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Ticket #68452: raptor2_err.log

File raptor2_err.log, 224.3 KB (added by cooljeanius (Eric Gallager), 22 months ago)
stderr output from building raptor2 with GCC's static analyzer enabled

Line
1	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
2	from curie.c:30:
3	curie.c: In function 'raptor_librdfa_rdfa_resolve_curie':
4	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL 'working_copy' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
5	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
6	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7	curie.c:419:7: note: in expansion of macro 'memcpy'
8	419 \| memcpy(working_copy, uri, uri_len + 1);/rdfa_replace_string(working_copy, uri);/
9	\| ^~~~~~
10	'raptor_librdfa_rdfa_resolve_curie_list': event 1
11	\|
12	\|../src/raptor_internal.h:906:33:
13	\| 906 \| #define rdfa_resolve_curie_list raptor_librdfa_rdfa_resolve_curie_list
14	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
15	\| \| \|
16	\| \| (1) entry to 'raptor_librdfa_rdfa_resolve_curie_list'
17	curie.c:649:11: note: in expansion of macro 'rdfa_resolve_curie_list'
18	\| 649 \| rdfalist* rdfa_resolve_curie_list(
19	\| \| ^~~~~~~~~~~~~~~~~~~~~~~
20	\|
21	'raptor_librdfa_rdfa_resolve_curie_list': events 2-3
22	\|
23	\| 661 \| while(ctoken != NULL)
24	\| 662 \| {
25	\| 663 \| char* resolved_curie = NULL;
26	\| \| ~~~~~~~~~~~~~~
27	\| \| \|
28	\| \| (3) ...to here
29	\|
30	'raptor_librdfa_rdfa_resolve_curie_list': event 4
31	\|
32	\|../src/raptor_internal.h:905:28:
33	\| 905 \| #define rdfa_resolve_curie raptor_librdfa_rdfa_resolve_curie
34	curie.c:670:13: note: in expansion of macro 'rdfa_resolve_curie'
35	\| 670 \| rdfa_resolve_curie(rdfa_context, ctoken, mode);
36	\| \| ^~~~~~~~~~~~~~~~~~
37	\|
38	+--> 'raptor_librdfa_rdfa_resolve_curie': event 5
39	\|
40	\|../src/raptor_internal.h:905:28:
41	\| 905 \| #define rdfa_resolve_curie raptor_librdfa_rdfa_resolve_curie
42	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
43	\| \| \|
44	\| \| (5) entry to 'raptor_librdfa_rdfa_resolve_curie'
45	curie.c:348:7: note: in expansion of macro 'rdfa_resolve_curie'
46	\| 348 \| char* rdfa_resolve_curie(
47	\| \| ^~~~~~~~~~~~~~~~~~
48	\|
49	'raptor_librdfa_rdfa_resolve_curie': event 6
50	\|
51	\|../src/raptor_internal.h:881:29:
52	\| 881 \| #define rdfa_get_curie_type raptor_librdfa_rdfa_get_curie_type
53	curie.c:352:20: note: in expansion of macro 'rdfa_get_curie_type'
54	\| 352 \| curie_t ctype = rdfa_get_curie_type(uri);
55	\| \| ^~~~~~~~~~~~~~~~~~~
56	\|
57	+--> 'raptor_librdfa_rdfa_get_curie_type': event 7
58	\|
59	\|../src/raptor_internal.h:881:29:
60	\| 881 \| #define rdfa_get_curie_type raptor_librdfa_rdfa_get_curie_type
61	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
62	\| \| \|
63	\| \| (7) entry to 'raptor_librdfa_rdfa_get_curie_type'
64	curie.c:53:16: note: in expansion of macro 'rdfa_get_curie_type'
65	\| 53 \| static curie_t rdfa_get_curie_type(const char* uri)
66	\| \| ^~~~~~~~~~~~~~~~~~~
67	\|
68	'raptor_librdfa_rdfa_get_curie_type': events 8-9
69	\|
70	\| 57 \| if(uri != NULL)
71	\| \| ^
72	\| \| \|
73	\| \| (8) following 'true' branch (when 'uri' is non-NULL)...
74	\| 58 \| {
75	\| 59 \| size_t uri_length = strlen(uri);
76	\| \| ~~~~~~~~~~~
77	\| \| \|
78	\| \| (9) ...to here
79	\|
80	<------+
81	\|
82	'raptor_librdfa_rdfa_resolve_curie': event 10
83	\|
84	\|../src/raptor_internal.h:881:29:
85	\| 881 \| #define rdfa_get_curie_type raptor_librdfa_rdfa_get_curie_type
86	curie.c:352:20: note: in expansion of macro 'rdfa_get_curie_type'
87	\| 352 \| curie_t ctype = rdfa_get_curie_type(uri);
88	\| \| ^~~~~~~~~~~~~~~~~~~
89	\|
90	'raptor_librdfa_rdfa_resolve_curie': events 11-15
91	\|
92	\| 354 \| if(!uri)
93	\| \| ^
94	\| \| \|
95	\| \| (11) following 'false' branch (when 'uri' is non-NULL)...
96	\|......
97	\| 357 \| if(ctype == CURIE_TYPE_INVALID)
98	\| \| ~
99	\| \| \|
100	\| \| (12) ...to here
101	\|......
102	\| 404 \| if(rval == NULL && ((ctype == CURIE_TYPE_SAFE) \|\|
103	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
104	\| \| \| \|
105	\| \| \| (14) ...to here
106	\| \| (13) following 'true' branch (when 'rval' is NULL)...
107	\| 405 \| ((ctype == CURIE_TYPE_IRI_OR_UNSAFE) &&
108	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
109	\| 406 \| ((mode == CURIE_PARSE_INSTANCEOF_DATATYPE) \|\|
110	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
111	\| 407 \| (mode == CURIE_PARSE_PROPERTY) \|\|
112	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
113	\| 408 \| (mode == CURIE_PARSE_RELREV) \|\|
114	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
115	\| 409 \| (context->rdfa_version == RDFA_VERSION_1_1 &&
116	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
117	\| 410 \| mode == CURIE_PARSE_ABOUT_RESOURCE)))))
118	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
119	\|......
120	\| 418 \| working_copy = (char*)malloc(uri_len + 1);
121	\| \| ~~~~~~~~~~~~~~~~~~~
122	\| \| \|
123	\| \| (15) this call could return NULL
124	\|
125	'raptor_librdfa_rdfa_resolve_curie': event 16
126	\|
127	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
128	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
129	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
130	\| \| \|
131	\| \| (16) argument 1 ('working_copy') from (15) could be NULL where non-null expected
132	curie.c:419:7: note: in expansion of macro 'memcpy'
133	\| 419 \| memcpy(working_copy, uri, uri_len + 1);/rdfa_replace_string(working_copy, uri);/
134	\| \| ^~~~~~
135	\|
136	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
137	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
138	from iri.c:28:
139	iri.c: In function 'raptor_librdfa_rdfa_iri_get_base':
140	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:128:17: warning: use of possibly-NULL 'rval' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
141	128 \| __builtin___strncpy_chk (dest, __VA_ARGS__, __darwin_obsz (dest))
142	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
143	iri.c:68:14: note: in expansion of macro 'strncpy'
144	68 \| rval = strncpy(rval, iri, length);
145	\| ^~~~~~~
146	'raptor_librdfa_rdfa_iri_get_base': events 1-6
147	\|
148	\| 47 \| eindex = strchr(iri, '?');
149	\| \| ^~~~~~~~~~~~~~~~
150	\| \| \|
151	\| \| (1) when 'strchr' returns non-NULL
152	\| 48 \| if(eindex == NULL)
153	\| \| ~
154	\| \| \|
155	\| \| (2) following 'false' branch (when 'eindex' is non-NULL)...
156	\|......
157	\| 57 \| if(eindex == NULL)
158	\| \| ~
159	\| \| \|
160	\| \| (3) ...to here
161	\| \| (4) following 'false' branch (when 'eindex' is non-NULL)...
162	\|......
163	\| 66 \| unsigned int length = (unsigned int)(eindex - iri);
164	\| \| ~~~~~~~~~~~~~~
165	\| \| \|
166	\| \| (5) ...to here
167	\| 67 \| rval = (char*)malloc(length + 1);
168	\| \| ~~~~~~~~~~~~~~~~~~
169	\| \| \|
170	\| \| (6) this call could return NULL
171	\|
172	'raptor_librdfa_rdfa_iri_get_base': event 7
173	\|
174	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:128:17:
175	\| 128 \| __builtin___strncpy_chk (dest, __VA_ARGS__, __darwin_obsz (dest))
176	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
177	\| \| \|
178	\| \| (7) argument 1 ('rval') from (6) could be NULL where non-null expected
179	iri.c:68:14: note: in expansion of macro 'strncpy'
180	\| 68 \| rval = strncpy(rval, iri, length);
181	\| \| ^~~~~~~
182	\|
183	<built-in>: note: argument 1 of '__builtin___strncpy_chk' must be non-null
184	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
185	from rdfa.c:45:
186	rdfa.c: In function 'raptor_librdfa_rdfa_init_base':
187	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:128:17: warning: use of possibly-NULL 'temp_uri' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
188	128 \| __builtin___strncpy_chk (dest, __VA_ARGS__, __darwin_obsz (dest))
189	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
190	rdfa.c:164:16: note: in expansion of macro 'strncpy'
191	164 \| strncpy(temp_uri, uri_start, uri_size);
192	\| ^~~~~~~
193	'raptor_librdfa_rdfa_parse_chunk': event 1
194	\|
195	\|../src/raptor_internal.h:893:26:
196	\| 893 \| #define rdfa_parse_chunk raptor_librdfa_rdfa_parse_chunk
197	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
198	\| \| \|
199	\| \| (1) entry to 'raptor_librdfa_rdfa_parse_chunk'
200	rdfa.c:1410:5: note: in expansion of macro 'rdfa_parse_chunk'
201	\| 1410 \| int rdfa_parse_chunk(rdfacontext* context, char* data, size_t wblen, int done)
202	\| \| ^~~~~~~~~~~~~~~~
203	\|
204	'raptor_librdfa_rdfa_parse_chunk': events 2-4
205	\|
206	\| 1419 \| if(context->done)
207	\| \| ^
208	\| \| \|
209	\| \| (2) following 'false' branch...
210	\|......
211	\| 1424 \| if(!context->preread)
212	\| \| ~ ~~~~~~~~~~~~~~~~
213	\| \| \| \|
214	\| \| \| (3) ...to here
215	\| \| (4) following 'true' branch...
216	\|
217	'raptor_librdfa_rdfa_parse_chunk': event 5
218	\|
219	\|../src/raptor_internal.h:884:24:
220	\| 884 \| #define rdfa_init_base raptor_librdfa_rdfa_init_base
221	rdfa.c:1428:29: note: in expansion of macro 'rdfa_init_base'
222	\| 1428 \| context->wb_preread = rdfa_init_base(context,
223	\| \| ^~~~~~~~~~~~~~
224	\|
225	'raptor_librdfa_rdfa_parse_chunk': event 6
226	\|
227	\|../src/raptor_internal.h:884:24:
228	\| 884 \| #define rdfa_init_base raptor_librdfa_rdfa_init_base
229	rdfa.c:1428:29: note: in expansion of macro 'rdfa_init_base'
230	\| 1428 \| context->wb_preread = rdfa_init_base(context,
231	\| \| ^~~~~~~~~~~~~~
232	\|
233	+--> 'raptor_librdfa_rdfa_init_base': event 7
234	\|
235	\|../src/raptor_internal.h:884:24:
236	\| 884 \| #define rdfa_init_base raptor_librdfa_rdfa_init_base
237	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
238	\| \| \|
239	\| \| (7) entry to 'raptor_librdfa_rdfa_init_base'
240	rdfa.c:69:15: note: in expansion of macro 'rdfa_init_base'
241	\| 69 \| static size_t rdfa_init_base(
242	\| \| ^~~~~~~~~~~~~~
243	\|
244	'raptor_librdfa_rdfa_init_base': events 8-25
245	\|
246	\| 102 \| if(strstr(*working_buffer, "-//W3C//DTD XHTML+RDFa 1.0//EN") != NULL)
247	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
248	\| \| \|
249	\| \| (8) when 'strstr' returns non-NULL
250	\|......
251	\| 132 \| head_end = strstr(*working_buffer, "</head>");
252	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
253	\| \| \|
254	\| \| (9) when 'strstr' returns non-NULL
255	\|......
256	\| 138 \| if(head_end == NULL)
257	\| \| ~
258	\| \| \|
259	\| \| (10) following 'false' branch (when 'head_end' is non-NULL)...
260	\|......
261	\| 142 \| if(head_end != NULL)
262	\| \| ~
263	\| \| \|
264	\| \| (11) ...to here
265	\| \| (12) following 'true' branch (when 'head_end' is non-NULL)...
266	\| 143 \| {
267	\| 144 \| char* base_start = strstr(*working_buffer, "<base ");
268	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
269	\| \| \|
270	\| \| (13) ...to here
271	\| \| (14) when 'strstr' returns non-NULL
272	\|......
273	\| 148 \| if(base_start != NULL)
274	\| \| ~
275	\| \| \|
276	\| \| (15) following 'true' branch (when 'base_start' is non-NULL)...
277	\| 149 \| href_start = strstr(base_start, "href=");
278	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
279	\| \| \|
280	\| \| (16) ...to here
281	\| \| (17) when 'strstr' returns non-NULL
282	\| 150 \|
283	\| 151 \| if(href_start != NULL)
284	\| \| ~
285	\| \| \|
286	\| \| (18) following 'true' branch (when 'href_start' is non-NULL)...
287	\| 152 \| {
288	\| 153 \| char sep = href_start[5];
289	\| \| ~~~
290	\| \| \|
291	\| \| (19) ...to here
292	\| 154 \| char* uri_start = href_start + 6;
293	\| 155 \| char* uri_end = strchr(uri_start, sep);
294	\| \| ~~~~~~~~~~~~~~~~~~~~~~
295	\| \| \|
296	\| \| (20) when 'strchr' returns non-NULL
297	\| 156 \|
298	\| 157 \| if(uri_end != NULL)
299	\| \| ~
300	\| \| \|
301	\| \| (21) following 'true' branch (when 'uri_end' is non-NULL)...
302	\| 158 \| {
303	\| 159 \| if(*uri_start != sep)
304	\| \| ~~~~~~~~~~~
305	\| \| \|\|
306	\| \| \|(22) ...to here
307	\| \| (23) following 'true' branch...
308	\| 160 \| {
309	\| 161 \| size_t uri_size = uri_end - uri_start;
310	\| \| ~~~~~~~~~~~~~~~~~~~
311	\| \| \|
312	\| \| (24) ...to here
313	\| 162 \| char* temp_uri = (char)malloc(sizeof(char) uri_size + 1);
314	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
315	\| \| \|
316	\| \| (25) this call could return NULL
317	\|
318	'raptor_librdfa_rdfa_init_base': event 26
319	\|
320	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:128:17:
321	\| 128 \| __builtin___strncpy_chk (dest, __VA_ARGS__, __darwin_obsz (dest))
322	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
323	\| \| \|
324	\| \| (26) argument 1 ('temp_uri') from (25) could be NULL where non-null expected
325	rdfa.c:164:16: note: in expansion of macro 'strncpy'
326	\| 164 \| strncpy(temp_uri, uri_start, uri_size);
327	\| \| ^~~~~~~
328	\|
329	<built-in>: note: argument 1 of '__builtin___strncpy_chk' must be non-null
330	rdfa.c: In function 'character_data':
331	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:77:17: warning: use of possibly-NULL 'buffer' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
332	77 \| __builtin___memset_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
333	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
334	rdfa.c:980:4: note: in expansion of macro 'memset'
335	980 \| memset(buffer, 0, len + 1);
336	\| ^~~~~~
337	'character_data': event 1
338	\|
339	\| 979 \| char buffer = (char)malloc(len + 1);
340	\| \| ^~~~~~~~~~~~~~~
341	\| \| \|
342	\| \| (1) this call could return NULL
343	\|
344	'character_data': event 2
345	\|
346	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:77:17:
347	\| 77 \| __builtin___memset_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
348	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
349	\| \| \|
350	\| \| (2) argument 1 ('buffer') from (1) could be NULL where non-null expected
351	rdfa.c:980:4: note: in expansion of macro 'memset'
352	\| 980 \| memset(buffer, 0, len + 1);
353	\| \| ^~~~~~
354	\|
355	<built-in>: note: argument 1 of '__builtin___memset_chk' must be non-null
356	rdfa.c: In function 'end_element':
357	rdfa.c:1037:14: warning: dereference of possibly-NULL 'buffer' [CWE-690] [-Wanalyzer-possible-null-dereference]
358	1037 \| buffer[0] = '<';
359	\| ~~~~~~~~~~^~~~~
360	'end_element': events 1-2
361	\|
362	\| 1028 \| char* buffer = (char*)malloc(name_len + 3 + 1);
363	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
364	\| \| \|
365	\| \| (1) this call could return NULL
366	\|......
367	\| 1037 \| buffer[0] = '<';
368	\| \| ~~~~~~~~~~~~~~~
369	\| \| \|
370	\| \| (2) 'buffer' could be NULL: unchecked value from (1)
371	\|
372	rdfa.c: In function 'raptor_rdfa_start_element':
373	rdfa.c:1287:16: warning: dereference of possibly-NULL 'attri' [CWE-690] [-Wanalyzer-possible-null-dereference]
374	1287 \| attri[0] = (char*)attrs[i]->local_name;
375	\| ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
376	'raptor_rdfa_start_element': events 1-6
377	\|
378	\| 1277 \| if(nb_attributes > 0) {
379	\| \| ^
380	\| \| \|
381	\| \| (1) following 'true' branch (when 'nb_attributes > 0')...
382	\|......
383	\| 1282 \| attr = (char*)malloc(sizeof(char) * (1 + (nb_attributes * 5)));
384	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
385	\| \| \| \|
386	\| \| (3) this call could return NULL (2) ...to here
387	\| 1283 \| for(i = 0; i < nb_attributes; i++) {
388	\| \| ~~~~~~~~~~~~~~~~~
389	\| \| \|
390	\| \| (4) following 'true' branch (when 'i < nb_attributes')...
391	\| 1284 \| const raptor_namespace* attr_ns = attrs[i]->nspace;
392	\| \| ~
393	\| \| \|
394	\| \| (5) ...to here
395	\|......
396	\| 1287 \| attri[0] = (char*)attrs[i]->local_name;
397	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
398	\| \| \|
399	\| \| (6) 'attri' could be NULL: unchecked value from (3)
400	\|
401	rdfa.c: In function 'raptor_librdfa_rdfa_parse_start':
402	rdfa.c:1372:29: warning: dereference of possibly-NULL '*context.working_buffer' [CWE-690] [-Wanalyzer-possible-null-dereference]
403	1372 \| *context->working_buffer = '\0';
404	\| ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
405	'raptor_librdfa_rdfa_parse_start': events 1-2
406	\|
407	\| 1371 \| context->working_buffer = (char*)malloc(context->wb_allocated + 1);
408	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
409	\| \| \|
410	\| \| (1) this call could return NULL
411	\| 1372 \| *context->working_buffer = '\0';
412	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
413	\| \| \|
414	\| \| (2) '*context.working_buffer' could be NULL: unchecked value from (1)
415	\|
416	rdfa_utils.c: In function 'raptor_librdfa_rdfa_create_list':
417	rdfa_utils.c:114:20: warning: dereference of possibly-NULL 'rval' [CWE-690] [-Wanalyzer-possible-null-dereference]
418	114 \| rval->max_items = size;
419	\| ~~~~~~~~~~~~~~~~^~~~~~
420	'raptor_librdfa_rdfa_create_list_mapping': event 1
421	\|
422	\|../src/raptor_internal.h:866:34:
423	\| 866 \| #define rdfa_create_list_mapping raptor_librdfa_rdfa_create_list_mapping
424	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
425	\| \| \|
426	\| \| (1) entry to 'raptor_librdfa_rdfa_create_list_mapping'
427	rdfa_utils.c:326:6: note: in expansion of macro 'rdfa_create_list_mapping'
428	\| 326 \| void rdfa_create_list_mapping(
429	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
430	\|
431	'raptor_librdfa_rdfa_create_list_mapping': event 2
432	\|
433	\|../src/raptor_internal.h:882:31:
434	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
435	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
436	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
437	\| \| ^~~~~~~~~~~~~~~~~~~~~
438	\|
439	+--> 'raptor_librdfa_rdfa_get_list_mapping': event 3
440	\|
441	\|../src/raptor_internal.h:882:31:
442	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
443	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
444	\| \| \|
445	\| \| (3) entry to 'raptor_librdfa_rdfa_get_list_mapping'
446	rdfa_utils.c:450:13: note: in expansion of macro 'rdfa_get_list_mapping'
447	\| 450 \| const void* rdfa_get_list_mapping(
448	\| \| ^~~~~~~~~~~~~~~~~~~~~
449	\|
450	'raptor_librdfa_rdfa_get_list_mapping': event 4
451	\|
452	\| 458 \| realkey = rdfa_strdup(subject);
453	\| \| ^~~~~~~~~~~~~~~~~~~~
454	\| \| \|
455	\| \| (4) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_get_list_mapping'
456	\|
457	+--> 'rdfa_strdup': events 5-7
458	\|
459	\| 530 \| rdfa_strdup(const char* s)
460	\| \| ^~~~~~~~~~~
461	\| \| \|
462	\| \| (5) entry to 'rdfa_strdup'
463	\|......
464	\| 535 \| if(!s)
465	\| \| ~
466	\| \| \|
467	\| \| (6) following 'false' branch (when 's' is non-NULL)...
468	\|......
469	\| 538 \| len = strlen(s) + 1;
470	\| \| ~~~~~~~~~
471	\| \| \|
472	\| \| (7) ...to here
473	\|
474	<------+
475	\|
476	'raptor_librdfa_rdfa_get_list_mapping': event 8
477	\|
478	\| 458 \| realkey = rdfa_strdup(subject);
479	\| \| ^~~~~~~~~~~~~~~~~~~~
480	\| \| \|
481	\| \| (8) returning to 'raptor_librdfa_rdfa_get_list_mapping' from 'rdfa_strdup'
482	\|
483	'raptor_librdfa_rdfa_get_list_mapping': event 9
484	\|
485	\|../src/raptor_internal.h:888:30:
486	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
487	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
488	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
489	\| \| ^~~~~~~~~~~~~~~~~~~~
490	\|
491	+--> 'raptor_librdfa_rdfa_n_append_string': event 10
492	\|
493	\|../src/raptor_internal.h:888:30:
494	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
495	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
496	\| \| \|
497	\| \| (10) entry to 'raptor_librdfa_rdfa_n_append_string'
498	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
499	\| 49 \| char* rdfa_n_append_string(
500	\| \| ^~~~~~~~~~~~~~~~~~~~
501	\|
502	'raptor_librdfa_rdfa_n_append_string': event 11
503	\|
504	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
505	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
506	\| \| \|
507	\| \| (11) when 'realloc' fails
508	\|
509	<------+
510	\|
511	'raptor_librdfa_rdfa_get_list_mapping': event 12
512	\|
513	\|../src/raptor_internal.h:888:30:
514	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
515	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
516	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
517	\| \| ^~~~~~~~~~~~~~~~~~~~
518	\|
519	'raptor_librdfa_rdfa_get_list_mapping': event 13
520	\|
521	\|../src/raptor_internal.h:888:30:
522	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
523	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
524	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
525	\| \| ^~~~~~~~~~~~~~~~~~~~
526	\|
527	+--> 'raptor_librdfa_rdfa_n_append_string': event 14
528	\|
529	\|../src/raptor_internal.h:888:30:
530	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
531	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
532	\| \| \|
533	\| \| (14) entry to 'raptor_librdfa_rdfa_n_append_string'
534	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
535	\| 49 \| char* rdfa_n_append_string(
536	\| \| ^~~~~~~~~~~~~~~~~~~~
537	\|
538	'raptor_librdfa_rdfa_n_append_string': event 15
539	\|
540	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
541	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
542	\| \| \|
543	\| \| (15) when 'realloc' fails
544	\|
545	<------+
546	\|
547	'raptor_librdfa_rdfa_get_list_mapping': event 16
548	\|
549	\|../src/raptor_internal.h:888:30:
550	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
551	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
552	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
553	\| \| ^~~~~~~~~~~~~~~~~~~~
554	\|
555	'raptor_librdfa_rdfa_get_list_mapping': event 17
556	\|
557	\|../src/raptor_internal.h:883:26:
558	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
559	rdfa_utils.c:461:18: note: in expansion of macro 'rdfa_get_mapping'
560	\| 461 \| rval = (void*)rdfa_get_mapping(mapping, realkey);
561	\| \| ^~~~~~~~~~~~~~~~
562	\|
563	+--> 'raptor_librdfa_rdfa_get_mapping': event 18
564	\|
565	\|../src/raptor_internal.h:883:26:
566	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
567	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
568	\| \| \|
569	\| \| (18) entry to 'raptor_librdfa_rdfa_get_mapping'
570	rdfa_utils.c:427:13: note: in expansion of macro 'rdfa_get_mapping'
571	\| 427 \| const void* rdfa_get_mapping(void** mapping, const char* key)
572	\| \| ^~~~~~~~~~~~~~~~
573	\|
574	'raptor_librdfa_rdfa_get_mapping': events 19-20
575	\|
576	\| 433 \| while(*mptr != NULL)
577	\|......
578	\| 447 \| return rval;
579	\| \| ~~~~
580	\| \| \|
581	\| \| (20) ...to here
582	\|
583	<------+
584	\|
585	'raptor_librdfa_rdfa_get_list_mapping': event 21
586	\|
587	\|../src/raptor_internal.h:883:26:
588	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
589	rdfa_utils.c:461:18: note: in expansion of macro 'rdfa_get_mapping'
590	\| 461 \| rval = (void*)rdfa_get_mapping(mapping, realkey);
591	\| \| ^~~~~~~~~~~~~~~~
592	\|
593	<------+
594	\|
595	'raptor_librdfa_rdfa_create_list_mapping': event 22
596	\|
597	\|../src/raptor_internal.h:882:31:
598	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
599	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
600	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
601	\| \| ^~~~~~~~~~~~~~~~~~~~~
602	\|
603	'raptor_librdfa_rdfa_create_list_mapping': event 23
604	\|
605	\| 339 \| if(value == NULL)
606	\| \| ^
607	\| \| \|
608	\| \| (23) following 'true' branch (when 'value' is NULL)...
609	\|
610	'raptor_librdfa_rdfa_create_list_mapping': event 24
611	\|
612	\|../src/raptor_internal.h:865:26:
613	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
614	rdfa_utils.c:342:15: note: in expansion of macro 'rdfa_create_list'
615	\| 342 \| value = rdfa_create_list(MAX_LIST_ITEMS);
616	\| \| ^~~~~~~~~~~~~~~~
617	\|
618	'raptor_librdfa_rdfa_create_list_mapping': event 25
619	\|
620	\|../src/raptor_internal.h:865:26:
621	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
622	rdfa_utils.c:342:15: note: in expansion of macro 'rdfa_create_list'
623	\| 342 \| value = rdfa_create_list(MAX_LIST_ITEMS);
624	\| \| ^~~~~~~~~~~~~~~~
625	\|
626	+--> 'raptor_librdfa_rdfa_create_list': event 26
627	\|
628	\|../src/raptor_internal.h:865:26:
629	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
630	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
631	\| \| \|
632	\| \| (26) entry to 'raptor_librdfa_rdfa_create_list'
633	rdfa_utils.c:110:11: note: in expansion of macro 'rdfa_create_list'
634	\| 110 \| rdfalist* rdfa_create_list(size_t size)
635	\| \| ^~~~~~~~~~~~~~~~
636	\|
637	'raptor_librdfa_rdfa_create_list': events 27-28
638	\|
639	\| 112 \| rdfalist* rval = (rdfalist*)malloc(sizeof(rdfalist));
640	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
641	\| \| \|
642	\| \| (27) this call could return NULL
643	\| 113 \|
644	\| 114 \| rval->max_items = size;
645	\| \| ~~~~~~~~~~~~~~~~~~~~~~
646	\| \| \|
647	\| \| (28) 'rval' could be NULL: unchecked value from (27)
648	\|
649	rdfa_utils.c: In function 'raptor_librdfa_rdfa_copy_list':
650	rdfa_utils.c:180:28: warning: dereference of possibly-NULL 'rval.items + (long unsigned int)i 8' [CWE-690] [-Wanalyzer-possible-null-dereference]
651	180 \| rval->items[i] = NULL;
652	'raptor_librdfa_rdfa_create_list_mapping': event 1
653	\|
654	\|../src/raptor_internal.h:866:34:
655	\| 866 \| #define rdfa_create_list_mapping raptor_librdfa_rdfa_create_list_mapping
656	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
657	\| \| \|
658	\| \| (1) entry to 'raptor_librdfa_rdfa_create_list_mapping'
659	rdfa_utils.c:326:6: note: in expansion of macro 'rdfa_create_list_mapping'
660	\| 326 \| void rdfa_create_list_mapping(
661	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
662	\|
663	'raptor_librdfa_rdfa_create_list_mapping': event 2
664	\|
665	\|../src/raptor_internal.h:882:31:
666	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
667	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
668	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
669	\| \| ^~~~~~~~~~~~~~~~~~~~~
670	\|
671	+--> 'raptor_librdfa_rdfa_get_list_mapping': event 3
672	\|
673	\|../src/raptor_internal.h:882:31:
674	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
675	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
676	\| \| \|
677	\| \| (3) entry to 'raptor_librdfa_rdfa_get_list_mapping'
678	rdfa_utils.c:450:13: note: in expansion of macro 'rdfa_get_list_mapping'
679	\| 450 \| const void* rdfa_get_list_mapping(
680	\| \| ^~~~~~~~~~~~~~~~~~~~~
681	\|
682	'raptor_librdfa_rdfa_get_list_mapping': event 4
683	\|
684	\| 458 \| realkey = rdfa_strdup(subject);
685	\| \| ^~~~~~~~~~~~~~~~~~~~
686	\| \| \|
687	\| \| (4) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_get_list_mapping'
688	\|
689	+--> 'rdfa_strdup': events 5-8
690	\|
691	\| 530 \| rdfa_strdup(const char* s)
692	\| \| ^~~~~~~~~~~
693	\| \| \|
694	\| \| (5) entry to 'rdfa_strdup'
695	\|......
696	\| 535 \| if(!s)
697	\| \| ~
698	\| \| \|
699	\| \| (6) following 'false' branch (when 's' is non-NULL)...
700	\|......
701	\| 538 \| len = strlen(s) + 1;
702	\| \| ~~~~~~~~~
703	\| \| \|
704	\| \| (7) ...to here
705	\| 539 \| buf = (char*)malloc(len);
706	\| 540 \| if(buf)
707	\| \| ~
708	\| \| \|
709	\| \| (8) following 'true' branch (when 'buf' is non-NULL)...
710	\|
711	'rdfa_strdup': event 9
712	\|
713	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
714	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
715	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
716	\| \| \|
717	\| \| (9) ...to here
718	rdfa_utils.c:541:5: note: in expansion of macro 'memcpy'
719	\| 541 \| memcpy(buf, s, len);
720	\| \| ^~~~~~
721	\|
722	<------+
723	\|
724	'raptor_librdfa_rdfa_get_list_mapping': event 10
725	\|
726	\| 458 \| realkey = rdfa_strdup(subject);
727	\| \| ^~~~~~~~~~~~~~~~~~~~
728	\| \| \|
729	\| \| (10) returning to 'raptor_librdfa_rdfa_get_list_mapping' from 'rdfa_strdup'
730	\|
731	'raptor_librdfa_rdfa_get_list_mapping': event 11
732	\|
733	\|../src/raptor_internal.h:888:30:
734	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
735	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
736	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
737	\| \| ^~~~~~~~~~~~~~~~~~~~
738	\|
739	+--> 'raptor_librdfa_rdfa_n_append_string': event 12
740	\|
741	\|../src/raptor_internal.h:888:30:
742	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
743	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
744	\| \| \|
745	\| \| (12) entry to 'raptor_librdfa_rdfa_n_append_string'
746	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
747	\| 49 \| char* rdfa_n_append_string(
748	\| \| ^~~~~~~~~~~~~~~~~~~~
749	\|
750	'raptor_librdfa_rdfa_n_append_string': event 13
751	\|
752	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
753	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
754	\| \| \|
755	\| \| (13) when 'realloc' succeeds, without moving buffer
756	\|
757	<------+
758	\|
759	'raptor_librdfa_rdfa_get_list_mapping': event 14
760	\|
761	\|../src/raptor_internal.h:888:30:
762	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
763	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
764	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
765	\| \| ^~~~~~~~~~~~~~~~~~~~
766	\|
767	'raptor_librdfa_rdfa_get_list_mapping': event 15
768	\|
769	\|../src/raptor_internal.h:888:30:
770	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
771	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
772	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
773	\| \| ^~~~~~~~~~~~~~~~~~~~
774	\|
775	+--> 'raptor_librdfa_rdfa_n_append_string': event 16
776	\|
777	\|../src/raptor_internal.h:888:30:
778	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
779	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
780	\| \| \|
781	\| \| (16) entry to 'raptor_librdfa_rdfa_n_append_string'
782	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
783	\| 49 \| char* rdfa_n_append_string(
784	\| \| ^~~~~~~~~~~~~~~~~~~~
785	\|
786	'raptor_librdfa_rdfa_n_append_string': event 17
787	\|
788	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
789	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
790	\| \| \|
791	\| \| (17) when 'realloc' succeeds, without moving buffer
792	\|
793	<------+
794	\|
795	'raptor_librdfa_rdfa_get_list_mapping': event 18
796	\|
797	\|../src/raptor_internal.h:888:30:
798	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
799	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
800	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
801	\| \| ^~~~~~~~~~~~~~~~~~~~
802	\|
803	<------+
804	\|
805	'raptor_librdfa_rdfa_create_list_mapping': event 19
806	\|
807	\|../src/raptor_internal.h:882:31:
808	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
809	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
810	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
811	\| \| ^~~~~~~~~~~~~~~~~~~~~
812	\|
813	'raptor_librdfa_rdfa_create_list_mapping': event 20
814	\|
815	\| 339 \| if(value == NULL)
816	\| \| ^
817	\| \| \|
818	\| \| (20) following 'true' branch (when 'value' is NULL)...
819	\|
820	'raptor_librdfa_rdfa_create_list_mapping': event 21
821	\|
822	\|../src/raptor_internal.h:865:26:
823	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
824	rdfa_utils.c:342:15: note: in expansion of macro 'rdfa_create_list'
825	\| 342 \| value = rdfa_create_list(MAX_LIST_ITEMS);
826	\| \| ^~~~~~~~~~~~~~~~
827	\|
828	'raptor_librdfa_rdfa_create_list_mapping': event 22
829	\|
830	\| 347 \| realkey = rdfa_strdup(subject);
831	\| \| ^~~~~~~~~~~~~~~~~~~~
832	\| \| \|
833	\| \| (22) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_create_list_mapping'
834	\|
835	+--> 'rdfa_strdup': events 23-26
836	\|
837	\| 530 \| rdfa_strdup(const char* s)
838	\| \| ^~~~~~~~~~~
839	\| \| \|
840	\| \| (23) entry to 'rdfa_strdup'
841	\|......
842	\| 535 \| if(!s)
843	\| \| ~
844	\| \| \|
845	\| \| (24) following 'false' branch (when 's' is non-NULL)...
846	\|......
847	\| 538 \| len = strlen(s) + 1;
848	\| \| ~~~~~~~~~
849	\| \| \|
850	\| \| (25) ...to here
851	\| 539 \| buf = (char*)malloc(len);
852	\| 540 \| if(buf)
853	\| \| ~
854	\| \| \|
855	\| \| (26) following 'true' branch (when 'buf' is non-NULL)...
856	\|
857	'rdfa_strdup': event 27
858	\|
859	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
860	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
861	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
862	\| \| \|
863	\| \| (27) ...to here
864	rdfa_utils.c:541:5: note: in expansion of macro 'memcpy'
865	\| 541 \| memcpy(buf, s, len);
866	\| \| ^~~~~~
867	\|
868	<------+
869	\|
870	'raptor_librdfa_rdfa_create_list_mapping': event 28
871	\|
872	\| 347 \| realkey = rdfa_strdup(subject);
873	\| \| ^~~~~~~~~~~~~~~~~~~~
874	\| \| \|
875	\| \| (28) returning to 'raptor_librdfa_rdfa_create_list_mapping' from 'rdfa_strdup'
876	\|
877	'raptor_librdfa_rdfa_create_list_mapping': event 29
878	\|
879	\|../src/raptor_internal.h:888:30:
880	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
881	rdfa_utils.c:348:17: note: in expansion of macro 'rdfa_n_append_string'
882	\| 348 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
883	\| \| ^~~~~~~~~~~~~~~~~~~~
884	\|
885	+--> 'raptor_librdfa_rdfa_n_append_string': event 30
886	\|
887	\|../src/raptor_internal.h:888:30:
888	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
889	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
890	\| \| \|
891	\| \| (30) entry to 'raptor_librdfa_rdfa_n_append_string'
892	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
893	\| 49 \| char* rdfa_n_append_string(
894	\| \| ^~~~~~~~~~~~~~~~~~~~
895	\|
896	'raptor_librdfa_rdfa_n_append_string': event 31
897	\|
898	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
899	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
900	\| \| \|
901	\| \| (31) when 'realloc' succeeds, without moving buffer
902	\|
903	<------+
904	\|
905	'raptor_librdfa_rdfa_create_list_mapping': event 32
906	\|
907	\|../src/raptor_internal.h:888:30:
908	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
909	rdfa_utils.c:348:17: note: in expansion of macro 'rdfa_n_append_string'
910	\| 348 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
911	\| \| ^~~~~~~~~~~~~~~~~~~~
912	\|
913	'raptor_librdfa_rdfa_create_list_mapping': event 33
914	\|
915	\|../src/raptor_internal.h:888:30:
916	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
917	rdfa_utils.c:349:17: note: in expansion of macro 'rdfa_n_append_string'
918	\| 349 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
919	\| \| ^~~~~~~~~~~~~~~~~~~~
920	\|
921	+--> 'raptor_librdfa_rdfa_n_append_string': event 34
922	\|
923	\|../src/raptor_internal.h:888:30:
924	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
925	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
926	\| \| \|
927	\| \| (34) entry to 'raptor_librdfa_rdfa_n_append_string'
928	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
929	\| 49 \| char* rdfa_n_append_string(
930	\| \| ^~~~~~~~~~~~~~~~~~~~
931	\|
932	'raptor_librdfa_rdfa_n_append_string': event 35
933	\|
934	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
935	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
936	\| \| \|
937	\| \| (35) when 'realloc' succeeds, without moving buffer
938	\|
939	<------+
940	\|
941	'raptor_librdfa_rdfa_create_list_mapping': event 36
942	\|
943	\|../src/raptor_internal.h:888:30:
944	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
945	rdfa_utils.c:349:17: note: in expansion of macro 'rdfa_n_append_string'
946	\| 349 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
947	\| \| ^~~~~~~~~~~~~~~~~~~~
948	\|
949	'raptor_librdfa_rdfa_create_list_mapping': event 37
950	\|
951	\|../src/raptor_internal.h:916:29:
952	\| 916 \| #define rdfa_update_mapping raptor_librdfa_rdfa_update_mapping
953	rdfa_utils.c:350:7: note: in expansion of macro 'rdfa_update_mapping'
954	\| 350 \| rdfa_update_mapping(mapping, realkey, value,
955	\| \| ^~~~~~~~~~~~~~~~~~~
956	\|
957	+--> 'raptor_librdfa_rdfa_update_mapping': event 38
958	\|
959	\|../src/raptor_internal.h:916:29:
960	\| 916 \| #define rdfa_update_mapping raptor_librdfa_rdfa_update_mapping
961	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
962	\| \| \|
963	\| \| (38) entry to 'raptor_librdfa_rdfa_update_mapping'
964	rdfa_utils.c:395:6: note: in expansion of macro 'rdfa_update_mapping'
965	\| 395 \| void rdfa_update_mapping(void** mapping, const char* key, const void* value,
966	\| \| ^~~~~~~~~~~~~~~~~~~
967	\|
968	'raptor_librdfa_rdfa_update_mapping': events 39-43
969	\|
970	\| 402 \| while(!found && (*mptr != NULL))
971	\| \| ~~~~~~~^~~~~~~~~~~~~~~~~~
972	\| \| \|
973	\| \| (39) following 'true' branch...
974	\| 403 \| {
975	\| 404 \| if(strcmp((char)mptr, key) == 0)
976	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~
977	\| \| \|\|
978	\| \| \|(40) ...to here
979	\| \| (41) following 'true' branch (when the strings are equal)...
980	\| 405 \| {
981	\| 406 \| mptr++;
982	\| \| ~~~~~~
983	\| \| \|
984	\| \| (42) ...to here
985	\| 407 \| mptr = update_mapping_value(mptr, value);
986	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
987	\| \| \|
988	\| \| (43) calling 'raptor_librdfa_rdfa_replace_list' from 'raptor_librdfa_rdfa_update_mapping'
989	\|
990	+--> 'raptor_librdfa_rdfa_replace_list': event 44
991	\|
992	\|../src/raptor_internal.h:903:27:
993	\| 903 \| #define rdfa_replace_list raptor_librdfa_rdfa_replace_list
994	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
995	\| \| \|
996	\| \| (44) entry to 'raptor_librdfa_rdfa_replace_list'
997	rdfa_utils.c:122:11: note: in expansion of macro 'rdfa_replace_list'
998	\| 122 \| rdfalist* rdfa_replace_list(rdfalist* old_list, rdfalist* new_list)
999	\| \| ^~~~~~~~~~~~~~~~~
1000	\|
1001	'raptor_librdfa_rdfa_replace_list': event 45
1002	\|
1003	\| 126 \| if(new_list != NULL)
1004	\| \| ^
1005	\| \| \|
1006	\| \| (45) following 'true' branch (when 'new_list' is non-NULL)...
1007	\|
1008	'raptor_librdfa_rdfa_replace_list': event 46
1009	\|
1010	\|../src/raptor_internal.h:877:24:
1011	\| 877 \| #define rdfa_free_list raptor_librdfa_rdfa_free_list
1012	rdfa_utils.c:129:7: note: in expansion of macro 'rdfa_free_list'
1013	\| 129 \| rdfa_free_list(old_list);
1014	\| \| ^~~~~~~~~~~~~~
1015	\|
1016	'raptor_librdfa_rdfa_replace_list': event 47
1017	\|
1018	\|../src/raptor_internal.h:877:24:
1019	\| 877 \| #define rdfa_free_list raptor_librdfa_rdfa_free_list
1020	rdfa_utils.c:129:7: note: in expansion of macro 'rdfa_free_list'
1021	\| 129 \| rdfa_free_list(old_list);
1022	\| \| ^~~~~~~~~~~~~~
1023	\|
1024	+--> 'raptor_librdfa_rdfa_free_list': event 48
1025	\|
1026	\|../src/raptor_internal.h:877:24:
1027	\| 877 \| #define rdfa_free_list raptor_librdfa_rdfa_free_list
1028	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1029	\| \| \|
1030	\| \| (48) entry to 'raptor_librdfa_rdfa_free_list'
1031	rdfa_utils.c:233:6: note: in expansion of macro 'rdfa_free_list'
1032	\| 233 \| void rdfa_free_list(rdfalist* list)
1033	\| \| ^~~~~~~~~~~~~~
1034	\|
1035	'raptor_librdfa_rdfa_free_list': events 49-50
1036	\|
1037	\| 235 \| if(list != NULL)
1038	\| \| ^
1039	\| \| \|
1040	\| \| (49) following 'false' branch (when 'list' is NULL)...
1041	\|......
1042	\| 256 \| }
1043	\| \| ~
1044	\| \| \|
1045	\| \| (50) ...to here
1046	\|
1047	<------+
1048	\|
1049	'raptor_librdfa_rdfa_replace_list': event 51
1050	\|
1051	\|../src/raptor_internal.h:877:24:
1052	\| 877 \| #define rdfa_free_list raptor_librdfa_rdfa_free_list
1053	rdfa_utils.c:129:7: note: in expansion of macro 'rdfa_free_list'
1054	\| 129 \| rdfa_free_list(old_list);
1055	\| \| ^~~~~~~~~~~~~~
1056	\|
1057	'raptor_librdfa_rdfa_replace_list': event 52
1058	\|
1059	\|../src/raptor_internal.h:861:24:
1060	\| 861 \| #define rdfa_copy_list raptor_librdfa_rdfa_copy_list
1061	rdfa_utils.c:132:14: note: in expansion of macro 'rdfa_copy_list'
1062	\| 132 \| rval = rdfa_copy_list(new_list);
1063	\| \| ^~~~~~~~~~~~~~
1064	\|
1065	+--> 'raptor_librdfa_rdfa_copy_list': event 53
1066	\|
1067	\|../src/raptor_internal.h:861:24:
1068	\| 861 \| #define rdfa_copy_list raptor_librdfa_rdfa_copy_list
1069	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1070	\| \| \|
1071	\| \| (53) entry to 'raptor_librdfa_rdfa_copy_list'
1072	rdfa_utils.c:138:11: note: in expansion of macro 'rdfa_copy_list'
1073	\| 138 \| rdfalist* rdfa_copy_list(rdfalist* list)
1074	\| \| ^~~~~~~~~~~~~~
1075	\|
1076	'raptor_librdfa_rdfa_copy_list': event 54
1077	\|
1078	\| 142 \| if(list != NULL)
1079	\| \| ^
1080	\| \| \|
1081	\| \| (54) following 'true' branch (when 'list' is non-NULL)...
1082	\|
1083	'raptor_librdfa_rdfa_copy_list': event 55
1084	\|
1085	\|../src/raptor_internal.h:865:26:
1086	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
1087	rdfa_utils.c:145:14: note: in expansion of macro 'rdfa_create_list'
1088	\| 145 \| rval = rdfa_create_list(list->max_items);
1089	\| \| ^~~~~~~~~~~~~~~~
1090	\|
1091	'raptor_librdfa_rdfa_copy_list': event 56
1092	\|
1093	\|../src/raptor_internal.h:865:26:
1094	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
1095	rdfa_utils.c:145:14: note: in expansion of macro 'rdfa_create_list'
1096	\| 145 \| rval = rdfa_create_list(list->max_items);
1097	\| \| ^~~~~~~~~~~~~~~~
1098	\|
1099	+--> 'raptor_librdfa_rdfa_create_list': event 57
1100	\|
1101	\|../src/raptor_internal.h:865:26:
1102	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
1103	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1104	\| \| \|
1105	\| \| (57) entry to 'raptor_librdfa_rdfa_create_list'
1106	rdfa_utils.c:110:11: note: in expansion of macro 'rdfa_create_list'
1107	\| 110 \| rdfalist* rdfa_create_list(size_t size)
1108	\| \| ^~~~~~~~~~~~~~~~
1109	\|
1110	'raptor_librdfa_rdfa_create_list': event 58
1111	\|
1112	\| 116 \| rval->items = (rdfalistitem**)malloc(
1113	\| \| ^~~~~~~
1114	\| \| \|
1115	\| \| (58) this call could return NULL
1116	\| 117 \| sizeof(rdfalistitem) rval->max_items);
1117	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1118	\|
1119	<------+
1120	\|
1121	'raptor_librdfa_rdfa_copy_list': event 59
1122	\|
1123	\|../src/raptor_internal.h:865:26:
1124	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
1125	rdfa_utils.c:145:14: note: in expansion of macro 'rdfa_create_list'
1126	\| 145 \| rval = rdfa_create_list(list->max_items);
1127	\| \| ^~~~~~~~~~~~~~~~
1128	\|
1129	'raptor_librdfa_rdfa_copy_list': events 60-63
1130	\|
1131	\| 153 \| for(i = 0; i < list->max_items; i++)
1132	\| \| ~~^~~~~~~~~~~~~~~~~
1133	\| \| \|
1134	\| \| (60) following 'true' branch...
1135	\| 154 \| {
1136	\| 155 \| if(i < list->num_items)
1137	\| \| ~~~~~~~~~~~~~~~~~~~~
1138	\| \| \| \|
1139	\| \| \| (61) ...to here
1140	\| \| (62) following 'false' branch...
1141	\|......
1142	\| 180 \| rval->items[i] = NULL;
1143	\| \| ~~~~~~~~~~~
1144	\| \| \|
1145	\| \| (63) ...to here
1146	\|
1147	'raptor_librdfa_rdfa_copy_list': event 64
1148	\|
1149	\| 180 \| rval->items[i] = NULL;
1150	\|
1151	rdfa_utils.c: In function 'raptor_librdfa_rdfa_add_item':
1152	rdfa_utils.c:287:15: warning: dereference of possibly-NULL 'item' [CWE-690] [-Wanalyzer-possible-null-dereference]
1153	287 \| item->data = NULL;
1154	'raptor_librdfa_rdfa_add_item': events 1-3
1155	\|
1156	\| 282 \| if(!list)
1157	\| \| ^
1158	\| \| \|
1159	\| \| (1) following 'false' branch (when 'list' is non-NULL)...
1160	\|......
1161	\| 285 \| item = (rdfalistitem*)malloc(sizeof(rdfalistitem));
1162	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1163	\| \| \|
1164	\| \| (2) ...to here
1165	\| \| (3) this call could return NULL
1166	\|
1167	'raptor_librdfa_rdfa_add_item': event 4
1168	\|
1169	\| 287 \| item->data = NULL;
1170	\|
1171	In file included from rdfa.h:88,
1172	from rdfa_utils.h:27,
1173	from rdfa_utils.c:30:
1174	rdfa_utils.c: In function 'raptor_librdfa_rdfa_copy_mapping':
1175	../src/raptor_internal.h:904:29: warning: dereference of possibly-NULL 'rptr' [CWE-690] [-Wanalyzer-possible-null-dereference]
1176	904 \| #define rdfa_replace_string raptor_librdfa_rdfa_replace_string
1177	rdfa_utils.c:382:15: note: in expansion of macro 'rdfa_replace_string'
1178	382 \| rptr = rdfa_replace_string((char)rptr, (const char)*mptr);
1179	\| ^~~~~~~~~~~~~~~~~~~
1180	'raptor_librdfa_rdfa_copy_mapping': event 1
1181	\|
1182	\| 374 \| void rval = (void)calloc(MAX_URI_MAPPINGS * 2, sizeof(void*));
1183	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1184	\| \| \|
1185	\| \| (1) this call could return NULL
1186	\|
1187	'raptor_librdfa_rdfa_copy_mapping': event 2
1188	\|
1189	\| 379 \| while(*mptr != NULL)
1190	\|
1191	'raptor_librdfa_rdfa_copy_mapping': event 3
1192	\|
1193	\|../src/raptor_internal.h:904:29:
1194	\| 904 \| #define rdfa_replace_string raptor_librdfa_rdfa_replace_string
1195	rdfa_utils.c:382:15: note: in expansion of macro 'rdfa_replace_string'
1196	\| 382 \| rptr = rdfa_replace_string((char)rptr, (const char)*mptr);
1197	\| \| ^~~~~~~~~~~~~~~~~~~
1198	\|
1199	'raptor_librdfa_rdfa_copy_mapping': event 4
1200	\|
1201	\|../src/raptor_internal.h:904:29:
1202	\| 904 \| #define rdfa_replace_string raptor_librdfa_rdfa_replace_string
1203	rdfa_utils.c:382:15: note: in expansion of macro 'rdfa_replace_string'
1204	\| 382 \| rptr = rdfa_replace_string((char)rptr, (const char)*mptr);
1205	\| \| ^~~~~~~~~~~~~~~~~~~
1206	\|
1207	rdfa_utils.c: In function 'raptor_librdfa_rdfa_update_mapping':
1208	rdfa_utils.c:404:10: warning: use of NULL 'key' where non-null expected [CWE-476] [-Wanalyzer-null-argument]
1209	404 \| if(strcmp((char)mptr, key) == 0)
1210	\| ^~~~~~~~~~~~~~~~~~~~~~~~~
1211	'raptor_librdfa_rdfa_create_list_mapping': event 1
1212	\|
1213	\|../src/raptor_internal.h:866:34:
1214	\| 866 \| #define rdfa_create_list_mapping raptor_librdfa_rdfa_create_list_mapping
1215	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1216	\| \| \|
1217	\| \| (1) entry to 'raptor_librdfa_rdfa_create_list_mapping'
1218	rdfa_utils.c:326:6: note: in expansion of macro 'rdfa_create_list_mapping'
1219	\| 326 \| void rdfa_create_list_mapping(
1220	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
1221	\|
1222	'raptor_librdfa_rdfa_create_list_mapping': event 2
1223	\|
1224	\| 330 \| char* realkey = NULL;
1225	\| \| ^~~~~~~
1226	\| \| \|
1227	\| \| (2) 'realkey' is NULL
1228	\|
1229	'raptor_librdfa_rdfa_create_list_mapping': event 3
1230	\|
1231	\|../src/raptor_internal.h:882:31:
1232	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
1233	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
1234	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
1235	\| \| ^~~~~~~~~~~~~~~~~~~~~
1236	\|
1237	+--> 'raptor_librdfa_rdfa_get_list_mapping': event 4
1238	\|
1239	\|../src/raptor_internal.h:882:31:
1240	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
1241	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1242	\| \| \|
1243	\| \| (4) entry to 'raptor_librdfa_rdfa_get_list_mapping'
1244	rdfa_utils.c:450:13: note: in expansion of macro 'rdfa_get_list_mapping'
1245	\| 450 \| const void* rdfa_get_list_mapping(
1246	\| \| ^~~~~~~~~~~~~~~~~~~~~
1247	\|
1248	'raptor_librdfa_rdfa_get_list_mapping': events 5-6
1249	\|
1250	\| 454 \| char* realkey = NULL;
1251	\| \| ^~~~~~~
1252	\| \| \|
1253	\| \| (5) 'realkey' is NULL
1254	\|......
1255	\| 458 \| realkey = rdfa_strdup(subject);
1256	\| \| ~~~~~~~~~~~~~~~~~~~~
1257	\| \| \|
1258	\| \| (6) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_get_list_mapping'
1259	\|
1260	+--> 'rdfa_strdup': events 7-9
1261	\|
1262	\| 530 \| rdfa_strdup(const char* s)
1263	\| \| ^~~~~~~~~~~
1264	\| \| \|
1265	\| \| (7) entry to 'rdfa_strdup'
1266	\|......
1267	\| 535 \| if(!s)
1268	\| \| ~
1269	\| \| \|
1270	\| \| (8) following 'false' branch (when 's' is non-NULL)...
1271	\|......
1272	\| 538 \| len = strlen(s) + 1;
1273	\| \| ~~~~~~~~~
1274	\| \| \|
1275	\| \| (9) ...to here
1276	\|
1277	<------+
1278	\|
1279	'raptor_librdfa_rdfa_get_list_mapping': event 10
1280	\|
1281	\| 458 \| realkey = rdfa_strdup(subject);
1282	\| \| ^~~~~~~~~~~~~~~~~~~~
1283	\| \| \|
1284	\| \| (10) returning to 'raptor_librdfa_rdfa_get_list_mapping' from 'rdfa_strdup'
1285	\|
1286	'raptor_librdfa_rdfa_get_list_mapping': event 11
1287	\|
1288	\|../src/raptor_internal.h:888:30:
1289	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1290	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
1291	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1292	\| \| ^~~~~~~~~~~~~~~~~~~~
1293	\|
1294	+--> 'raptor_librdfa_rdfa_n_append_string': event 12
1295	\|
1296	\|../src/raptor_internal.h:888:30:
1297	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1298	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1299	\| \| \|
1300	\| \| (12) entry to 'raptor_librdfa_rdfa_n_append_string'
1301	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1302	\| 49 \| char* rdfa_n_append_string(
1303	\| \| ^~~~~~~~~~~~~~~~~~~~
1304	\|
1305	'raptor_librdfa_rdfa_n_append_string': events 13-15
1306	\|
1307	\| 53 \| char* rval = NULL;
1308	\| \| ^~~~
1309	\| \| \|
1310	\| \| (13) 'rval' is NULL
1311	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1312	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1313	\| \| \|
1314	\| \| (14) when 'realloc' fails
1315	\|......
1316	\| 57 \| return rval;
1317	\| \| ~~~~
1318	\| \| \|
1319	\| \| (15) 'rval' is NULL
1320	\|
1321	<------+
1322	\|
1323	'raptor_librdfa_rdfa_get_list_mapping': event 16
1324	\|
1325	\|../src/raptor_internal.h:888:30:
1326	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1327	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
1328	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1329	\| \| ^~~~~~~~~~~~~~~~~~~~
1330	\|
1331	'raptor_librdfa_rdfa_get_list_mapping': event 17
1332	\|
1333	\|../src/raptor_internal.h:888:30:
1334	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1335	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
1336	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1337	\| \| ^~~~~~~~~~~~~~~~~~~~
1338	\|
1339	+--> 'raptor_librdfa_rdfa_n_append_string': event 18
1340	\|
1341	\|../src/raptor_internal.h:888:30:
1342	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1343	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1344	\| \| \|
1345	\| \| (18) entry to 'raptor_librdfa_rdfa_n_append_string'
1346	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1347	\| 49 \| char* rdfa_n_append_string(
1348	\| \| ^~~~~~~~~~~~~~~~~~~~
1349	\|
1350	'raptor_librdfa_rdfa_n_append_string': events 19-21
1351	\|
1352	\| 53 \| char* rval = NULL;
1353	\| \| ^~~~
1354	\| \| \|
1355	\| \| (19) 'rval' is NULL
1356	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1357	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1358	\| \| \|
1359	\| \| (20) when 'realloc' fails
1360	\|......
1361	\| 57 \| return rval;
1362	\| \| ~~~~
1363	\| \| \|
1364	\| \| (21) 'rval' is NULL
1365	\|
1366	<------+
1367	\|
1368	'raptor_librdfa_rdfa_get_list_mapping': event 22
1369	\|
1370	\|../src/raptor_internal.h:888:30:
1371	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1372	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
1373	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1374	\| \| ^~~~~~~~~~~~~~~~~~~~
1375	\|
1376	'raptor_librdfa_rdfa_get_list_mapping': event 23
1377	\|
1378	\|../src/raptor_internal.h:883:26:
1379	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
1380	rdfa_utils.c:461:18: note: in expansion of macro 'rdfa_get_mapping'
1381	\| 461 \| rval = (void*)rdfa_get_mapping(mapping, realkey);
1382	\| \| ^~~~~~~~~~~~~~~~
1383	\|
1384	+--> 'raptor_librdfa_rdfa_get_mapping': event 24
1385	\|
1386	\|../src/raptor_internal.h:883:26:
1387	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
1388	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1389	\| \| \|
1390	\| \| (24) entry to 'raptor_librdfa_rdfa_get_mapping'
1391	rdfa_utils.c:427:13: note: in expansion of macro 'rdfa_get_mapping'
1392	\| 427 \| const void* rdfa_get_mapping(void** mapping, const char* key)
1393	\| \| ^~~~~~~~~~~~~~~~
1394	\|
1395	'raptor_librdfa_rdfa_get_mapping': events 25-26
1396	\|
1397	\| 433 \| while(*mptr != NULL)
1398	\|......
1399	\| 447 \| return rval;
1400	\| \| ~~~~
1401	\| \| \|
1402	\| \| (26) ...to here
1403	\|
1404	<------+
1405	\|
1406	'raptor_librdfa_rdfa_get_list_mapping': event 27
1407	\|
1408	\|../src/raptor_internal.h:883:26:
1409	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
1410	rdfa_utils.c:461:18: note: in expansion of macro 'rdfa_get_mapping'
1411	\| 461 \| rval = (void*)rdfa_get_mapping(mapping, realkey);
1412	\| \| ^~~~~~~~~~~~~~~~
1413	\|
1414	<------+
1415	\|
1416	'raptor_librdfa_rdfa_create_list_mapping': event 28
1417	\|
1418	\|../src/raptor_internal.h:882:31:
1419	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
1420	rdfa_utils.c:337:23: note: in expansion of macro 'rdfa_get_list_mapping'
1421	\| 337 \| value = (rdfalist*)rdfa_get_list_mapping(mapping, subject, key);
1422	\| \| ^~~~~~~~~~~~~~~~~~~~~
1423	\|
1424	'raptor_librdfa_rdfa_create_list_mapping': event 29
1425	\|
1426	\| 339 \| if(value == NULL)
1427	\| \| ^
1428	\| \| \|
1429	\| \| (29) following 'true' branch (when 'value' is NULL)...
1430	\|
1431	'raptor_librdfa_rdfa_create_list_mapping': event 30
1432	\|
1433	\|../src/raptor_internal.h:865:26:
1434	\| 865 \| #define rdfa_create_list raptor_librdfa_rdfa_create_list
1435	rdfa_utils.c:342:15: note: in expansion of macro 'rdfa_create_list'
1436	\| 342 \| value = rdfa_create_list(MAX_LIST_ITEMS);
1437	\| \| ^~~~~~~~~~~~~~~~
1438	\|
1439	'raptor_librdfa_rdfa_create_list_mapping': event 31
1440	\|
1441	\| 347 \| realkey = rdfa_strdup(subject);
1442	\| \| ^~~~~~~~~~~~~~~~~~~~
1443	\| \| \|
1444	\| \| (31) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_create_list_mapping'
1445	\|
1446	+--> 'rdfa_strdup': events 32-35
1447	\|
1448	\| 530 \| rdfa_strdup(const char* s)
1449	\| \| ^~~~~~~~~~~
1450	\| \| \|
1451	\| \| (32) entry to 'rdfa_strdup'
1452	\|......
1453	\| 535 \| if(!s)
1454	\| \| ~
1455	\| \| \|
1456	\| \| (33) following 'false' branch (when 's' is non-NULL)...
1457	\|......
1458	\| 538 \| len = strlen(s) + 1;
1459	\| \| ~~~~~~~~~
1460	\| \| \|
1461	\| \| (34) ...to here
1462	\| 539 \| buf = (char*)malloc(len);
1463	\| 540 \| if(buf)
1464	\| \| ~
1465	\| \| \|
1466	\| \| (35) following 'true' branch (when 'buf' is non-NULL)...
1467	\|
1468	'rdfa_strdup': event 36
1469	\|
1470	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
1471	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
1472	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1473	\| \| \|
1474	\| \| (36) ...to here
1475	rdfa_utils.c:541:5: note: in expansion of macro 'memcpy'
1476	\| 541 \| memcpy(buf, s, len);
1477	\| \| ^~~~~~
1478	\|
1479	<------+
1480	\|
1481	'raptor_librdfa_rdfa_create_list_mapping': event 37
1482	\|
1483	\| 347 \| realkey = rdfa_strdup(subject);
1484	\| \| ^~~~~~~~~~~~~~~~~~~~
1485	\| \| \|
1486	\| \| (37) returning to 'raptor_librdfa_rdfa_create_list_mapping' from 'rdfa_strdup'
1487	\|
1488	'raptor_librdfa_rdfa_create_list_mapping': event 38
1489	\|
1490	\|../src/raptor_internal.h:888:30:
1491	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1492	rdfa_utils.c:348:17: note: in expansion of macro 'rdfa_n_append_string'
1493	\| 348 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1494	\| \| ^~~~~~~~~~~~~~~~~~~~
1495	\|
1496	+--> 'raptor_librdfa_rdfa_n_append_string': event 39
1497	\|
1498	\|../src/raptor_internal.h:888:30:
1499	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1500	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1501	\| \| \|
1502	\| \| (39) entry to 'raptor_librdfa_rdfa_n_append_string'
1503	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1504	\| 49 \| char* rdfa_n_append_string(
1505	\| \| ^~~~~~~~~~~~~~~~~~~~
1506	\|
1507	'raptor_librdfa_rdfa_n_append_string': events 40-42
1508	\|
1509	\| 53 \| char* rval = NULL;
1510	\| \| ^~~~
1511	\| \| \|
1512	\| \| (40) 'rval' is NULL
1513	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1514	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1515	\| \| \|
1516	\| \| (41) when 'realloc' fails
1517	\|......
1518	\| 57 \| return rval;
1519	\| \| ~~~~
1520	\| \| \|
1521	\| \| (42) 'rval' is NULL
1522	\|
1523	<------+
1524	\|
1525	'raptor_librdfa_rdfa_create_list_mapping': event 43
1526	\|
1527	\|../src/raptor_internal.h:888:30:
1528	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1529	rdfa_utils.c:348:17: note: in expansion of macro 'rdfa_n_append_string'
1530	\| 348 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1531	\| \| ^~~~~~~~~~~~~~~~~~~~
1532	\|
1533	'raptor_librdfa_rdfa_create_list_mapping': event 44
1534	\|
1535	\|../src/raptor_internal.h:888:30:
1536	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1537	rdfa_utils.c:349:17: note: in expansion of macro 'rdfa_n_append_string'
1538	\| 349 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1539	\| \| ^~~~~~~~~~~~~~~~~~~~
1540	\|
1541	+--> 'raptor_librdfa_rdfa_n_append_string': event 45
1542	\|
1543	\|../src/raptor_internal.h:888:30:
1544	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1545	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1546	\| \| \|
1547	\| \| (45) entry to 'raptor_librdfa_rdfa_n_append_string'
1548	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1549	\| 49 \| char* rdfa_n_append_string(
1550	\| \| ^~~~~~~~~~~~~~~~~~~~
1551	\|
1552	'raptor_librdfa_rdfa_n_append_string': events 46-48
1553	\|
1554	\| 53 \| char* rval = NULL;
1555	\| \| ^~~~
1556	\| \| \|
1557	\| \| (46) 'rval' is NULL
1558	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1559	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1560	\| \| \|
1561	\| \| (47) when 'realloc' fails
1562	\|......
1563	\| 57 \| return rval;
1564	\| \| ~~~~
1565	\| \| \|
1566	\| \| (48) 'rval' is NULL
1567	\|
1568	<------+
1569	\|
1570	'raptor_librdfa_rdfa_create_list_mapping': event 49
1571	\|
1572	\|../src/raptor_internal.h:888:30:
1573	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1574	rdfa_utils.c:349:17: note: in expansion of macro 'rdfa_n_append_string'
1575	\| 349 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1576	\| \| ^~~~~~~~~~~~~~~~~~~~
1577	\|
1578	'raptor_librdfa_rdfa_create_list_mapping': event 50
1579	\|
1580	\|../src/raptor_internal.h:916:29:
1581	\| 916 \| #define rdfa_update_mapping raptor_librdfa_rdfa_update_mapping
1582	rdfa_utils.c:350:7: note: in expansion of macro 'rdfa_update_mapping'
1583	\| 350 \| rdfa_update_mapping(mapping, realkey, value,
1584	\| \| ^~~~~~~~~~~~~~~~~~~
1585	\|
1586	+--> 'raptor_librdfa_rdfa_update_mapping': event 51
1587	\|
1588	\|../src/raptor_internal.h:916:29:
1589	\| 916 \| #define rdfa_update_mapping raptor_librdfa_rdfa_update_mapping
1590	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1591	\| \| \|
1592	\| \| (51) entry to 'raptor_librdfa_rdfa_update_mapping'
1593	rdfa_utils.c:395:6: note: in expansion of macro 'rdfa_update_mapping'
1594	\| 395 \| void rdfa_update_mapping(void** mapping, const char* key, const void* value,
1595	\| \| ^~~~~~~~~~~~~~~~~~~
1596	\|
1597	'raptor_librdfa_rdfa_update_mapping': events 52-54
1598	\|
1599	\| 402 \| while(!found && (*mptr != NULL))
1600	\| \| ~~~~~~~^~~~~~~~~~~~~~~~~~
1601	\| \| \|
1602	\| \| (52) following 'true' branch...
1603	\| 403 \| {
1604	\| 404 \| if(strcmp((char)mptr, key) == 0)
1605	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~
1606	\| \| \|
1607	\| \| (53) ...to here
1608	\| \| (54) argument 2 ('key') NULL where non-null expected
1609	\|
1610	In file included from rdfa_utils.c:28:
1611	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:77:10: note: argument 2 of 'strcmp' must be non-null
1612	77 \| int strcmp(const char __s1, const char __s2);
1613	\| ^~~~~~
1614	rdfa_utils.c: In function 'raptor_librdfa_rdfa_get_mapping':
1615	rdfa_utils.c:435:10: warning: use of NULL 'key' where non-null expected [CWE-476] [-Wanalyzer-null-argument]
1616	435 \| if(strcmp(*mptr, key) == 0)
1617	\| ^~~~~~~~~~~~~~~~~~
1618	'raptor_librdfa_rdfa_get_list_mapping': event 1
1619	\|
1620	\|../src/raptor_internal.h:882:31:
1621	\| 882 \| #define rdfa_get_list_mapping raptor_librdfa_rdfa_get_list_mapping
1622	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1623	\| \| \|
1624	\| \| (1) entry to 'raptor_librdfa_rdfa_get_list_mapping'
1625	rdfa_utils.c:450:13: note: in expansion of macro 'rdfa_get_list_mapping'
1626	\| 450 \| const void* rdfa_get_list_mapping(
1627	\| \| ^~~~~~~~~~~~~~~~~~~~~
1628	\|
1629	'raptor_librdfa_rdfa_get_list_mapping': events 2-3
1630	\|
1631	\| 454 \| char* realkey = NULL;
1632	\| \| ^~~~~~~
1633	\| \| \|
1634	\| \| (2) 'realkey' is NULL
1635	\|......
1636	\| 458 \| realkey = rdfa_strdup(subject);
1637	\| \| ~~~~~~~~~~~~~~~~~~~~
1638	\| \| \|
1639	\| \| (3) calling 'rdfa_strdup' from 'raptor_librdfa_rdfa_get_list_mapping'
1640	\|
1641	+--> 'rdfa_strdup': events 4-6
1642	\|
1643	\| 530 \| rdfa_strdup(const char* s)
1644	\| \| ^~~~~~~~~~~
1645	\| \| \|
1646	\| \| (4) entry to 'rdfa_strdup'
1647	\|......
1648	\| 535 \| if(!s)
1649	\| \| ~
1650	\| \| \|
1651	\| \| (5) following 'false' branch (when 's' is non-NULL)...
1652	\|......
1653	\| 538 \| len = strlen(s) + 1;
1654	\| \| ~~~~~~~~~
1655	\| \| \|
1656	\| \| (6) ...to here
1657	\|
1658	<------+
1659	\|
1660	'raptor_librdfa_rdfa_get_list_mapping': event 7
1661	\|
1662	\| 458 \| realkey = rdfa_strdup(subject);
1663	\| \| ^~~~~~~~~~~~~~~~~~~~
1664	\| \| \|
1665	\| \| (7) returning to 'raptor_librdfa_rdfa_get_list_mapping' from 'rdfa_strdup'
1666	\|
1667	'raptor_librdfa_rdfa_get_list_mapping': event 8
1668	\|
1669	\|../src/raptor_internal.h:888:30:
1670	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1671	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
1672	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1673	\| \| ^~~~~~~~~~~~~~~~~~~~
1674	\|
1675	+--> 'raptor_librdfa_rdfa_n_append_string': event 9
1676	\|
1677	\|../src/raptor_internal.h:888:30:
1678	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1679	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1680	\| \| \|
1681	\| \| (9) entry to 'raptor_librdfa_rdfa_n_append_string'
1682	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1683	\| 49 \| char* rdfa_n_append_string(
1684	\| \| ^~~~~~~~~~~~~~~~~~~~
1685	\|
1686	'raptor_librdfa_rdfa_n_append_string': events 10-12
1687	\|
1688	\| 53 \| char* rval = NULL;
1689	\| \| ^~~~
1690	\| \| \|
1691	\| \| (10) 'rval' is NULL
1692	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1693	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1694	\| \| \|
1695	\| \| (11) when 'realloc' fails
1696	\|......
1697	\| 57 \| return rval;
1698	\| \| ~~~~
1699	\| \| \|
1700	\| \| (12) 'rval' is NULL
1701	\|
1702	<------+
1703	\|
1704	'raptor_librdfa_rdfa_get_list_mapping': event 13
1705	\|
1706	\|../src/raptor_internal.h:888:30:
1707	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1708	rdfa_utils.c:459:14: note: in expansion of macro 'rdfa_n_append_string'
1709	\| 459 \| realkey = rdfa_n_append_string(realkey, &str_size, " ", 1);
1710	\| \| ^~~~~~~~~~~~~~~~~~~~
1711	\|
1712	'raptor_librdfa_rdfa_get_list_mapping': event 14
1713	\|
1714	\|../src/raptor_internal.h:888:30:
1715	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1716	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
1717	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1718	\| \| ^~~~~~~~~~~~~~~~~~~~
1719	\|
1720	+--> 'raptor_librdfa_rdfa_n_append_string': event 15
1721	\|
1722	\|../src/raptor_internal.h:888:30:
1723	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1724	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1725	\| \| \|
1726	\| \| (15) entry to 'raptor_librdfa_rdfa_n_append_string'
1727	rdfa_utils.c:49:7: note: in expansion of macro 'rdfa_n_append_string'
1728	\| 49 \| char* rdfa_n_append_string(
1729	\| \| ^~~~~~~~~~~~~~~~~~~~
1730	\|
1731	'raptor_librdfa_rdfa_n_append_string': events 16-18
1732	\|
1733	\| 53 \| char* rval = NULL;
1734	\| \| ^~~~
1735	\| \| \|
1736	\| \| (16) 'rval' is NULL
1737	\| 54 \| rval = (char)realloc(old_string, string_size + suffix_size + 1);
1738	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1739	\| \| \|
1740	\| \| (17) when 'realloc' fails
1741	\|......
1742	\| 57 \| return rval;
1743	\| \| ~~~~
1744	\| \| \|
1745	\| \| (18) 'rval' is NULL
1746	\|
1747	<------+
1748	\|
1749	'raptor_librdfa_rdfa_get_list_mapping': event 19
1750	\|
1751	\|../src/raptor_internal.h:888:30:
1752	\| 888 \| #define rdfa_n_append_string raptor_librdfa_rdfa_n_append_string
1753	rdfa_utils.c:460:14: note: in expansion of macro 'rdfa_n_append_string'
1754	\| 460 \| realkey = rdfa_n_append_string(realkey, &str_size, key, strlen(key));
1755	\| \| ^~~~~~~~~~~~~~~~~~~~
1756	\|
1757	'raptor_librdfa_rdfa_get_list_mapping': event 20
1758	\|
1759	\|../src/raptor_internal.h:883:26:
1760	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
1761	rdfa_utils.c:461:18: note: in expansion of macro 'rdfa_get_mapping'
1762	\| 461 \| rval = (void*)rdfa_get_mapping(mapping, realkey);
1763	\| \| ^~~~~~~~~~~~~~~~
1764	\|
1765	+--> 'raptor_librdfa_rdfa_get_mapping': event 21
1766	\|
1767	\|../src/raptor_internal.h:883:26:
1768	\| 883 \| #define rdfa_get_mapping raptor_librdfa_rdfa_get_mapping
1769	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1770	\| \| \|
1771	\| \| (21) entry to 'raptor_librdfa_rdfa_get_mapping'
1772	rdfa_utils.c:427:13: note: in expansion of macro 'rdfa_get_mapping'
1773	\| 427 \| const void* rdfa_get_mapping(void** mapping, const char* key)
1774	\| \| ^~~~~~~~~~~~~~~~
1775	\|
1776	'raptor_librdfa_rdfa_get_mapping': events 22-24
1777	\|
1778	\| 433 \| while(*mptr != NULL)
1779	\| 434 \| {
1780	\| 435 \| if(strcmp(*mptr, key) == 0)
1781	\| \| ~~~~~~~~~~~~~~~~~~
1782	\| \| \|
1783	\| \| (23) ...to here
1784	\| \| (24) argument 2 ('key') NULL where non-null expected
1785	\|
1786	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:77:10: note: argument 2 of 'strcmp' must be non-null
1787	77 \| int strcmp(const char __s1, const char __s2);
1788	\| ^~~~~~
1789	triple.c: In function 'raptor_librdfa_rdfa_create_triple':
1790	triple.c:42:18: warning: dereference of possibly-NULL 'rval' [CWE-690] [-Wanalyzer-possible-null-dereference]
1791	42 \| rval->subject = NULL;
1792	'raptor_librdfa_rdfa_create_triple': event 1
1793	\|
1794	\| 39 \| rdftriple* rval = (rdftriple*)malloc(sizeof(rdftriple));
1795	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~
1796	\| \| \|
1797	\| \| (1) this call could return NULL
1798	\|
1799	'raptor_librdfa_rdfa_create_triple': event 2
1800	\|
1801	\| 42 \| rval->subject = NULL;
1802	\|
1803	raptor_rfc2396.c: In function 'raptor_uri_normalize_path':
1804	raptor_rfc2396.c:389:33: warning: dereference of NULL 'cur' [CWE-476] [-Wanalyzer-null-dereference]
1805	389 \| if(prev && s == (cur+2) && cur[0] == '.' && cur[1] == '.') {
1806	\| ~~~^~~
1807	'raptor_uri_normalize_path': event 1
1808	\|
1809	\| 305 \| prev = NULL;
1810	\|
1811	'raptor_uri_normalize_path': event 2
1812	\|
1813	\| 306 \| cur = NULL;
1814	\|
1815	'raptor_uri_normalize_path': events 3-14
1816	\|
1817	\| 307 \| p = NULL;
1818	\|......
1819	\| 310 \| for(s = path_buffer; s; last_char=s++) {
1820	\| \| ~
1821	\| \| \|
1822	\| \| (4) following 'true' branch...
1823	\|......
1824	\| 313 \| if(*s != '/') {
1825	\| \| ~~~
1826	\| \| \|\|
1827	\| \| \|(5) ...to here
1828	\| \| (6) following 'true' branch...
1829	\| 314 \| /* If it is the start or following a /, record a new path component */
1830	\| 315 \| if(!last_char \|\| last_char == '/') {
1831	\| \| ~
1832	\| \| \|
1833	\| \| (7) ...to here
1834	\| \| (8) following 'true' branch (when 'last_char == 0')...
1835	\| 316 \| /* Store 2 path components */
1836	\| 317 \| if(!prev)
1837	\| \| ~
1838	\| \| \|
1839	\| \| (9) ...to here
1840	\| \| (10) following 'true' branch (when 'prev' is NULL)...
1841	\| 318 \| prev = s;
1842	\| \| ~~~~~~~~
1843	\| \| \|
1844	\| \| (11) ...to here
1845	\|......
1846	\| 389 \| if(prev && s == (cur+2) && cur[0] == '.' && cur[1] == '.') {
1847	\| \| ~ ~~~~~~
1848	\| \| \| \|
1849	\| \| \| (13) ...to here
1850	\| \| \| (14) dereference of NULL 'cur'
1851	\| \| (12) following 'true' branch...
1852	\|
1853	raptor_xml.c: In function 'raptor_xml_element_write':
1854	raptor_xml.c:372:41: warning: dereference of possibly-NULL 'nspace_declarations' [CWE-690] [-Wanalyzer-possible-null-dereference]
1855	372 \| nspace_declarations[0].declaration=
1856	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
1857	373 \| raptor_namespace_format_as_xml(element->name->nspace,
1858	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1859	374 \| &nspace_declarations[0].length);
1860	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1861	'raptor_xml_element_write': events 1-2
1862	\|
1863	\| 360 \| if(nstack) {
1864	\| \| ^
1865	\| \| \|
1866	\| \| (1) following 'true' branch (when 'nstack' is non-NULL)...
1867	\| 361 \| int nspace_max_count = element->attribute_count+1;
1868	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~
1869	\| \| \|
1870	\| \| (2) ...to here
1871	\|
1872	'raptor_xml_element_write': event 3
1873	\|
1874	\|raptor_internal.h:73:48:
1875	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
1876	\| \| ^~~~~~~~~~~~~~~~~~~
1877	\| \| \|
1878	\| \| (3) this call could return NULL
1879	raptor_xml.c:365:27: note: in expansion of macro 'RAPTOR_CALLOC'
1880	\| 365 \| nspace_declarations = RAPTOR_CALLOC(struct nsd*, nspace_max_count,
1881	\| \| ^~~~~~~~~~~~~
1882	\|
1883	'raptor_xml_element_write': events 4-8
1884	\|
1885	\| 369 \| if(element->name->nspace) {
1886	\| \| ^
1887	\| \| \|
1888	\| \| (4) following 'true' branch...
1889	\| 370 \| if(!is_end && nstack &&
1890	\| \| ~
1891	\| \| \|
1892	\| \| (5) ...to here
1893	\| \| (6) following 'true' branch...
1894	\| 371 \| !raptor_namespaces_namespace_in_scope(nstack, element->name->nspace)) {
1895	\| 372 \| nspace_declarations[0].declaration=
1896	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1897	\| \| \|
1898	\| \| (8) 'nspace_declarations' could be NULL: unchecked value from (3)
1899	\| 373 \| raptor_namespace_format_as_xml(element->name->nspace,
1900	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1901	\| \| \|
1902	\| \| (7) ...to here
1903	\| 374 \| &nspace_declarations[0].length);
1904	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1905	\|
1906	raptor_xml.c:398:71: warning: dereference of possibly-NULL 'nspace_declarations' [CWE-690] [-Wanalyzer-possible-null-dereference]
1907	398 \| nspace_declarations[nspace_declarations_count].declaration=
1908	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
1909	399 \| raptor_namespace_format_as_xml(element->attributes[i]->nspace,
1910	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1911	400 \| &nspace_declarations[nspace_declarations_count].length);
1912	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1913	'raptor_xml_element_write': events 1-2
1914	\|
1915	\| 360 \| if(nstack) {
1916	\| \| ^
1917	\| \| \|
1918	\| \| (1) following 'true' branch (when 'nstack' is non-NULL)...
1919	\| 361 \| int nspace_max_count = element->attribute_count+1;
1920	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~
1921	\| \| \|
1922	\| \| (2) ...to here
1923	\|
1924	'raptor_xml_element_write': event 3
1925	\|
1926	\|raptor_internal.h:73:48:
1927	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
1928	\| \| ^~~~~~~~~~~~~~~~~~~
1929	\| \| \|
1930	\| \| (3) this call could return NULL
1931	raptor_xml.c:365:27: note: in expansion of macro 'RAPTOR_CALLOC'
1932	\| 365 \| nspace_declarations = RAPTOR_CALLOC(struct nsd*, nspace_max_count,
1933	\| \| ^~~~~~~~~~~~~
1934	\|
1935	'raptor_xml_element_write': events 4-20
1936	\|
1937	\| 380 \| if(!is_end && element->attributes) {
1938	\| \| ^
1939	\| \| \|
1940	\| \| (4) following 'true' branch...
1941	\| 381 \| for(i = 0; i < element->attribute_count; i++) {
1942	\| \| ~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1943	\| \| \| \|
1944	\| \| \| (6) following 'true' branch...
1945	\| \| (5) ...to here
1946	\| 382 \| /* qname */
1947	\| 383 \| if(element->attributes[i]->nspace) {
1948	\| \| ~~~~~~~~~~~~~~~~~~~~
1949	\| \| \| \|
1950	\| \| \| (7) ...to here
1951	\| \| (8) following 'true' branch...
1952	\| 384 \| if(nstack &&
1953	\| \| ~~~~~~~~~~
1954	\| \| \| \|
1955	\| \| \| (12) following 'true' branch...
1956	\| \| (9) ...to here
1957	\| \| (10) following 'true' branch (when 'nstack' is non-NULL)...
1958	\| 385 \| !raptor_namespaces_namespace_in_scope(nstack, element->attributes[i]->nspace) && element->attributes[i]->nspace != element->name->nspace) {
1959	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1960	\| \| \| \| \|
1961	\| \| \| \| (13) ...to here
1962	\| \| (11) ...to here (14) following 'true' branch...
1963	\|......
1964	\| 388 \| int declare_me = 1;
1965	\| \| ~~~~~~~~~~
1966	\| \| \|
1967	\| \| (15) ...to here
1968	\|......
1969	\| 391 \| for(j = 0; j < nspace_declarations_count; j++)
1970	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1971	\| \| \|
1972	\| \| (16) following 'false' branch...
1973	\|......
1974	\| 397 \| if(declare_me) {
1975	\| \| ~
1976	\| \| \|
1977	\| \| (17) ...to here
1978	\| \| (18) following 'true' branch (when 'declare_me != 0')...
1979	\| 398 \| nspace_declarations[nspace_declarations_count].declaration=
1980	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1981	\| \| \|
1982	\| \| (20) 'nspace_declarations + nspace_declarations_count * 24' could be NULL: unchecked value from (3)
1983	\| 399 \| raptor_namespace_format_as_xml(element->attributes[i]->nspace,
1984	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1985	\| 400 \| &nspace_declarations[nspace_declarations_count].length);
1986	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1987	\| \| \|
1988	\| \| (19) ...to here
1989	\|
1990	raptor_xml.c:426:67: warning: dereference of possibly-NULL 'nspace_declarations' [CWE-690] [-Wanalyzer-possible-null-dereference]
1991	426 \| nspace_declarations[nspace_declarations_count].declaration=
1992	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
1993	427 \| raptor_namespace_format_as_xml(nspace,
1994	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1995	428 \| &nspace_declarations[nspace_declarations_count].length);
1996	\| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1997	'raptor_xml_element_write': events 1-2
1998	\|
1999	\| 360 \| if(nstack) {
2000	\| \| ^
2001	\| \| \|
2002	\| \| (1) following 'true' branch (when 'nstack' is non-NULL)...
2003	\| 361 \| int nspace_max_count = element->attribute_count+1;
2004	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~
2005	\| \| \|
2006	\| \| (2) ...to here
2007	\|
2008	'raptor_xml_element_write': event 3
2009	\|
2010	\|raptor_internal.h:73:48:
2011	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
2012	\| \| ^~~~~~~~~~~~~~~~~~~
2013	\| \| \|
2014	\| \| (3) this call could return NULL
2015	raptor_xml.c:365:27: note: in expansion of macro 'RAPTOR_CALLOC'
2016	\| 365 \| nspace_declarations = RAPTOR_CALLOC(struct nsd*, nspace_max_count,
2017	\| \| ^~~~~~~~~~~~~
2018	\|
2019	'raptor_xml_element_write': events 4-12
2020	\|
2021	\| 411 \| if(!is_end && nstack && element->declared_nspaces &&
2022	\| \| ^
2023	\| \| \|
2024	\| \| (4) following 'true' branch...
2025	\| 412 \| raptor_sequence_size(element->declared_nspaces) > 0) {
2026	\| 413 \| for(i = 0; i< (unsigned int)raptor_sequence_size(element->declared_nspaces); i++) {
2027	\| \| ~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2028	\| \| \| \|
2029	\| \| \| (6) following 'true' branch...
2030	\| \| (5) ...to here
2031	\| 414 \| raptor_namespace* nspace = (raptor_namespace*)raptor_sequence_get_at(element->declared_nspaces, i);
2032	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2033	\| \| \|
2034	\| \| (7) ...to here
2035	\|......
2036	\| 419 \| for(j = 0; j < nspace_declarations_count; j++)
2037	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2038	\| \| \|
2039	\| \| (8) following 'false' branch...
2040	\|......
2041	\| 425 \| if(declare_me) {
2042	\| \| ~
2043	\| \| \|
2044	\| \| (9) ...to here
2045	\| \| (10) following 'true' branch (when 'declare_me != 0')...
2046	\| 426 \| nspace_declarations[nspace_declarations_count].declaration=
2047	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2048	\| \| \|
2049	\| \| (12) 'nspace_declarations + nspace_declarations_count * 24' could be NULL: unchecked value from (3)
2050	\| 427 \| raptor_namespace_format_as_xml(nspace,
2051	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2052	\| 428 \| &nspace_declarations[nspace_declarations_count].length);
2053	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2054	\| \| \|
2055	\| \| (11) ...to here
2056	\|
2057	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
2058	from raptor_xml_writer.c:31:
2059	raptor_xml_writer.c: In function 'raptor_xml_writer_start_element_common':
2060	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL 'buffer' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
2061	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
2062	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2063	raptor_xml_writer.c:295:5: note: in expansion of macro 'memcpy'
2064	295 \| memcpy(buffer, XML_LANG_PREFIX, XML_LANG_PREFIX_LEN);
2065	\| ^~~~~~
2066	'raptor_xml_writer_start_element': events 1-2
2067	\|
2068	\| 569 \| raptor_xml_writer_start_element(raptor_xml_writer* xml_writer,
2069	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2070	\| \| \|
2071	\| \| (1) entry to 'raptor_xml_writer_start_element'
2072	\|......
2073	\| 579 \| raptor_xml_writer_start_element_common(xml_writer, element,
2074	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2075	\| \| \|
2076	\| \| (2) calling 'raptor_xml_writer_start_element_common' from 'raptor_xml_writer_start_element'
2077	\| 580 \| XML_WRITER_AUTO_EMPTY(xml_writer));
2078	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2079	\|
2080	+--> 'raptor_xml_writer_start_element_common': events 3-16
2081	\|
2082	\| 178 \| raptor_xml_writer_start_element_common(raptor_xml_writer* xml_writer,
2083	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2084	\| \| \|
2085	\| \| (3) entry to 'raptor_xml_writer_start_element_common'
2086	\|......
2087	\| 190 \| if(nstack) {
2088	\| \| ~
2089	\| \| \|
2090	\| \| (4) following 'true' branch (when 'nstack' is non-NULL)...
2091	\| 191 \| int nspace_max_count = element->attribute_count * 2; /* attr and value */
2092	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~
2093	\| \| \|
2094	\| \| (5) ...to here
2095	\|......
2096	\| 201 \| if(!nspace_declarations)
2097	\| \| ~
2098	\| \| \|
2099	\| \| (6) following 'false' branch (when 'nspace_declarations' is non-NULL)...
2100	\|......
2101	\| 205 \| if(element->name->nspace) {
2102	\| \| ~~~~~~~~~~~~~
2103	\| \| \|
2104	\| \| (7) ...to here
2105	\|......
2106	\| 217 \| if(nstack && element->attributes) {
2107	\| \| ~
2108	\| \| \|
2109	\| \| (8) following 'true' branch...
2110	\| 218 \| for(i = 0; i < element->attribute_count; i++) {
2111	\| \| ~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2112	\| \| \| \|
2113	\| \| \| (10) following 'true' branch...
2114	\| \| (9) ...to here
2115	\| 219 \| /* qname */
2116	\| 220 \| if(element->attributes[i]->nspace) {
2117	\| \| ~~~~~~~~~~~~~~~~~~~
2118	\| \| \|
2119	\| \| (11) ...to here
2120	\|......
2121	\| 251 \| if(!nspace_declarations[nspace_declarations_count].declaration)
2122	\| \| ~
2123	\| \| \|
2124	\| \| (12) following 'false' branch...
2125	\| 252 \| goto error;
2126	\| 253 \| nspace_declarations[nspace_declarations_count].nspace = NULL;
2127	\| \| ~
2128	\| \| \|
2129	\| \| (13) ...to here
2130	\|......
2131	\| 259 \| if(nstack && element->declared_nspaces &&
2132	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2133	\| \| \|
2134	\| \| (14) following 'false' branch...
2135	\|......
2136	\| 286 \| if(nstack && element->xml_language) {
2137	\| \| ~
2138	\| \| \|
2139	\| \| (15) ...to here
2140	\| \| (16) following 'true' branch...
2141	\|
2142	'raptor_xml_writer_start_element_common': event 17
2143	\|
2144	\| 287 \| size_t lang_len = strlen(RAPTOR_GOOD_CAST(char*, element->xml_language));
2145	raptor_internal.h:1516:36: note: in definition of macro 'RAPTOR_GOOD_CAST'
2146	\| 1516 \| #define RAPTOR_GOOD_CAST(t, v) (t)(v)
2147	\| \| ^
2148	\|
2149	'raptor_xml_writer_start_element_common': event 18
2150	\|
2151	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
2152	\| \| ^~~~~~~~~~~~
2153	\| \| \|
2154	\| \| (18) this call could return NULL
2155	raptor_xml_writer.c:291:29: note: in expansion of macro 'RAPTOR_MALLOC'
2156	\| 291 \| unsigned char* buffer = RAPTOR_MALLOC(unsigned char*, buf_length + 1);
2157	\| \| ^~~~~~~~~~~~~
2158	\|
2159	'raptor_xml_writer_start_element_common': event 19
2160	\|
2161	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
2162	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
2163	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2164	\| \| \|
2165	\| \| (19) argument 1 ('buffer') from (18) could be NULL where non-null expected
2166	raptor_xml_writer.c:295:5: note: in expansion of macro 'memcpy'
2167	\| 295 \| memcpy(buffer, XML_LANG_PREFIX, XML_LANG_PREFIX_LEN);
2168	\| \| ^~~~~~
2169	\|
2170	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
2171	turtle_lexer.c: In function 'yy_get_next_buffer':
2172	turtle_lexer.c:2097:48: warning: comparison of integer expressions of different signedness: 'yy_size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
2173	2097 \| if ((yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
2174	\| ^
2175	./turtle_lexer.l: In function 'turtle_lexer_lex':
2176	turtle_lexer.c:1069:27: warning: leak of 'malloc(len + 1)' [CWE-401] [-Wanalyzer-malloc-leak]
2177	1069 \| # define yylval yyg->yylval_r
2178	\| ~~~^~~~~~~~~~
2179	./turtle_lexer.l:274:23: note: in expansion of macro 'yylval'
2180	274 \| TURTLE_LEXER_OOM();
2181	\| ^~~~~~
2182	'turtle_lexer_lex': events 1-2
2183	\|
2184	\|./turtle_lexer.l:218:6:
2185	\| 218 \| return 1;
2186	\| \| ~^~~~~~~~
2187	\| \| \|\|
2188	\| \| \|(1) 'setjmp' called here
2189	\| \| (2) following 'false' branch...
2190	\|
2191	'turtle_lexer_lex': event 3
2192	\|
2193	\|cc1:
2194	\| (3): ...to here
2195	\|
2196	'turtle_lexer_lex': event 4
2197	\|
2198	\|raptor_internal.h:72:41:
2199	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
2200	\| \| ^~~~~~~~~~~~
2201	\| \| \|
2202	\| \| (4) allocated here
2203	./turtle_lexer.l:273:36: note: in expansion of macro 'RAPTOR_MALLOC'
2204	\| 273 \| if(!yylval->string)
2205	\| \| ^~
2206	\|
2207	'turtle_lexer_lex': event 5
2208	\|
2209	\|turtle_lexer.c:1069:27:
2210	\| 1069 \| # define yylval yyg->yylval_r
2211	\| \| ~~~^~~~~~~~~~
2212	\| \| \|
2213	\| \| (5) 'malloc(len + 1)' leaks here; was allocated at (4)
2214	./turtle_lexer.l:274:23: note: in expansion of macro 'yylval'
2215	\| 274 \| TURTLE_LEXER_OOM();
2216	\| \| ^~~~~~
2217	\|
2218	turtle_lexer.c:1069:27: warning: leak of 'malloc(len + 1)' [CWE-401] [-Wanalyzer-malloc-leak]
2219	1069 \| # define yylval yyg->yylval_r
2220	\| ~~~^~~~~~~~~~
2221	./turtle_lexer.l:342:23: note: in expansion of macro 'yylval'
2222	342 \| TURTLE_LEXER_OOM();
2223	\| ^~~~~~
2224	'turtle_lexer_lex': events 1-2
2225	\|
2226	\|./turtle_lexer.l:218:6:
2227	\| 218 \| return 1;
2228	\| \| ~^~~~~~~~
2229	\| \| \|\|
2230	\| \| \|(1) 'setjmp' called here
2231	\| \| (2) following 'false' branch...
2232	\|
2233	'turtle_lexer_lex': event 3
2234	\|
2235	\|cc1:
2236	\| (3): ...to here
2237	\|
2238	'turtle_lexer_lex': event 4
2239	\|
2240	\|raptor_internal.h:72:41:
2241	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
2242	\| \| ^~~~~~~~~~~~
2243	\| \| \|
2244	\| \| (4) allocated here
2245	./turtle_lexer.l:341:36: note: in expansion of macro 'RAPTOR_MALLOC'
2246	\| 341 \| if(!yylval->string)
2247	\| \| ^~
2248	\|
2249	'turtle_lexer_lex': event 5
2250	\|
2251	\|turtle_lexer.c:1069:27:
2252	\| 1069 \| # define yylval yyg->yylval_r
2253	\| \| ~~~^~~~~~~~~~
2254	\| \| \|
2255	\| \| (5) 'malloc(len + 1)' leaks here; was allocated at (4)
2256	./turtle_lexer.l:342:23: note: in expansion of macro 'yylval'
2257	\| 342 \| TURTLE_LEXER_OOM();
2258	\| \| ^~~~~~
2259	\|
2260	turtle_lexer.c: In function 'turtle_lexer__init_buffer':
2261	turtle_lexer.c:2382:26: warning: dereference of NULL 'b' [CWE-476] [-Wanalyzer-null-dereference]
2262	2382 \| b->yy_input_file = file;
2263	\| ~~~~~~~~~~~~~~~~~^~~~~~
2264	'turtle_lexer_lex': event 1
2265	\|
2266	\|turtle_lexer.c:96:15:
2267	\| 96 \| #define yylex turtle_lexer_lex
2268	\| \| ^~~~~~~~~~~~~~~~
2269	\| \| \|
2270	\| \| (1) entry to 'turtle_lexer_lex'
2271	turtle_lexer.c:1228:21: note: in expansion of macro 'yylex'
2272	\| 1228 \| #define YY_DECL int yylex \
2273	\| \| ^~~~~
2274	turtle_lexer.c:1249:1: note: in expansion of macro 'YY_DECL'
2275	\| 1249 \| YY_DECL
2276	\| \| ^~~~~~~
2277	\|
2278	'turtle_lexer_lex': events 2-3
2279	\|
2280	\|./turtle_lexer.l:218:6:
2281	\| 218 \| return 1;
2282	\| \| ~^~~~~~~~
2283	\| \| \|\|
2284	\| \| \|(2) 'setjmp' called here
2285	\| \| (3) following 'false' branch...
2286	\|
2287	'turtle_lexer_lex': event 4
2288	\|
2289	\|cc1:
2290	\| (4): ...to here
2291	\|
2292	'turtle_lexer_lex': event 5
2293	\|
2294	\|turtle_lexer.c:1911:31:
2295	\| 1911 \| else switch ( yy_get_next_buffer( yyscanner ) )
2296	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2297	\| \| \|
2298	\| \| (5) calling 'yy_get_next_buffer' from 'turtle_lexer_lex'
2299	\|
2300	+--> 'yy_get_next_buffer': events 6-7
2301	\|
2302	\| 1980 \| static int yy_get_next_buffer (yyscan_t yyscanner)
2303	\| \| ^~~~~~~~~~~~~~~~~~
2304	\| \| \|
2305	\| \| (6) entry to 'yy_get_next_buffer'
2306	\|......
2307	\| 1988 \| if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
2308	\| \| ~
2309	\| \| \|
2310	\| \| (7) following 'false' branch...
2311	\|
2312	'yy_get_next_buffer': event 8
2313	\|
2314	\|turtle_lexer.c:501:37:
2315	\| 501 \| #define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
2316	\| \| ~~~^~~~~~~~~~~~~~~~~
2317	\| \| \|
2318	\| \| (8) ...to here
2319	turtle_lexer.c:1992:14: note: in expansion of macro 'YY_CURRENT_BUFFER_LVALUE'
2320	\| 1992 \| if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
2321	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
2322	\|
2323	'yy_get_next_buffer': events 9-15
2324	\|
2325	\| 1992 \| if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
2326	\| \| ^
2327	\| \| \|
2328	\| \| (9) following 'false' branch...
2329	\|......
2330	\| 2014 \| number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr - 1);
2331	\| \| ~~~~~~~~~~~~~~~
2332	\| \| \|
2333	\| \| (10) ...to here
2334	\|......
2335	\| 2019 \| if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
2336	\| \| ~
2337	\| \| \|
2338	\| \| (11) following 'true' branch...
2339	\|......
2340	\| 2023 \| YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
2341	\| \| ~~~~~~~~~~~~~~~~~~~
2342	\| \| \|
2343	\| \| (12) ...to here
2344	\|......
2345	\| 2078 \| if ( yyg->yy_n_chars == 0 )
2346	\| \| ~
2347	\| \| \|
2348	\| \| (13) following 'true' branch...
2349	\| 2079 \| {
2350	\| 2080 \| if ( number_to_move == YY_MORE_ADJ )
2351	\| \| ~
2352	\| \| \|
2353	\| \| (14) ...to here
2354	\| \| (15) following 'true' branch (when 'number_to_move == 0')...
2355	\|
2356	'yy_get_next_buffer': event 16
2357	\|
2358	\| 2082 \| ret_val = EOB_ACT_END_OF_FILE;
2359	\|
2360	'yy_get_next_buffer': event 17
2361	\|
2362	\|turtle_lexer.c:102:19:
2363	\| 102 \| #define yyrestart turtle_lexer_restart
2364	turtle_lexer.c:2083:25: note: in expansion of macro 'yyrestart'
2365	\| 2083 \| yyrestart( yyin , yyscanner);
2366	\| \| ^~~~~~~~~
2367	\|
2368	+--> 'turtle_lexer_restart': event 18
2369	\|
2370	\|turtle_lexer.c:102:19:
2371	\| 102 \| #define yyrestart turtle_lexer_restart
2372	\| \| ^~~~~~~~~~~~~~~~~~~~
2373	\| \| \|
2374	\| \| (18) entry to 'turtle_lexer_restart'
2375	turtle_lexer.c:2261:10: note: in expansion of macro 'yyrestart'
2376	\| 2261 \| void yyrestart (FILE * input_file , yyscan_t yyscanner)
2377	\| \| ^~~~~~~~~
2378	\|
2379	'turtle_lexer_restart': event 19
2380	\|
2381	\|turtle_lexer.c:54:24:
2382	\| 54 \| #define yy_init_buffer turtle_lexer__init_buffer
2383	turtle_lexer.c:2271:9: note: in expansion of macro 'yy_init_buffer'
2384	\| 2271 \| yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
2385	\| \| ^~~~~~~~~~~~~~
2386	\|
2387	'turtle_lexer_restart': event 20
2388	\|
2389	\|turtle_lexer.c:54:24:
2390	\| 54 \| #define yy_init_buffer turtle_lexer__init_buffer
2391	turtle_lexer.c:2271:9: note: in expansion of macro 'yy_init_buffer'
2392	\| 2271 \| yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
2393	\| \| ^~~~~~~~~~~~~~
2394	\|
2395	'turtle_lexer_restart': event 21
2396	\|
2397	\|turtle_lexer.c:54:24:
2398	\| 54 \| #define yy_init_buffer turtle_lexer__init_buffer
2399	turtle_lexer.c:2271:9: note: in expansion of macro 'yy_init_buffer'
2400	\| 2271 \| yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
2401	\| \| ^~~~~~~~~~~~~~
2402	\|
2403	'turtle_lexer_restart': event 22
2404	\|
2405	\|turtle_lexer.c:54:24:
2406	\| 54 \| #define yy_init_buffer turtle_lexer__init_buffer
2407	turtle_lexer.c:2271:9: note: in expansion of macro 'yy_init_buffer'
2408	\| 2271 \| yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
2409	\| \| ^~~~~~~~~~~~~~
2410	\|
2411	+--> 'turtle_lexer__init_buffer': event 23
2412	\|
2413	\|turtle_lexer.c:54:24:
2414	\| 54 \| #define yy_init_buffer turtle_lexer__init_buffer
2415	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~
2416	\| \| \|
2417	\| \| (23) entry to 'turtle_lexer__init_buffer'
2418	turtle_lexer.c:2374:17: note: in expansion of macro 'yy_init_buffer'
2419	\| 2374 \| static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
2420	\| \| ^~~~~~~~~~~~~~
2421	\|
2422	'turtle_lexer__init_buffer': event 24
2423	\|
2424	\|turtle_lexer.c:60:25:
2425	\| 60 \| #define yy_flush_buffer turtle_lexer__flush_buffer
2426	turtle_lexer.c:2380:9: note: in expansion of macro 'yy_flush_buffer'
2427	\| 2380 \| yy_flush_buffer( b , yyscanner);
2428	\| \| ^~~~~~~~~~~~~~~
2429	\|
2430	+--> 'turtle_lexer__flush_buffer': event 25
2431	\|
2432	\|turtle_lexer.c:60:25:
2433	\| 60 \| #define yy_flush_buffer turtle_lexer__flush_buffer
2434	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~
2435	\| \| \|
2436	\| \| (25) entry to 'turtle_lexer__flush_buffer'
2437	turtle_lexer.c:2403:10: note: in expansion of macro 'yy_flush_buffer'
2438	\| 2403 \| void yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
2439	\| \| ^~~~~~~~~~~~~~~
2440	\|
2441	'turtle_lexer__flush_buffer': events 26-27
2442	\|
2443	\| 2406 \| if ( ! b )
2444	\| \| ^
2445	\| \| \|
2446	\| \| (26) following 'true' branch (when 'b' is NULL)...
2447	\| 2407 \| return;
2448	\| \| ~~~~~~
2449	\| \| \|
2450	\| \| (27) ...to here
2451	\|
2452	<------+
2453	\|
2454	'turtle_lexer__init_buffer': event 28
2455	\|
2456	\|turtle_lexer.c:60:25:
2457	\| 60 \| #define yy_flush_buffer turtle_lexer__flush_buffer
2458	turtle_lexer.c:2380:9: note: in expansion of macro 'yy_flush_buffer'
2459	\| 2380 \| yy_flush_buffer( b , yyscanner);
2460	\| \| ^~~~~~~~~~~~~~~
2461	\|
2462	'turtle_lexer__init_buffer': event 29
2463	\|
2464	\| 2382 \| b->yy_input_file = file;
2465	\| \| ~~~~~~~~~~~~~~~~~^~~~~~
2466	\| \| \|
2467	\| \| (29) dereference of NULL 'b'
2468	\|
2469	turtle_parser.c: In function 'turtle_parser_parse':
2470	turtle_parser.c:530:7: warning: use of uninitialized value 'yyss' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2471	530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2472	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2473	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2474	515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2475	\| ^~~~~~
2476	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2477	1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2478	\| ^~~~~~~~~~~~~~~~
2479	'turtle_parser_parse': events 1-9
2480	\|
2481	\| 1539 \| yy_state_t yyssa[YYINITDEPTH];
2482	\| \| ^~~~~
2483	\| \| \|
2484	\| \| (1) region created on stack here
2485	\| \| (2) capacity: 200 bytes
2486	\|......
2487	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
2488	\| \| ~
2489	\| \| \|
2490	\| \| (3) following 'true' branch...
2491	\|......
2492	\| 1609 \| YYPTRDIFF_T yysize = yyssp - yyss + 1;
2493	\| \| ~~~~~~~~~~~~
2494	\| \| \|
2495	\| \| (4) ...to here
2496	\|......
2497	\| 1632 \| if (YYMAXDEPTH <= yystacksize)
2498	\| \| ~
2499	\| \| \|
2500	\| \| (5) following 'false' branch (when 'yystacksize <= 9999')...
2501	\| 1633 \| goto yyexhaustedlab;
2502	\| 1634 \| yystacksize *= 2;
2503	\| \| ~~~~~~~~~~~~~~~~
2504	\| \| \|
2505	\| \| (6) ...to here
2506	\| 1635 \| if (YYMAXDEPTH < yystacksize)
2507	\| \| ~
2508	\| \| \|
2509	\| \| (7) following 'false' branch (when 'yystacksize <= 10000')...
2510	\|......
2511	\| 1639 \| yy_state_t *yyss1 = yyss;
2512	\| \| ~~~~~
2513	\| \| \|
2514	\| \| (8) ...to here
2515	\|......
2516	\| 1643 \| if (! yyptr)
2517	\| \| ~
2518	\| \| \|
2519	\| \| (9) following 'false' branch (when 'yyptr' is non-NULL)...
2520	\|
2521	'turtle_parser_parse': event 10
2522	\|
2523	\|turtle_parser.c:530:7:
2524	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2525	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2526	\| \| \|
2527	\| \| (10) ...to here
2528	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2529	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2530	\| \| ^~~~~~
2531	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2532	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2533	\| \| ^~~~~~~~~~~~~~~~
2534	\|
2535	'turtle_parser_parse': event 11
2536	\|
2537	\|turtle_parser.c:530:7:
2538	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2539	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2540	\| \| \|
2541	\| \| (11) use of uninitialized value 'yyss' here
2542	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2543	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2544	\| \| ^~~~~~
2545	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2546	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2547	\| \| ^~~~~~~~~~~~~~~~
2548	\|
2549	turtle_parser.c:530:7: warning: use of uninitialized value 'yyss' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2550	530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2551	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2552	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2553	515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2554	\| ^~~~~~
2555	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2556	1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2557	\| ^~~~~~~~~~~~~~~~
2558	'turtle_parse': events 1-6
2559	\|
2560	\|./turtle_parser.y:1410:1:
2561	\| 1410 \| turtle_parse(raptor_parser rdf_parser, const char string, size_t length)
2562	\| \| ^~~~~~~~~~~~
2563	\| \| \|
2564	\| \| (1) entry to 'turtle_parse'
2565	\|......
2566	\| 1415 \| if(!string \|\| !*string)
2567	\| \| ~
2568	\| \| \|
2569	\| \| (2) following 'false' branch...
2570	\|......
2571	\| 1418 \| if(turtle_lexer_lex_init(&turtle_parser->scanner))
2572	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2573	\| \| \|\|
2574	\| \| \|(3) ...to here
2575	\| \| (4) following 'false' branch...
2576	\| 1419 \| return 1;
2577	\| 1420 \| turtle_parser->scanner_set = 1;
2578	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2579	\| \| \|
2580	\| \| (5) ...to here
2581	\|......
2582	\| 1430 \| rc = turtle_parser_parse(rdf_parser, turtle_parser->scanner);
2583	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2584	\| \| \|
2585	\| \| (6) calling 'turtle_parser_parse' from 'turtle_parse'
2586	\|
2587	+--> 'turtle_parser_parse': event 7
2588	\|
2589	\|turtle_parser.c:69:25:
2590	\| 69 \| #define yyparse turtle_parser_parse
2591	\| \| ^~~~~~~~~~~~~~~~~~~
2592	\| \| \|
2593	\| \| (7) entry to 'turtle_parser_parse'
2594	turtle_parser.c:1509:1: note: in expansion of macro 'yyparse'
2595	\| 1509 \| yyparse (raptor_parser* rdf_parser, void* yyscanner)
2596	\| \| ^~~~~~~
2597	\|
2598	'turtle_parser_parse': events 8-16
2599	\|
2600	\| 1539 \| yy_state_t yyssa[YYINITDEPTH];
2601	\| \| ^~~~~
2602	\| \| \|
2603	\| \| (8) region created on stack here
2604	\| \| (9) capacity: 200 bytes
2605	\|......
2606	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
2607	\| \| ~
2608	\| \| \|
2609	\| \| (10) following 'true' branch...
2610	\|......
2611	\| 1609 \| YYPTRDIFF_T yysize = yyssp - yyss + 1;
2612	\| \| ~~~~~~~~~~~~
2613	\| \| \|
2614	\| \| (11) ...to here
2615	\|......
2616	\| 1632 \| if (YYMAXDEPTH <= yystacksize)
2617	\| \| ~
2618	\| \| \|
2619	\| \| (12) following 'false' branch (when 'yystacksize <= 9999')...
2620	\| 1633 \| goto yyexhaustedlab;
2621	\| 1634 \| yystacksize *= 2;
2622	\| \| ~~~~~~~~~~~~~~~~
2623	\| \| \|
2624	\| \| (13) ...to here
2625	\| 1635 \| if (YYMAXDEPTH < yystacksize)
2626	\| \| ~
2627	\| \| \|
2628	\| \| (14) following 'false' branch (when 'yystacksize <= 10000')...
2629	\|......
2630	\| 1639 \| yy_state_t *yyss1 = yyss;
2631	\| \| ~~~~~
2632	\| \| \|
2633	\| \| (15) ...to here
2634	\|......
2635	\| 1643 \| if (! yyptr)
2636	\| \| ~
2637	\| \| \|
2638	\| \| (16) following 'false' branch (when 'yyptr' is non-NULL)...
2639	\|
2640	'turtle_parser_parse': event 17
2641	\|
2642	\|turtle_parser.c:530:7:
2643	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2644	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2645	\| \| \|
2646	\| \| (17) ...to here
2647	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2648	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2649	\| \| ^~~~~~
2650	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2651	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2652	\| \| ^~~~~~~~~~~~~~~~
2653	\|
2654	'turtle_parser_parse': event 18
2655	\|
2656	\|turtle_parser.c:530:7:
2657	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2658	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2659	\| \| \|
2660	\| \| (18) use of uninitialized value 'yyss' here
2661	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2662	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2663	\| \| ^~~~~~
2664	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2665	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2666	\| \| ^~~~~~~~~~~~~~~~
2667	\|
2668	turtle_parser.c:530:7: warning: use of uninitialized value 'yyss' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2669	530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2670	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2671	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2672	515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2673	\| ^~~~~~
2674	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2675	1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2676	\| ^~~~~~~~~~~~~~~~
2677	'raptor_turtle_parse_chunk': events 1-4
2678	\|
2679	\|./turtle_parser.y:1670:1:
2680	\| 1670 \| raptor_turtle_parse_chunk(raptor_parser* rdf_parser,
2681	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~
2682	\| \| \|
2683	\| \| (1) entry to 'raptor_turtle_parse_chunk'
2684	\|......
2685	\| 1707 \| if(is_end && !turtle_parser->end_of_buffer) {
2686	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2687	\| \| \|
2688	\| \| (2) following 'false' branch...
2689	\|......
2690	\| 1713 \| ptr = turtle_parser->buffer + turtle_parser->consumed;
2691	\| \| ~~~~~~~~~~~~~~~~~~~~~
2692	\| \| \|
2693	\| \| (3) ...to here
2694	\|......
2695	\| 1750 \| rc = turtle_parse(rdf_parser, turtle_parser->buffer, turtle_parser->consumable);
2696	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2697	\| \| \|
2698	\| \| (4) calling 'turtle_parse' from 'raptor_turtle_parse_chunk'
2699	\|
2700	+--> 'turtle_parse': events 5-10
2701	\|
2702	\| 1410 \| turtle_parse(raptor_parser rdf_parser, const char string, size_t length)
2703	\| \| ^~~~~~~~~~~~
2704	\| \| \|
2705	\| \| (5) entry to 'turtle_parse'
2706	\|......
2707	\| 1415 \| if(!string \|\| !*string)
2708	\| \| ~
2709	\| \| \|
2710	\| \| (6) following 'false' branch...
2711	\|......
2712	\| 1418 \| if(turtle_lexer_lex_init(&turtle_parser->scanner))
2713	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2714	\| \| \|\|
2715	\| \| \|(7) ...to here
2716	\| \| (8) following 'false' branch...
2717	\| 1419 \| return 1;
2718	\| 1420 \| turtle_parser->scanner_set = 1;
2719	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2720	\| \| \|
2721	\| \| (9) ...to here
2722	\|......
2723	\| 1430 \| rc = turtle_parser_parse(rdf_parser, turtle_parser->scanner);
2724	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2725	\| \| \|
2726	\| \| (10) calling 'turtle_parser_parse' from 'turtle_parse'
2727	\|
2728	+--> 'turtle_parser_parse': event 11
2729	\|
2730	\|turtle_parser.c:69:25:
2731	\| 69 \| #define yyparse turtle_parser_parse
2732	\| \| ^~~~~~~~~~~~~~~~~~~
2733	\| \| \|
2734	\| \| (11) entry to 'turtle_parser_parse'
2735	turtle_parser.c:1509:1: note: in expansion of macro 'yyparse'
2736	\| 1509 \| yyparse (raptor_parser* rdf_parser, void* yyscanner)
2737	\| \| ^~~~~~~
2738	\|
2739	'turtle_parser_parse': events 12-20
2740	\|
2741	\| 1539 \| yy_state_t yyssa[YYINITDEPTH];
2742	\| \| ^~~~~
2743	\| \| \|
2744	\| \| (12) region created on stack here
2745	\| \| (13) capacity: 200 bytes
2746	\|......
2747	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
2748	\| \| ~
2749	\| \| \|
2750	\| \| (14) following 'true' branch...
2751	\|......
2752	\| 1609 \| YYPTRDIFF_T yysize = yyssp - yyss + 1;
2753	\| \| ~~~~~~~~~~~~
2754	\| \| \|
2755	\| \| (15) ...to here
2756	\|......
2757	\| 1632 \| if (YYMAXDEPTH <= yystacksize)
2758	\| \| ~
2759	\| \| \|
2760	\| \| (16) following 'false' branch (when 'yystacksize <= 9999')...
2761	\| 1633 \| goto yyexhaustedlab;
2762	\| 1634 \| yystacksize *= 2;
2763	\| \| ~~~~~~~~~~~~~~~~
2764	\| \| \|
2765	\| \| (17) ...to here
2766	\| 1635 \| if (YYMAXDEPTH < yystacksize)
2767	\| \| ~
2768	\| \| \|
2769	\| \| (18) following 'false' branch (when 'yystacksize <= 10000')...
2770	\|......
2771	\| 1639 \| yy_state_t *yyss1 = yyss;
2772	\| \| ~~~~~
2773	\| \| \|
2774	\| \| (19) ...to here
2775	\|......
2776	\| 1643 \| if (! yyptr)
2777	\| \| ~
2778	\| \| \|
2779	\| \| (20) following 'false' branch (when 'yyptr' is non-NULL)...
2780	\|
2781	'turtle_parser_parse': event 21
2782	\|
2783	\|turtle_parser.c:530:7:
2784	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2785	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2786	\| \| \|
2787	\| \| (21) ...to here
2788	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2789	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2790	\| \| ^~~~~~
2791	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2792	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2793	\| \| ^~~~~~~~~~~~~~~~
2794	\|
2795	'turtle_parser_parse': event 22
2796	\|
2797	\|turtle_parser.c:530:7:
2798	\| 530 \| __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
2799	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2800	\| \| \|
2801	\| \| (22) use of uninitialized value 'yyss' here
2802	turtle_parser.c:515:9: note: in expansion of macro 'YYCOPY'
2803	\| 515 \| YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
2804	\| \| ^~~~~~
2805	turtle_parser.c:1645:9: note: in expansion of macro 'YYSTACK_RELOCATE'
2806	\| 1645 \| YYSTACK_RELOCATE (yyss_alloc, yyss);
2807	\| \| ^~~~~~~~~~~~~~~~
2808	\|
2809	turtle_parser.c:1769:9: warning: use of uninitialized value '*<unknown>' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2810	1769 \| yyval = yyvsp[1-yylen];
2811	\| ~~~~~~^~~~~~~~~~~~~~~~
2812	'turtle_parser_parse': events 1-10
2813	\|
2814	\| 1544 \| YYSTYPE yyvsa[YYINITDEPTH];
2815	\| \| ^~~~~
2816	\| \| \|
2817	\| \| (1) region created on stack here
2818	\|......
2819	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
2820	\| \| ~
2821	\| \| \|
2822	\| \| (2) following 'false' branch...
2823	\|......
2824	\| 1666 \| if (yystate == YYFINAL)
2825	\| \| ~
2826	\| \| \|
2827	\| \| (3) ...to here
2828	\| \| (4) following 'false' branch (when 'yystate != 3')...
2829	\|......
2830	\| 1669 \| goto yybackup;
2831	\| \| ~~~~
2832	\| \| \|
2833	\| \| (5) ...to here
2834	\|......
2835	\| 1681 \| if (yypact_value_is_default (yyn))
2836	\| \| ~
2837	\| \| \|
2838	\| \| (6) following 'true' branch (when 'yyn == -16')...
2839	\| 1682 \| goto yydefault;
2840	\| \| ~~~~
2841	\| \| \|
2842	\| \| (7) ...to here
2843	\|......
2844	\| 1749 \| if (yyn == 0)
2845	\| \| ~
2846	\| \| \|
2847	\| \| (8) following 'false' branch (when 'yyn != 0')...
2848	\| 1750 \| goto yyerrlab;
2849	\| 1751 \| goto yyreduce;
2850	\| \| ~~~~
2851	\| \| \|
2852	\| \| (9) ...to here
2853	\|......
2854	\| 1769 \| yyval = yyvsp[1-yylen];
2855	\| \| ~~~~~~~~~~~~~~~~~~~~~~
2856	\| \| \|
2857	\| \| (10) use of uninitialized value '*<unknown>' here
2858	\|
2859	turtle_parser.c:1769:9: warning: use of uninitialized value '*<unknown>' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2860	1769 \| yyval = yyvsp[1-yylen];
2861	\| ~~~~~~^~~~~~~~~~~~~~~~
2862	'turtle_parse': events 1-6
2863	\|
2864	\|./turtle_parser.y:1410:1:
2865	\| 1410 \| turtle_parse(raptor_parser rdf_parser, const char string, size_t length)
2866	\| \| ^~~~~~~~~~~~
2867	\| \| \|
2868	\| \| (1) entry to 'turtle_parse'
2869	\|......
2870	\| 1415 \| if(!string \|\| !*string)
2871	\| \| ~
2872	\| \| \|
2873	\| \| (2) following 'false' branch...
2874	\|......
2875	\| 1418 \| if(turtle_lexer_lex_init(&turtle_parser->scanner))
2876	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2877	\| \| \|\|
2878	\| \| \|(3) ...to here
2879	\| \| (4) following 'false' branch...
2880	\| 1419 \| return 1;
2881	\| 1420 \| turtle_parser->scanner_set = 1;
2882	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2883	\| \| \|
2884	\| \| (5) ...to here
2885	\|......
2886	\| 1430 \| rc = turtle_parser_parse(rdf_parser, turtle_parser->scanner);
2887	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2888	\| \| \|
2889	\| \| (6) calling 'turtle_parser_parse' from 'turtle_parse'
2890	\|
2891	+--> 'turtle_parser_parse': event 7
2892	\|
2893	\|turtle_parser.c:69:25:
2894	\| 69 \| #define yyparse turtle_parser_parse
2895	\| \| ^~~~~~~~~~~~~~~~~~~
2896	\| \| \|
2897	\| \| (7) entry to 'turtle_parser_parse'
2898	turtle_parser.c:1509:1: note: in expansion of macro 'yyparse'
2899	\| 1509 \| yyparse (raptor_parser* rdf_parser, void* yyscanner)
2900	\| \| ^~~~~~~
2901	\|
2902	'turtle_parser_parse': events 8-17
2903	\|
2904	\| 1544 \| YYSTYPE yyvsa[YYINITDEPTH];
2905	\| \| ^~~~~
2906	\| \| \|
2907	\| \| (8) region created on stack here
2908	\|......
2909	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
2910	\| \| ~
2911	\| \| \|
2912	\| \| (9) following 'false' branch...
2913	\|......
2914	\| 1666 \| if (yystate == YYFINAL)
2915	\| \| ~
2916	\| \| \|
2917	\| \| (10) ...to here
2918	\| \| (11) following 'false' branch (when 'yystate != 3')...
2919	\|......
2920	\| 1669 \| goto yybackup;
2921	\| \| ~~~~
2922	\| \| \|
2923	\| \| (12) ...to here
2924	\|......
2925	\| 1681 \| if (yypact_value_is_default (yyn))
2926	\| \| ~
2927	\| \| \|
2928	\| \| (13) following 'true' branch (when 'yyn == -16')...
2929	\| 1682 \| goto yydefault;
2930	\| \| ~~~~
2931	\| \| \|
2932	\| \| (14) ...to here
2933	\|......
2934	\| 1749 \| if (yyn == 0)
2935	\| \| ~
2936	\| \| \|
2937	\| \| (15) following 'false' branch (when 'yyn != 0')...
2938	\| 1750 \| goto yyerrlab;
2939	\| 1751 \| goto yyreduce;
2940	\| \| ~~~~
2941	\| \| \|
2942	\| \| (16) ...to here
2943	\|......
2944	\| 1769 \| yyval = yyvsp[1-yylen];
2945	\| \| ~~~~~~~~~~~~~~~~~~~~~~
2946	\| \| \|
2947	\| \| (17) use of uninitialized value '*<unknown>' here
2948	\|
2949	turtle_parser.c:1769:9: warning: use of uninitialized value '*<unknown>' [CWE-457] [-Wanalyzer-use-of-uninitialized-value]
2950	1769 \| yyval = yyvsp[1-yylen];
2951	\| ~~~~~~^~~~~~~~~~~~~~~~
2952	'raptor_turtle_parse_chunk': events 1-4
2953	\|
2954	\|./turtle_parser.y:1670:1:
2955	\| 1670 \| raptor_turtle_parse_chunk(raptor_parser* rdf_parser,
2956	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~
2957	\| \| \|
2958	\| \| (1) entry to 'raptor_turtle_parse_chunk'
2959	\|......
2960	\| 1707 \| if(is_end && !turtle_parser->end_of_buffer) {
2961	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2962	\| \| \|
2963	\| \| (2) following 'false' branch...
2964	\|......
2965	\| 1713 \| ptr = turtle_parser->buffer + turtle_parser->consumed;
2966	\| \| ~~~~~~~~~~~~~~~~~~~~~
2967	\| \| \|
2968	\| \| (3) ...to here
2969	\|......
2970	\| 1750 \| rc = turtle_parse(rdf_parser, turtle_parser->buffer, turtle_parser->consumable);
2971	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2972	\| \| \|
2973	\| \| (4) calling 'turtle_parse' from 'raptor_turtle_parse_chunk'
2974	\|
2975	+--> 'turtle_parse': events 5-10
2976	\|
2977	\| 1410 \| turtle_parse(raptor_parser rdf_parser, const char string, size_t length)
2978	\| \| ^~~~~~~~~~~~
2979	\| \| \|
2980	\| \| (5) entry to 'turtle_parse'
2981	\|......
2982	\| 1415 \| if(!string \|\| !*string)
2983	\| \| ~
2984	\| \| \|
2985	\| \| (6) following 'false' branch...
2986	\|......
2987	\| 1418 \| if(turtle_lexer_lex_init(&turtle_parser->scanner))
2988	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2989	\| \| \|\|
2990	\| \| \|(7) ...to here
2991	\| \| (8) following 'false' branch...
2992	\| 1419 \| return 1;
2993	\| 1420 \| turtle_parser->scanner_set = 1;
2994	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2995	\| \| \|
2996	\| \| (9) ...to here
2997	\|......
2998	\| 1430 \| rc = turtle_parser_parse(rdf_parser, turtle_parser->scanner);
2999	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3000	\| \| \|
3001	\| \| (10) calling 'turtle_parser_parse' from 'turtle_parse'
3002	\|
3003	+--> 'turtle_parser_parse': event 11
3004	\|
3005	\|turtle_parser.c:69:25:
3006	\| 69 \| #define yyparse turtle_parser_parse
3007	\| \| ^~~~~~~~~~~~~~~~~~~
3008	\| \| \|
3009	\| \| (11) entry to 'turtle_parser_parse'
3010	turtle_parser.c:1509:1: note: in expansion of macro 'yyparse'
3011	\| 1509 \| yyparse (raptor_parser* rdf_parser, void* yyscanner)
3012	\| \| ^~~~~~~
3013	\|
3014	'turtle_parser_parse': events 12-21
3015	\|
3016	\| 1544 \| YYSTYPE yyvsa[YYINITDEPTH];
3017	\| \| ^~~~~
3018	\| \| \|
3019	\| \| (12) region created on stack here
3020	\|......
3021	\| 1603 \| if (yyss + yystacksize - 1 <= yyssp)
3022	\| \| ~
3023	\| \| \|
3024	\| \| (13) following 'false' branch...
3025	\|......
3026	\| 1666 \| if (yystate == YYFINAL)
3027	\| \| ~
3028	\| \| \|
3029	\| \| (14) ...to here
3030	\| \| (15) following 'false' branch (when 'yystate != 3')...
3031	\|......
3032	\| 1669 \| goto yybackup;
3033	\| \| ~~~~
3034	\| \| \|
3035	\| \| (16) ...to here
3036	\|......
3037	\| 1681 \| if (yypact_value_is_default (yyn))
3038	\| \| ~
3039	\| \| \|
3040	\| \| (17) following 'true' branch (when 'yyn == -16')...
3041	\| 1682 \| goto yydefault;
3042	\| \| ~~~~
3043	\| \| \|
3044	\| \| (18) ...to here
3045	\|......
3046	\| 1749 \| if (yyn == 0)
3047	\| \| ~
3048	\| \| \|
3049	\| \| (19) following 'false' branch (when 'yyn != 0')...
3050	\| 1750 \| goto yyerrlab;
3051	\| 1751 \| goto yyreduce;
3052	\| \| ~~~~
3053	\| \| \|
3054	\| \| (20) ...to here
3055	\|......
3056	\| 1769 \| yyval = yyvsp[1-yylen];
3057	\| \| ~~~~~~~~~~~~~~~~~~~~~~
3058	\| \| \|
3059	\| \| (21) use of uninitialized value '*<unknown>' here
3060	\|
3061	raptor_grddl.c: In function 'raptor_new_xml_context':
3062	raptor_grddl.c:230:20: warning: dereference of possibly-NULL 'xml_context' [CWE-690] [-Wanalyzer-possible-null-dereference]
3063	230 \| xml_context->uri = uri;
3064	\| ~~~~~~~~~~~~~~~~~^~~~~
3065	'raptor_grddl_parse_chunk': events 1-20
3066	\|
3067	\| 1374 \| raptor_grddl_parse_chunk(raptor_parser* rdf_parser,
3068	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3069	\| \| \|
3070	\| \| (1) entry to 'raptor_grddl_parse_chunk'
3071	\|......
3072	\| 1422 \| if(!is_end)
3073	\| \| ~
3074	\| \| \|
3075	\| \| (2) following 'false' branch (when 'is_end != 0')...
3076	\|......
3077	\| 1425 \| buffer_len = raptor_stringbuffer_length(grddl_parser->sb);
3078	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3079	\| \| \|
3080	\| \| (3) ...to here
3081	\|......
3082	\| 1440 \| for(loop = 0; loop < 2; loop++) {
3083	\| \| ~~~~~~~~
3084	\| \| \|
3085	\| \| (4) following 'true' branch (when 'loop <= 1')...
3086	\|......
3087	\| 1443 \| if(loop == 0) {
3088	\| \| ~
3089	\| \| \|
3090	\| \| (5) ...to here
3091	\| \| (6) following 'true' branch (when 'loop == 0')...
3092	\| 1444 \| int libxml_options = 0;
3093	\| \| ~~~~~~~~~~~~~~
3094	\| \| \|
3095	\| \| (7) ...to here
3096	\|......
3097	\| 1551 \| if(!rc)
3098	\| \| ~
3099	\| \| \|
3100	\| \| (8) following 'true' branch (when 'rc == 0')...
3101	\| 1552 \| break;
3102	\| \| ~~~~~
3103	\| \| \|
3104	\| \| (9) ...to here
3105	\|......
3106	\| 1571 \| if(!doc) {
3107	\| \| ~
3108	\| \| \|
3109	\| \| (10) following 'false' branch (when 'doc' is non-NULL)...
3110	\|......
3111	\| 1578 \| if(!grddl_parser->grddl_processing)
3112	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3113	\| \| \| \|
3114	\| \| \| (11) ...to here
3115	\| \| (12) following 'false' branch...
3116	\|......
3117	\| 1582 \| if(grddl_parser->xinclude_processing) {
3118	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3119	\| \| \| \|
3120	\| \| \| (13) ...to here
3121	\| \| (14) following 'false' branch...
3122	\|......
3123	\| 1614 \| xmlNsPtr rootNs = NULL;
3124	\| \| ~~~~~~
3125	\| \| \|
3126	\| \| (15) ...to here
3127	\|......
3128	\| 1624 \| if(ns_uri_string) {
3129	\| \| ~
3130	\| \| \|
3131	\| \| (16) following 'false' branch (when 'ns_uri_string' is NULL)...
3132	\|......
3133	\| 1675 \| if(!grddl_parser->root_ns_uri) {
3134	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~~~~
3135	\| \| \| \|
3136	\| \| \| (17) ...to here
3137	\| \| (18) following 'true' branch...
3138	\| 1676 \| grddl_xml_context* xml_context;
3139	\| 1677 \| xml_context = raptor_new_xml_context(rdf_parser->world, NULL, NULL);
3140	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3141	\| \| \|
3142	\| \| (19) ...to here
3143	\| \| (20) calling 'raptor_new_xml_context' from 'raptor_grddl_parse_chunk'
3144	\|
3145	+--> 'raptor_new_xml_context': event 21
3146	\|
3147	\| 220 \| raptor_new_xml_context(raptor_world* world, raptor_uri* uri,
3148	\| \| ^~~~~~~~~~~~~~~~~~~~~~
3149	\| \| \|
3150	\| \| (21) entry to 'raptor_new_xml_context'
3151	\|
3152	'raptor_new_xml_context': event 22
3153	\|
3154	\|raptor_internal.h:72:41:
3155	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
3156	\| \| ^~~~~~~~~~~~
3157	\| \| \|
3158	\| \| (22) this call could return NULL
3159	raptor_grddl.c:225:17: note: in expansion of macro 'RAPTOR_MALLOC'
3160	\| 225 \| xml_context = RAPTOR_MALLOC(grddl_xml_context, sizeof(xml_context));
3161	\| \| ^~~~~~~~~~~~~
3162	\|
3163	'raptor_new_xml_context': events 23-27
3164	\|
3165	\| 226 \| if(uri)
3166	\| \| ^
3167	\| \| \|
3168	\| \| (23) following 'false' branch (when 'uri' is NULL)...
3169	\| 227 \| uri = raptor_uri_copy(uri);
3170	\| 228 \| if(base_uri)
3171	\| \| ~
3172	\| \| \|
3173	\| \| (24) ...to here
3174	\| \| (25) following 'false' branch (when 'base_uri' is NULL)...
3175	\| 229 \| base_uri = raptor_uri_copy(base_uri);
3176	\| 230 \| xml_context->uri = uri;
3177	\| \| ~~~~~~~~~~~~~~~~~~~~~~
3178	\| \| \|
3179	\| \| (26) ...to here
3180	\| \| (27) 'xml_context' could be NULL: unchecked value from (22)
3181	\|
3182	raptor_grddl.c: In function 'raptor_grddl_run_grddl_transform_doc':
3183	raptor_grddl.c:732:22: warning: dereference of possibly-NULL 'quoted_base_uri' [CWE-690] [-Wanalyzer-possible-null-dereference]
3184	732 \| quoted_base_uri[0] = '\'';
3185	\| ~~~~~~~~~~~~~~~~~~~^~~~~~
3186	'raptor_grddl_parse_chunk': events 1-14
3187	\|
3188	\| 1374 \| raptor_grddl_parse_chunk(raptor_parser* rdf_parser,
3189	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3190	\| \| \|
3191	\| \| (1) entry to 'raptor_grddl_parse_chunk'
3192	\|......
3193	\| 1422 \| if(!is_end)
3194	\| \| ~
3195	\| \| \|
3196	\| \| (2) following 'false' branch (when 'is_end != 0')...
3197	\|......
3198	\| 1425 \| buffer_len = raptor_stringbuffer_length(grddl_parser->sb);
3199	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3200	\| \| \|
3201	\| \| (3) ...to here
3202	\|......
3203	\| 1440 \| for(loop = 0; loop < 2; loop++) {
3204	\| \| ~~~~~~~~
3205	\| \| \|
3206	\| \| (4) following 'true' branch (when 'loop <= 1')...
3207	\|......
3208	\| 1443 \| if(loop == 0) {
3209	\| \| ~
3210	\| \| \|
3211	\| \| (5) ...to here
3212	\| \| (6) following 'true' branch (when 'loop == 0')...
3213	\| 1444 \| int libxml_options = 0;
3214	\| \| ~~~~~~~~~~~~~~
3215	\| \| \|
3216	\| \| (7) ...to here
3217	\|......
3218	\| 1551 \| if(!rc)
3219	\| \| ~
3220	\| \| \|
3221	\| \| (8) following 'true' branch (when 'rc == 0')...
3222	\| 1552 \| break;
3223	\| \| ~~~~~
3224	\| \| \|
3225	\| \| (9) ...to here
3226	\|......
3227	\| 1571 \| if(!doc) {
3228	\| \| ~
3229	\| \| \|
3230	\| \| (10) following 'false' branch (when 'doc' is non-NULL)...
3231	\|......
3232	\| 1578 \| if(!grddl_parser->grddl_processing)
3233	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3234	\| \| \|
3235	\| \| (11) ...to here
3236	\|......
3237	\| 1882 \| while(raptor_sequence_size(grddl_parser->doc_transform_uris)) {
3238	\| \| ~~~~~~~~~~~~~~~~~~~~
3239	\| \| \|
3240	\| \| (12) following 'true' branch...
3241	\|......
3242	\| 1885 \| xml_context = (grddl_xml_context*)raptor_sequence_unshift(grddl_parser->doc_transform_uris);
3243	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3244	\| \| \|
3245	\| \| (13) ...to here
3246	\| 1886 \| ret = raptor_grddl_run_grddl_transform_uri(rdf_parser, xml_context, doc);
3247	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3248	\| \| \|
3249	\| \| (14) calling 'raptor_grddl_run_grddl_transform_uri' from 'raptor_grddl_parse_chunk'
3250	\|
3251	+--> 'raptor_grddl_run_grddl_transform_uri': events 15-16
3252	\|
3253	\| 977 \| raptor_grddl_run_grddl_transform_uri(raptor_parser* rdf_parser,
3254	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3255	\| \| \|
3256	\| \| (15) entry to 'raptor_grddl_run_grddl_transform_uri'
3257	\|......
3258	\| 1005 \| ret = raptor_grddl_fetch_uri(rdf_parser,
3259	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3260	\| \| \|
3261	\| \| (16) calling 'raptor_grddl_fetch_uri' from 'raptor_grddl_run_grddl_transform_uri'
3262	\| 1006 \| xslt_uri,
3263	\| \| ~~~~~~~~~
3264	\| 1007 \| raptor_grddl_uri_xml_parse_bytes, &xpbc,
3265	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3266	\| 1008 \| NULL, NULL,
3267	\| \| ~~~~~~~~~~~
3268	\| 1009 \| FETCH_ACCEPT_XSLT);
3269	\| \| ~~~~~~~~~~~~~~~~~~
3270	\|
3271	+--> 'raptor_grddl_fetch_uri': events 17-20
3272	\|
3273	\| 907 \| raptor_grddl_fetch_uri(raptor_parser* rdf_parser,
3274	\| \| ^~~~~~~~~~~~~~~~~~~~~~
3275	\| \| \|
3276	\| \| (17) entry to 'raptor_grddl_fetch_uri'
3277	\|......
3278	\| 926 \| if(!www)
3279	\| \| ~
3280	\| \| \|
3281	\| \| (18) following 'false' branch (when 'www' is non-NULL)...
3282	\|......
3283	\| 929 \| if(raptor_www_set_user_agent2(www, "grddl/0.1", 0))
3284	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3285	\| \| \|\|
3286	\| \| \|(19) ...to here
3287	\| \| (20) following 'false' branch...
3288	\|
3289	'raptor_grddl_fetch_uri': events 21-29
3290	\|
3291	\| 932 \| if(flags & FETCH_ACCEPT_XSLT) {
3292	\| \| ~ ^
3293	\| \| \| \|
3294	\| \| \| (21) ...to here
3295	\| \| (22) following 'true' branch...
3296	\| 933 \| if(raptor_www_set_http_accept2(www, "application/xml", 0))
3297	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3298	\| \| \|\|
3299	\| \| \|(23) ...to here
3300	\| \| (24) following 'false' branch...
3301	\|......
3302	\| 944 \| if(rdf_parser->uri_filter)
3303	\| \| ~~~~~~~~~~~~~~~~~~~~~~
3304	\| \| \|
3305	\| \| (25) ...to here
3306	\|......
3307	\| 947 \| if(ignore_errors)
3308	\| \| ~
3309	\| \| \|
3310	\| \| (26) following 'false' branch (when 'ignore_errors == 0')...
3311	\|......
3312	\| 950 \| raptor_www_set_write_bytes_handler(www, write_bytes_handler,
3313	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3314	\| \| \|
3315	\| \| (27) ...to here
3316	\| 951 \| write_bytes_user_data);
3317	\| \| ~~~~~~~~~~~~~~~~~~~~~~
3318	\|......
3319	\| 963 \| if(ignore_errors)
3320	\| \| ~
3321	\| \| \|
3322	\| \| (28) following 'false' branch (when 'ignore_errors == 0')...
3323	\|......
3324	\| 966 \| return ret;
3325	\| \| ~~~
3326	\| \| \|
3327	\| \| (29) ...to here
3328	\|
3329	<------+
3330	\|
3331	'raptor_grddl_run_grddl_transform_uri': events 30-33
3332	\|
3333	\| 1005 \| ret = raptor_grddl_fetch_uri(rdf_parser,
3334	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3335	\| \| \|
3336	\| \| (30) returning to 'raptor_grddl_run_grddl_transform_uri' from 'raptor_grddl_fetch_uri'
3337	\| 1006 \| xslt_uri,
3338	\| \| ~~~~~~~~~
3339	\| 1007 \| raptor_grddl_uri_xml_parse_bytes, &xpbc,
3340	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3341	\| 1008 \| NULL, NULL,
3342	\| \| ~~~~~~~~~~~
3343	\| 1009 \| FETCH_ACCEPT_XSLT);
3344	\| \| ~~~~~~~~~~~~~~~~~~
3345	\| 1010 \| xslt_ctxt = xpbc.xc;
3346	\| 1011 \| if(ret) {
3347	\| \| ~
3348	\| \| \|
3349	\| \| (31) following 'false' branch (when 'ret == 0')...
3350	\|......
3351	\| 1017 \| xmlParseChunk(xpbc.xc, NULL, 0, 1);
3352	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3353	\| \| \|
3354	\| \| (32) ...to here
3355	\| 1018 \|
3356	\| 1019 \| ret = raptor_grddl_run_grddl_transform_doc(rdf_parser,
3357	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3358	\| \| \|
3359	\| \| (33) calling 'raptor_grddl_run_grddl_transform_doc' from 'raptor_grddl_run_grddl_transform_uri'
3360	\| 1020 \| xml_context,
3361	\| \| ~~~~~~~~~~~~
3362	\| 1021 \| xslt_ctxt->myDoc,
3363	\| \| ~~~~~~~~~~~~~~~~~
3364	\| 1022 \| doc);
3365	\| \| ~~~~
3366	\|
3367	+--> 'raptor_grddl_run_grddl_transform_doc': events 34-36
3368	\|
3369	\| 666 \| raptor_grddl_run_grddl_transform_doc(raptor_parser* rdf_parser,
3370	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3371	\| \| \|
3372	\| \| (34) entry to 'raptor_grddl_run_grddl_transform_doc'
3373	\|......
3374	\| 702 \| if(!sheet) {
3375	\| \| ~
3376	\| \| \|
3377	\| \| (35) following 'false' branch (when 'sheet' is non-NULL)...
3378	\|......
3379	\| 710 \| userCtxt = xsltNewTransformContext(sheet, doc);
3380	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3381	\| \| \|
3382	\| \| (36) ...to here
3383	\|
3384	'raptor_grddl_run_grddl_transform_doc': event 37
3385	\|
3386	\|raptor_internal.h:72:41:
3387	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
3388	\| \| ^~~~~~~~~~~~
3389	\| \| \|
3390	\| \| (37) this call could return NULL
3391	raptor_grddl.c:731:21: note: in expansion of macro 'RAPTOR_MALLOC'
3392	\| 731 \| quoted_base_uri = RAPTOR_MALLOC(char*, base_uri_len + 3);
3393	\| \| ^~~~~~~~~~~~~
3394	\|
3395	'raptor_grddl_run_grddl_transform_doc': event 38
3396	\|
3397	\| 732 \| quoted_base_uri[0] = '\'';
3398	\| \| ~~~~~~~~~~~~~~~~~~~^~~~~~
3399	\| \| \|
3400	\| \| (38) 'quoted_base_uri' could be NULL: unchecked value from (37)
3401	\|
3402	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
3403	from raptor_grddl.c:39:
3404	raptor_grddl.c: In function 'raptor_grddl_run_xpath_match':
3405	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL 'buffer' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
3406	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3407	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3408	raptor_grddl.c:1173:7: note: in expansion of macro 'memcpy'
3409	1173 \| memcpy(buffer, uri_string, list_len + 1);
3410	\| ^~~~~~
3411	'raptor_grddl_parse_chunk': events 1-22
3412	\|
3413	\| 1374 \| raptor_grddl_parse_chunk(raptor_parser* rdf_parser,
3414	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3415	\| \| \|
3416	\| \| (1) entry to 'raptor_grddl_parse_chunk'
3417	\|......
3418	\| 1422 \| if(!is_end)
3419	\| \| ~
3420	\| \| \|
3421	\| \| (2) following 'false' branch (when 'is_end != 0')...
3422	\|......
3423	\| 1425 \| buffer_len = raptor_stringbuffer_length(grddl_parser->sb);
3424	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3425	\| \| \|
3426	\| \| (3) ...to here
3427	\|......
3428	\| 1440 \| for(loop = 0; loop < 2; loop++) {
3429	\| \| ~~~~~~~~
3430	\| \| \|
3431	\| \| (4) following 'true' branch (when 'loop <= 1')...
3432	\|......
3433	\| 1443 \| if(loop == 0) {
3434	\| \| ~
3435	\| \| \|
3436	\| \| (5) ...to here
3437	\| \| (6) following 'true' branch (when 'loop == 0')...
3438	\| 1444 \| int libxml_options = 0;
3439	\| \| ~~~~~~~~~~~~~~
3440	\| \| \|
3441	\| \| (7) ...to here
3442	\|......
3443	\| 1551 \| if(!rc)
3444	\| \| ~
3445	\| \| \|
3446	\| \| (8) following 'true' branch (when 'rc == 0')...
3447	\| 1552 \| break;
3448	\| \| ~~~~~
3449	\| \| \|
3450	\| \| (9) ...to here
3451	\|......
3452	\| 1571 \| if(!doc) {
3453	\| \| ~
3454	\| \| \|
3455	\| \| (10) following 'false' branch (when 'doc' is non-NULL)...
3456	\|......
3457	\| 1578 \| if(!grddl_parser->grddl_processing)
3458	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3459	\| \| \| \|
3460	\| \| \| (11) ...to here
3461	\| \| (12) following 'false' branch...
3462	\|......
3463	\| 1582 \| if(grddl_parser->xinclude_processing) {
3464	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3465	\| \| \| \|
3466	\| \| \| (13) ...to here
3467	\| \| (14) following 'false' branch...
3468	\|......
3469	\| 1614 \| xmlNsPtr rootNs = NULL;
3470	\| \| ~~~~~~
3471	\| \| \|
3472	\| \| (15) ...to here
3473	\|......
3474	\| 1624 \| if(ns_uri_string) {
3475	\| \| ~
3476	\| \| \|
3477	\| \| (16) following 'false' branch (when 'ns_uri_string' is NULL)...
3478	\|......
3479	\| 1675 \| if(!grddl_parser->root_ns_uri) {
3480	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~~~~
3481	\| \| \| \|
3482	\| \| \| (17) ...to here
3483	\| \| (18) following 'false' branch...
3484	\|......
3485	\| 1683 \| if(!grddl_parser->xpathCtx) {
3486	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~
3487	\| \| \| \|
3488	\| \| \| (19) ...to here
3489	\| \| (20) following 'false' branch...
3490	\|......
3491	\| 1703 \| result = raptor_grddl_run_xpath_match(rdf_parser, doc,
3492	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3493	\| \| \|
3494	\| \| (21) ...to here
3495	\| \| (22) calling 'raptor_grddl_run_xpath_match' from 'raptor_grddl_parse_chunk'
3496	\| 1704 \| (const xmlChar*)"/html:html/html:head/@profile",
3497	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3498	\| 1705 \| MATCH_IS_VALUE_LIST \| MATCH_IS_PROFILE);
3499	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3500	\|
3501	+--> 'raptor_grddl_run_xpath_match': events 23-26
3502	\|
3503	\| 1075 \| raptor_grddl_run_xpath_match(raptor_parser* rdf_parser,
3504	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
3505	\| \| \|
3506	\| \| (23) entry to 'raptor_grddl_run_xpath_match'
3507	\|......
3508	\| 1095 \| if(!xpathObj) {
3509	\| \| ~
3510	\| \| \|
3511	\| \| (24) following 'false' branch (when 'xpathObj' is non-NULL)...
3512	\|......
3513	\| 1103 \| nodes = xpathObj->nodesetval;
3514	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3515	\| \| \|
3516	\| \| (25) ...to here
3517	\| 1104 \| if(!nodes \|\| xmlXPathNodeSetIsEmpty(nodes)) {
3518	\| \| ~
3519	\| \| \|
3520	\| \| (26) following 'false' branch...
3521	\|
3522	'raptor_grddl_run_xpath_match': event 27
3523	\|
3524	\|/Users/ericgallager/miniconda3/include/libxml2/libxml/xpath.h:429:59:
3525	\| 429 \| #define xmlXPathNodeSetGetLength(ns) ((ns) ? (ns)->nodeNr : 0)
3526	\| \| ~~~~~~~~~~~~~~~~~~~~~^~~~
3527	\| \| \|
3528	\| \| (27) ...to here
3529	raptor_grddl.c:1118:10: note: in expansion of macro 'xmlXPathNodeSetGetLength'
3530	\| 1118 \| size = xmlXPathNodeSetGetLength(nodes);
3531	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3532	\|
3533	'raptor_grddl_run_xpath_match': event 28
3534	\|
3535	\|/Users/ericgallager/miniconda3/include/libxml2/libxml/xpath.h:429:59:
3536	\| 429 \| #define xmlXPathNodeSetGetLength(ns) ((ns) ? (ns)->nodeNr : 0)
3537	\| \| ~~~~~~~~~~~~~~~~~~~~~^~~~
3538	\| \| \|
3539	\| \| (28) following 'true' branch (when 'nodes' is non-NULL)...
3540	raptor_grddl.c:1118:10: note: in expansion of macro 'xmlXPathNodeSetGetLength'
3541	\| 1118 \| size = xmlXPathNodeSetGetLength(nodes);
3542	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3543	\|
3544	'raptor_grddl_run_xpath_match': event 29
3545	\|
3546	\|/Users/ericgallager/miniconda3/include/libxml2/libxml/xpath.h:429:59:
3547	\| 429 \| #define xmlXPathNodeSetGetLength(ns) ((ns) ? (ns)->nodeNr : 0)
3548	\| \| ~~~~~~~~~~~~~~~~~~~~~^~~~
3549	\| \| \|
3550	\| \| (29) ...to here
3551	raptor_grddl.c:1118:10: note: in expansion of macro 'xmlXPathNodeSetGetLength'
3552	\| 1118 \| size = xmlXPathNodeSetGetLength(nodes);
3553	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3554	\|
3555	'raptor_grddl_run_xpath_match': events 30-35
3556	\|
3557	\| 1119 \| for(i = 0; i < size; i++) {
3558	\| \| ~~^~~~~~
3559	\| \| \|
3560	\| \| (30) following 'true' branch (when 'i < size')...
3561	\| 1120 \| xmlNodePtr node = nodes->nodeTab[i];
3562	\| \| ~~~~~~~~~~~~~~
3563	\| \| \|
3564	\| \| (31) ...to here
3565	\|......
3566	\| 1154 \| if(base_uri_string) {
3567	\| \| ~
3568	\| \| \|
3569	\| \| (32) following 'true' branch (when 'base_uri_string' is non-NULL)...
3570	\| 1155 \| base_uri = raptor_new_uri(rdf_parser->world, base_uri_string);
3571	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3572	\| \| \|
3573	\| \| (33) ...to here
3574	\|......
3575	\| 1166 \| if(uri_string && (flags & MATCH_IS_VALUE_LIST)) {
3576	\| \| ~
3577	\| \| \|
3578	\| \| (34) following 'true' branch...
3579	\|......
3580	\| 1170 \| size_t list_len = strlen((const char*)uri_string);
3581	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3582	\| \| \|
3583	\| \| (35) ...to here
3584	\|
3585	'raptor_grddl_run_xpath_match': event 36
3586	\|
3587	\|raptor_internal.h:72:41:
3588	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
3589	\| \| ^~~~~~~~~~~~
3590	\| \| \|
3591	\| \| (36) this call could return NULL
3592	raptor_grddl.c:1172:16: note: in expansion of macro 'RAPTOR_MALLOC'
3593	\| 1172 \| buffer = RAPTOR_MALLOC(char*, list_len + 1);
3594	\| \| ^~~~~~~~~~~~~
3595	\|
3596	'raptor_grddl_run_xpath_match': event 37
3597	\|
3598	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
3599	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3600	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3601	\| \| \|
3602	\| \| (37) argument 1 ('buffer') from (36) could be NULL where non-null expected
3603	raptor_grddl.c:1173:7: note: in expansion of macro 'memcpy'
3604	\| 1173 \| memcpy(buffer, uri_string, list_len + 1);
3605	\| \| ^~~~~~
3606	\|
3607	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
3608	raptor_grddl.c: In function 'raptor_grddl_parse_content_type_handler':
3609	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL '*grddl_parser.content_type' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
3610	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3611	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3612	raptor_grddl.c:1977:5: note: in expansion of macro 'memcpy'
3613	1977 \| memcpy(grddl_parser->content_type, content_type, len + 1);
3614	\| ^~~~~~
3615	'raptor_grddl_parse_content_type_handler': events 1-2
3616	\|
3617	\| 1971 \| if(content_type) {
3618	\| \| ^
3619	\| \| \|
3620	\| \| (1) following 'true' branch (when 'content_type' is non-NULL)...
3621	\| 1972 \| size_t len = strlen(content_type) + 1;
3622	\| \| ~~~~~~~~~~~~~~~~~~~~
3623	\| \| \|
3624	\| \| (2) ...to here
3625	\|
3626	'raptor_grddl_parse_content_type_handler': event 3
3627	\|
3628	\|raptor_internal.h:72:41:
3629	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
3630	\| \| ^~~~~~~~~~~~
3631	\| \| \|
3632	\| \| (3) this call could return NULL
3633	raptor_grddl.c:1976:34: note: in expansion of macro 'RAPTOR_MALLOC'
3634	\| 1976 \| grddl_parser->content_type = RAPTOR_MALLOC(char*, len + 1);
3635	\| \| ^~~~~~~~~~~~~
3636	\|
3637	'raptor_grddl_parse_content_type_handler': event 4
3638	\|
3639	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
3640	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3641	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3642	\| \| \|
3643	\| \| (4) argument 1 ('*grddl_parser.content_type') from (3) could be NULL where non-null expected
3644	raptor_grddl.c:1977:5: note: in expansion of macro 'memcpy'
3645	\| 1977 \| memcpy(grddl_parser->content_type, content_type, len + 1);
3646	\| \| ^~~~~~
3647	\|
3648	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
3649	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
3650	from raptor_guess.c:29:
3651	raptor_guess.c: In function 'raptor_guess_parse_content_type_handler':
3652	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL '*guess_parser.content_type' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
3653	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3654	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3655	raptor_guess.c:106:5: note: in expansion of macro 'memcpy'
3656	106 \| memcpy(guess_parser->content_type, content_type, len);
3657	\| ^~~~~~
3658	'raptor_guess_parse_content_type_handler': events 1-5
3659	\|
3660	\| 96 \| if(content_type) {
3661	\| \| ^
3662	\| \| \|
3663	\| \| (1) following 'true' branch (when 'content_type' is non-NULL)...
3664	\|......
3665	\| 100 \| if((p = strchr(content_type,';')))
3666	\| \| ~ ~~~~~~~~~~~~~~~~~~~~~~~~
3667	\| \| \| \|
3668	\| \| \| (2) ...to here
3669	\| \| \| (3) when 'strchr' returns non-NULL
3670	\| \| (4) following 'true' branch (when 'p' is non-NULL)...
3671	\| 101 \| len = p-content_type;
3672	\| \| ~~~~~~~~~~~~~~
3673	\| \| \|
3674	\| \| (5) ...to here
3675	\|
3676	'raptor_guess_parse_content_type_handler': event 6
3677	\|
3678	\|raptor_internal.h:72:41:
3679	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
3680	\| \| ^~~~~~~~~~~~
3681	\| \| \|
3682	\| \| (6) this call could return NULL
3683	raptor_guess.c:105:34: note: in expansion of macro 'RAPTOR_MALLOC'
3684	\| 105 \| guess_parser->content_type = RAPTOR_MALLOC(char*, len + 1);
3685	\| \| ^~~~~~~~~~~~~
3686	\|
3687	'raptor_guess_parse_content_type_handler': event 7
3688	\|
3689	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
3690	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
3691	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3692	\| \| \|
3693	\| \| (7) argument 1 ('*guess_parser.content_type') from (6) could be NULL where non-null expected
3694	raptor_guess.c:106:5: note: in expansion of macro 'memcpy'
3695	\| 106 \| memcpy(guess_parser->content_type, content_type, len);
3696	\| \| ^~~~~~
3697	\|
3698	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
3699	raptor_abbrev.c: In function 'raptor_free_abbrev_node':
3700	raptor_abbrev.c:95:12: warning: use after 'free' of 'node' [CWE-416] [-Wanalyzer-use-after-free]
3701	95 \| if(--node->ref_count)
3702	\| ~~~~^~~~~~~~~~~
3703	'raptor_abbrev_subject_find': events 1-2
3704	\|
3705	\| 416 \| raptor_abbrev_subject_find(raptor_avltree subjects, raptor_term node)
3706	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~
3707	\| \| \|
3708	\| \| (1) entry to 'raptor_abbrev_subject_find'
3709	\|......
3710	\| 424 \| lookup_node = raptor_new_abbrev_node(node->world, node);
3711	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3712	\| \| \|
3713	\| \| (2) calling 'raptor_new_abbrev_node' from 'raptor_abbrev_subject_find'
3714	\|
3715	+--> 'raptor_new_abbrev_node': events 3-4
3716	\|
3717	\| 66 \| raptor_new_abbrev_node(raptor_world* world, raptor_term *term)
3718	\| \| ^~~~~~~~~~~~~~~~~~~~~~
3719	\| \| \|
3720	\| \| (3) entry to 'raptor_new_abbrev_node'
3721	\|......
3722	\| 70 \| if(term->type == RAPTOR_TERM_TYPE_UNKNOWN)
3723	\| \| ~
3724	\| \| \|
3725	\| \| (4) following 'false' branch...
3726	\|
3727	'raptor_new_abbrev_node': event 5
3728	\|
3729	\|raptor_internal.h:73:48:
3730	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
3731	\| \| ^~~~~~~~~~~~~~~~~~~
3732	\| \| \|
3733	\| \| (5) ...to here
3734	raptor_abbrev.c:73:10: note: in expansion of macro 'RAPTOR_CALLOC'
3735	\| 73 \| node = RAPTOR_CALLOC(raptor_abbrev_node, 1, sizeof(node));
3736	\| \| ^~~~~~~~~~~~~
3737	\|
3738	'raptor_new_abbrev_node': event 6
3739	\|
3740	\|raptor_internal.h:73:48:
3741	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
3742	\| \| ^~~~~~~~~~~~~~~~~~~
3743	\| \| \|
3744	\| \| (6) allocated here
3745	raptor_abbrev.c:73:10: note: in expansion of macro 'RAPTOR_CALLOC'
3746	\| 73 \| node = RAPTOR_CALLOC(raptor_abbrev_node, 1, sizeof(node));
3747	\| \| ^~~~~~~~~~~~~
3748	\|
3749	'raptor_new_abbrev_node': events 7-9
3750	\|
3751	\| 74 \| if(node) {
3752	\| \| ^
3753	\| \| \|
3754	\| \| (7) assuming 'node' is non-NULL
3755	\| \| (8) following 'true' branch (when 'node' is non-NULL)...
3756	\| 75 \| node->world = world;
3757	\| \| ~~~~~~~~~~~~~~~~~~~
3758	\| \| \|
3759	\| \| (9) ...to here
3760	\|
3761	<------+
3762	\|
3763	'raptor_abbrev_subject_find': events 10-13
3764	\|
3765	\| 424 \| lookup_node = raptor_new_abbrev_node(node->world, node);
3766	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3767	\| \| \|
3768	\| \| (10) returning to 'raptor_abbrev_subject_find' from 'raptor_new_abbrev_node'
3769	\| 425 \| if(!lookup_node)
3770	\| \| ~
3771	\| \| \|
3772	\| \| (11) following 'false' branch (when 'lookup_node' is non-NULL)...
3773	\|......
3774	\| 428 \| lookup = raptor_new_abbrev_subject(lookup_node);
3775	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3776	\| \| \|
3777	\| \| (12) ...to here
3778	\| \| (13) calling 'raptor_new_abbrev_subject' from 'raptor_abbrev_subject_find'
3779	\|
3780	+--> 'raptor_new_abbrev_subject': events 14-18
3781	\|
3782	\| 256 \| raptor_new_abbrev_subject(raptor_abbrev_node* node)
3783	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~
3784	\| \| \|
3785	\| \| (14) entry to 'raptor_new_abbrev_subject'
3786	\|......
3787	\| 269 \| if(subject) {
3788	\| \| ~
3789	\| \| \|
3790	\| \| (15) following 'true' branch (when 'subject' is non-NULL)...
3791	\| 270 \| subject->node = node;
3792	\| \| ~~~~~~~~~~~~~~~~~~~~
3793	\| \| \|
3794	\| \| (16) ...to here
3795	\|......
3796	\| 291 \| if(!subject->properties \|\| !subject->list_items) {
3797	\| \| ~
3798	\| \| \|
3799	\| \| (17) following 'false' branch...
3800	\|......
3801	\| 298 \| return subject;
3802	\| \| ~~~~~~~
3803	\| \| \|
3804	\| \| (18) ...to here
3805	\|
3806	<------+
3807	\|
3808	'raptor_abbrev_subject_find': events 19-22
3809	\|
3810	\| 428 \| lookup = raptor_new_abbrev_subject(lookup_node);
3811	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3812	\| \| \|
3813	\| \| (19) returning to 'raptor_abbrev_subject_find' from 'raptor_new_abbrev_subject'
3814	\| 429 \| if(!lookup) {
3815	\| \| ~
3816	\| \| \|
3817	\| \| (20) following 'false' branch (when 'lookup' is non-NULL)...
3818	\|......
3819	\| 434 \| rv_subject = (raptor_abbrev_subject*) raptor_avltree_search(subjects, lookup);
3820	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3821	\| \| \|
3822	\| \| (21) ...to here
3823	\| 435 \|
3824	\| 436 \| raptor_free_abbrev_subject(lookup);
3825	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3826	\| \| \|
3827	\| \| (22) calling 'raptor_free_abbrev_subject' from 'raptor_abbrev_subject_find'
3828	\|
3829	+--> 'raptor_free_abbrev_subject': event 23
3830	\|
3831	\| 303 \| raptor_free_abbrev_subject(raptor_abbrev_subject* subject)
3832	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~
3833	\| \| \|
3834	\| \| (23) entry to 'raptor_free_abbrev_subject'
3835	\|
3836	'raptor_free_abbrev_subject': event 24
3837	\|
3838	\|raptor_internal.h:156:5:
3839	\| 156 \| if(!pointer) { \
3840	\| \| ^
3841	\| \| \|
3842	\| \| (24) following 'false' branch (when 'subject' is non-NULL)...
3843	raptor_abbrev.c:305:3: note: in expansion of macro 'RAPTOR_ASSERT_OBJECT_POINTER_RETURN'
3844	\| 305 \| RAPTOR_ASSERT_OBJECT_POINTER_RETURN(subject, raptor_abbrev_subject);
3845	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3846	\|
3847	'raptor_free_abbrev_subject': events 25-28
3848	\|
3849	\| 307 \| if(subject->node)
3850	\| \| ~~~~~~~~^~~~~~
3851	\| \| \| \|
3852	\| \| \| (25) ...to here
3853	\| \| (26) following 'true' branch...
3854	\| 308 \| raptor_free_abbrev_node(subject->node);
3855	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3856	\| \| \|
3857	\| \| (27) ...to here
3858	\| \| (28) calling 'raptor_free_abbrev_node' from 'raptor_free_abbrev_subject'
3859	\|
3860	+--> 'raptor_free_abbrev_node': event 29
3861	\|
3862	\| 91 \| raptor_free_abbrev_node(raptor_abbrev_node* node)
3863	\| \| ^~~~~~~~~~~~~~~~~~~~~~~
3864	\| \| \|
3865	\| \| (29) entry to 'raptor_free_abbrev_node'
3866	\|
3867	'raptor_free_abbrev_node': event 30
3868	\|
3869	\|raptor_internal.h:156:5:
3870	\| 156 \| if(!pointer) { \
3871	\| \| ^
3872	\| \| \|
3873	\| \| (30) following 'false' branch (when 'node' is non-NULL)...
3874	raptor_abbrev.c:93:3: note: in expansion of macro 'RAPTOR_ASSERT_OBJECT_POINTER_RETURN'
3875	\| 93 \| RAPTOR_ASSERT_OBJECT_POINTER_RETURN(node, raptor_abbrev_node);
3876	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3877	\|
3878	'raptor_free_abbrev_node': events 31-33
3879	\|
3880	\| 95 \| if(--node->ref_count)
3881	\| \| ~ ~~~~^~~~~~~~~~~
3882	\| \| \| \|
3883	\| \| \| (31) ...to here
3884	\| \| (32) following 'false' branch...
3885	\|......
3886	\| 98 \| if(node->term)
3887	\| \| ~~~~~~~~~~
3888	\| \| \|
3889	\| \| (33) ...to here
3890	\|
3891	'raptor_free_abbrev_node': event 34
3892	\|
3893	\|raptor_internal.h:75:34:
3894	\| 75 \| #define RAPTOR_FREE(type, ptr) free((void*)ptr)
3895	\| \| ^~~~~~~~~~~~~~~~
3896	\| \| \|
3897	\| \| (34) freed here
3898	raptor_abbrev.c:101:3: note: in expansion of macro 'RAPTOR_FREE'
3899	\| 101 \| RAPTOR_FREE(raptor_abbrev_node, node);
3900	\| \| ^~~~~~~~~~~
3901	\|
3902	<------+
3903	\|
3904	'raptor_free_abbrev_subject': events 35-41
3905	\|
3906	\| 308 \| raptor_free_abbrev_node(subject->node);
3907	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3908	\| \| \|
3909	\| \| (35) returning to 'raptor_free_abbrev_subject' from 'raptor_free_abbrev_node'
3910	\| 309 \|
3911	\| 310 \| if(subject->node_type)
3912	\| \| ~
3913	\| \| \|
3914	\| \| (36) following 'false' branch...
3915	\|......
3916	\| 313 \| if(subject->properties)
3917	\| \| ~~~~~~~~~~~~~~~~~~~~
3918	\| \| \| \|
3919	\| \| \| (37) ...to here
3920	\| \| (38) following 'true' branch...
3921	\| 314 \| raptor_free_avltree(subject->properties);
3922	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3923	\| \| \|
3924	\| \| (39) ...to here
3925	\| 315 \|
3926	\| 316 \| if(subject->list_items)
3927	\| \| ~
3928	\| \| \|
3929	\| \| (40) following 'true' branch...
3930	\| 317 \| raptor_free_sequence(subject->list_items);
3931	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3932	\| \| \|
3933	\| \| (41) ...to here
3934	\|
3935	<------+
3936	\|
3937	'raptor_abbrev_subject_find': events 42-43
3938	\|
3939	\| 436 \| raptor_free_abbrev_subject(lookup);
3940	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3941	\| \| \|
3942	\| \| (42) returning to 'raptor_abbrev_subject_find' from 'raptor_free_abbrev_subject'
3943	\| 437 \| raptor_free_abbrev_node(lookup_node);
3944	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3945	\| \| \|
3946	\| \| (43) calling 'raptor_free_abbrev_node' from 'raptor_abbrev_subject_find'
3947	\|
3948	+--> 'raptor_free_abbrev_node': event 44
3949	\|
3950	\| 91 \| raptor_free_abbrev_node(raptor_abbrev_node* node)
3951	\| \| ^~~~~~~~~~~~~~~~~~~~~~~
3952	\| \| \|
3953	\| \| (44) entry to 'raptor_free_abbrev_node'
3954	\|
3955	'raptor_free_abbrev_node': event 45
3956	\|
3957	\|raptor_internal.h:156:5:
3958	\| 156 \| if(!pointer) { \
3959	\| \| ^
3960	\| \| \|
3961	\| \| (45) following 'false' branch (when 'node' is non-NULL)...
3962	raptor_abbrev.c:93:3: note: in expansion of macro 'RAPTOR_ASSERT_OBJECT_POINTER_RETURN'
3963	\| 93 \| RAPTOR_ASSERT_OBJECT_POINTER_RETURN(node, raptor_abbrev_node);
3964	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3965	\|
3966	'raptor_free_abbrev_node': events 46-47
3967	\|
3968	\| 95 \| if(--node->ref_count)
3969	\| \| ~~~~^~~~~~~~~~~
3970	\| \| \|
3971	\| \| (46) ...to here
3972	\| \| (47) use after 'free' of 'node'; freed at (34)
3973	\|
3974	raptor_serialize_rss.c: In function 'raptor_rss10_set_item_group':
3975	raptor_serialize_rss.c:167:13: warning: dereference of possibly-NULL 'gm' [CWE-690] [-Wanalyzer-possible-null-dereference]
3976	167 \| gm->world = rss_serializer->world;
3977	\| ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
3978	'raptor_rss10_serialize_end': events 1-2
3979	\|
3980	\| 2082 \| raptor_rss10_serialize_end(raptor_serializer* serializer)
3981	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~
3982	\| \| \|
3983	\| \| (1) entry to 'raptor_rss10_serialize_end'
3984	\|......
3985	\| 2101 \| raptor_rss10_build_items(rss_serializer);
3986	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3987	\| \| \|
3988	\| \| (2) calling 'raptor_rss10_build_items' from 'raptor_rss10_serialize_end'
3989	\|
3990	+--> 'raptor_rss10_build_items': events 3-16
3991	\|
3992	\| 959 \| raptor_rss10_build_items(raptor_rss10_serializer_context *rss_serializer)
3993	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
3994	\| \| \|
3995	\| \| (3) entry to 'raptor_rss10_build_items'
3996	\|......
3997	\| 965 \| if(!rss_serializer->seq_term)
3998	\| \| ~
3999	\| \| \|
4000	\| \| (4) following 'false' branch...
4001	\|......
4002	\| 968 \| size = raptor_sequence_size(rss_serializer->triples);
4003	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4004	\| \| \|
4005	\| \| (5) ...to here
4006	\| 969 \| for(i = 0; i < size; i++) {
4007	\| \| ~~~~~~~~
4008	\| \| \|
4009	\| \| (6) following 'true' branch (when 'i < size')...
4010	\| 970 \| int ordinal = -1;
4011	\| \| ~~~~~~~
4012	\| \| \|
4013	\| \| (7) ...to here
4014	\|......
4015	\| 974 \| if(!s)
4016	\| \| ~
4017	\| \| \|
4018	\| \| (8) following 'false' branch (when 's' is non-NULL)...
4019	\|......
4020	\| 984 \| if(s->object->type != RAPTOR_TERM_TYPE_URI) {
4021	\| \| ~~~~~~~~~~
4022	\| \| \| \|
4023	\| \| \| (9) ...to here
4024	\| \| (10) following 'false' branch...
4025	\|......
4026	\| 990 \| if(raptor_term_equals(s->subject, rss_serializer->seq_term)) {
4027	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4028	\| \| \|\|
4029	\| \| \|(11) ...to here
4030	\| \| (12) following 'true' branch...
4031	\|......
4032	\| 995 \| uri_str = raptor_uri_as_string(s->predicate->value.uri);
4033	\| \| ~~~~~~~~~~~~
4034	\| \| \|
4035	\| \| (13) ...to here
4036	\|......
4037	\| 1010 \| if(ordinal >= 0) {
4038	\| \| ~
4039	\| \| \|
4040	\| \| (14) following 'true' branch (when 'ordinal >= 0')...
4041	\|......
4042	\| 1013 \| item = raptor_new_rss_item(rss_serializer->world);
4043	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4044	\| \| \|
4045	\| \| (15) ...to here
4046	\|......
4047	\| 1024 \| raptor_rss10_set_item_group(rss_serializer, item->term, item);
4048	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4049	\| \| \|
4050	\| \| (16) calling 'raptor_rss10_set_item_group' from 'raptor_rss10_build_items'
4051	\|
4052	+--> 'raptor_rss10_set_item_group': events 17-18
4053	\|
4054	\| 158 \| raptor_rss10_set_item_group(raptor_rss10_serializer_context *rss_serializer,
4055	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
4056	\| \| \|
4057	\| \| (17) entry to 'raptor_rss10_set_item_group'
4058	\|......
4059	\| 163 \| if(raptor_rss10_get_group_item(rss_serializer, term))
4060	\| \| ~
4061	\| \| \|
4062	\| \| (18) following 'false' branch...
4063	\|
4064	'raptor_rss10_set_item_group': event 19
4065	\|
4066	\|raptor_internal.h:73:48:
4067	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
4068	\| \| ^~~~~~~~~~~~~~~~~~~
4069	\| \| \|
4070	\| \| (19) ...to here
4071	raptor_serialize_rss.c:166:8: note: in expansion of macro 'RAPTOR_CALLOC'
4072	\| 166 \| gm = RAPTOR_CALLOC(raptor_rss_group_map, 1, sizeof(gm));
4073	\| \| ^~~~~~~~~~~~~
4074	\|
4075	'raptor_rss10_set_item_group': event 20
4076	\|
4077	\|raptor_internal.h:73:48:
4078	\| 73 \| #define RAPTOR_CALLOC(type, nmemb, size) (type)calloc(nmemb, size)
4079	\| \| ^~~~~~~~~~~~~~~~~~~
4080	\| \| \|
4081	\| \| (20) this call could return NULL
4082	raptor_serialize_rss.c:166:8: note: in expansion of macro 'RAPTOR_CALLOC'
4083	\| 166 \| gm = RAPTOR_CALLOC(raptor_rss_group_map, 1, sizeof(gm));
4084	\| \| ^~~~~~~~~~~~~
4085	\|
4086	'raptor_rss10_set_item_group': event 21
4087	\|
4088	\| 167 \| gm->world = rss_serializer->world;
4089	\| \| ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
4090	\| \| \|
4091	\| \| (21) 'gm' could be NULL: unchecked value from (20)
4092	\|
4093	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
4094	from raptor_serialize_rss.c:30:
4095	raptor_serialize_rss.c: In function 'raptor_rss10_ensure_atom_feed_valid':
4096	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL '*field.value' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
4097	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
4098	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4099	raptor_serialize_rss.c:1673:7: note: in expansion of macro 'memcpy'
4100	1673 \| memcpy(field->value, "untitled", 9);
4101	\| ^~~~~~
4102	'raptor_rss10_serialize_end': events 1-2
4103	\|
4104	\| 2082 \| raptor_rss10_serialize_end(raptor_serializer* serializer)
4105	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~
4106	\| \| \|
4107	\| \| (1) entry to 'raptor_rss10_serialize_end'
4108	\|......
4109	\| 2105 \| raptor_rss10_move_anonymous_statements(rss_serializer);
4110	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4111	\| \| \|
4112	\| \| (2) calling 'raptor_rss10_move_anonymous_statements' from 'raptor_rss10_serialize_end'
4113	\|
4114	+--> 'raptor_rss10_move_anonymous_statements': events 3-7
4115	\|
4116	\| 453 \| raptor_rss10_move_anonymous_statements(raptor_rss10_serializer_context *rss_serializer)
4117	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4118	\| \| \|
4119	\| \| (3) entry to 'raptor_rss10_move_anonymous_statements'
4120	\|......
4121	\| 462 \| for(round = 0; handled; round++) {
4122	\| \| ~~~~~~~
4123	\| \| \|
4124	\| \| (4) following 'true' branch (when 'handled != 0')...
4125	\| \| (6) following 'false' branch (when 'handled == 0')...
4126	\| 463 \| int size = raptor_sequence_size(rss_serializer->triples);
4127	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4128	\| \| \|
4129	\| \| (5) ...to here
4130	\|......
4131	\| 502 \| return 0;
4132	\| \| ~
4133	\| \| \|
4134	\| \| (7) ...to here
4135	\|
4136	<------+
4137	\|
4138	'raptor_rss10_serialize_end': events 8-11
4139	\|
4140	\| 2105 \| raptor_rss10_move_anonymous_statements(rss_serializer);
4141	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4142	\| \| \|
4143	\| \| (8) returning to 'raptor_rss10_serialize_end' from 'raptor_rss10_move_anonymous_statements'
4144	\| 2106 \|
4145	\| 2107 \| if(is_atom) {
4146	\| \| ~
4147	\| \| \|
4148	\| \| (9) following 'true' branch (when 'is_atom != 0')...
4149	\|......
4150	\| 2110 \| raptor_rss10_ensure_atom_feed_valid(rss_serializer);
4151	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4152	\| \| \|
4153	\| \| (10) ...to here
4154	\| \| (11) calling 'raptor_rss10_ensure_atom_feed_valid' from 'raptor_rss10_serialize_end'
4155	\|
4156	+--> 'raptor_rss10_ensure_atom_feed_valid': events 12-18
4157	\|
4158	\| 1589 \| raptor_rss10_ensure_atom_feed_valid(raptor_rss10_serializer_context *rss_serializer)
4159	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4160	\| \| \|
4161	\| \| (12) entry to 'raptor_rss10_ensure_atom_feed_valid'
4162	\|......
4163	\| 1609 \| if(!is_atom)
4164	\| \| ~
4165	\| \| \|
4166	\| \| (13) following 'false' branch (when 'is_atom != 0')...
4167	\|......
4168	\| 1612 \| item = rss_model->common[RAPTOR_RSS_CHANNEL];
4169	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4170	\| \| \|
4171	\| \| (14) ...to here
4172	\|......
4173	\| 1659 \| for(i = 0; i < size; i++) {
4174	\| \| ~~~~~~~~
4175	\| \| \|
4176	\| \| (15) following 'true' branch (when 'i < size')...
4177	\| 1660 \| item = (raptor_rss_item*)raptor_sequence_get_at(rss_serializer->items, i);
4178	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4179	\| \| \|
4180	\| \| (16) ...to here
4181	\|......
4182	\| 1670 \| if(!item->fields[RAPTOR_RSS_FIELD_ATOM_TITLE]) {
4183	\| \| ~
4184	\| \| \|
4185	\| \| (17) following 'true' branch...
4186	\| 1671 \| raptor_rss_field* field = raptor_rss_new_field(rss_serializer->world);
4187	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4188	\| \| \|
4189	\| \| (18) ...to here
4190	\|
4191	'raptor_rss10_ensure_atom_feed_valid': event 19
4192	\|
4193	\|raptor_internal.h:72:41:
4194	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
4195	\| \| ^~~~~~~~~~~~
4196	\| \| \|
4197	\| \| (19) this call could return NULL
4198	raptor_serialize_rss.c:1672:22: note: in expansion of macro 'RAPTOR_MALLOC'
4199	\| 1672 \| field->value = RAPTOR_MALLOC(unsigned char*, 9);
4200	\| \| ^~~~~~~~~~~~~
4201	\|
4202	'raptor_rss10_ensure_atom_feed_valid': event 20
4203	\|
4204	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
4205	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
4206	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4207	\| \| \|
4208	\| \| (20) argument 1 ('*field.value') from (19) could be NULL where non-null expected
4209	raptor_serialize_rss.c:1673:7: note: in expansion of macro 'memcpy'
4210	\| 1673 \| memcpy(field->value, "untitled", 9);
4211	\| \| ^~~~~~
4212	\|
4213	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
4214	In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/string.h:194,
4215	from raptor_www_curl.c:33:
4216	raptor_www_curl.c: In function 'raptor_www_curl_header_callback':
4217	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17: warning: use of possibly-NULL 'type_buffer' where non-null expected [CWE-690] [-Wanalyzer-possible-null-argument]
4218	63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
4219	\| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4220	raptor_www_curl.c:115:5: note: in expansion of macro 'memcpy'
4221	115 \| memcpy(type_buffer, (char*)ptr + 14, len);
4222	\| ^~~~~~
4223	'raptor_www_curl_header_callback': event 1
4224	\|
4225	\| 108 \| if(www->failed)
4226	\| \| ^
4227	\| \| \|
4228	\| \| (1) following 'false' branch...
4229	\|
4230	'raptor_www_curl_header_callback': event 2
4231	\|
4232	\|raptor_internal.h:779:28:
4233	\| 779 \| #define raptor_strncasecmp strncasecmp
4234	raptor_www_curl.c:112:7: note: in expansion of macro 'raptor_strncasecmp'
4235	\| 112 \| if(!raptor_strncasecmp((char*)ptr, "Content-Type: ", CONTENT_TYPE_LEN)) {
4236	\| \| ^~~~~~~~~~~~~~~~~~
4237	\|
4238	'raptor_www_curl_header_callback': events 3-4
4239	\|
4240	\| 112 \| if(!raptor_strncasecmp((char*)ptr, "Content-Type: ", CONTENT_TYPE_LEN)) {
4241	\| \| ^
4242	\| \| \|
4243	\| \| (3) following 'true' branch...
4244	\| 113 \| size_t len = bytes - CONTENT_TYPE_LEN - 2; /* for \r\n */
4245	\| \| ~~~
4246	\| \| \|
4247	\| \| (4) ...to here
4248	\|
4249	'raptor_www_curl_header_callback': event 5
4250	\|
4251	\|raptor_internal.h:72:41:
4252	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
4253	\| \| ^~~~~~~~~~~~
4254	\| \| \|
4255	\| \| (5) this call could return NULL
4256	raptor_www_curl.c:114:25: note: in expansion of macro 'RAPTOR_MALLOC'
4257	\| 114 \| char type_buffer = RAPTOR_MALLOC(char, len + 1);
4258	\| \| ^~~~~~~~~~~~~
4259	\|
4260	'raptor_www_curl_header_callback': event 6
4261	\|
4262	\|/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_string.h:63:17:
4263	\| 63 \| __builtin___memcpy_chk (dest, __VA_ARGS__, __darwin_obsz0 (dest))
4264	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4265	\| \| \|
4266	\| \| (6) argument 1 ('type_buffer') from (5) could be NULL where non-null expected
4267	raptor_www_curl.c:115:5: note: in expansion of macro 'memcpy'
4268	\| 115 \| memcpy(type_buffer, (char*)ptr + 14, len);
4269	\| \| ^~~~~~
4270	\|
4271	<built-in>: note: argument 1 of '__builtin___memcpy_chk' must be non-null
4272	In file included from raptor_nfc_icu.c:41:
4273	raptor_nfc_icu.c: In function 'raptor_nfc_icu_check':
4274	raptor_internal.h:72:41: warning: allocated buffer size is not a multiple of the pointee's size [CWE-131] [-Wanalyzer-allocation-size]
4275	72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
4276	\| ^~~~~~~~~~~~
4277	raptor_nfc_icu.c:78:10: note: in expansion of macro 'RAPTOR_MALLOC'
4278	78 \| dest = RAPTOR_MALLOC(UChar*, dest_capacity + 1);
4279	\| ^~~~~~~~~~~~~
4280	'raptor_nfc_icu_check': event 1
4281	\|
4282	\|raptor_internal.h:72:41:
4283	\| 72 \| #define RAPTOR_MALLOC(type, size) (type)malloc(size)
4284	\| \| ^~~~~~~~~~~~
4285	\| \| \|
4286	\| \| (1) allocated '((int)len << 1) + 1' bytes and assigned to 'UChar ' {aka 'short unsigned int '} here; 'sizeof (UChar {aka short unsigned int})' is '2'
4287	raptor_nfc_icu.c:78:10: note: in expansion of macro 'RAPTOR_MALLOC'
4288	\| 78 \| dest = RAPTOR_MALLOC(UChar*, dest_capacity + 1);
4289	\| \| ^~~~~~~~~~~~~
4290	\|
4291	rdfdiff.c: In function 'main':
4292	rdfdiff.c:916:20: warning: dereference of NULL '0' [CWE-476] [-Wanalyzer-null-dereference]
4293	916 \| prev->next = node->next;
4294	\| ~~~~~~~~~~~^~~~~~~~~~~~
4295	'main': events 1-20
4296	\|
4297	\| 719 \| main(int argc, char *argv[])
4298	\| \| ^~~~
4299	\| \| \|
4300	\| \| (1) entry to 'main'
4301	\|......
4302	\| 746 \| if(!world)
4303	\| \| ~
4304	\| \| \|
4305	\| \| (2) following 'false' branch (when 'world' is non-NULL)...
4306	\| 747 \| exit(1);
4307	\| 748 \| rv = raptor_world_open(world);
4308	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~
4309	\| \| \|
4310	\| \| (3) ...to here
4311	\| 749 \| if(rv)
4312	\| \| ~
4313	\| \| \|
4314	\| \| (4) following 'false' branch (when 'rv == 0')...
4315	\|......
4316	\| 752 \| while(!usage && !help)
4317	\| \| ~~~~~~~~~~~~~~~~
4318	\| \| \| \|
4319	\| \| \| (6) following 'true' branch...
4320	\| \| \| (10) following 'true' branch...
4321	\| \| (5) ...to here
4322	\|......
4323	\| 756 \| int option_index = 0;
4324	\| \| ~~~~~~~~~~~~
4325	\| \| \|
4326	\| \| (7) ...to here
4327	\| \| (11) ...to here
4328	\|......
4329	\| 762 \| if(c == -1)
4330	\| \| ~
4331	\| \| \|
4332	\| \| (8) following 'false' branch (when 'c != -1')...
4333	\|......
4334	\| 765 \| switch (c) {
4335	\| \| ~~~~~~
4336	\| \| \|
4337	\| \| (9) ...to here
4338	\|......
4339	\| 802 \| if(usage) {
4340	\| \| ~
4341	\| \| \|
4342	\| \| (12) following 'false' branch (when 'usage == 0')...
4343	\|......
4344	\| 814 \| if(help) {
4345	\| \| ~
4346	\| \| \|
4347	\| \| (13) ...to here
4348	\| \| (14) following 'false' branch (when 'help == 0')...
4349	\|......
4350	\| 829 \| from_string = (unsigned char *)argv[optind++];
4351	\| \| ~~~~~~~~
4352	\| \| \|
4353	\| \| (15) ...to here
4354	\|......
4355	\| 855 \| if(!from_uri) {
4356	\| \| ~
4357	\| \| \|
4358	\| \| (16) following 'false' branch (when 'from_uri' is non-NULL)...
4359	\|......
4360	\| 861 \| to_uri = raptor_new_uri(world, to_string);
4361	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4362	\| \| \|
4363	\| \| (17) ...to here
4364	\| 862 \| if(!to_uri) {
4365	\| \| ~
4366	\| \| \|
4367	\| \| (18) following 'false' branch (when 'to_uri' is non-NULL)...
4368	\|......
4369	\| 869 \| from_file = rdfdiff_new_file(world, from_string, from_syntax);
4370	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4371	\| \| \|
4372	\| \| (19) ...to here
4373	\| \| (20) calling 'rdfdiff_new_file' from 'main'
4374	\|
4375	+--> 'rdfdiff_new_file': events 21-24
4376	\|
4377	\| 178 \| rdfdiff_new_file(raptor_world world, const unsigned char name, const char *syntax)
4378	\| \| ^~~~~~~~~~~~~~~~
4379	\| \| \|
4380	\| \| (21) entry to 'rdfdiff_new_file'
4381	\|......
4382	\| 181 \| if(file) {
4383	\| \| ~
4384	\| \| \|
4385	\| \| (22) following 'true' branch (when 'file' is non-NULL)...
4386	\| 182 \| size_t name_len = strlen((const char*)name);
4387	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~
4388	\| \| \|
4389	\| \| (23) ...to here
4390	\|......
4391	\| 185 \| if(!file->name) {
4392	\| \| ~
4393	\| \| \|
4394	\| \| (24) following 'false' branch...
4395	\|
4396	'rdfdiff_new_file': event 25
4397	\|
4398	\| 189 \| memcpy(file->name, name, name_len + 1);
4399	\| \| ~~~~^~~~~~
4400	\| \| \|
4401	\| \| (25) ...to here
4402	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_common.h:38:55: note: in definition of macro '__darwin_obsz0'
4403	\| 38 \| #define __darwin_obsz0(object) __builtin_object_size (object, 0)
4404	\| \| ^~~~~~
4405	rdfdiff.c:189:5: note: in expansion of macro 'memcpy'
4406	\| 189 \| memcpy(file->name, name, name_len + 1);
4407	\| \| ^~~~~~
4408	\|
4409	'rdfdiff_new_file': events 26-27
4410	\|
4411	\| 192 \| if(file->parser) {
4412	\| \| ^
4413	\| \| \|
4414	\| \| (26) following 'true' branch...
4415	\| 193 \| raptor_world_set_log_handler(world, file, rdfdiff_log_handler);
4416	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4417	\| \| \|
4418	\| \| (27) ...to here
4419	\|
4420	<------+
4421	\|
4422	'main': events 28-31
4423	\|
4424	\| 869 \| from_file = rdfdiff_new_file(world, from_string, from_syntax);
4425	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4426	\| \| \|
4427	\| \| (28) returning to 'main' from 'rdfdiff_new_file'
4428	\| 870 \| if(!from_file) {
4429	\| \| ~
4430	\| \| \|
4431	\| \| (29) following 'false' branch...
4432	\|......
4433	\| 876 \| to_file = rdfdiff_new_file(world, to_string, to_syntax);
4434	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4435	\| \| \|
4436	\| \| (30) ...to here
4437	\| \| (31) calling 'rdfdiff_new_file' from 'main'
4438	\|
4439	+--> 'rdfdiff_new_file': events 32-35
4440	\|
4441	\| 178 \| rdfdiff_new_file(raptor_world world, const unsigned char name, const char *syntax)
4442	\| \| ^~~~~~~~~~~~~~~~
4443	\| \| \|
4444	\| \| (32) entry to 'rdfdiff_new_file'
4445	\|......
4446	\| 181 \| if(file) {
4447	\| \| ~
4448	\| \| \|
4449	\| \| (33) following 'true' branch (when 'file' is non-NULL)...
4450	\| 182 \| size_t name_len = strlen((const char*)name);
4451	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~
4452	\| \| \|
4453	\| \| (34) ...to here
4454	\|......
4455	\| 185 \| if(!file->name) {
4456	\| \| ~
4457	\| \| \|
4458	\| \| (35) following 'false' branch...
4459	\|
4460	'rdfdiff_new_file': event 36
4461	\|
4462	\| 189 \| memcpy(file->name, name, name_len + 1);
4463	\| \| ~~~~^~~~~~
4464	\| \| \|
4465	\| \| (36) ...to here
4466	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/secure/_common.h:38:55: note: in definition of macro '__darwin_obsz0'
4467	\| 38 \| #define __darwin_obsz0(object) __builtin_object_size (object, 0)
4468	\| \| ^~~~~~
4469	rdfdiff.c:189:5: note: in expansion of macro 'memcpy'
4470	\| 189 \| memcpy(file->name, name, name_len + 1);
4471	\| \| ^~~~~~
4472	\|
4473	'rdfdiff_new_file': events 37-38
4474	\|
4475	\| 192 \| if(file->parser) {
4476	\| \| ^
4477	\| \| \|
4478	\| \| (37) following 'true' branch...
4479	\| 193 \| raptor_world_set_log_handler(world, file, rdfdiff_log_handler);
4480	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4481	\| \| \|
4482	\| \| (38) ...to here
4483	\|
4484	<------+
4485	\|
4486	'main': events 39-48
4487	\|
4488	\| 876 \| to_file = rdfdiff_new_file(world, to_string, to_syntax);
4489	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4490	\| \| \|
4491	\| \| (39) returning to 'main' from 'rdfdiff_new_file'
4492	\| 877 \| if(!to_file) {
4493	\| \| ~
4494	\| \| \|
4495	\| \| (40) following 'false' branch...
4496	\|......
4497	\| 883 \| raptor_parser_set_statement_handler(from_file->parser, from_file,
4498	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4499	\| \| \|
4500	\| \| (41) ...to here
4501	\| 884 \| rdfdiff_collect_statements);
4502	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
4503	\| 885 \|
4504	\| 886 \| if(raptor_parser_parse_uri(from_file->parser, from_uri, base_uri)) {
4505	\| \| ~
4506	\| \| \|
4507	\| \| (42) following 'false' branch...
4508	\|......
4509	\| 894 \| raptor_parser_set_statement_handler(to_file->parser, to_file,
4510	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4511	\| \| \|
4512	\| \| (43) ...to here
4513	\| 895 \| rdfdiff_collect_statements);
4514	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~
4515	\| 896 \| if(raptor_parser_parse_uri(to_file->parser, to_uri, base_uri ? base_uri: from_uri)) {
4516	\| \| ~
4517	\| \| \|
4518	\| \| (44) following 'false' branch...
4519	\|......
4520	\| 906 \| cur = to_file->first;
4521	\| \| ~~
4522	\| \| \|
4523	\| \| (45) ...to here
4524	\| 907 \| while(cur) {
4525	\| \| ~~~
4526	\| \| \|
4527	\| \| (46) following 'true' branch (when 'cur' is non-NULL)...
4528	\|......
4529	\| 910 \| node = rdfdiff_statement_find(from_file, cur->statement, &prev);
4530	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4531	\| \| \| \|
4532	\| \| \| (47) ...to here
4533	\| \| (48) calling 'rdfdiff_statement_find' from 'main'
4534	\|
4535	+--> 'rdfdiff_statement_find': events 49-53
4536	\|
4537	\| 652 \| rdfdiff_statement_find(rdfdiff_file* file, const raptor_statement *statement,
4538	\| \| ^~~~~~~~~~~~~~~~~~~~~~
4539	\| \| \|
4540	\| \| (49) entry to 'rdfdiff_statement_find'
4541	\|......
4542	\| 655 \| rdfdiff_link* prev = NULL;
4543	\| \| ~~~~
4544	\| \| \|
4545	\| \| (50) 'prev' is NULL
4546	\|......
4547	\| 658 \| while(cur) {
4548	\| \| ~~~
4549	\| \| \|
4550	\| \| (51) following 'true' branch (when 'cur' is non-NULL)...
4551	\| 659 \| if(rdfdiff_statement_equals(file->world, cur->statement, statement)) {
4552	\| \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4553	\| \| \| \|
4554	\| \| \| (52) ...to here
4555	\| \| (53) calling 'rdfdiff_statement_equals' from 'rdfdiff_statement_find'
4556	\|
4557	+--> 'rdfdiff_statement_equals': events 54-68
4558	\|
4559	\| 283 \| rdfdiff_statement_equals(raptor_world world, const raptor_statement s1, const raptor_statement *s2)
4560	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~
4561	\| \| \|
4562	\| \| (54) entry to 'rdfdiff_statement_equals'
4563	\|......
4564	\| 287 \| if(!s1 \|\| !s2)
4565	\| \| ~
4566	\| \| \|
4567	\| \| (55) following 'false' branch...
4568	\|......
4569	\| 298 \| if(s1->subject->type != s2->subject->type) {
4570	\| \| ~~~~~~~~~~~~
4571	\| \| \| \|
4572	\| \| \| (56) ...to here
4573	\| \| (57) following 'false' branch...
4574	\|......
4575	\| 303 \| if(s1->subject->type == RAPTOR_TERM_TYPE_BLANK) {
4576	\| \| ~~~~~~~~~~~
4577	\| \| \|
4578	\| \| (58) ...to here
4579	\|......
4580	\| 316 \| if(s1->predicate->type != s2->predicate->type) {
4581	\| \| ~
4582	\| \| \|
4583	\| \| (59) following 'false' branch...
4584	\|......
4585	\| 321 \| if(!raptor_uri_equals(s1->predicate->value.uri,
4586	\| \| ~
4587	\| \| \|
4588	\| \| (61) following 'false' branch...
4589	\| 322 \| s2->predicate->value.uri)) {
4590	\| \| ~~~~~~~~~~~~~
4591	\| \| \|
4592	\| \| (60) ...to here
4593	\|......
4594	\| 327 \| if(s1->object->type != s2->object->type) {
4595	\| \| ~~~~~~~~~~~
4596	\| \| \| \|
4597	\| \| \| (62) ...to here
4598	\| \| (63) following 'false' branch...
4599	\|......
4600	\| 332 \| if(s1->object->type == RAPTOR_TERM_TYPE_LITERAL) {
4601	\| \| ~~~~~~~~~~~
4602	\| \| \| \|
4603	\| \| \| (64) ...to here
4604	\| \| (65) following 'false' branch...
4605	\|......
4606	\| 354 \| } else if(s1->object->type == RAPTOR_TERM_TYPE_BLANK) {
4607	\| \| ~~~~~~~~~~~
4608	\| \| \| \|
4609	\| \| \| (66) ...to here
4610	\| \| (67) following 'false' branch...
4611	\|......
4612	\| 361 \| s2->object->value.uri)) {
4613	\| \| ~~~~~~~~~~
4614	\| \| \|
4615	\| \| (68) ...to here
4616	\|
4617	<------+
4618	\|
4619	'rdfdiff_statement_find': events 69-74
4620	\|
4621	\| 659 \| if(rdfdiff_statement_equals(file->world, cur->statement, statement)) {
4622	\| \| ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4623	\| \| \|\|
4624	\| \| \|(69) returning to 'rdfdiff_statement_find' from 'rdfdiff_statement_equals'
4625	\| \| (70) following 'true' branch...
4626	\| 660 \| if(prev_p)
4627	\| \| ~
4628	\| \| \|
4629	\| \| (71) ...to here
4630	\| \| (72) following 'true' branch (when 'prev_p' is non-NULL)...
4631	\| 661 \| *prev_p=prev;
4632	\| \| ~~~~~~~~~~~~
4633	\| \| \|
4634	\| \| (73) ...to here
4635	\| \| (74) 'prev' is NULL
4636	\|
4637	<------+
4638	\|
4639	'main': events 75-81
4640	\|
4641	\| 910 \| node = rdfdiff_statement_find(from_file, cur->statement, &prev);
4642	\| \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4643	\| \| \|
4644	\| \| (75) returning to 'main' from 'rdfdiff_statement_find'
4645	\| 911 \| if(node) {
4646	\| \| ~
4647	\| \| \|
4648	\| \| (76) following 'true' branch (when 'node' is non-NULL)...
4649	\| 912 \| /* exists in from file - remove it from the list */
4650	\| 913 \| if(from_file->first == node) {
4651	\| \| ~ ~~
4652	\| \| \| \|
4653	\| \| \| (77) ...to here
4654	\| \| (78) following 'false' branch...
4655	\|......
4656	\| 916 \| prev->next = node->next;
4657	\| \| ~~~~~~~~~~~~~~~~~~~~~~~
4658	\| \| \| \|
4659	\| \| \| (81) dereference of NULL 'prev'
4660	\| \| (79) ...to here
4661	\| \| (80) 'prev' is NULL
4662	\|
4663	dyld: Library not loaded: @rpath/libicui18n.73.dylib
4664	Referenced from: /Users/ericgallager/Documents/GitHub/raptor2/src/.libs/libraptor2.0.dylib
4665	Reason: image not found
4666	/bin/sh: line 1: 72403 Abort trap: 6 ../scripts/build-formats > raptor-formats.xml
4667	make[1]: *** [raptor-formats.xml] Error 134
4668	make: *** [all-recursive] Error 1

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