249 | fprintf(fd, "</type_declarator>\n"); | |
250 | return 0; | |
251 | } | |
252 | ||
253 | int ctf_visitor_print_xml(FILE *fd, int depth, struct ctf_node *node) | |
254 | { | |
255 | int ret = 0; | |
256 | struct ctf_node *iter; | |
257 | ||
258 | switch (node->type) { | |
259 | case NODE_ROOT: | |
260 | print_tabs(fd, depth); | |
261 | fprintf(fd, "<root>\n"); | |
262 | cds_list_for_each_entry(iter, &node->u.root._typedef, | |
263 | siblings) { | |
264 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
265 | if (ret) | |
266 | return ret; | |
267 | } | |
268 | cds_list_for_each_entry(iter, &node->u.root.typealias, | |
269 | siblings) { | |
270 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
271 | if (ret) | |
272 | return ret; | |
273 | } | |
274 | cds_list_for_each_entry(iter, &node->u.root.declaration_specifier, siblings) { | |
275 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
276 | if (ret) | |
277 | return ret; | |
278 | } | |
279 | cds_list_for_each_entry(iter, &node->u.root.trace, siblings) { | |
280 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
281 | if (ret) | |
282 | return ret; | |
283 | } | |
284 | cds_list_for_each_entry(iter, &node->u.root.stream, siblings) { | |
285 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
286 | if (ret) | |
287 | return ret; | |
288 | } | |
289 | cds_list_for_each_entry(iter, &node->u.root.event, siblings) { | |
290 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
291 | if (ret) | |
292 | return ret; | |
293 | } | |
294 | print_tabs(fd, depth); | |
295 | fprintf(fd, "</root>\n"); | |
296 | break; | |
297 | ||
298 | case NODE_EVENT: | |
299 | print_tabs(fd, depth); | |
300 | fprintf(fd, "<event>\n"); | |
301 | cds_list_for_each_entry(iter, &node->u.event.declaration_list, siblings) { | |
302 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
303 | if (ret) | |
304 | return ret; | |
305 | } | |
306 | print_tabs(fd, depth); | |
307 | fprintf(fd, "</event>\n"); | |
308 | break; | |
309 | case NODE_STREAM: | |
310 | print_tabs(fd, depth); | |
311 | fprintf(fd, "<stream>\n"); | |
312 | cds_list_for_each_entry(iter, &node->u.stream.declaration_list, siblings) { | |
313 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
314 | if (ret) | |
315 | return ret; | |
316 | } | |
317 | print_tabs(fd, depth); | |
318 | fprintf(fd, "</stream>\n"); | |
319 | break; | |
320 | case NODE_TRACE: | |
321 | print_tabs(fd, depth); | |
322 | fprintf(fd, "<trace>\n"); | |
323 | cds_list_for_each_entry(iter, &node->u.trace.declaration_list, siblings) { | |
324 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
325 | if (ret) | |
326 | return ret; | |
327 | } | |
328 | print_tabs(fd, depth); | |
329 | fprintf(fd, "</trace>\n"); | |
330 | break; | |
331 | ||
332 | case NODE_CTF_EXPRESSION: | |
333 | print_tabs(fd, depth); | |
334 | fprintf(fd, "<ctf_expression>\n"); | |
335 | depth++; | |
336 | print_tabs(fd, depth); | |
337 | fprintf(fd, "<left>\n"); | |
48a01768 MD |
338 | cds_list_for_each_entry(iter, &node->u.ctf_expression.left, siblings) { |
339 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
340 | if (ret) | |
341 | return ret; | |
342 | } | |
343 | ||
7de8808c MD |
344 | print_tabs(fd, depth); |
345 | fprintf(fd, "</left>\n"); | |
346 | ||
347 | print_tabs(fd, depth); | |
348 | fprintf(fd, "<right>\n"); | |
48a01768 MD |
349 | cds_list_for_each_entry(iter, &node->u.ctf_expression.right, siblings) { |
350 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
351 | if (ret) | |
352 | return ret; | |
353 | } | |
7de8808c MD |
354 | print_tabs(fd, depth); |
355 | fprintf(fd, "</right>\n"); | |
356 | depth--; | |
357 | print_tabs(fd, depth); | |
358 | fprintf(fd, "</ctf_expression>\n"); | |
359 | break; | |
360 | case NODE_UNARY_EXPRESSION: | |
361 | return ctf_visitor_print_unary_expression(fd, depth, node); | |
362 | ||
363 | case NODE_TYPEDEF: | |
364 | print_tabs(fd, depth); | |
365 | fprintf(fd, "<typedef>\n"); | |
366 | depth++; | |
367 | print_tabs(fd, depth); | |
368 | fprintf(fd, "<declaration_specifier>\n"); | |
369 | cds_list_for_each_entry(iter, &node->u._typedef.declaration_specifier, siblings) { | |
370 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
371 | if (ret) | |
372 | return ret; | |
373 | } | |
374 | print_tabs(fd, depth); | |
375 | fprintf(fd, "</declaration_specifier>\n"); | |
376 | ||
377 | print_tabs(fd, depth); | |
378 | fprintf(fd, "<type_declarators>\n"); | |
379 | cds_list_for_each_entry(iter, &node->u._typedef.type_declarators, siblings) { | |
380 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
381 | if (ret) | |
382 | return ret; | |
383 | } | |
384 | print_tabs(fd, depth); | |
385 | fprintf(fd, "</type_declarators>\n"); | |
386 | depth--; | |
387 | print_tabs(fd, depth); | |
388 | fprintf(fd, "</typedef>\n"); | |
389 | break; | |
390 | case NODE_TYPEALIAS_TARGET: | |
391 | print_tabs(fd, depth); | |
392 | fprintf(fd, "<target>\n"); | |
393 | depth++; | |
394 | ||
395 | print_tabs(fd, depth); | |
396 | fprintf(fd, "<declaration_specifier>\n"); | |
397 | cds_list_for_each_entry(iter, &node->u.typealias_target.declaration_specifier, siblings) { | |
398 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
399 | if (ret) | |
400 | return ret; | |
401 | } | |
402 | print_tabs(fd, depth); | |
403 | fprintf(fd, "</declaration_specifier>\n"); | |
404 | ||
405 | print_tabs(fd, depth); | |
406 | fprintf(fd, "<type_declarators>\n"); | |
407 | cds_list_for_each_entry(iter, &node->u.typealias_target.type_declarators, siblings) { | |
408 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
409 | if (ret) | |
410 | return ret; | |
411 | } | |
412 | print_tabs(fd, depth); | |
413 | fprintf(fd, "</type_declarators>\n"); | |
414 | ||
415 | depth--; | |
416 | print_tabs(fd, depth); | |
417 | fprintf(fd, "</target>\n"); | |
418 | break; | |
419 | case NODE_TYPEALIAS_ALIAS: | |
420 | print_tabs(fd, depth); | |
421 | fprintf(fd, "<alias>\n"); | |
422 | depth++; | |
423 | ||
424 | print_tabs(fd, depth); | |
425 | fprintf(fd, "<declaration_specifier>\n"); | |
426 | cds_list_for_each_entry(iter, &node->u.typealias_alias.declaration_specifier, siblings) { | |
427 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
428 | if (ret) | |
429 | return ret; | |
430 | } | |
431 | print_tabs(fd, depth); | |
432 | fprintf(fd, "</declaration_specifier>\n"); | |
433 | ||
434 | print_tabs(fd, depth); | |
435 | fprintf(fd, "<type_declarators>\n"); | |
436 | cds_list_for_each_entry(iter, &node->u.typealias_alias.type_declarators, siblings) { | |
437 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
438 | if (ret) | |
439 | return ret; | |
440 | } | |
441 | print_tabs(fd, depth); | |
442 | fprintf(fd, "</type_declarators>\n"); | |
443 | ||
444 | depth--; | |
445 | print_tabs(fd, depth); | |
446 | fprintf(fd, "</alias>\n"); | |
447 | break; | |
448 | case NODE_TYPEALIAS: | |
449 | print_tabs(fd, depth); | |
450 | fprintf(fd, "<typealias>\n"); | |
451 | ret = ctf_visitor_print_xml(fd, depth + 1, node->u.typealias.target); | |
452 | if (ret) | |
453 | return ret; | |
454 | ret = ctf_visitor_print_xml(fd, depth + 1, node->u.typealias.alias); | |
455 | if (ret) | |
456 | return ret; | |
457 | print_tabs(fd, depth); | |
458 | fprintf(fd, "</typealias>\n"); | |
459 | break; | |
460 | ||
461 | case NODE_TYPE_SPECIFIER: | |
462 | ret = ctf_visitor_print_type_specifier(fd, depth, node); | |
463 | if (ret) | |
464 | return ret; | |
465 | break; | |
466 | case NODE_POINTER: | |
467 | print_tabs(fd, depth); | |
468 | if (node->u.pointer.const_qualifier) | |
469 | fprintf(fd, "<const_pointer />\n"); | |
470 | else | |
471 | fprintf(fd, "<pointer />\n"); | |
472 | break; | |
473 | case NODE_TYPE_DECLARATOR: | |
474 | ret = ctf_visitor_print_type_declarator(fd, depth, node); | |
475 | if (ret) | |
476 | return ret; | |
477 | break; | |
478 | ||
479 | case NODE_FLOATING_POINT: | |
480 | print_tabs(fd, depth); | |
481 | fprintf(fd, "<floating_point>\n"); | |
482 | cds_list_for_each_entry(iter, &node->u.floating_point.expressions, siblings) { | |
483 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
484 | if (ret) | |
485 | return ret; | |
486 | } | |
487 | print_tabs(fd, depth); | |
488 | fprintf(fd, "</floating_point>\n"); | |
489 | break; | |
490 | case NODE_INTEGER: | |
491 | print_tabs(fd, depth); | |
492 | fprintf(fd, "<integer>\n"); | |
493 | cds_list_for_each_entry(iter, &node->u.integer.expressions, siblings) { | |
494 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
495 | if (ret) | |
496 | return ret; | |
497 | } | |
498 | print_tabs(fd, depth); | |
499 | fprintf(fd, "</integer>\n"); | |
500 | break; | |
501 | case NODE_STRING: | |
502 | print_tabs(fd, depth); | |
503 | fprintf(fd, "<string>\n"); | |
504 | cds_list_for_each_entry(iter, &node->u.string.expressions, siblings) { | |
505 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
506 | if (ret) | |
507 | return ret; | |
508 | } | |
509 | print_tabs(fd, depth); | |
510 | fprintf(fd, "</string>\n"); | |
511 | break; | |
512 | case NODE_ENUMERATOR: | |
513 | print_tabs(fd, depth); | |
514 | fprintf(fd, "<enumerator"); | |
515 | if (node->u.enumerator.id) | |
516 | fprintf(fd, " id=\"%s\"", node->u.enumerator.id); | |
517 | fprintf(fd, ">\n"); | |
48a01768 MD |
518 | cds_list_for_each_entry(iter, &node->u.enumerator.values, siblings) { |
519 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
7de8808c MD |
520 | if (ret) |
521 | return ret; | |
522 | } | |
523 | print_tabs(fd, depth); | |
48a01768 | 524 | fprintf(fd, "</enumerator>\n"); |
7de8808c MD |
525 | break; |
526 | case NODE_ENUM: | |
527 | print_tabs(fd, depth); | |
528 | if (node->u._struct.name) | |
529 | fprintf(fd, "<enum name=\"%s\">\n", | |
530 | node->u._enum.enum_id); | |
531 | else | |
532 | fprintf(fd, "<enum >\n"); | |
533 | depth++; | |
534 | ||
535 | if (node->u._enum.container_type) { | |
536 | print_tabs(fd, depth); | |
48a01768 | 537 | fprintf(fd, "<container_type>\n"); |
7de8808c MD |
538 | ret = ctf_visitor_print_xml(fd, depth + 1, node->u._enum.container_type); |
539 | if (ret) | |
540 | return ret; | |
541 | print_tabs(fd, depth); | |
48a01768 | 542 | fprintf(fd, "</container_type>\n"); |
7de8808c MD |
543 | } |
544 | ||
545 | print_tabs(fd, depth); | |
48a01768 | 546 | fprintf(fd, "<enumerator_list>\n"); |
7de8808c MD |
547 | cds_list_for_each_entry(iter, &node->u._enum.enumerator_list, siblings) { |
548 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
549 | if (ret) | |
550 | return ret; | |
551 | } | |
552 | print_tabs(fd, depth); | |
48a01768 | 553 | fprintf(fd, "</enumerator_list>\n"); |
7de8808c MD |
554 | |
555 | depth--; | |
556 | print_tabs(fd, depth); | |
557 | fprintf(fd, "</enum>\n"); | |
558 | break; | |
559 | case NODE_STRUCT_OR_VARIANT_DECLARATION: | |
560 | print_tabs(fd, depth); | |
561 | fprintf(fd, "<declaration_specifier>\n"); | |
562 | cds_list_for_each_entry(iter, &node->u.struct_or_variant_declaration.declaration_specifier, siblings) { | |
563 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
564 | if (ret) | |
565 | return ret; | |
566 | } | |
567 | print_tabs(fd, depth); | |
568 | fprintf(fd, "</declaration_specifier>\n"); | |
569 | ||
570 | print_tabs(fd, depth); | |
571 | fprintf(fd, "<type_declarators>\n"); | |
572 | cds_list_for_each_entry(iter, &node->u.struct_or_variant_declaration.type_declarators, siblings) { | |
573 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
574 | if (ret) | |
575 | return ret; | |
576 | } | |
577 | print_tabs(fd, depth); | |
578 | fprintf(fd, "</type_declarators>\n"); | |
579 | break; | |
580 | case NODE_VARIANT: | |
581 | print_tabs(fd, depth); | |
582 | fprintf(fd, "<variant"); | |
583 | if (node->u.variant.name) | |
584 | fprintf(fd, " name=\"%s\"", node->u.variant.name); | |
585 | if (node->u.variant.choice) | |
586 | fprintf(fd, " choice=\"%s\"", node->u.variant.choice); | |
587 | fprintf(fd, ">\n"); | |
588 | cds_list_for_each_entry(iter, &node->u.variant.declaration_list, siblings) { | |
589 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
590 | if (ret) | |
591 | return ret; | |
592 | } | |
593 | print_tabs(fd, depth); | |
594 | fprintf(fd, "</variant>\n"); | |
595 | break; | |
596 | case NODE_STRUCT: | |
597 | print_tabs(fd, depth); | |
598 | if (node->u._struct.name) | |
599 | fprintf(fd, "<struct name=\"%s\">\n", | |
600 | node->u._struct.name); | |
601 | else | |
602 | fprintf(fd, "<struct>\n"); | |
603 | cds_list_for_each_entry(iter, &node->u._struct.declaration_list, siblings) { | |
604 | ret = ctf_visitor_print_xml(fd, depth + 1, iter); | |
605 | if (ret) | |
606 | return ret; | |
607 | } | |
608 | print_tabs(fd, depth); | |
609 | fprintf(fd, "</struct>\n"); | |
610 | break; | |
611 | ||
612 | case NODE_UNKNOWN: | |
613 | default: | |
614 | fprintf(stderr, "[error] %s: unknown node type %d\n", __func__, | |
615 | (int) node->type); | |
616 | return -EINVAL; | |
617 | } | |
618 | return ret; | |
619 | } |