LCOV - code coverage report

Current view: top level - frmts/gtiff/libtiff - tif_dirread.c (source / functions) Hit Total Coverage Test: gdal_filtered.info Lines: 1464 4214 34.7 % Date: 2026-06-07 01:30:14 Functions: 58 120 48.3 %

Function Name	Hit count
gdal_ByteCountLooksBad	34109
gdal_CalcFinalIFDdatasizeReading	54680
gdal_CheckDirCount	0
gdal_ChopUpSingleUncompressedStrip	22388
gdal_EstimateStripByteCounts	10
gdal_EvaluateIFDdatasizeReading	367438
gdal_MissingRequired	0
gdal_TIFFFetchDirectory	54703
gdal_TIFFFetchNormalTag	499944
gdal_TIFFFetchStripThing	85823
gdal_TIFFFetchSubjectDistance	0
gdal_TIFFGetStrileByteCount	406096
gdal_TIFFGetStrileByteCountWithErr	2592100
gdal_TIFFGetStrileOffset	2167440
gdal_TIFFGetStrileOffsetWithErr	4309680
gdal_TIFFReadCustomDirectory	0
gdal_TIFFReadDirEntryArray	183362
gdal_TIFFReadDirEntryArrayWithLimit	269172
gdal_TIFFReadDirEntryByte	0
gdal_TIFFReadDirEntryByteArray	40946
gdal_TIFFReadDirEntryCheckRangeByteLong	0
gdal_TIFFReadDirEntryCheckRangeByteLong8	0
gdal_TIFFReadDirEntryCheckRangeByteSbyte	0
gdal_TIFFReadDirEntryCheckRangeByteShort	0
gdal_TIFFReadDirEntryCheckRangeByteSlong	0
gdal_TIFFReadDirEntryCheckRangeByteSlong8	0
gdal_TIFFReadDirEntryCheckRangeByteSshort	0
gdal_TIFFReadDirEntryCheckRangeLong8Sbyte	0
gdal_TIFFReadDirEntryCheckRangeLong8Slong	0
gdal_TIFFReadDirEntryCheckRangeLong8Slong8	1
gdal_TIFFReadDirEntryCheckRangeLong8Sshort	0
gdal_TIFFReadDirEntryCheckRangeLongLong8	0
gdal_TIFFReadDirEntryCheckRangeLongSbyte	0
gdal_TIFFReadDirEntryCheckRangeLongSlong	0
gdal_TIFFReadDirEntryCheckRangeLongSlong8	0
gdal_TIFFReadDirEntryCheckRangeLongSshort	0
gdal_TIFFReadDirEntryCheckRangeSbyteByte	0
gdal_TIFFReadDirEntryCheckRangeSbyteLong	0
gdal_TIFFReadDirEntryCheckRangeSbyteLong8	0
gdal_TIFFReadDirEntryCheckRangeSbyteShort	0
gdal_TIFFReadDirEntryCheckRangeSbyteSlong	0
gdal_TIFFReadDirEntryCheckRangeSbyteSlong8	0
gdal_TIFFReadDirEntryCheckRangeSbyteSshort	0
gdal_TIFFReadDirEntryCheckRangeShortLong	1
gdal_TIFFReadDirEntryCheckRangeShortLong8	0
gdal_TIFFReadDirEntryCheckRangeShortSbyte	0
gdal_TIFFReadDirEntryCheckRangeShortSlong	0
gdal_TIFFReadDirEntryCheckRangeShortSlong8	0
gdal_TIFFReadDirEntryCheckRangeShortSshort	0
gdal_TIFFReadDirEntryCheckRangeSlong8Long8	0
gdal_TIFFReadDirEntryCheckRangeSlongLong	0
gdal_TIFFReadDirEntryCheckRangeSlongLong8	0
gdal_TIFFReadDirEntryCheckRangeSlongSlong8	0
gdal_TIFFReadDirEntryCheckRangeSshortLong	0
gdal_TIFFReadDirEntryCheckRangeSshortLong8	0
gdal_TIFFReadDirEntryCheckRangeSshortShort	0
gdal_TIFFReadDirEntryCheckRangeSshortSlong	0
gdal_TIFFReadDirEntryCheckRangeSshortSlong8	0
gdal_TIFFReadDirEntryCheckedByte	0
gdal_TIFFReadDirEntryCheckedDouble	0
gdal_TIFFReadDirEntryCheckedFloat	0
gdal_TIFFReadDirEntryCheckedLong	5943
gdal_TIFFReadDirEntryCheckedLong8	0
gdal_TIFFReadDirEntryCheckedRational	248
gdal_TIFFReadDirEntryCheckedSbyte	0
gdal_TIFFReadDirEntryCheckedShort	473633
gdal_TIFFReadDirEntryCheckedSlong	0
gdal_TIFFReadDirEntryCheckedSlong8	0
gdal_TIFFReadDirEntryCheckedSrational	0
gdal_TIFFReadDirEntryCheckedSshort	0
gdal_TIFFReadDirEntryData	280
gdal_TIFFReadDirEntryDataAndRealloc	184239
gdal_TIFFReadDirEntryDouble	0
gdal_TIFFReadDirEntryDoubleArray	71631
gdal_TIFFReadDirEntryFloat	248
gdal_TIFFReadDirEntryFloatArray	1026
gdal_TIFFReadDirEntryIfd8	0
gdal_TIFFReadDirEntryIfd8Array	81
gdal_TIFFReadDirEntryLong	179187
gdal_TIFFReadDirEntryLong8	8
gdal_TIFFReadDirEntryLong8Array	6
gdal_TIFFReadDirEntryLong8ArrayWithLimit	85824
gdal_TIFFReadDirEntryLongArray	800
gdal_TIFFReadDirEntryOutputErr	43
gdal_TIFFReadDirEntryPersampleShort	32761
gdal_TIFFReadDirEntrySbyte	0
gdal_TIFFReadDirEntrySbyteArray	0
gdal_TIFFReadDirEntryShort	333157
gdal_TIFFReadDirEntryShortArray	68889
gdal_TIFFReadDirEntrySlong	0
gdal_TIFFReadDirEntrySlong8	0
gdal_TIFFReadDirEntrySlong8Array	0
gdal_TIFFReadDirEntrySlongArray	0
gdal_TIFFReadDirEntrySshort	0
gdal_TIFFReadDirEntrySshortArray	0
gdal_TIFFReadDirectory	63341
gdal_TIFFReadDirectoryCheckOrder	54687
gdal_TIFFReadDirectoryFindEntry	109363
gdal_TIFFReadDirectoryFindFieldInfo	1163960
gdal_TIFFReadEXIFDirectory	0
gdal_TIFFReadGPSDirectory	0
gdal_TIFFReadUInt64	25380
gdal_TryChopUpUncompressedBigTiff	5
gdal__TIFFCheckDirNumberAndOffset	120001
gdal__TIFFFetchStrileValue	6395820
gdal__TIFFFillStriles	735286
gdal__TIFFFillStrilesInternal	735302
gdal__TIFFGetDirNumberFromOffset	11688
gdal__TIFFGetMaxColorChannels	54678
gdal__TIFFGetOffsetFromDirNumber	10949
gdal__TIFFGetStrileOffsetOrByteCountValue	6901770
gdal__TIFFPartialReadStripArray	6649
gdal__TIFFRemoveEntryFromDirectoryListByOffset	1428
gdal__TIFFUnsanitizedAddUInt64AndInt	6337340
gdal_allocChoppedUpStripArrays	159
gdal_cmpTIFFEntryOffsetAndLength	74459
gdal_equalFuncNumberToOffset	14032
gdal_equalFuncOffsetToNumber	56362
gdal_hashFuncNumberToOffset	250851
gdal_hashFuncOffsetToNumber	294484

Generated by: LCOV version 1.14