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< div id = "projectname" > libaaruformat< span id = "projectnumber" >   1.0< / span >
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< div id = "projectbrief" > Aaru Data Preservation Suite - Format Library< / div >
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< a href = "ddt__v1_8c.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a id = "l00001" name = "l00001" > < / a > < span class = "lineno" > 1< / span > < span class = "comment" > /*< / span > < / div >
< div class = "line" > < a id = "l00002" name = "l00002" > < / a > < span class = "lineno" > 2< / span > < span class = "comment" > * This file is part of the Aaru Data Preservation Suite.< / span > < / div >
< div class = "line" > < a id = "l00003" name = "l00003" > < / a > < span class = "lineno" > 3< / span > < span class = "comment" > * Copyright (c) 2019-2025 Natalia Portillo.< / span > < / div >
< div class = "line" > < a id = "l00004" name = "l00004" > < / a > < span class = "lineno" > 4< / span > < span class = "comment" > *< / span > < / div >
< div class = "line" > < a id = "l00005" name = "l00005" > < / a > < span class = "lineno" > 5< / span > < span class = "comment" > * This library is free software; you can redistribute it and/or modify< / span > < / div >
< div class = "line" > < a id = "l00006" name = "l00006" > < / a > < span class = "lineno" > 6< / span > < span class = "comment" > * it under the terms of the GNU Lesser General Public License as< / span > < / div >
< div class = "line" > < a id = "l00007" name = "l00007" > < / a > < span class = "lineno" > 7< / span > < span class = "comment" > * published by the Free Software Foundation; either version 2.1 of the< / span > < / div >
< div class = "line" > < a id = "l00008" name = "l00008" > < / a > < span class = "lineno" > 8< / span > < span class = "comment" > * License, or (at your option) any later version.< / span > < / div >
< div class = "line" > < a id = "l00009" name = "l00009" > < / a > < span class = "lineno" > 9< / span > < span class = "comment" > *< / span > < / div >
< div class = "line" > < a id = "l00010" name = "l00010" > < / a > < span class = "lineno" > 10< / span > < span class = "comment" > * This library is distributed in the hope that it will be useful, but< / span > < / div >
< div class = "line" > < a id = "l00011" name = "l00011" > < / a > < span class = "lineno" > 11< / span > < span class = "comment" > * WITHOUT ANY WARRANTY; without even the implied warranty of< / span > < / div >
< div class = "line" > < a id = "l00012" name = "l00012" > < / a > < span class = "lineno" > 12< / span > < span class = "comment" > * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU< / span > < / div >
< div class = "line" > < a id = "l00013" name = "l00013" > < / a > < span class = "lineno" > 13< / span > < span class = "comment" > * Lesser General Public License for more details.< / span > < / div >
< div class = "line" > < a id = "l00014" name = "l00014" > < / a > < span class = "lineno" > 14< / span > < span class = "comment" > *< / span > < / div >
< div class = "line" > < a id = "l00015" name = "l00015" > < / a > < span class = "lineno" > 15< / span > < span class = "comment" > * You should have received a copy of the GNU Lesser General Public< / span > < / div >
< div class = "line" > < a id = "l00016" name = "l00016" > < / a > < span class = "lineno" > 16< / span > < span class = "comment" > * License along with this library; if not, see < http://www.gnu.org/licenses/> .< / span > < / div >
< div class = "line" > < a id = "l00017" name = "l00017" > < / a > < span class = "lineno" > 17< / span > < span class = "comment" > */< / span > < / div >
< div class = "line" > < a id = "l00018" name = "l00018" > < / a > < span class = "lineno" > 18< / span > < / div >
< div class = "line" > < a id = "l00019" name = "l00019" > < / a > < span class = "lineno" > 19< / span > < span class = "preprocessor" > #include < inttypes.h> < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < span class = "preprocessor" > #include < stdint.h> < / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < span class = "preprocessor" > #include < stdio.h> < / span > < / div >
< div class = "line" > < a id = "l00022" name = "l00022" > < / a > < span class = "lineno" > 22< / span > < span class = "preprocessor" > #include < stdlib.h> < / span > < / div >
< div class = "line" > < a id = "l00023" name = "l00023" > < / a > < span class = "lineno" > 23< / span > < span class = "preprocessor" > #include " < a class = "code" href = "errors_8h.html" > errors.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00024" name = "l00024" > < / a > < span class = "lineno" > 24< / span > < / div >
< div class = "line" > < a id = "l00025" name = "l00025" > < / a > < span class = "lineno" > 25< / span > < span class = "preprocessor" > #ifdef __linux__< / span > < / div >
< div class = "line" > < a id = "l00026" name = "l00026" > < / a > < span class = "lineno" > 26< / span > < span class = "preprocessor" > #include < sys/mman.h> < / span > < / div >
< div class = "line" > < a id = "l00027" name = "l00027" > < / a > < span class = "lineno" > 27< / span > < span class = "preprocessor" > #endif< / span > < / div >
< div class = "line" > < a id = "l00028" name = "l00028" > < / a > < span class = "lineno" > 28< / span > < / div >
< div class = "line" > < a id = "l00029" name = "l00029" > < / a > < span class = "lineno" > 29< / span > < span class = "preprocessor" > #include " < a class = "code" href = "aaruformat_8h.html" > aaruformat.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00030" name = "l00030" > < / a > < span class = "lineno" > 30< / span > < span class = "preprocessor" > #include " < a class = "code" href = "log_8h.html" > log.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00031" name = "l00031" > < / a > < span class = "lineno" > 31< / span > < / div >
< div class = "foldopen" id = "foldopen00085" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00085" name = "l00085" > < / a > < span class = "lineno" > < a class = "line" href = "internal_8h.html#abaf38090f967423898b99e0455751c07" > 85< / a > < / span > int32_t < a class = "code hl_function" href = "ddt__v1_8c.html#abaf38090f967423898b99e0455751c07" > process_ddt_v1< / a > (< a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx, < a class = "code hl_struct" href = "structIndexEntry.html" > IndexEntry< / a > *entry, < span class = "keywordtype" > bool< / span > *found_user_data_ddt)< / div >
< div class = "line" > < a id = "l00086" name = "l00086" > < / a > < span class = "lineno" > 86< / span > {< / div >
< div class = "line" > < a id = "l00087" name = "l00087" > < / a > < span class = "lineno" > 87< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering process_ddt_v1(%p, %p, %d)" < / span > , ctx, entry, *found_user_data_ddt);< / div >
< div class = "line" > < a id = "l00088" name = "l00088" > < / a > < span class = "lineno" > 88< / span > < / div >
< div class = "line" > < a id = "l00089" name = "l00089" > < / a > < span class = "lineno" > 89< / span > < span class = "keywordtype" > int< / span > pos = 0;< / div >
< div class = "line" > < a id = "l00090" name = "l00090" > < / a > < span class = "lineno" > 90< / span > < span class = "keywordtype" > size_t< / span > read_bytes = 0;< / div >
< div class = "line" > < a id = "l00091" name = "l00091" > < / a > < span class = "lineno" > 91< / span > < a class = "code hl_struct" href = "structDdtHeader.html" > DdtHeader< / a > ddt_header;< / div >
< div class = "line" > < a id = "l00092" name = "l00092" > < / a > < span class = "lineno" > 92< / span > uint8_t *cmp_data = NULL;< / div >
< div class = "line" > < a id = "l00093" name = "l00093" > < / a > < span class = "lineno" > 93< / span > uint32_t *cd_ddt = NULL;< / div >
< div class = "line" > < a id = "l00094" name = "l00094" > < / a > < span class = "lineno" > 94< / span > uint8_t lzma_properties[< a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > ];< / div >
< div class = "line" > < a id = "l00095" name = "l00095" > < / a > < span class = "lineno" > 95< / span > < span class = "keywordtype" > size_t< / span > lzma_size = 0;< / div >
< div class = "line" > < a id = "l00096" name = "l00096" > < / a > < span class = "lineno" > 96< / span > < span class = "keywordtype" > int< / span > error_no = 0;< / div >
< div class = "line" > < a id = "l00097" name = "l00097" > < / a > < span class = "lineno" > 97< / span > < / div >
< div class = "line" > < a id = "l00098" name = "l00098" > < / a > < span class = "lineno" > 98< / span > < span class = "comment" > // Check if the context and image stream are valid< / span > < / div >
< div class = "line" > < a id = "l00099" name = "l00099" > < / a > < span class = "lineno" > 99< / span > < span class = "keywordflow" > if< / span > (ctx == NULL || ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > == NULL)< / div >
< div class = "line" > < a id = "l00100" name = "l00100" > < / a > < span class = "lineno" > 100< / span > {< / div >
< div class = "line" > < a id = "l00101" name = "l00101" > < / a > < span class = "lineno" > 101< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context or image stream." < / span > );< / div >
< div class = "line" > < a id = "l00102" name = "l00102" > < / a > < span class = "lineno" > 102< / span > < / div >
< div class = "line" > < a id = "l00103" name = "l00103" > < / a > < span class = "lineno" > 103< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting process_ddt_v1() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00104" name = "l00104" > < / a > < span class = "lineno" > 104< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#abb63e240b11d790da83bd34507b57851" > AARUF_ERROR_NOT_AARUFORMAT< / a > ;< / div >
< div class = "line" > < a id = "l00105" name = "l00105" > < / a > < span class = "lineno" > 105< / span > }< / div >
< div class = "line" > < a id = "l00106" name = "l00106" > < / a > < span class = "lineno" > 106< / span > < / div >
< div class = "line" > < a id = "l00107" name = "l00107" > < / a > < span class = "lineno" > 107< / span > < span class = "comment" > // Seek to block< / span > < / div >
< div class = "line" > < a id = "l00108" name = "l00108" > < / a > < span class = "lineno" > 108< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Seeking to DDT block at position %" < / span > PRIu64, entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00109" name = "l00109" > < / a > < span class = "lineno" > 109< / span > pos = fseek(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > , entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > , SEEK_SET);< / div >
< div class = "line" > < a id = "l00110" name = "l00110" > < / a > < span class = "lineno" > 110< / span > < span class = "keywordflow" > if< / span > (pos < 0 || ftell(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > ) != entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > )< / div >
< div class = "line" > < a id = "l00111" name = "l00111" > < / a > < span class = "lineno" > 111< / span > {< / div >
< div class = "line" > < a id = "l00112" name = "l00112" > < / a > < span class = "lineno" > 112< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not seek to %" < / span > PRIu64 < span class = "stringliteral" > " as indicated by index entry..." < / span > , entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00113" name = "l00113" > < / a > < span class = "lineno" > 113< / span > < / div >
< div class = "line" > < a id = "l00114" name = "l00114" > < / a > < span class = "lineno" > 114< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting process_ddt_v1() = AARUF_ERROR_CANNOT_READ_BLOCK" < / span > );< / div >
< div class = "line" > < a id = "l00115" name = "l00115" > < / a > < span class = "lineno" > 115< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a67753dacbd0ffdd397e563a8a5ecd271" > AARUF_ERROR_CANNOT_READ_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00116" name = "l00116" > < / a > < span class = "lineno" > 116< / span > }< / div >
< div class = "line" > < a id = "l00117" name = "l00117" > < / a > < span class = "lineno" > 117< / span > < / div >
< div class = "line" > < a id = "l00118" name = "l00118" > < / a > < span class = "lineno" > 118< / span > < span class = "comment" > // Even if those two checks shall have been done before< / span > < / div >
< div class = "line" > < a id = "l00119" name = "l00119" > < / a > < span class = "lineno" > 119< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Reading DDT block header at position %" < / span > PRIu64, entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00120" name = "l00120" > < / a > < span class = "lineno" > 120< / span > read_bytes = fread(& ddt_header, 1, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structDdtHeader.html" > DdtHeader< / a > ), ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00121" name = "l00121" > < / a > < span class = "lineno" > 121< / span > < / div >
< div class = "line" > < a id = "l00122" name = "l00122" > < / a > < span class = "lineno" > 122< / span > < span class = "keywordflow" > if< / span > (read_bytes != < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structDdtHeader.html" > DdtHeader< / a > ))< / div >
< div class = "line" > < a id = "l00123" name = "l00123" > < / a > < span class = "lineno" > 123< / span > {< / div >
< div class = "line" > < a id = "l00124" name = "l00124" > < / a > < span class = "lineno" > 124< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not read block header at %" < / span > PRIu64 < span class = "stringliteral" > " " < / span > , entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00125" name = "l00125" > < / a > < span class = "lineno" > 125< / span > < / div >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > 126< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting process_ddt_v1() = AARUF_ERROR_CANNOT_READ_BLOCK" < / span > );< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a67753dacbd0ffdd397e563a8a5ecd271" > AARUF_ERROR_CANNOT_READ_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > }< / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > < / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > *found_user_data_ddt = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00131" name = "l00131" > < / a > < span class = "lineno" > 131< / span > < / div >
< div class = "line" > < a id = "l00132" name = "l00132" > < / a > < span class = "lineno" > 132< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70" > image_info< / a > .< a class = "code hl_variable" href = "structImageInfo.html#abca8e73a9655d810e6d30d36c3ab54d7" > ImageSize< / a > += ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > ;< / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / span > < / div >
< div class = "line" > < a id = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06" > UserData< / a > )< / div >
< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / span > {< / div >
< div class = "line" > < a id = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70" > image_info< / a > .< a class = "code hl_variable" href = "structImageInfo.html#ae3e1b9cde1c51152b00eb1b59e199906" > Sectors< / a > = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > ;< / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > shift< / a > = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a3d12905ae4eefa62cff390bf694f96ea" > shift< / a > ;< / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a7c284949fdbfecfddeac2ba6687213b0" > ddt_version< / a > = 1;< / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > < / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / span > < span class = "comment" > // Check for DDT compression< / span > < / div >
< div class = "line" > < a id = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / span > < span class = "keywordflow" > switch< / span > (ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a582d814208475da3a610e7773a3b2ded" > compression< / a > )< / div >
< div class = "line" > < a id = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > {< / div >
< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / span > < span class = "comment" > // TODO: Check CRC< / span > < / div >
< div class = "line" > < a id = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < span class = "keywordflow" > case< / span > < a class = "code hl_enumvalue" href = "enums_8h.html#affec749ed88365143745313ae9168263a002db7938c70152bf9af1797cb87c32f" > Lzma< / a > :< / div >
< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > < span class = "keywordflow" > if< / span > (ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > < = < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > )< / div >
< div class = "line" > < a id = "l00146" name = "l00146" > < / a > < span class = "lineno" > 146< / span > {< / div >
< div class = "line" > < a id = "l00147" name = "l00147" > < / a > < span class = "lineno" > 147< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Compressed DDT payload too small (%" < / span > PRIu64 < span class = "stringliteral" > " ) for LZMA properties." < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > );< / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > }< / div >
< div class = "line" > < a id = "l00150" name = "l00150" > < / a > < span class = "lineno" > 150< / span > < / div >
< div class = "line" > < a id = "l00151" name = "l00151" > < / a > < span class = "lineno" > 151< / span > lzma_size = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > - < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > ;< / div >
< div class = "line" > < a id = "l00152" name = "l00152" > < / a > < span class = "lineno" > 152< / span > < / div >
< div class = "line" > < a id = "l00153" name = "l00153" > < / a > < span class = "lineno" > 153< / span > cmp_data = (uint8_t *)malloc(lzma_size);< / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < span class = "keywordflow" > if< / span > (cmp_data == NULL)< / div >
< div class = "line" > < a id = "l00155" name = "l00155" > < / a > < span class = "lineno" > 155< / span > {< / div >
< div class = "line" > < a id = "l00156" name = "l00156" > < / a > < span class = "lineno" > 156< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for DDT, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00158" name = "l00158" > < / a > < span class = "lineno" > 158< / span > }< / div >
< div class = "line" > < a id = "l00159" name = "l00159" > < / a > < span class = "lineno" > 159< / span > < / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = (uint64_t *)malloc(ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > );< / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > == NULL)< / div >
< div class = "line" > < a id = "l00162" name = "l00162" > < / a > < span class = "lineno" > 162< / span > {< / div >
< div class = "line" > < a id = "l00163" name = "l00163" > < / a > < span class = "lineno" > 163< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for DDT, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > }< / div >
< div class = "line" > < a id = "l00167" name = "l00167" > < / a > < span class = "lineno" > 167< / span > < / div >
< div class = "line" > < a id = "l00168" name = "l00168" > < / a > < span class = "lineno" > 168< / span > read_bytes = fread(lzma_properties, 1, < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > , ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < span class = "keywordflow" > if< / span > (read_bytes != < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > )< / div >
< div class = "line" > < a id = "l00170" name = "l00170" > < / a > < span class = "lineno" > 170< / span > {< / div >
< div class = "line" > < a id = "l00171" name = "l00171" > < / a > < span class = "lineno" > 171< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read LZMA properties, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > free(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > );< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = NULL;< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > }< / div >
< div class = "line" > < a id = "l00177" name = "l00177" > < / a > < span class = "lineno" > 177< / span > < / div >
< div class = "line" > < a id = "l00178" name = "l00178" > < / a > < span class = "lineno" > 178< / span > read_bytes = fread(cmp_data, 1, lzma_size, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > < span class = "keywordflow" > if< / span > (read_bytes != lzma_size)< / div >
< div class = "line" > < a id = "l00180" name = "l00180" > < / a > < span class = "lineno" > 180< / span > {< / div >
< div class = "line" > < a id = "l00181" name = "l00181" > < / a > < span class = "lineno" > 181< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read compressed block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > free(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > );< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = NULL;< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > }< / div >
< div class = "line" > < a id = "l00187" name = "l00187" > < / a > < span class = "lineno" > 187< / span > < / div >
< div class = "line" > < a id = "l00188" name = "l00188" > < / a > < span class = "lineno" > 188< / span > read_bytes = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > ;< / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Decompressing block of size %zu bytes" < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > );< / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > error_no = < a class = "code hl_function" href = "decls_8h.html#a12f3cbc43c2f57a11fbba32a71ba2704" > aaruf_lzma_decode_buffer< / a > ((uint8_t *)ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > , & read_bytes, cmp_data, & lzma_size,< / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > lzma_properties, < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > );< / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > < span class = "keywordflow" > if< / span > (error_no != 0)< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > {< / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Got error %d from LZMA, stopping..." < / span > , error_no);< / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > free(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > );< / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = NULL;< / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00200" name = "l00200" > < / a > < span class = "lineno" > 200< / span > }< / div >
< div class = "line" > < a id = "l00201" name = "l00201" > < / a > < span class = "lineno" > 201< / span > < / div >
< div class = "line" > < a id = "l00202" name = "l00202" > < / a > < span class = "lineno" > 202< / span > < span class = "keywordflow" > if< / span > (read_bytes != ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > )< / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > {< / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Error decompressing block, should be {0} bytes but got {1} bytes., stopping..." < / span > );< / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > free(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > );< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = NULL;< / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > }< / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > < / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > cmp_data = NULL;< / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > < / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a62885cab6ef674fd27b4de32ab4ee346" > in_memory_ddt< / a > = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > *found_user_data_ddt = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > < / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > < span class = "comment" > // TODO: Check CRC< / span > < / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < span class = "keywordflow" > case< / span > < a class = "code hl_enumvalue" href = "enums_8h.html#affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af" > None< / a > :< / div >
2025-12-12 12:25:02 +00:00
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > = (uint64_t *)malloc(ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > );< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > == NULL)< / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > {< / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for DDT, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00225" name = "l00225" > < / a > < span class = "lineno" > 225< / span > }< / div >
< div class = "line" > < a id = "l00226" name = "l00226" > < / a > < span class = "lineno" > 226< / span > < / div >
< div class = "line" > < a id = "l00227" name = "l00227" > < / a > < span class = "lineno" > 227< / span > read_bytes = fread(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > , 1, ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > * < span class = "keyword" > sizeof< / span > (uint64_t), ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00228" name = "l00228" > < / a > < span class = "lineno" > 228< / span > < / div >
< div class = "line" > < a id = "l00229" name = "l00229" > < / a > < span class = "lineno" > 229< / span > < span class = "keywordflow" > if< / span > (read_bytes != ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > * < span class = "keyword" > sizeof< / span > (uint64_t))< / div >
< div class = "line" > < a id = "l00230" name = "l00230" > < / a > < span class = "lineno" > 230< / span > {< / div >
< div class = "line" > < a id = "l00231" name = "l00231" > < / a > < span class = "lineno" > 231< / span > free(ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > );< / div >
< div class = "line" > < a id = "l00232" name = "l00232" > < / a > < span class = "lineno" > 232< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read deduplication table, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00233" name = "l00233" > < / a > < span class = "lineno" > 233< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00234" name = "l00234" > < / a > < span class = "lineno" > 234< / span > }< / div >
< div class = "line" > < a id = "l00235" name = "l00235" > < / a > < span class = "lineno" > 235< / span > < / div >
< div class = "line" > < a id = "l00236" name = "l00236" > < / a > < span class = "lineno" > 236< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a62885cab6ef674fd27b4de32ab4ee346" > in_memory_ddt< / a > = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00237" name = "l00237" > < / a > < span class = "lineno" > 237< / span > *found_user_data_ddt = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a id = "l00238" name = "l00238" > < / a > < span class = "lineno" > 238< / span > < / div >
< div class = "line" > < a id = "l00239" name = "l00239" > < / a > < span class = "lineno" > 239< / span > < span class = "keywordflow" > break< / span > ;< / div >
2025-10-11 01:35:43 +01:00
< div class = "line" > < a id = "l00240" name = "l00240" > < / a > < span class = "lineno" > 240< / span > < span class = "keywordflow" > default< / span > :< / div >
< div class = "line" > < a id = "l00241" name = "l00241" > < / a > < span class = "lineno" > 241< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Found unknown compression type %d, continuing..." < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a582d814208475da3a610e7773a3b2ded" > compression< / a > );< / div >
< div class = "line" > < a id = "l00242" name = "l00242" > < / a > < span class = "lineno" > 242< / span > *found_user_data_ddt = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a id = "l00243" name = "l00243" > < / a > < span class = "lineno" > 243< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00244" name = "l00244" > < / a > < span class = "lineno" > 244< / span > }< / div >
< div class = "line" > < a id = "l00245" name = "l00245" > < / a > < span class = "lineno" > 245< / span > }< / div >
< div class = "line" > < a id = "l00246" name = "l00246" > < / a > < span class = "lineno" > 246< / span > < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a334601eb11ca43681ee5ddd87d40098c" > CdSectorPrefixCorrected< / a > || entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a59517cdd9c835f2b32130cc49e31d151" > CdSectorSuffixCorrected< / a > )< / div >
< div class = "line" > < a id = "l00247" name = "l00247" > < / a > < span class = "lineno" > 247< / span > {< / div >
< div class = "line" > < a id = "l00248" name = "l00248" > < / a > < span class = "lineno" > 248< / span > < span class = "keywordflow" > switch< / span > (ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a582d814208475da3a610e7773a3b2ded" > compression< / a > )< / div >
< div class = "line" > < a id = "l00249" name = "l00249" > < / a > < span class = "lineno" > 249< / span > {< / div >
< div class = "line" > < a id = "l00250" name = "l00250" > < / a > < span class = "lineno" > 250< / span > < span class = "comment" > // TODO: Check CRC< / span > < / div >
< div class = "line" > < a id = "l00251" name = "l00251" > < / a > < span class = "lineno" > 251< / span > < span class = "keywordflow" > case< / span > < a class = "code hl_enumvalue" href = "enums_8h.html#affec749ed88365143745313ae9168263a002db7938c70152bf9af1797cb87c32f" > Lzma< / a > :< / div >
< div class = "line" > < a id = "l00252" name = "l00252" > < / a > < span class = "lineno" > 252< / span > < span class = "keywordflow" > if< / span > (ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > < = < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > )< / div >
< div class = "line" > < a id = "l00253" name = "l00253" > < / a > < span class = "lineno" > 253< / span > {< / div >
< div class = "line" > < a id = "l00254" name = "l00254" > < / a > < span class = "lineno" > 254< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Compressed DDT payload too small (%" < / span > PRIu64 < span class = "stringliteral" > " ) for LZMA properties." < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > );< / div >
< div class = "line" > < a id = "l00255" name = "l00255" > < / a > < span class = "lineno" > 255< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00256" name = "l00256" > < / a > < span class = "lineno" > 256< / span > }< / div >
< div class = "line" > < a id = "l00257" name = "l00257" > < / a > < span class = "lineno" > 257< / span > < / div >
< div class = "line" > < a id = "l00258" name = "l00258" > < / a > < span class = "lineno" > 258< / span > lzma_size = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > cmpLength< / a > - < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > ;< / div >
< div class = "line" > < a id = "l00259" name = "l00259" > < / a > < span class = "lineno" > 259< / span > < / div >
< div class = "line" > < a id = "l00260" name = "l00260" > < / a > < span class = "lineno" > 260< / span > cmp_data = (uint8_t *)malloc(lzma_size);< / div >
< div class = "line" > < a id = "l00261" name = "l00261" > < / a > < span class = "lineno" > 261< / span > < span class = "keywordflow" > if< / span > (cmp_data == NULL)< / div >
< div class = "line" > < a id = "l00262" name = "l00262" > < / a > < span class = "lineno" > 262< / span > {< / div >
< div class = "line" > < a id = "l00263" name = "l00263" > < / a > < span class = "lineno" > 263< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for DDT, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00264" name = "l00264" > < / a > < span class = "lineno" > 264< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00265" name = "l00265" > < / a > < span class = "lineno" > 265< / span > }< / div >
< div class = "line" > < a id = "l00266" name = "l00266" > < / a > < span class = "lineno" > 266< / span > < / div >
< div class = "line" > < a id = "l00267" name = "l00267" > < / a > < span class = "lineno" > 267< / span > cd_ddt = (uint32_t *)malloc(ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > );< / div >
< div class = "line" > < a id = "l00268" name = "l00268" > < / a > < span class = "lineno" > 268< / span > < span class = "keywordflow" > if< / span > (cd_ddt == NULL)< / div >
< div class = "line" > < a id = "l00269" name = "l00269" > < / a > < span class = "lineno" > 269< / span > {< / div >
< div class = "line" > < a id = "l00270" name = "l00270" > < / a > < span class = "lineno" > 270< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for DDT, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00271" name = "l00271" > < / a > < span class = "lineno" > 271< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00272" name = "l00272" > < / a > < span class = "lineno" > 272< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00273" name = "l00273" > < / a > < span class = "lineno" > 273< / span > }< / div >
< div class = "line" > < a id = "l00274" name = "l00274" > < / a > < span class = "lineno" > 274< / span > < / div >
< div class = "line" > < a id = "l00275" name = "l00275" > < / a > < span class = "lineno" > 275< / span > read_bytes = fread(lzma_properties, 1, < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > , ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00276" name = "l00276" > < / a > < span class = "lineno" > 276< / span > < span class = "keywordflow" > if< / span > (read_bytes != < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > )< / div >
< div class = "line" > < a id = "l00277" name = "l00277" > < / a > < span class = "lineno" > 277< / span > {< / div >
< div class = "line" > < a id = "l00278" name = "l00278" > < / a > < span class = "lineno" > 278< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read LZMA properties, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00279" name = "l00279" > < / a > < span class = "lineno" > 279< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00280" name = "l00280" > < / a > < span class = "lineno" > 280< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00281" name = "l00281" > < / a > < span class = "lineno" > 281< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00282" name = "l00282" > < / a > < span class = "lineno" > 282< / span > }< / div >
< div class = "line" > < a id = "l00283" name = "l00283" > < / a > < span class = "lineno" > 283< / span > < / div >
< div class = "line" > < a id = "l00284" name = "l00284" > < / a > < span class = "lineno" > 284< / span > read_bytes = fread(cmp_data, 1, lzma_size, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00285" name = "l00285" > < / a > < span class = "lineno" > 285< / span > < span class = "keywordflow" > if< / span > (read_bytes != lzma_size)< / div >
< div class = "line" > < a id = "l00286" name = "l00286" > < / a > < span class = "lineno" > 286< / span > {< / div >
< div class = "line" > < a id = "l00287" name = "l00287" > < / a > < span class = "lineno" > 287< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read compressed block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00288" name = "l00288" > < / a > < span class = "lineno" > 288< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00289" name = "l00289" > < / a > < span class = "lineno" > 289< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00290" name = "l00290" > < / a > < span class = "lineno" > 290< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00291" name = "l00291" > < / a > < span class = "lineno" > 291< / span > }< / div >
< div class = "line" > < a id = "l00292" name = "l00292" > < / a > < span class = "lineno" > 292< / span > < / div >
< div class = "line" > < a id = "l00293" name = "l00293" > < / a > < span class = "lineno" > 293< / span > read_bytes = ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > ;< / div >
< div class = "line" > < a id = "l00294" name = "l00294" > < / a > < span class = "lineno" > 294< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Decompressing block of size %zu bytes" < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > );< / div >
< div class = "line" > < a id = "l00295" name = "l00295" > < / a > < span class = "lineno" > 295< / span > error_no = < a class = "code hl_function" href = "decls_8h.html#a12f3cbc43c2f57a11fbba32a71ba2704" > aaruf_lzma_decode_buffer< / a > ((uint8_t *)cd_ddt, & read_bytes, cmp_data, & lzma_size,< / div >
< div class = "line" > < a id = "l00296" name = "l00296" > < / a > < span class = "lineno" > 296< / span > lzma_properties, < a class = "code hl_define" href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > );< / div >
< div class = "line" > < a id = "l00297" name = "l00297" > < / a > < span class = "lineno" > 297< / span > < / div >
< div class = "line" > < a id = "l00298" name = "l00298" > < / a > < span class = "lineno" > 298< / span > < span class = "keywordflow" > if< / span > (error_no != 0)< / div >
< div class = "line" > < a id = "l00299" name = "l00299" > < / a > < span class = "lineno" > 299< / span > {< / div >
< div class = "line" > < a id = "l00300" name = "l00300" > < / a > < span class = "lineno" > 300< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Got error %d from LZMA, stopping..." < / span > , error_no);< / div >
< div class = "line" > < a id = "l00301" name = "l00301" > < / a > < span class = "lineno" > 301< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00302" name = "l00302" > < / a > < span class = "lineno" > 302< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00303" name = "l00303" > < / a > < span class = "lineno" > 303< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00304" name = "l00304" > < / a > < span class = "lineno" > 304< / span > }< / div >
< div class = "line" > < a id = "l00305" name = "l00305" > < / a > < span class = "lineno" > 305< / span > < / div >
< div class = "line" > < a id = "l00306" name = "l00306" > < / a > < span class = "lineno" > 306< / span > < span class = "keywordflow" > if< / span > (read_bytes != ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > length< / a > )< / div >
< div class = "line" > < a id = "l00307" name = "l00307" > < / a > < span class = "lineno" > 307< / span > {< / div >
< div class = "line" > < a id = "l00308" name = "l00308" > < / a > < span class = "lineno" > 308< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Error decompressing block, should be {0} bytes but got {1} bytes., stopping..." < / span > );< / div >
< div class = "line" > < a id = "l00309" name = "l00309" > < / a > < span class = "lineno" > 309< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00310" name = "l00310" > < / a > < span class = "lineno" > 310< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00311" name = "l00311" > < / a > < span class = "lineno" > 311< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > ;< / div >
< div class = "line" > < a id = "l00312" name = "l00312" > < / a > < span class = "lineno" > 312< / span > }< / div >
< div class = "line" > < a id = "l00313" name = "l00313" > < / a > < span class = "lineno" > 313< / span > < / div >
< div class = "line" > < a id = "l00314" name = "l00314" > < / a > < span class = "lineno" > 314< / span > free(cmp_data);< / div >
< div class = "line" > < a id = "l00315" name = "l00315" > < / a > < span class = "lineno" > 315< / span > cmp_data = NULL;< / div >
< div class = "line" > < a id = "l00316" name = "l00316" > < / a > < span class = "lineno" > 316< / span > < / div >
< div class = "line" > < a id = "l00317" name = "l00317" > < / a > < span class = "lineno" > 317< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a334601eb11ca43681ee5ddd87d40098c" > CdSectorPrefixCorrected< / a > )< / div >
< div class = "line" > < a id = "l00318" name = "l00318" > < / a > < span class = "lineno" > 318< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ad9e40dfb41ec80b902869354b052dd7d" > sector_prefix_ddt< / a > = cd_ddt;< / div >
< div class = "line" > < a id = "l00319" name = "l00319" > < / a > < span class = "lineno" > 319< / span > < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a59517cdd9c835f2b32130cc49e31d151" > CdSectorSuffixCorrected< / a > )< / div >
< div class = "line" > < a id = "l00320" name = "l00320" > < / a > < span class = "lineno" > 320< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a5ec94a7912a165e5e7cacbeb8b65cbdf" > sector_suffix_ddt< / a > = cd_ddt;< / div >
< div class = "line" > < a id = "l00321" name = "l00321" > < / a > < span class = "lineno" > 321< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00322" name = "l00322" > < / a > < span class = "lineno" > 322< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00323" name = "l00323" > < / a > < span class = "lineno" > 323< / span > < / div >
< div class = "line" > < a id = "l00324" name = "l00324" > < / a > < span class = "lineno" > 324< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00325" name = "l00325" > < / a > < span class = "lineno" > 325< / span > < / div >
< div class = "line" > < a id = "l00326" name = "l00326" > < / a > < span class = "lineno" > 326< / span > < span class = "comment" > // TODO: Check CRC< / span > < / div >
< div class = "line" > < a id = "l00327" name = "l00327" > < / a > < span class = "lineno" > 327< / span > < span class = "keywordflow" > case< / span > < a class = "code hl_enumvalue" href = "enums_8h.html#affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af" > None< / a > :< / div >
< div class = "line" > < a id = "l00328" name = "l00328" > < / a > < span class = "lineno" > 328< / span > cd_ddt = (uint32_t *)malloc(ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > * < span class = "keyword" > sizeof< / span > (uint32_t));< / div >
< div class = "line" > < a id = "l00329" name = "l00329" > < / a > < span class = "lineno" > 329< / span > < / div >
< div class = "line" > < a id = "l00330" name = "l00330" > < / a > < span class = "lineno" > 330< / span > < span class = "keywordflow" > if< / span > (cd_ddt == NULL)< / div >
< div class = "line" > < a id = "l00331" name = "l00331" > < / a > < span class = "lineno" > 331< / span > {< / div >
< div class = "line" > < a id = "l00332" name = "l00332" > < / a > < span class = "lineno" > 332< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Cannot allocate memory for deduplication table." < / span > );< / div >
< div class = "line" > < a id = "l00333" name = "l00333" > < / a > < span class = "lineno" > 333< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00334" name = "l00334" > < / a > < span class = "lineno" > 334< / span > }< / div >
< div class = "line" > < a id = "l00335" name = "l00335" > < / a > < span class = "lineno" > 335< / span > < / div >
< div class = "line" > < a id = "l00336" name = "l00336" > < / a > < span class = "lineno" > 336< / span > read_bytes = fread(cd_ddt, 1, ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > * < span class = "keyword" > sizeof< / span > (uint32_t), ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00337" name = "l00337" > < / a > < span class = "lineno" > 337< / span > < / div >
< div class = "line" > < a id = "l00338" name = "l00338" > < / a > < span class = "lineno" > 338< / span > < span class = "keywordflow" > if< / span > (read_bytes != ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > entries< / a > * < span class = "keyword" > sizeof< / span > (uint32_t))< / div >
< div class = "line" > < a id = "l00339" name = "l00339" > < / a > < span class = "lineno" > 339< / span > {< / div >
< div class = "line" > < a id = "l00340" name = "l00340" > < / a > < span class = "lineno" > 340< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00341" name = "l00341" > < / a > < span class = "lineno" > 341< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read deduplication table, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00342" name = "l00342" > < / a > < span class = "lineno" > 342< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00343" name = "l00343" > < / a > < span class = "lineno" > 343< / span > }< / div >
< div class = "line" > < a id = "l00344" name = "l00344" > < / a > < span class = "lineno" > 344< / span > < / div >
< div class = "line" > < a id = "l00345" name = "l00345" > < / a > < span class = "lineno" > 345< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a334601eb11ca43681ee5ddd87d40098c" > CdSectorPrefixCorrected< / a > )< / div >
< div class = "line" > < a id = "l00346" name = "l00346" > < / a > < span class = "lineno" > 346< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ad9e40dfb41ec80b902869354b052dd7d" > sector_prefix_ddt< / a > = cd_ddt;< / div >
< div class = "line" > < a id = "l00347" name = "l00347" > < / a > < span class = "lineno" > 347< / span > < span class = "keywordflow" > else< / span > < span class = "keywordflow" > if< / span > (entry-> < a class = "code hl_variable" href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > dataType< / a > == < a class = "code hl_enumvalue" href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a59517cdd9c835f2b32130cc49e31d151" > CdSectorSuffixCorrected< / a > )< / div >
< div class = "line" > < a id = "l00348" name = "l00348" > < / a > < span class = "lineno" > 348< / span > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a5ec94a7912a165e5e7cacbeb8b65cbdf" > sector_suffix_ddt< / a > = cd_ddt;< / div >
< div class = "line" > < a id = "l00349" name = "l00349" > < / a > < span class = "lineno" > 349< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00350" name = "l00350" > < / a > < span class = "lineno" > 350< / span > free(cd_ddt);< / div >
< div class = "line" > < a id = "l00351" name = "l00351" > < / a > < span class = "lineno" > 351< / span > < / div >
< div class = "line" > < a id = "l00352" name = "l00352" > < / a > < span class = "lineno" > 352< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00353" name = "l00353" > < / a > < span class = "lineno" > 353< / span > < span class = "keywordflow" > default< / span > :< / div >
< div class = "line" > < a id = "l00354" name = "l00354" > < / a > < span class = "lineno" > 354< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Found unknown compression type %d, continuing..." < / span > , ddt_header.< a class = "code hl_variable" href = "structDdtHeader.html#a582d814208475da3a610e7773a3b2ded" > compression< / a > );< / div >
< div class = "line" > < a id = "l00355" name = "l00355" > < / a > < span class = "lineno" > 355< / span > < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a id = "l00356" name = "l00356" > < / a > < span class = "lineno" > 356< / span > }< / div >
< div class = "line" > < a id = "l00357" name = "l00357" > < / a > < span class = "lineno" > 357< / span > }< / div >
< div class = "line" > < a id = "l00358" name = "l00358" > < / a > < span class = "lineno" > 358< / span > < / div >
< div class = "line" > < a id = "l00359" name = "l00359" > < / a > < span class = "lineno" > 359< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting process_ddt_v1() = AARUF_STATUS_OK" < / span > );< / div >
< div class = "line" > < a id = "l00360" name = "l00360" > < / a > < span class = "lineno" > 360< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a1d6e49f7e8a1fa489efa0a582e90b5de" > AARUF_STATUS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00361" name = "l00361" > < / a > < span class = "lineno" > 361< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00362" name = "l00362" > < / a > < span class = "lineno" > 362< / span > < / div >
< div class = "foldopen" id = "foldopen00405" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00405" name = "l00405" > < / a > < span class = "lineno" > < a class = "line" href = "internal_8h.html#a26e5fd58cdfd39948f1b724fafffcdc2" > 405< / a > < / span > int32_t < a class = "code hl_function" href = "ddt__v1_8c.html#aabd621530978c71e2abb20d78098453e" > decode_ddt_entry_v1< / a > (< a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx, < span class = "keyword" > const< / span > uint64_t sector_address, uint64_t *offset,< / div >
< div class = "line" > < a id = "l00406" name = "l00406" > < / a > < span class = "lineno" > 406< / span > uint64_t *block_offset, uint8_t *sector_status)< / div >
< div class = "line" > < a id = "l00407" name = "l00407" > < / a > < span class = "lineno" > 407< / span > {< / div >
< div class = "line" > < a id = "l00408" name = "l00408" > < / a > < span class = "lineno" > 408< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering decode_ddt_entry_v1(%p, %" < / span > PRIu64 < span class = "stringliteral" > " , %p, %p, %p)" < / span > , ctx, sector_address, offset, block_offset,< / div >
< div class = "line" > < a id = "l00409" name = "l00409" > < / a > < span class = "lineno" > 409< / span > sector_status);< / div >
< div class = "line" > < a id = "l00410" name = "l00410" > < / a > < span class = "lineno" > 410< / span > < / div >
< div class = "line" > < a id = "l00411" name = "l00411" > < / a > < span class = "lineno" > 411< / span > < span class = "comment" > // Check if the context and image stream are valid< / span > < / div >
< div class = "line" > < a id = "l00412" name = "l00412" > < / a > < span class = "lineno" > 412< / span > < span class = "keywordflow" > if< / span > (ctx == NULL || ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > == NULL)< / div >
< div class = "line" > < a id = "l00413" name = "l00413" > < / a > < span class = "lineno" > 413< / span > {< / div >
< div class = "line" > < a id = "l00414" name = "l00414" > < / a > < span class = "lineno" > 414< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context or image stream." < / span > );< / div >
< div class = "line" > < a id = "l00415" name = "l00415" > < / a > < span class = "lineno" > 415< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting decode_ddt_entry_v1() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00416" name = "l00416" > < / a > < span class = "lineno" > 416< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#abb63e240b11d790da83bd34507b57851" > AARUF_ERROR_NOT_AARUFORMAT< / a > ;< / div >
< div class = "line" > < a id = "l00417" name = "l00417" > < / a > < span class = "lineno" > 417< / span > }< / div >
< div class = "line" > < a id = "l00418" name = "l00418" > < / a > < span class = "lineno" > 418< / span > < / div >
< div class = "line" > < a id = "l00419" name = "l00419" > < / a > < span class = "lineno" > 419< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > == NULL)< / div >
< div class = "line" > < a id = "l00420" name = "l00420" > < / a > < span class = "lineno" > 420< / span > {< / div >
< div class = "line" > < a id = "l00421" name = "l00421" > < / a > < span class = "lineno" > 421< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " User data DDT not loaded." < / span > );< / div >
< div class = "line" > < a id = "l00422" name = "l00422" > < / a > < span class = "lineno" > 422< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting decode_ddt_entry_v1() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00423" name = "l00423" > < / a > < span class = "lineno" > 423< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#abb63e240b11d790da83bd34507b57851" > AARUF_ERROR_NOT_AARUFORMAT< / a > ;< / div >
< div class = "line" > < a id = "l00424" name = "l00424" > < / a > < span class = "lineno" > 424< / span > }< / div >
< div class = "line" > < a id = "l00425" name = "l00425" > < / a > < span class = "lineno" > 425< / span > < / div >
< div class = "line" > < a id = "l00426" name = "l00426" > < / a > < span class = "lineno" > 426< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > shift< / a > > = 64)< / div >
< div class = "line" > < a id = "l00427" name = "l00427" > < / a > < span class = "lineno" > 427< / span > {< / div >
< div class = "line" > < a id = "l00428" name = "l00428" > < / a > < span class = "lineno" > 428< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid DDT shift value %u" < / span > , ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > shift< / a > );< / div >
< div class = "line" > < a id = "l00429" name = "l00429" > < / a > < span class = "lineno" > 429< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting decode_ddt_entry_v1() = AARUF_ERROR_INCORRECT_DATA_SIZE" < / span > );< / div >
< div class = "line" > < a id = "l00430" name = "l00430" > < / a > < span class = "lineno" > 430< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a8fc3ecb14777e72bebad62084b6caf16" > AARUF_ERROR_INCORRECT_DATA_SIZE< / a > ;< / div >
< div class = "line" > < a id = "l00431" name = "l00431" > < / a > < span class = "lineno" > 431< / span > }< / div >
< div class = "line" > < a id = "l00432" name = "l00432" > < / a > < span class = "lineno" > 432< / span > < / div >
< div class = "line" > < a id = "l00433" name = "l00433" > < / a > < span class = "lineno" > 433< / span > < span class = "keyword" > const< / span > uint64_t ddt_entry = ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > user_data_ddt< / a > [sector_address];< / div >
< div class = "line" > < a id = "l00434" name = "l00434" > < / a > < span class = "lineno" > 434< / span > < span class = "keyword" > const< / span > uint64_t offset_mask64 = (UINT64_C(1) < < ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > shift< / a > ) - UINT64_C(1);< / div >
< div class = "line" > < a id = "l00435" name = "l00435" > < / a > < span class = "lineno" > 435< / span > *offset = ddt_entry & offset_mask64;< / div >
< div class = "line" > < a id = "l00436" name = "l00436" > < / a > < span class = "lineno" > 436< / span > *block_offset = ddt_entry > > ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > shift< / a > ;< / div >
< div class = "line" > < a id = "l00437" name = "l00437" > < / a > < span class = "lineno" > 437< / span > < / div >
< div class = "line" > < a id = "l00438" name = "l00438" > < / a > < span class = "lineno" > 438< / span > < span class = "comment" > // Partially written image... as we can' t know the real sector size just assume it' s common :/< / span > < / div >
< div class = "line" > < a id = "l00439" name = "l00439" > < / a > < span class = "lineno" > 439< / span > < span class = "keywordflow" > if< / span > (ddt_entry == 0)< / div >
< div class = "line" > < a id = "l00440" name = "l00440" > < / a > < span class = "lineno" > 440< / span > *sector_status = < a class = "code hl_enumvalue" href = "enums_8h.html#a74e216af87b18a5fbf0204a52dd1bba0a032ffcff283d253414768f0fa035af4d" > SectorStatusNotDumped< / a > ;< / div >
< div class = "line" > < a id = "l00441" name = "l00441" > < / a > < span class = "lineno" > 441< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00442" name = "l00442" > < / a > < span class = "lineno" > 442< / span > *sector_status = < a class = "code hl_enumvalue" href = "enums_8h.html#a74e216af87b18a5fbf0204a52dd1bba0a018d08672ed62f6f147db4f25ce3917c" > SectorStatusDumped< / a > ;< / div >
< div class = "line" > < a id = "l00443" name = "l00443" > < / a > < span class = "lineno" > 443< / span > < / div >
< div class = "line" > < a id = "l00444" name = "l00444" > < / a > < span class = "lineno" > 444< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting decode_ddt_entry_v1(%p, %" < / span > PRIu64 < span class = "stringliteral" > " , %llu, %llu, %d) = AARUF_STATUS_OK" < / span > , ctx, sector_address,< / div >
< div class = "line" > < a id = "l00445" name = "l00445" > < / a > < span class = "lineno" > 445< / span > *offset, *block_offset, *sector_status);< / div >
< div class = "line" > < a id = "l00446" name = "l00446" > < / a > < span class = "lineno" > 446< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a1d6e49f7e8a1fa489efa0a582e90b5de" > AARUF_STATUS_OK< / a > ;< / div >
< div class = "line" > < a id = "l00447" name = "l00447" > < / a > < span class = "lineno" > 447< / span > }< / div >
< / div >
< div class = "ttc" id = "aaaruformat_8h_html" > < div class = "ttname" > < a href = "aaruformat_8h.html" > aaruformat.h< / a > < / div > < / div >
< div class = "ttc" id = "aconsts_8h_html_a25fd08252b97a0230d3efc899bddd240" > < div class = "ttname" > < a href = "consts_8h.html#a25fd08252b97a0230d3efc899bddd240" > LZMA_PROPERTIES_LENGTH< / a > < / div > < div class = "ttdeci" > #define LZMA_PROPERTIES_LENGTH< / div > < div class = "ttdoc" > Size in bytes of the fixed LZMA properties header (lc/lp/pb + dictionary size).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "consts_8h_source.html#l00082" > consts.h:82< / a > < / div > < / div >
< div class = "ttc" id = "addt__v1_8c_html_aabd621530978c71e2abb20d78098453e" > < div class = "ttname" > < a href = "ddt__v1_8c.html#aabd621530978c71e2abb20d78098453e" > decode_ddt_entry_v1< / a > < / div > < div class = "ttdeci" > int32_t decode_ddt_entry_v1(aaruformat_context *ctx, const uint64_t sector_address, uint64_t *offset, uint64_t *block_offset, uint8_t *sector_status)< / div > < div class = "ttdoc" > Decodes a DDT v1 entry for a given sector address.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00405" > ddt_v1.c:405< / a > < / div > < / div >
< div class = "ttc" id = "addt__v1_8c_html_abaf38090f967423898b99e0455751c07" > < div class = "ttname" > < a href = "ddt__v1_8c.html#abaf38090f967423898b99e0455751c07" > process_ddt_v1< / a > < / div > < div class = "ttdeci" > int32_t process_ddt_v1(aaruformat_context *ctx, IndexEntry *entry, bool *found_user_data_ddt)< / div > < div class = "ttdoc" > Processes a DDT v1 block from the image stream.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00085" > ddt_v1.c:85< / a > < / div > < / div >
< div class = "ttc" id = "adecls_8h_html_a12f3cbc43c2f57a11fbba32a71ba2704" > < div class = "ttname" > < a href = "decls_8h.html#a12f3cbc43c2f57a11fbba32a71ba2704" > aaruf_lzma_decode_buffer< / a > < / div > < div class = "ttdeci" > int32_t aaruf_lzma_decode_buffer(uint8_t *dst_buffer, size_t *dst_size, const uint8_t *src_buffer, size_t *src_size, const uint8_t *props, size_t props_size)< / div > < div class = "ttdoc" > Decodes an LZMA-compressed buffer.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "lzma_8c_source.html#l00039" > lzma.c:39< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_a74e216af87b18a5fbf0204a52dd1bba0a018d08672ed62f6f147db4f25ce3917c" > < div class = "ttname" > < a href = "enums_8h.html#a74e216af87b18a5fbf0204a52dd1bba0a018d08672ed62f6f147db4f25ce3917c" > SectorStatusDumped< / a > < / div > < div class = "ttdeci" > @ SectorStatusDumped< / div > < div class = "ttdoc" > Sector(s) successfully dumped without error.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00231" > enums.h:231< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_a74e216af87b18a5fbf0204a52dd1bba0a032ffcff283d253414768f0fa035af4d" > < div class = "ttname" > < a href = "enums_8h.html#a74e216af87b18a5fbf0204a52dd1bba0a032ffcff283d253414768f0fa035af4d" > SectorStatusNotDumped< / a > < / div > < div class = "ttdeci" > @ SectorStatusNotDumped< / div > < div class = "ttdoc" > Sector(s) not yet acquired during image dumping.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00230" > enums.h:230< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_ad8ed01ff3ff33333d8e19db4d2818bb6a334601eb11ca43681ee5ddd87d40098c" > < div class = "ttname" > < a href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a334601eb11ca43681ee5ddd87d40098c" > CdSectorPrefixCorrected< / a > < / div > < div class = "ttdeci" > @ CdSectorPrefixCorrected< / div > < div class = "ttdoc" > Compact Disc sector prefix (sync, header) corrected-only stored.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00121" > enums.h:121< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_ad8ed01ff3ff33333d8e19db4d2818bb6a59517cdd9c835f2b32130cc49e31d151" > < div class = "ttname" > < a href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a59517cdd9c835f2b32130cc49e31d151" > CdSectorSuffixCorrected< / a > < / div > < div class = "ttdeci" > @ CdSectorSuffixCorrected< / div > < div class = "ttdoc" > Compact Disc sector suffix (EDC, ECC P, ECC Q) corrected-only stored.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00122" > enums.h:122< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06" > < div class = "ttname" > < a href = "enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06" > UserData< / a > < / div > < div class = "ttdeci" > @ UserData< / div > < div class = "ttdoc" > User (main) data.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00046" > enums.h:46< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_affec749ed88365143745313ae9168263a002db7938c70152bf9af1797cb87c32f" > < div class = "ttname" > < a href = "enums_8h.html#affec749ed88365143745313ae9168263a002db7938c70152bf9af1797cb87c32f" > Lzma< / a > < / div > < div class = "ttdeci" > @ Lzma< / div > < div class = "ttdoc" > LZMA compression.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00034" > enums.h:34< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af" > < div class = "ttname" > < a href = "enums_8h.html#affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af" > None< / a > < / div > < div class = "ttdeci" > @ None< / div > < div class = "ttdoc" > Not compressed.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00033" > enums.h:33< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html" > < div class = "ttname" > < a href = "errors_8h.html" > errors.h< / a > < / div > < div class = "ttdoc" > Public error and status code definitions for libaaruformat.< / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a1d6e49f7e8a1fa489efa0a582e90b5de" > < div class = "ttname" > < a href = "errors_8h.html#a1d6e49f7e8a1fa489efa0a582e90b5de" > AARUF_STATUS_OK< / a > < / div > < div class = "ttdeci" > #define AARUF_STATUS_OK< / div > < div class = "ttdoc" > Sector present and read without uncorrectable errors.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00075" > errors.h:75< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a67753dacbd0ffdd397e563a8a5ecd271" > < div class = "ttname" > < a href = "errors_8h.html#a67753dacbd0ffdd397e563a8a5ecd271" > AARUF_ERROR_CANNOT_READ_BLOCK< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_CANNOT_READ_BLOCK< / div > < div class = "ttdoc" > Generic block read failure (seek/read error).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00046" > errors.h:46< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a8fc3ecb14777e72bebad62084b6caf16" > < div class = "ttname" > < a href = "errors_8h.html#a8fc3ecb14777e72bebad62084b6caf16" > AARUF_ERROR_INCORRECT_DATA_SIZE< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_INCORRECT_DATA_SIZE< / div > < div class = "ttdoc" > Data size does not match expected size.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00065" > errors.h:65< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_abb63e240b11d790da83bd34507b57851" > < div class = "ttname" > < a href = "errors_8h.html#abb63e240b11d790da83bd34507b57851" > AARUF_ERROR_NOT_AARUFORMAT< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_NOT_AARUFORMAT< / div > < div class = "ttdoc" > Input file/stream failed magic or structural validation.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00040" > errors.h:40< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_ac9f4e38e8d5a1f940c9cd0c7f6788c37" > < div class = "ttname" > < a href = "errors_8h.html#ac9f4e38e8d5a1f940c9cd0c7f6788c37" > AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_CANNOT_DECOMPRESS_BLOCK< / div > < div class = "ttdoc" > Decompression routine failed or size mismatch.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00056" > errors.h:56< / a > < / div > < / div >
< div class = "ttc" id = "alog_8h_html" > < div class = "ttname" > < a href = "log_8h.html" > log.h< / a > < / div > < / div >
< div class = "ttc" id = "alog_8h_html_a053d6037d543b84ce59308ce71d15cd1" > < div class = "ttname" > < a href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > < / div > < div class = "ttdeci" > #define FATAL(fmt,...)< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "log_8h_source.html#l00040" > log.h:40< / a > < / div > < / div >
< div class = "ttc" id = "alog_8h_html_a21cc0459b78d5f2d7bd737e5aae1278a" > < div class = "ttname" > < a href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > < / div > < div class = "ttdeci" > #define TRACE(fmt,...)< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "log_8h_source.html#l00025" > log.h:25< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html" > < div class = "ttname" > < a href = "structDdtHeader.html" > DdtHeader< / a > < / div > < div class = "ttdoc" > Header preceding a version 1 (flat) deduplication table body.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00065" > ddt.h:66< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html_a3d12905ae4eefa62cff390bf694f96ea" > < div class = "ttname" > < a href = "structDdtHeader.html#a3d12905ae4eefa62cff390bf694f96ea" > DdtHeader::shift< / a > < / div > < div class = "ttdeci" > uint8_t shift< / div > < div class = "ttdoc" > Left shift applied to per-entry file offset component forming logicalEntryValue.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00070" > ddt.h:70< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html_a582d814208475da3a610e7773a3b2ded" > < div class = "ttname" > < a href = "structDdtHeader.html#a582d814208475da3a610e7773a3b2ded" > DdtHeader::compression< / a > < / div > < div class = "ttdeci" > uint16_t compression< / div > < div class = "ttdoc" > Compression algorithm for the table body (CompressionType).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00069" > ddt.h:69< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html_a683a82d49a20adf6348fbcde58e2ecd9" > < div class = "ttname" > < a href = "structDdtHeader.html#a683a82d49a20adf6348fbcde58e2ecd9" > DdtHeader::cmpLength< / a > < / div > < div class = "ttdeci" > uint64_t cmpLength< / div > < div class = "ttdoc" > Size in bytes of compressed entries payload.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00072" > ddt.h:72< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html_a6c427b746b3fa0fd161094ba0adf3f56" > < div class = "ttname" > < a href = "structDdtHeader.html#a6c427b746b3fa0fd161094ba0adf3f56" > DdtHeader::length< / a > < / div > < div class = "ttdeci" > uint64_t length< / div > < div class = "ttdoc" > Size in bytes of uncompressed entries payload.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00073" > ddt.h:73< / a > < / div > < / div >
< div class = "ttc" id = "astructDdtHeader_html_a74eb3f36e0c52cc59849fcc7b283d84d" > < div class = "ttname" > < a href = "structDdtHeader.html#a74eb3f36e0c52cc59849fcc7b283d84d" > DdtHeader::entries< / a > < / div > < div class = "ttdeci" > uint64_t entries< / div > < div class = "ttdoc" > Number of deduplication entries contained in (uncompressed) table.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "ddt_8h_source.html#l00071" > ddt.h:71< / a > < / div > < / div >
2025-12-12 12:25:02 +00:00
< div class = "ttc" id = "astructImageInfo_html_abca8e73a9655d810e6d30d36c3ab54d7" > < div class = "ttname" > < a href = "structImageInfo.html#abca8e73a9655d810e6d30d36c3ab54d7" > ImageInfo::ImageSize< / a > < / div > < div class = "ttdeci" > uint64_t ImageSize< / div > < div class = "ttdoc" > Size of the image payload in bytes (excludes headers/metadata)< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "aaru_8h_source.html#l00925" > aaru.h:925< / a > < / div > < / div >
< div class = "ttc" id = "astructImageInfo_html_ae3e1b9cde1c51152b00eb1b59e199906" > < div class = "ttname" > < a href = "structImageInfo.html#ae3e1b9cde1c51152b00eb1b59e199906" > ImageInfo::Sectors< / a > < / div > < div class = "ttdeci" > uint64_t Sectors< / div > < div class = "ttdoc" > Total count of addressable logical sectors/blocks.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "aaru_8h_source.html#l00926" > aaru.h:926< / a > < / div > < / div >
2025-10-11 01:35:43 +01:00
< div class = "ttc" id = "astructIndexEntry_html" > < div class = "ttname" > < a href = "structIndexEntry.html" > IndexEntry< / a > < / div > < div class = "ttdoc" > Single index entry describing a block' s type, (optional) data classification, and file offset.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "index_8h_source.html#l00108" > index.h:109< / a > < / div > < / div >
< div class = "ttc" id = "astructIndexEntry_html_a854951a64192d7e4cdcfa6dd6fd2b3ea" > < div class = "ttname" > < a href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > IndexEntry::offset< / a > < / div > < div class = "ttdeci" > uint64_t offset< / div > < div class = "ttdoc" > Absolute byte offset in the image where the referenced block header begins.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "index_8h_source.html#l00112" > index.h:112< / a > < / div > < / div >
< div class = "ttc" id = "astructIndexEntry_html_ae5d35082a756e0388efbf5fabbe93d10" > < div class = "ttname" > < a href = "structIndexEntry.html#ae5d35082a756e0388efbf5fabbe93d10" > IndexEntry::dataType< / a > < / div > < div class = "ttdeci" > uint16_t dataType< / div > < div class = "ttdoc" > Data classification (value from DataType) or unused for untyped blocks.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "index_8h_source.html#l00111" > index.h:111< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html" > < div class = "ttname" > < a href = "structaaruformat__context.html" > aaruformat_context< / a > < / div > < div class = "ttdoc" > Master context representing an open or in‑ < / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00171" > context.h:172< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a1d5ad658b9219c4b3838fcb042742e4e" > < div class = "ttname" > < a href = "structaaruformat__context.html#a1d5ad658b9219c4b3838fcb042742e4e" > aaruformat_context::user_data_ddt< / a > < / div > < div class = "ttdeci" > uint64_t * user_data_ddt< / div > < div class = "ttdoc" > Legacy flat DDT pointer (NULL when using v2 mini/big arrays).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00181" > context.h:181< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a4023f622bac759754c68ac633c53e3f4" > < div class = "ttname" > < a href = "structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4" > aaruformat_context::shift< / a > < / div > < div class = "ttdeci" > uint8_t shift< / div > < div class = "ttdoc" > Legacy overall shift (deprecated by data_shift/table_shift).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00195" > context.h:195< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a5ec94a7912a165e5e7cacbeb8b65cbdf" > < div class = "ttname" > < a href = "structaaruformat__context.html#a5ec94a7912a165e5e7cacbeb8b65cbdf" > aaruformat_context::sector_suffix_ddt< / a > < / div > < div class = "ttdeci" > uint32_t * sector_suffix_ddt< / div > < div class = "ttdoc" > Legacy CD sector suffix DDT.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00184" > context.h:184< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a62885cab6ef674fd27b4de32ab4ee346" > < div class = "ttname" > < a href = "structaaruformat__context.html#a62885cab6ef674fd27b4de32ab4ee346" > aaruformat_context::in_memory_ddt< / a > < / div > < div class = "ttdeci" > bool in_memory_ddt< / div > < div class = "ttdoc" > True if primary (and possibly secondary) DDT loaded.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00196" > context.h:196< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a7c284949fdbfecfddeac2ba6687213b0" > < div class = "ttname" > < a href = "structaaruformat__context.html#a7c284949fdbfecfddeac2ba6687213b0" > aaruformat_context::ddt_version< / a > < / div > < div class = "ttdeci" > int ddt_version< / div > < div class = "ttdoc" > DDT version in use (1=legacy, 2=v2 hierarchical).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00194" > context.h:194< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_ab516fae594bde4f76b75488d0a3ca3a8" > < div class = "ttname" > < a href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > aaruformat_context::imageStream< / a > < / div > < div class = "ttdeci" > FILE * imageStream< / div > < div class = "ttdoc" > Underlying FILE* stream (binary mode).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00176" > context.h:176< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_ac970291b3449c04221827b9c2c18ac70" > < div class = "ttname" > < a href = "structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70" > aaruformat_context::image_info< / a > < / div > < div class = "ttdeci" > ImageInfo image_info< / div > < div class = "ttdoc" > Exposed high-level image info summary.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00260" > context.h:260< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_ad9e40dfb41ec80b902869354b052dd7d" > < div class = "ttname" > < a href = "structaaruformat__context.html#ad9e40dfb41ec80b902869354b052dd7d" > aaruformat_context::sector_prefix_ddt< / a > < / div > < div class = "ttdeci" > uint32_t * sector_prefix_ddt< / div > < div class = "ttdoc" > Legacy CD sector prefix DDT (deprecated by *2).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00183" > context.h:183< / a > < / div > < / div >
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