Fuzz introspector: fuzz_compile
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
115 352 fontTools.ttLib.ttFont.getTableClass call site: 00352 fontTools.ttLib.ttFont.reorderFontTables
89 130 fontTools.ttLib.macUtils.getSFNTResIndices call site: 00130 fontTools.ttLib.macUtils.SFNTResourceReader.__init__
62 272 fontTools.ttLib.sfnt.WOFFFlavorData.__init__ call site: 00272 fontTools.ttLib.ttFont.TTFont.save
41 24 fontTools.misc.configTools.AbstractConfig.__init__ call site: 00024 fontTools.ttLib.macUtils.getSFNTResIndices
33 96 fontTools.misc.sstruct.unpack call site: 00096 fontTools.misc.macRes.ResourceReader._readFile
12 3 ...fuzz_compile.TestOneInput call site: 00003 fontTools.ttLib.ttFont.TTFont.__init__
5 84 fontTools.misc.sstruct.getformat call site: 00084 m.group
4 67 fontTools.misc.textTools.tobytes call site: 00067 collections.abc.Sequence.data.encode
4 248 fontTools.ttLib.woff2.WOFF2DirectoryEntry.fromFile call site: 00248 fontTools.ttLib.sfnt.WOFFFlavorData.__init__
3 343 fontTools.ttLib.ttFont._escapechar call site: 00343 fontTools.misc.textTools.byteord
2 16 fontTools.ttLib.ttFont.TTFont.__init__ call site: 00016 fontTools.misc.loggingTools.deprecateArgument
2 335 fontTools.ttLib.ttFont.getTableClass call site: 00335 importlib.import_module

Fuzzer calltree

0 ...fuzz_compile.TestOneInput [function] [call site] 00000
1 <builtin>.open [function] [call site] 00001
1 f.write [function] [call site] 00002
1 os.path.isfile [function] [call site] 00003
1 fontTools.ttx.Options.__init__ [function] [call site] 00004
2 <builtin>.print [function] [call site] 00005
2 sys.exit [function] [call site] 00006
2 <builtin>.print [function] [call site] 00007
2 sys.exit [function] [call site] 00008
2 os.path.isdir [function] [call site] 00009
2 value.ljust [function] [call site] 00010
2 value.ljust [function] [call site] 00011
2 <builtin>.int [function] [call site] 00012
1 fontTools.ttx.ttCompile [function] [call site] 00013
2 log.info [function] [call site] 00014
2 fontTools.ttLib.ttFont.TTFont.__init__ [function] [call site] 00015
3 <builtin>.locals [function] [call site] 00016
3 fontTools.misc.loggingTools.deprecateArgument [function] [call site] 00017
4 warnings.warn [function] [call site] 00018
3 <builtin>.setattr [function] [call site] 00019
3 <builtin>.isinstance [function] [call site] 00020
3 cfg.copy [function] [call site] 00021
3 fontTools.misc.configTools.AbstractConfig.__init__ [function] [call site] 00022
4 <builtin>.isinstance [function] [call site] 00023
4 values_dict.items [function] [call site] 00024
4 fontTools.misc.configTools.AbstractConfig.set [function] [call site] 00025
5 fontTools.misc.configTools.AbstractConfig._resolve_option [function] [call site] 00026
6 <builtin>.isinstance [function] [call site] 00027
6 fontTools.misc.configTools.Options.is_registered [function] [call site] 00028
6 typing.MutableMapping.options.is_registered [function] [call site] 00029
6 <builtin>.isinstance [function] [call site] 00030
5 <builtin>.str [function] [call site] 00031
5 log.debug [function] [call site] 00032
5 option.parse [function] [call site] 00033
5 option.validate [function] [call site] 00034
3 <builtin>.hasattr [function] [call site] 00035
3 <builtin>.isinstance [function] [call site] 00036
3 fontTools.ttLib.macUtils.getSFNTResIndices [function] [call site] 00037
4 fontTools.misc.macRes.ResourceReader.__init__ [function] [call site] 00038
5 collections.OrderedDict [function] [call site] 00039
5 <builtin>.hasattr [function] [call site] 00040
5 fontTools.misc.macRes.ResourceReader.openResourceFork [function] [call site] 00041
6 <builtin>.hasattr [function] [call site] 00042
6 io.BytesIO.__fspath__ [function] [call site] 00043
6 sys.stdin.buffer.__fspath__ [function] [call site] 00044
6 io.StringIO.__fspath__ [function] [call site] 00045
6 <builtin>.open [function] [call site] 00046
6 resfork.read [function] [call site] 00047
6 io.BytesIO [function] [call site] 00048
5 fontTools.misc.macRes.ResourceReader._readFile [function] [call site] 00049
6 fontTools.misc.macRes.ResourceReader._readHeaderAndMap [function] [call site] 00050
7 sys.stdin.buffer.seek [function] [call site] 00051
7 io.StringIO.seek [function] [call site] 00052
7 io.BytesIO.seek [function] [call site] 00053
7 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00054
8 sys.stdin.buffer.seek [function] [call site] 00055
8 io.StringIO.seek [function] [call site] 00056
8 io.BytesIO.seek [function] [call site] 00057
8 io.StringIO.tell [function] [call site] 00058
8 io.BytesIO.tell [function] [call site] 00059
8 sys.stdin.buffer.tell [function] [call site] 00060
8 io.StringIO.read [function] [call site] 00061
8 io.BytesIO.read [function] [call site] 00062
8 sys.stdin.buffer.read [function] [call site] 00063
8 <builtin>.len [function] [call site] 00064
7 fontTools.misc.sstruct.unpack [function] [call site] 00065
8 fontTools.misc.textTools.tobytes [function] [call site] 00066
9 <builtin>.isinstance [function] [call site] 00067
9 collections.abc.Sequence.data.encode [function] [call site] 00068
9 os.linesep.encode [function] [call site] 00069
9 collections.abc.MutableMapping.encode [function] [call site] 00070
9 types.SimpleNamespace.encode [function] [call site] 00071
9 <builtin>.bytes [function] [call site] 00072
8 fontTools.misc.sstruct.getformat [function] [call site] 00073
9 fontTools.misc.textTools.tostr [function] [call site] 00074
10 <builtin>.isinstance [function] [call site] 00075
10 os.linesep.decode [function] [call site] 00076
9 re.split [function] [call site] 00077
9 _emptyRE.match [function] [call site] 00078
9 _extraRE.match [function] [call site] 00079
9 m.group [function] [call site] 00080
9 _elementRE.match [function] [call site] 00081
9 m.group [function] [call site] 00082
9 m.group [function] [call site] 00083
9 m.group [function] [call site] 00084
9 m.group [function] [call site] 00085
9 <builtin>.int [function] [call site] 00086
9 m.group [function] [call site] 00087
9 <builtin>.int [function] [call site] 00088
9 m.group [function] [call site] 00089
8 <builtin>.isinstance [function] [call site] 00090
8 struct.unpack [function] [call site] 00091
8 names.keys [function] [call site] 00092
8 <builtin>.enumerate [function] [call site] 00093
8 fontTools.misc.fixedTools.fixedToFloat [function] [call site] 00094
8 <builtin>.isinstance [function] [call site] 00095
8 fontTools.misc.textTools.tostr [function] [call site] 00096
7 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00097
7 fontTools.misc.sstruct.unpack [function] [call site] 00098
6 fontTools.misc.macRes.ResourceReader._readTypeList [function] [call site] 00099
7 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00100
7 struct.unpack [function] [call site] 00101
7 <builtin>.range [function] [call site] 00102
7 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00103
7 fontTools.misc.sstruct.unpack [function] [call site] 00104
7 fontTools.misc.textTools.tostr [function] [call site] 00105
7 fontTools.misc.macRes.ResourceReader._readReferenceList [function] [call site] 00106
8 <builtin>.range [function] [call site] 00107
8 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00108
8 fontTools.misc.macRes.Resource.__init__ [function] [call site] 00109
8 fontTools.misc.macRes.Resource.decompile [function] [call site] 00110
9 fontTools.misc.sstruct.unpack [function] [call site] 00111
9 fontTools.misc.textTools.bytesjoin [function] [call site] 00112
10 fontTools.misc.textTools.tobytes [function] [call site] 00113
10 fontTools.misc.textTools.tobytes [function] [call site] 00114
9 struct.unpack [function] [call site] 00115
9 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00116
9 struct.unpack [function] [call site] 00117
9 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00118
9 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00119
9 struct.unpack [function] [call site] 00120
9 fontTools.misc.macRes.ResourceReader._read [function] [call site] 00121
9 struct.unpack [function] [call site] 00122
9 fontTools.misc.textTools.tostr [function] [call site] 00123
8 resources.append [function] [call site] 00124
5 fontTools.misc.macRes.ResourceReader.openDataFork [function] [call site] 00125
6 <builtin>.open [function] [call site] 00126
6 datafork.read [function] [call site] 00127
6 io.BytesIO [function] [call site] 00128
5 fontTools.misc.macRes.ResourceReader._readFile [function] [call site] 00129
4 fontTools.misc.macRes.ResourceReader.getIndices [function] [call site] 00130
5 fontTools.misc.macRes.ResourceReader.countResources [function] [call site] 00131
6 <builtin>.len [function] [call site] 00132
5 <builtin>.range [function] [call site] 00133
5 <builtin>.list [function] [call site] 00134
4 fontTools.misc.macRes.ResourceReader.close [function] [call site] 00135
5 io.BytesIO.close [function] [call site] 00136
5 sys.stdin.buffer.close [function] [call site] 00137
5 io.StringIO.close [function] [call site] 00138
3 fontTools.ttLib.macUtils.SFNTResourceReader.__init__ [function] [call site] 00139
4 fontTools.misc.macRes.ResourceReader.__init__ [function] [call site] 00140
4 <builtin>.isinstance [function] [call site] 00141
4 fontTools.misc.macRes.ResourceReader.getNamedResource [function] [call site] 00142
5 fontTools.misc.textTools.tostr [function] [call site] 00143
5 collections.abc.MutableMapping.get [function] [call site] 00144
4 fontTools.misc.macRes.ResourceReader.getIndResource [function] [call site] 00145
4 fontTools.misc.macRes.ResourceReader.close [function] [call site] 00146
4 <builtin>.super [function] [call site] 00147
3 <builtin>.open [function] [call site] 00148
3 fontTools.ttLib.macUtils.SFNTResourceReader.__init__ [function] [call site] 00149
3 <builtin>.open [function] [call site] 00150
3 <builtin>.isinstance [function] [call site] 00151
3 <builtin>.hasattr [function] [call site] 00152
3 io.StringIO.seekable [function] [call site] 00153
3 sys.stdin.buffer.seekable [function] [call site] 00154
3 io.BytesIO.seekable [function] [call site] 00155
3 <builtin>.hasattr [function] [call site] 00156
3 sys.stdin.buffer.seek [function] [call site] 00157
3 io.StringIO.seek [function] [call site] 00158
3 io.BytesIO.seek [function] [call site] 00159
3 sys.stdin.buffer.seek [function] [call site] 00160
3 io.StringIO.seek [function] [call site] 00161
3 io.BytesIO.seek [function] [call site] 00162
3 io.StringIO.read [function] [call site] 00163
3 io.BytesIO.read [function] [call site] 00164
3 sys.stdin.buffer.read [function] [call site] 00165
3 io.BytesIO [function] [call site] 00166
3 <builtin>.hasattr [function] [call site] 00167
3 io.BytesIO.close [function] [call site] 00168
3 sys.stdin.buffer.close [function] [call site] 00169
3 io.StringIO.close [function] [call site] 00170
3 fontTools.ttLib.sfnt.SFNTReader.__init__ [function] [call site] 00171
4 sys.stdin.buffer.seek [function] [call site] 00172
4 io.StringIO.seek [function] [call site] 00173
4 io.BytesIO.seek [function] [call site] 00174
4 io.StringIO.read [function] [call site] 00175
4 io.BytesIO.read [function] [call site] 00176
4 sys.stdin.buffer.read [function] [call site] 00177
4 sys.stdin.buffer.seek [function] [call site] 00178
4 io.StringIO.seek [function] [call site] 00179
4 io.BytesIO.seek [function] [call site] 00180
4 fontTools.ttLib.sfnt.readTTCHeader [function] [call site] 00181
5 sys.stdin.buffer.seek [function] [call site] 00182
5 io.StringIO.seek [function] [call site] 00183
5 io.BytesIO.seek [function] [call site] 00184
5 io.StringIO.read [function] [call site] 00185
5 io.BytesIO.read [function] [call site] 00186
5 sys.stdin.buffer.read [function] [call site] 00187
5 <builtin>.len [function] [call site] 00188
5 types.SimpleNamespace [function] [call site] 00189
5 fontTools.misc.sstruct.unpack [function] [call site] 00190
5 struct.unpack [function] [call site] 00191
5 io.StringIO.read [function] [call site] 00192
5 io.BytesIO.read [function] [call site] 00193
5 sys.stdin.buffer.read [function] [call site] 00194
4 sys.stdin.buffer.seek [function] [call site] 00195
4 io.StringIO.seek [function] [call site] 00196
4 io.BytesIO.seek [function] [call site] 00197
4 io.StringIO.read [function] [call site] 00198
4 io.BytesIO.read [function] [call site] 00199
4 sys.stdin.buffer.read [function] [call site] 00200
4 <builtin>.len [function] [call site] 00201
4 fontTools.misc.sstruct.unpack [function] [call site] 00202
4 io.StringIO.read [function] [call site] 00203
4 io.BytesIO.read [function] [call site] 00204
4 sys.stdin.buffer.read [function] [call site] 00205
4 <builtin>.len [function] [call site] 00206
4 fontTools.misc.sstruct.unpack [function] [call site] 00207
4 io.StringIO.read [function] [call site] 00208
4 io.BytesIO.read [function] [call site] 00209
4 sys.stdin.buffer.read [function] [call site] 00210
4 <builtin>.len [function] [call site] 00211
4 fontTools.misc.sstruct.unpack [function] [call site] 00212
4 <builtin>.range [function] [call site] 00213
4 fontTools.ttLib.sfnt.DirectoryEntry.__init__ [function] [call site] 00214
4 fontTools.ttLib.sfnt.DirectoryEntry.__init__ [function] [call site] 00215
4 fontTools.ttLib.sfnt.WOFFDirectoryEntry.__init__ [function] [call site] 00216
5 <builtin>.super [function] [call site] 00217
5 <builtin>.hasattr [function] [call site] 00218
4 fontTools.ttLib.woff2.WOFF2DirectoryEntry.fromFile [function] [call site] 00219
5 io.StringIO.tell [function] [call site] 00220
5 io.BytesIO.tell [function] [call site] 00221
5 sys.stdin.buffer.tell [function] [call site] 00222
5 io.StringIO.read [function] [call site] 00223
5 io.BytesIO.read [function] [call site] 00224
5 sys.stdin.buffer.read [function] [call site] 00225
5 fontTools.ttLib.woff2.WOFF2DirectoryEntry.fromString [function] [call site] 00226
6 <builtin>.len [function] [call site] 00227
6 fontTools.misc.sstruct.unpack2 [function] [call site] 00228
7 fontTools.misc.sstruct.calcsize [function] [call site] 00229
8 fontTools.misc.sstruct.getformat [function] [call site] 00230
8 struct.calcsize [function] [call site] 00231
7 fontTools.misc.sstruct.unpack [function] [call site] 00232
6 <builtin>.len [function] [call site] 00233
6 fontTools.misc.sstruct.unpack2 [function] [call site] 00234
6 fontTools.ttLib.woff2.unpackBase128 [function] [call site] 00235
7 <builtin>.len [function] [call site] 00236
7 fontTools.misc.textTools.byteord [function] [call site] 00237
8 <builtin>.isinstance [function] [call site] 00238
8 <builtin>.ord [function] [call site] 00239
7 <builtin>.range [function] [call site] 00240
7 <builtin>.len [function] [call site] 00241
7 fontTools.misc.textTools.byteord [function] [call site] 00242
6 fontTools.ttLib.woff2.unpackBase128 [function] [call site] 00243
5 <builtin>.len [function] [call site] 00244
5 <builtin>.len [function] [call site] 00245
5 sys.stdin.buffer.seek [function] [call site] 00246
5 io.StringIO.seek [function] [call site] 00247
5 io.BytesIO.seek [function] [call site] 00248
4 collections.OrderedDict.items [function] [call site] 00249
4 <builtin>.sorted [function] [call site] 00250
4 collections.OrderedDict [function] [call site] 00251
4 fontTools.ttLib.sfnt.WOFFFlavorData.__init__ [function] [call site] 00252
5 sys.stdin.buffer.seek [function] [call site] 00253
5 io.StringIO.seek [function] [call site] 00254
5 io.BytesIO.seek [function] [call site] 00255
5 io.StringIO.read [function] [call site] 00256
5 io.BytesIO.read [function] [call site] 00257
5 sys.stdin.buffer.read [function] [call site] 00258
5 <builtin>.len [function] [call site] 00259
5 fontTools.ttLib.sfnt.WOFFFlavorData._decompress [function] [call site] 00260
6 zlib.decompress [function] [call site] 00261
5 fontTools.ttLib.woff2.WOFF2FlavorData._decompress [function] [call site] 00262
6 brotlicffi.decompress [function] [call site] 00263
6 brotli.decompress [function] [call site] 00264
5 <builtin>.len [function] [call site] 00265
5 sys.stdin.buffer.seek [function] [call site] 00266
5 io.StringIO.seek [function] [call site] 00267
5 io.BytesIO.seek [function] [call site] 00268
5 io.StringIO.read [function] [call site] 00269
5 io.BytesIO.read [function] [call site] 00270
5 sys.stdin.buffer.read [function] [call site] 00271
5 <builtin>.len [function] [call site] 00272
2 fontTools.ttLib.ttFont.TTFont.importXML [function] [call site] 00273
3 fontTools.misc.loggingTools.deprecateArgument [function] [call site] 00274
3 fontTools.ttLib.ttFont.TTFont.getGlyphOrder [function] [call site] 00275
4 cff.getGlyphOrder [function] [call site] 00276
4 fontTools.ttLib.ttFont.TTFont._getGlyphNamesFromCmap [function] [call site] 00277
5 fontTools.ttLib.ttFont.TTFont.isLoaded [function] [call site] 00278
5 <builtin>.int [function] [call site] 00279
5 <builtin>.range [function] [call site] 00280
5 <builtin>.enumerate [function] [call site] 00281
5 fontTools.ttLib.ttFont.TTFont._makeGlyphName [function] [call site] 00282
5 useCount.get [function] [call site] 00283
4 <builtin>.len [function] [call site] 00284
4 log.warning [function] [call site] 00285
4 fontTools.ttLib.ttFont.TTFont._getGlyphNamesFromCmap [function] [call site] 00286
4 fontTools.ttLib.ttFont.TTFont._getGlyphNamesFromCmap [function] [call site] 00287
3 fontTools.misc.xmlReader.XMLReader.__init__ [function] [call site] 00288
4 <builtin>.hasattr [function] [call site] 00289
4 <builtin>.open [function] [call site] 00290
4 fontTools.misc.loggingTools.deprecateArgument [function] [call site] 00291
3 fontTools.misc.xmlReader.XMLReader.read [function] [call site] 00292
4 sys.stdin.seek [function] [call site] 00293
4 sys.stdin.tell [function] [call site] 00294
4 sys.stdin.seek [function] [call site] 00295
4 fontTools.misc.xmlReader.XMLReader._parseFile [function] [call site] 00296
5 xml.parsers.expat.ParserCreate [function] [call site] 00297
5 sys.stdin.read [function] [call site] 00298
5 xml.parsers.expat.ParserCreate.Parse [function] [call site] 00299
5 <builtin>.len [function] [call site] 00300
5 xml.parsers.expat.ParserCreate.Parse [function] [call site] 00301
4 fontTools.misc.xmlReader.XMLReader.close [function] [call site] 00302
5 sys.stdin.close [function] [call site] 00303
2 os.path.getmtime [function] [call site] 00304
2 fontTools.misc.timeTools.timestampSinceEpoch [function] [call site] 00305
3 <builtin>.int [function] [call site] 00306
2 fontTools.ttLib.ttFont.TTFont.save [function] [call site] 00307
3 <builtin>.hasattr [function] [call site] 00308
3 io.BytesIO [function] [call site] 00309
3 fontTools.ttLib.ttFont.TTFont._save [function] [call site] 00310
4 fontTools.ttLib.ttFont.TTFont.keys [function] [call site] 00311
5 <builtin>.list [function] [call site] 00312
5 fontTools.ttLib.sfnt.SFNTReader.keys [function] [call site] 00313
6 collections.OrderedDict.keys [function] [call site] 00314
5 <builtin>.list [function] [call site] 00315
5 keys.append [function] [call site] 00316
5 keys.remove [function] [call site] 00317
5 fontTools.ttLib.ttFont.sortedTagList [function] [call site] 00318
6 <builtin>.sorted [function] [call site] 00319
6 tagList.remove [function] [call site] 00320
6 tagList.append [function] [call site] 00321
6 orderedTables.append [function] [call site] 00322
6 tagList.remove [function] [call site] 00323
6 orderedTables.extend [function] [call site] 00324
4 tags.pop [function] [call site] 00325
4 <builtin>.len [function] [call site] 00326
4 fontTools.ttLib.sfnt.SFNTWriter.__init__ [function] [call site] 00327
5 io.BytesIO.tell [function] [call site] 00328
5 io.BytesIO.seek [function] [call site] 00329
5 io.BytesIO.tell [function] [call site] 00330
5 io.BytesIO.write [function] [call site] 00331
5 collections.OrderedDict [function] [call site] 00332
4 fontTools.ttLib.ttFont.TTFont._writeTable [function] [call site] 00333
5 fontTools.ttLib.ttFont.getTableClass [function] [call site] 00334
6 fontTools.ttLib.ttFont.getCustomTableClass [function] [call site] 00335
7 importlib.import_module [function] [call site] 00336
7 <builtin>.getattr [function] [call site] 00337
6 fontTools.ttLib.ttFont.getTableModule [function] [call site] 00338
7 fontTools.ttLib.ttFont.tagToIdentifier [function] [call site] 00339
8 <builtin>.len [function] [call site] 00340
8 <builtin>.len [function] [call site] 00341
8 fontTools.ttLib.ttFont._escapechar [function] [call site] 00342
9 re.match [function] [call site] 00343
9 re.match [function] [call site] 00344
9 fontTools.misc.textTools.byteord [function] [call site] 00345
9 <builtin>.hex [function] [call site] 00346
8 re.match [function] [call site] 00347
7 <builtin>.__import__ [function] [call site] 00348
7 <builtin>.str [function] [call site] 00349
7 <builtin>.getattr [function] [call site] 00350
6 fontTools.ttLib.ttFont.tagToIdentifier [function] [call site] 00351
6 <builtin>.getattr [function] [call site] 00352
5 fontTools.ttLib.ttFont.TTFont._writeTable [function] [call site] 00353
5 done.append [function] [call site] 00354
5 done.append [function] [call site] 00355
5 fontTools.ttLib.ttFont.TTFont.getTableData [function] [call site] 00356
6 fontTools.ttLib.ttFont.TTFont.isLoaded [function] [call site] 00357
6 log.debug [function] [call site] 00358
6 log.debug [function] [call site] 00359
5 tableCache.get [function] [call site] 00360
5 log.debug [function] [call site] 00361
5 fontTools.ttLib.sfnt.SFNTWriter.setEntry [function] [call site] 00362
5 log.debug [function] [call site] 00363
4 fontTools.ttLib.sfnt.SFNTWriter.close [function] [call site] 00364
5 collections.OrderedDict.items [function] [call site] 00365
5 <builtin>.sorted [function] [call site] 00366
5 <builtin>.len [function] [call site] 00367
5 <builtin>.len [function] [call site] 00368
5 fontTools.ttLib.sfnt.WOFFFlavorData.__init__ [function] [call site] 00369
5 <builtin>.hasattr [function] [call site] 00370
5 struct.unpack [function] [call site] 00371
5 <builtin>.len [function] [call site] 00372
5 io.BytesIO.seek [function] [call site] 00373
5 io.BytesIO.tell [function] [call site] 00374
5 fontTools.ttLib.sfnt.compress [function] [call site] 00375
6 zlib.compress [function] [call site] 00376
6 zopfli.zlib.compress [function] [call site] 00377
6 zlib.compress [function] [call site] 00378
6 zopfli.zlib.compress [function] [call site] 00379
5 <builtin>.len [function] [call site] 00380
5 io.BytesIO.write [function] [call site] 00381
5 io.BytesIO.seek [function] [call site] 00382
5 io.BytesIO.tell [function] [call site] 00383
5 io.BytesIO.write [function] [call site] 00384
5 io.BytesIO.tell [function] [call site] 00385
5 <builtin>.len [function] [call site] 00386
5 io.BytesIO.write [function] [call site] 00387
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6 struct.pack [function] [call site] 00403
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5 entry.toString [function] [call site] 00405
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6 fontTools.ttLib.sfnt.SFNTWriter._calcMasterChecksum [function] [call site] 00407
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4 fontTools.ttLib.ttFont.sortedTagList [function] [call site] 00455
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