Fuzz introspector: wkt_import_fuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
38 492 wkt_yyparse call site: 00492 yydestruct
34 259 ptarray_is_closed_2d call site: 00259 lwcompound_is_closed
27 182 wkt_parser_collection_new call site: 00182 wkt_parser_collection_finalize
21 361 wkt_parser_compound_new call site: 00361 wkt_parser_collection_finalize
20 52 yy_get_next_buffer call site: 00052 wkt_yyrestart
14 238 wkt_parser_curvepolygon_add_ring call site: 00238 lwgeom_free
13 29 wkt_yylex call site: 00029 wkt_yy_create_buffer
12 479 wkt_parser_point_new call site: 00479 wkt_parser_ptarray_new
11 437 wkt_parser_triangle_new call site: 00437 wkt_parser_collection_finalize
8 416 wkt_parser_linestring_new call site: 00416 wkt_parser_collection_add_geom
6 3 lwgeom_from_wkt call site: 00003 wkt_lexer_init
6 217 wkt_parser_polygon_finalize call site: 00217 wkt_parser_polygon_finalize

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 _setjmp [call site] 00001
1 lwgeom_from_wkt [function] [call site] 00002
2 lwgeom_parse_wkt [function] [call site] 00003
3 lwgeom_parser_result_init [function] [call site] 00004
3 wkt_lexer_init [function] [call site] 00005
4 yy_init_globals [function] [call site] 00006
4 wkt_yy_scan_string [function] [call site] 00007
5 strlen [call site] 00008
5 wkt_yy_scan_bytes [function] [call site] 00009
6 yy_fatal_error [function] [call site] 00012
7 fprintf [call site] 00013
7 exit [call site] 00014
6 wkt_yy_scan_buffer [function] [call site] 00015
7 wkt_yyalloc [function] [call site] 00016
7 yy_fatal_error [function] [call site] 00017
7 wkt_yy_switch_to_buffer [function] [call site] 00018
8 wkt_yyensure_buffer_stack [function] [call site] 00019
9 wkt_yyalloc [function] [call site] 00020
9 yy_fatal_error [function] [call site] 00021
9 wkt_yyrealloc [function] [call site] 00022
10 lwrealloc [function] [call site] 00023
9 yy_fatal_error [function] [call site] 00024
8 wkt_yy_load_buffer_state [function] [call site] 00025
6 yy_fatal_error [function] [call site] 00026
3 wkt_yyparse [function] [call site] 00027
4 wkt_yylex [function] [call site] 00028
5 wkt_yyensure_buffer_stack [function] [call site] 00029
5 wkt_yy_create_buffer [function] [call site] 00030
6 wkt_yyalloc [function] [call site] 00031
6 yy_fatal_error [function] [call site] 00032
6 wkt_yyalloc [function] [call site] 00033
6 yy_fatal_error [function] [call site] 00034
6 wkt_yy_init_buffer [function] [call site] 00035
7 __errno_location [call site] 00036
7 wkt_yy_flush_buffer [function] [call site] 00037
8 wkt_yy_load_buffer_state [function] [call site] 00038
7 __errno_location [call site] 00039
5 wkt_yy_load_buffer_state [function] [call site] 00040
5 atof [call site] 00041
5 wkt_lexer_read_srid [function] [call site] 00042
6 strtol [call site] 00043
5 wkt_lexer_unknown [function] [call site] 00047
5 fwrite [call site] 00048
5 yy_get_previous_state [function] [call site] 00049
5 yy_try_NUL_trans [function] [call site] 00050
5 yy_get_next_buffer [function] [call site] 00051
6 yy_fatal_error [function] [call site] 00052
6 wkt_yyrealloc [function] [call site] 00053
6 yy_fatal_error [function] [call site] 00054
6 getc [call site] 00055
6 ferror [call site] 00056
6 yy_fatal_error [function] [call site] 00057
6 __errno_location [call site] 00058
6 fread [call site] 00059
6 clearerr [call site] 00060
6 wkt_yyrestart [function] [call site] 00061
7 wkt_yyensure_buffer_stack [function] [call site] 00062
7 wkt_yy_create_buffer [function] [call site] 00063
7 wkt_yy_init_buffer [function] [call site] 00064
7 wkt_yy_load_buffer_state [function] [call site] 00065
6 wkt_yyrealloc [function] [call site] 00066
6 yy_fatal_error [function] [call site] 00067
5 yy_get_previous_state [function] [call site] 00068
5 yy_get_previous_state [function] [call site] 00069
5 yy_fatal_error [function] [call site] 00070
4 wkt_parser_geometry_new [function] [call site] 00071
5 lwgeom_set_srid [function] [call site] 00073
6 lwgeom_is_collection [function] [call site] 00074
7 lwtype_is_collection [function] [call site] 00075
6 lwgeom_as_lwcollection [function] [call site] 00076
7 lwgeom_is_collection [function] [call site] 00077
6 lwgeom_set_srid [function] [call site] 00078
5 lwgeom_set_srid [function] [call site] 00079
4 wkt_parser_geometry_new [function] [call site] 00080
4 wkt_parser_collection_finalize [function] [call site] 00081
5 wkt_dimensionality [function] [call site] 00082
6 strlen [call site] 00083
6 __ctype_b_loc [call site] 00084
5 lwcollection_construct_empty [function] [call site] 00085
6 lwtype_is_collection [function] [call site] 00086
5 lwcollection_as_lwgeom [function] [call site] 00091
5 lwgeom_as_lwcollection [function] [call site] 00092
5 lwgeom_is_empty [function] [call site] 00093
6 lwpoint_is_empty [function] [call site] 00094
6 lwline_is_empty [function] [call site] 00095
6 lwcircstring_is_empty [function] [call site] 00096
6 lwpoly_is_empty [function] [call site] 00097
6 lwtriangle_is_empty [function] [call site] 00098
6 lwcollection_is_empty [function] [call site] 00099
7 lwgeom_is_empty [function] [call site] 00100
5 lwgeom_free [function] [call site] 00101
6 lwcircstring_free [function] [call site] 00117
6 lwtriangle_free [function] [call site] 00121
6 lwtin_free [function] [call site] 00144
7 lwtriangle_free [function] [call site] 00145
5 lwgeom_is_empty [function] [call site] 00153
5 lwgeom_free [function] [call site] 00154
5 wkt_parser_set_dims [function] [call site] 00155
6 wkt_parser_set_dims [function] [call site] 00156
7 lwtype_is_collection [function] [call site] 00157
7 wkt_parser_set_dims [function] [call site] 00158
5 lwgeom_free [function] [call site] 00159
4 wkt_parser_collection_finalize [function] [call site] 00160
4 wkt_parser_collection_finalize [function] [call site] 00161
4 wkt_parser_collection_finalize [function] [call site] 00162
4 wkt_parser_collection_add_geom [function] [call site] 00163
5 lwgeom_as_lwcollection [function] [call site] 00164
5 lwcollection_add_lwgeom [function] [call site] 00165
6 lwcollection_allows_subtype [function] [call site] 00167
6 lwtype_name [function] [call site] 00168
6 lwcollection_reserve [function] [call site] 00171
7 lwrealloc [function] [call site] 00172
5 lwcollection_as_lwgeom [function] [call site] 00173
4 wkt_parser_collection_new [function] [call site] 00174
5 lwcollection_construct [function] [call site] 00176
6 lwtype_is_collection [function] [call site] 00177
5 lwcollection_as_lwgeom [function] [call site] 00182
4 wkt_parser_collection_finalize [function] [call site] 00183
4 wkt_parser_collection_finalize [function] [call site] 00184
4 wkt_parser_collection_finalize [function] [call site] 00185
4 wkt_parser_collection_finalize [function] [call site] 00186
4 wkt_parser_collection_add_geom [function] [call site] 00187
4 wkt_parser_collection_add_geom [function] [call site] 00188
4 wkt_parser_collection_add_geom [function] [call site] 00189
4 wkt_parser_collection_new [function] [call site] 00190
4 wkt_parser_collection_new [function] [call site] 00191
4 wkt_parser_collection_new [function] [call site] 00192
4 wkt_parser_collection_finalize [function] [call site] 00193
4 wkt_parser_collection_finalize [function] [call site] 00194
4 wkt_parser_collection_finalize [function] [call site] 00195
4 wkt_parser_collection_finalize [function] [call site] 00196
4 wkt_parser_collection_finalize [function] [call site] 00197
4 wkt_parser_collection_finalize [function] [call site] 00198
4 wkt_parser_collection_finalize [function] [call site] 00199
4 wkt_parser_collection_finalize [function] [call site] 00200
4 wkt_parser_collection_finalize [function] [call site] 00201
4 wkt_parser_collection_finalize [function] [call site] 00202
4 wkt_parser_collection_finalize [function] [call site] 00203
4 wkt_parser_collection_finalize [function] [call site] 00204
4 wkt_parser_collection_add_geom [function] [call site] 00205
4 wkt_parser_collection_new [function] [call site] 00206
4 wkt_parser_collection_add_geom [function] [call site] 00207
4 wkt_parser_collection_new [function] [call site] 00208
4 wkt_parser_polygon_finalize [function] [call site] 00209
5 wkt_dimensionality [function] [call site] 00210
5 lwpoly_construct_empty [function] [call site] 00211
5 lwpoly_as_lwgeom [function] [call site] 00215
5 lwgeom_free [function] [call site] 00216
5 wkt_parser_set_dims [function] [call site] 00217
5 lwgeom_free [function] [call site] 00218
4 wkt_parser_polygon_finalize [function] [call site] 00219
4 wkt_parser_polygon_finalize [function] [call site] 00220
4 wkt_parser_polygon_finalize [function] [call site] 00221
4 wkt_parser_polygon_finalize [function] [call site] 00222
4 wkt_parser_curvepolygon_finalize [function] [call site] 00223
5 wkt_dimensionality [function] [call site] 00224
5 lwcurvepoly_construct_empty [function] [call site] 00225
5 lwcurvepoly_as_lwgeom [function] [call site] 00229
5 lwgeom_free [function] [call site] 00230
5 wkt_parser_set_dims [function] [call site] 00231
5 lwgeom_free [function] [call site] 00232
4 wkt_parser_curvepolygon_finalize [function] [call site] 00233
4 wkt_parser_curvepolygon_finalize [function] [call site] 00234
4 wkt_parser_curvepolygon_finalize [function] [call site] 00235
4 wkt_parser_curvepolygon_add_ring [function] [call site] 00236
5 lwgeom_free [function] [call site] 00237
5 lwgeom_free [function] [call site] 00238
5 lwgeom_count_vertices [function] [call site] 00239
6 lwgeom_is_empty [function] [call site] 00240
6 lwline_count_vertices [function] [call site] 00241
6 lwpoly_count_vertices [function] [call site] 00242
6 lwcollection_count_vertices [function] [call site] 00243
7 lwgeom_count_vertices [function] [call site] 00244
5 lwgeom_free [function] [call site] 00247
5 lwgeom_free [function] [call site] 00248
5 lwgeom_as_lwline [function] [call site] 00249
5 lwline_is_closed [function] [call site] 00250
6 ptarray_is_closed_3d [function] [call site] 00251
7 getPoint_internal [function] [call site] 00253
8 ptarray_point_size [function] [call site] 00254
7 memcmp [call site] 00255
6 ptarray_is_closed_2d [function] [call site] 00256
7 getPoint_internal [function] [call site] 00258
7 memcmp [call site] 00259
5 lwgeom_as_lwcircstring [function] [call site] 00260
5 lwcircstring_is_closed [function] [call site] 00261
6 lwgeom_has_z [function] [call site] 00262
6 ptarray_is_closed_3d [function] [call site] 00263
6 ptarray_is_closed_2d [function] [call site] 00264
5 lwgeom_as_lwcompound [function] [call site] 00265
5 lwcompound_is_closed [function] [call site] 00266
6 lwcompound_as_lwgeom [function] [call site] 00267
6 lwgeom_has_z [function] [call site] 00268
6 lwcompound_as_lwgeom [function] [call site] 00269
6 lwgeom_is_empty [function] [call site] 00270
6 lwline_is_closed [function] [call site] 00271
6 lwcompound_is_valid [function] [call site] 00272
7 lwcompound_as_lwgeom [function] [call site] 00273
7 lwgeom_has_z [function] [call site] 00274
7 lwcompound_as_lwgeom [function] [call site] 00275
7 lwgeom_is_empty [function] [call site] 00276
7 lwline_is_empty [function] [call site] 00277
7 getPoint3d_cp [function] [call site] 00278
8 getPoint_internal [function] [call site] 00279
7 getPoint3d_cp [function] [call site] 00280
7 getPoint2d_cp [function] [call site] 00282
8 getPoint_internal [function] [call site] 00283
7 getPoint2d_cp [function] [call site] 00284
6 getPoint3d_cp [function] [call site] 00286
6 getPoint3d_cp [function] [call site] 00287
6 getPoint2d_cp [function] [call site] 00289
6 getPoint2d_cp [function] [call site] 00290
5 lwgeom_free [function] [call site] 00292
5 lwgeom_free [function] [call site] 00293
5 lwgeom_as_lwcurvepoly [function] [call site] 00294
5 lwcurvepoly_add_ring [function] [call site] 00295
5 lwgeom_free [function] [call site] 00299
5 lwgeom_free [function] [call site] 00300
4 wkt_parser_curvepolygon_new [function] [call site] 00301
5 lwcurvepoly_construct_empty [function] [call site] 00302
5 lwcurvepoly_as_lwgeom [function] [call site] 00303
5 wkt_parser_curvepolygon_add_ring [function] [call site] 00304
4 wkt_parser_polygon_add_ring [function] [call site] 00305
5 ptarray_free [function] [call site] 00306
5 lwgeom_free [function] [call site] 00307
5 ptarray_free [function] [call site] 00308
5 lwgeom_free [function] [call site] 00309
5 ptarray_is_closed_z [function] [call site] 00310
6 ptarray_is_closed_3d [function] [call site] 00311
6 ptarray_is_closed_2d [function] [call site] 00312
5 ptarray_is_closed_2d [function] [call site] 00313
5 ptarray_free [function] [call site] 00314
5 lwgeom_free [function] [call site] 00315
5 lwgeom_as_lwpoly [function] [call site] 00316
5 lwpoly_add_ring [function] [call site] 00317
6 lwrealloc [function] [call site] 00318
5 ptarray_free [function] [call site] 00319
5 lwgeom_free [function] [call site] 00320
4 wkt_parser_polygon_new [function] [call site] 00321
5 lwpoly_construct_empty [function] [call site] 00322
5 lwpoly_as_lwgeom [function] [call site] 00323
5 wkt_parser_polygon_add_ring [function] [call site] 00324
5 lwpoly_as_lwgeom [function] [call site] 00325
4 wkt_parser_polygon_add_ring [function] [call site] 00326
4 wkt_parser_polygon_new [function] [call site] 00327
4 wkt_parser_compound_finalize [function] [call site] 00328
5 wkt_dimensionality [function] [call site] 00329
5 lwcompound_construct_empty [function] [call site] 00330
6 lwcollection_construct_empty [function] [call site] 00331
5 lwcompound_as_lwgeom [function] [call site] 00332
5 lwgeom_free [function] [call site] 00333
5 wkt_parser_set_dims [function] [call site] 00334
5 lwgeom_free [function] [call site] 00335
4 wkt_parser_compound_finalize [function] [call site] 00336
4 wkt_parser_compound_finalize [function] [call site] 00337
4 wkt_parser_compound_finalize [function] [call site] 00338
4 wkt_parser_compound_add_geom [function] [call site] 00339
5 lwgeom_free [function] [call site] 00340
5 lwgeom_free [function] [call site] 00341
5 lwcompound_add_lwgeom [function] [call site] 00342
6 lwgeom_is_empty [function] [call site] 00343
6 lwline_is_empty [function] [call site] 00344
6 getPoint4d_p [function] [call site] 00345
7 getPoint_internal [function] [call site] 00348
6 getPoint4d_p [function] [call site] 00350
6 lwcollection_add_lwgeom [function] [call site] 00351
5 lwgeom_free [function] [call site] 00352
5 lwgeom_free [function] [call site] 00353
4 wkt_parser_compound_add_geom [function] [call site] 00354
4 wkt_parser_compound_add_geom [function] [call site] 00355
4 wkt_parser_compound_new [function] [call site] 00356
5 lwgeom_is_empty [function] [call site] 00357
5 lwgeom_free [function] [call site] 00358
5 lwcollection_construct [function] [call site] 00360
5 lwcollection_as_lwgeom [function] [call site] 00361
4 wkt_parser_compound_new [function] [call site] 00362
4 wkt_parser_compound_new [function] [call site] 00363
4 wkt_parser_collection_finalize [function] [call site] 00364
4 wkt_parser_collection_finalize [function] [call site] 00365
4 wkt_parser_collection_finalize [function] [call site] 00366
4 wkt_parser_collection_finalize [function] [call site] 00367
4 wkt_parser_collection_add_geom [function] [call site] 00368
4 wkt_parser_collection_add_geom [function] [call site] 00369
4 wkt_parser_collection_add_geom [function] [call site] 00370
4 wkt_parser_collection_add_geom [function] [call site] 00371
4 wkt_parser_collection_new [function] [call site] 00372
4 wkt_parser_collection_new [function] [call site] 00373
4 wkt_parser_collection_new [function] [call site] 00374
4 wkt_parser_collection_new [function] [call site] 00375
4 wkt_parser_collection_finalize [function] [call site] 00376
4 wkt_parser_collection_finalize [function] [call site] 00377
4 wkt_parser_collection_finalize [function] [call site] 00378
4 wkt_parser_collection_finalize [function] [call site] 00379
4 wkt_parser_collection_add_geom [function] [call site] 00380
4 wkt_parser_collection_new [function] [call site] 00381
4 wkt_parser_circularstring_new [function] [call site] 00382
5 wkt_dimensionality [function] [call site] 00383
5 lwcircstring_construct_empty [function] [call site] 00384
6 ptarray_construct_empty [function] [call site] 00387
7 ptarray_point_size [function] [call site] 00390
5 lwcircstring_as_lwgeom [function] [call site] 00392
5 wkt_pointarray_dimensionality [function] [call site] 00393
5 ptarray_free [function] [call site] 00394
5 ptarray_free [function] [call site] 00395
5 ptarray_free [function] [call site] 00396
5 lwcircstring_construct [function] [call site] 00397
5 lwcircstring_as_lwgeom [function] [call site] 00400
4 wkt_parser_circularstring_new [function] [call site] 00401
4 wkt_parser_circularstring_new [function] [call site] 00402
4 wkt_parser_circularstring_new [function] [call site] 00403
4 wkt_parser_linestring_new [function] [call site] 00404
5 wkt_dimensionality [function] [call site] 00405
5 lwline_construct_empty [function] [call site] 00406
6 ptarray_construct_empty [function] [call site] 00409
5 lwline_as_lwgeom [function] [call site] 00410
5 wkt_pointarray_dimensionality [function] [call site] 00411
5 ptarray_free [function] [call site] 00412
5 ptarray_free [function] [call site] 00413
5 lwline_construct [function] [call site] 00414
5 lwline_as_lwgeom [function] [call site] 00416
4 wkt_parser_linestring_new [function] [call site] 00417
4 wkt_parser_linestring_new [function] [call site] 00418
4 wkt_parser_linestring_new [function] [call site] 00419
4 wkt_parser_linestring_new [function] [call site] 00420
4 wkt_parser_linestring_new [function] [call site] 00421
4 wkt_parser_collection_add_geom [function] [call site] 00422
4 wkt_parser_collection_new [function] [call site] 00423
4 wkt_parser_triangle_new [function] [call site] 00424
5 wkt_dimensionality [function] [call site] 00425
5 lwtriangle_construct_empty [function] [call site] 00426
6 ptarray_construct_empty [function] [call site] 00429
5 lwtriangle_as_lwgeom [function] [call site] 00430
5 wkt_pointarray_dimensionality [function] [call site] 00431
5 ptarray_free [function] [call site] 00432
5 ptarray_free [function] [call site] 00433
5 ptarray_is_closed_z [function] [call site] 00434
5 ptarray_free [function] [call site] 00435
5 lwtriangle_construct [function] [call site] 00436
5 lwtriangle_as_lwgeom [function] [call site] 00437
4 wkt_parser_triangle_new [function] [call site] 00438
4 wkt_parser_triangle_new [function] [call site] 00439
4 wkt_parser_triangle_new [function] [call site] 00440
4 wkt_parser_triangle_new [function] [call site] 00441
4 wkt_parser_collection_finalize [function] [call site] 00442
4 wkt_parser_collection_finalize [function] [call site] 00443
4 wkt_parser_collection_finalize [function] [call site] 00444
4 wkt_parser_collection_finalize [function] [call site] 00445
4 wkt_parser_collection_add_geom [function] [call site] 00446
4 wkt_parser_collection_new [function] [call site] 00447
4 wkt_parser_ptarray_new [function] [call site] 00448
5 ptarray_construct_empty [function] [call site] 00449
5 wkt_parser_ptarray_add_coord [function] [call site] 00450
6 ptarray_free [function] [call site] 00451
6 ptarray_append_point [function] [call site] 00452
7 getPoint4d_p [function] [call site] 00454
7 ptarray_insert_point [function] [call site] 00455
8 ptarray_point_size [function] [call site] 00456
8 ptarray_point_size [function] [call site] 00459
8 ptarray_point_size [function] [call site] 00462
8 getPoint_internal [function] [call site] 00463
8 ptarray_set_point4d [function] [call site] 00464
9 getPoint_internal [function] [call site] 00465
4 wkt_parser_point_new [function] [call site] 00466
5 wkt_dimensionality [function] [call site] 00467
5 lwpoint_construct_empty [function] [call site] 00468
6 ptarray_construct [function] [call site] 00471
7 ptarray_construct_empty [function] [call site] 00472
5 lwpoint_as_lwgeom [function] [call site] 00473
5 wkt_pointarray_dimensionality [function] [call site] 00474
5 ptarray_free [function] [call site] 00475
5 ptarray_free [function] [call site] 00476
5 lwpoint_construct [function] [call site] 00477
5 lwpoint_as_lwgeom [function] [call site] 00479
4 wkt_parser_ptarray_new [function] [call site] 00480
4 wkt_parser_point_new [function] [call site] 00481
4 wkt_parser_point_new [function] [call site] 00482
4 wkt_parser_point_new [function] [call site] 00483
4 wkt_parser_point_new [function] [call site] 00484
4 wkt_parser_point_new [function] [call site] 00485
4 wkt_parser_point_new [function] [call site] 00486
4 wkt_parser_ptarray_add_coord [function] [call site] 00487
4 wkt_parser_ptarray_new [function] [call site] 00488
4 wkt_parser_coord_2 [function] [call site] 00489
4 wkt_parser_coord_3 [function] [call site] 00490
4 wkt_parser_coord_4 [function] [call site] 00491
4 wkt_yyerror [function] [call site] 00492
4 yydestruct [function] [call site] 00493
5 lwgeom_free [function] [call site] 00494
5 lwgeom_free [function] [call site] 00495
5 lwgeom_free [function] [call site] 00496
5 lwgeom_free [function] [call site] 00497
5 lwgeom_free [function] [call site] 00498
5 lwgeom_free [function] [call site] 00499
5 lwgeom_free [function] [call site] 00500
5 lwgeom_free [function] [call site] 00501
5 lwgeom_free [function] [call site] 00502
5 lwgeom_free [function] [call site] 00503
5 lwgeom_free [function] [call site] 00504
5 lwgeom_free [function] [call site] 00505
5 lwgeom_free [function] [call site] 00506
5 lwgeom_free [function] [call site] 00507
5 lwgeom_free [function] [call site] 00508
5 lwgeom_free [function] [call site] 00509
5 lwgeom_free [function] [call site] 00510
5 lwgeom_free [function] [call site] 00511
5 ptarray_free [function] [call site] 00512
5 ptarray_free [function] [call site] 00513
5 lwgeom_free [function] [call site] 00514
5 lwgeom_free [function] [call site] 00515
5 lwgeom_free [function] [call site] 00516
5 lwgeom_free [function] [call site] 00517
5 lwgeom_free [function] [call site] 00518
5 lwgeom_free [function] [call site] 00519
5 lwgeom_free [function] [call site] 00520
5 lwgeom_free [function] [call site] 00521
5 lwgeom_free [function] [call site] 00522
5 lwgeom_free [function] [call site] 00523
5 lwgeom_free [function] [call site] 00524
5 lwgeom_free [function] [call site] 00525
5 lwgeom_free [function] [call site] 00526
5 lwgeom_free [function] [call site] 00527
5 lwgeom_free [function] [call site] 00528
5 lwgeom_free [function] [call site] 00529
5 ptarray_free [function] [call site] 00530
4 yydestruct [function] [call site] 00531
4 wkt_yyerror [function] [call site] 00532
4 yydestruct [function] [call site] 00533
4 yydestruct [function] [call site] 00534
3 wkt_lexer_close [function] [call site] 00535
4 wkt_yy_delete_buffer [function] [call site] 00536
3 lwgeom_free [function] [call site] 00540
3 wkt_yylex_destroy [function] [call site] 00541
4 wkt_yy_delete_buffer [function] [call site] 00542
4 wkt_yypop_buffer_state [function] [call site] 00543
5 wkt_yy_delete_buffer [function] [call site] 00544
5 wkt_yy_load_buffer_state [function] [call site] 00545
4 wkt_yyfree [function] [call site] 00546
4 yy_init_globals [function] [call site] 00547
3 wkt_yylex_destroy [function] [call site] 00548
1 lwgeom_free [function] [call site] 00550