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< div id = "projectbrief" > Aaru Data Preservation Suite - Format Library< / div >
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< a href = "tape_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 " < a class = "code" href = "aaruformat_8h.html" > aaruformat.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00020" name = "l00020" > < / a > < span class = "lineno" > 20< / span > < span class = "preprocessor" > #include " < a class = "code" href = "log_8h.html" > log.h< / a > " < / span > < / div >
< div class = "line" > < a id = "l00021" name = "l00021" > < / a > < span class = "lineno" > 21< / span > < / div >
< div class = "foldopen" id = "foldopen00126" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00126" name = "l00126" > < / a > < span class = "lineno" > < a class = "line" href = "internal_8h.html#a829bbac3c17b60efd8f93188a8de8278" > 126< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "tape_8c.html#a829bbac3c17b60efd8f93188a8de8278" > process_tape_files_block< / a > (< a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx, < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structIndexEntry.html" > IndexEntry< / a > *entry)< / div >
< div class = "line" > < a id = "l00127" name = "l00127" > < / a > < span class = "lineno" > 127< / span > {< / div >
< div class = "line" > < a id = "l00128" name = "l00128" > < / a > < span class = "lineno" > 128< / span > < span class = "keywordtype" > long< / span > pos = 0;< / div >
< div class = "line" > < a id = "l00129" name = "l00129" > < / a > < span class = "lineno" > 129< / span > < span class = "keywordtype" > size_t< / span > read_bytes = 0;< / div >
< div class = "line" > < a id = "l00130" name = "l00130" > < / a > < span class = "lineno" > 130< / span > < a class = "code hl_struct" href = "structTapeFileHeader.html" > TapeFileHeader< / a > tape_file_header = {0};< / 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 > < span class = "comment" > // Check if the context and image stream are valid< / span > < / div >
< div class = "line" > < a id = "l00133" name = "l00133" > < / a > < span class = "lineno" > 133< / 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 = "l00134" name = "l00134" > < / a > < span class = "lineno" > 134< / span > {< / div >
< div class = "line" > < a id = "l00135" name = "l00135" > < / a > < span class = "lineno" > 135< / 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 = "l00136" name = "l00136" > < / a > < span class = "lineno" > 136< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00137" name = "l00137" > < / a > < span class = "lineno" > 137< / span > }< / div >
< div class = "line" > < a id = "l00138" name = "l00138" > < / a > < span class = "lineno" > 138< / span > < / div >
< div class = "line" > < a id = "l00139" name = "l00139" > < / a > < span class = "lineno" > 139< / span > < span class = "comment" > // Seek to block< / span > < / div >
< div class = "line" > < a id = "l00140" name = "l00140" > < / a > < span class = "lineno" > 140< / 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 = "l00141" name = "l00141" > < / a > < span class = "lineno" > 141< / 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 = "l00142" name = "l00142" > < / a > < span class = "lineno" > 142< / span > {< / div >
< div class = "line" > < a id = "l00143" name = "l00143" > < / a > < span class = "lineno" > 143< / 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 = "l00144" name = "l00144" > < / a > < span class = "lineno" > 144< / span > < / div >
< div class = "line" > < a id = "l00145" name = "l00145" > < / a > < span class = "lineno" > 145< / span > < span class = "keywordflow" > return< / span > ;< / 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 > < / div >
< div class = "line" > < a id = "l00148" name = "l00148" > < / a > < span class = "lineno" > 148< / span > < span class = "comment" > // Even if those two checks shall have been done before< / span > < / div >
< div class = "line" > < a id = "l00149" name = "l00149" > < / a > < span class = "lineno" > 149< / span > read_bytes = fread(& tape_file_header, 1, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileHeader.html" > TapeFileHeader< / a > ), ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / 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 > < span class = "keywordflow" > if< / span > (read_bytes != < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileHeader.html" > TapeFileHeader< / 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 > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read tape files header, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00154" name = "l00154" > < / a > < span class = "lineno" > 154< / span > < span class = "keywordflow" > return< / span > ;< / 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 > < / div >
< div class = "line" > < a id = "l00157" name = "l00157" > < / a > < span class = "lineno" > 157< / span > < span class = "keywordflow" > if< / span > (tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a36fe923f8d67004e0b0ae8eaf6535e1d" > identifier< / a > != < a class = "code hl_enumvalue" href = "enums_8h.html#a54420623f26ab6bb61042b41cccf37a3ac3a117f2498bf736a76d5d3a3830540a" > TapeFileBlock< / a > )< / 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 > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Incorrect identifier for data block at position %" < / span > PRIu64 < span class = "stringliteral" > " \n" < / span > , entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00160" name = "l00160" > < / a > < span class = "lineno" > 160< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00161" name = "l00161" > < / a > < span class = "lineno" > 161< / span > }< / 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 > 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 > += < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > ) * tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > ;< / div >
< div class = "line" > < a id = "l00164" name = "l00164" > < / a > < span class = "lineno" > 164< / span > < / div >
< div class = "line" > < a id = "l00165" name = "l00165" > < / a > < span class = "lineno" > 165< / span > uint8_t *buffer = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > ) * tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > );< / div >
< div class = "line" > < a id = "l00166" name = "l00166" > < / a > < span class = "lineno" > 166< / span > < span class = "keywordflow" > if< / span > (buffer == NULL)< / 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 > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape files block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00169" name = "l00169" > < / a > < span class = "lineno" > 169< / span > < span class = "keywordflow" > return< / span > ;< / 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 > read_bytes = fread(buffer, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > ), tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > , ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00172" name = "l00172" > < / a > < span class = "lineno" > 172< / span > < span class = "keywordflow" > if< / span > (read_bytes != tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > )< / div >
< div class = "line" > < a id = "l00173" name = "l00173" > < / a > < span class = "lineno" > 173< / span > {< / div >
< div class = "line" > < a id = "l00174" name = "l00174" > < / a > < span class = "lineno" > 174< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00175" name = "l00175" > < / a > < span class = "lineno" > 175< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not read tape files block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00176" name = "l00176" > < / a > < span class = "lineno" > 176< / span > < span class = "keywordflow" > return< / 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 > < span class = "comment" > // Check CRC64< / span > < / div >
< div class = "line" > < a id = "l00179" name = "l00179" > < / a > < span class = "lineno" > 179< / span > uint64_t crc64 = < a class = "code hl_function" href = "decls_8h.html#a0fee4834bf0747bcd933c4e754aa4692" > aaruf_crc64_data< / a > (buffer, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > ) * tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > );< / 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 > < span class = "keywordflow" > if< / span > (crc64 != tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a5172ee4bf0b5820a66d04aff1e3809db" > crc64< / a > )< / div >
< div class = "line" > < a id = "l00182" name = "l00182" > < / a > < span class = "lineno" > 182< / span > {< / div >
< div class = "line" > < a id = "l00183" name = "l00183" > < / a > < span class = "lineno" > 183< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Incorrect CRC found: 0x%" < / span > PRIx64 < span class = "stringliteral" > " found, expected 0x%" < / span > PRIx64 < span class = "stringliteral" > " , continuing..." < / span > , crc64,< / div >
< div class = "line" > < a id = "l00184" name = "l00184" > < / a > < span class = "lineno" > 184< / span > tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a5172ee4bf0b5820a66d04aff1e3809db" > crc64< / a > );< / div >
< div class = "line" > < a id = "l00185" name = "l00185" > < / a > < span class = "lineno" > 185< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00186" name = "l00186" > < / a > < span class = "lineno" > 186< / span > < span class = "keywordflow" > return< / 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 > < / div >
< div class = "line" > < a id = "l00189" name = "l00189" > < / a > < span class = "lineno" > 189< / span > < span class = "comment" > // Insert entries into UTHASH array indexed by partition < < 32 | file number< / span > < / div >
< div class = "line" > < a id = "l00190" name = "l00190" > < / a > < span class = "lineno" > 190< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > *entries = (< a class = "code hl_struct" href = "structTapeFileEntry.html" > TapeFileEntry< / a > *)buffer;< / div >
< div class = "line" > < a id = "l00191" name = "l00191" > < / a > < span class = "lineno" > 191< / span > < / div >
< div class = "line" > < a id = "l00192" name = "l00192" > < / a > < span class = "lineno" > 192< / span > < span class = "keywordflow" > for< / span > (uint32_t i = 0; i < tape_file_header.< a class = "code hl_variable" href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > entries< / a > ; i++)< / div >
< div class = "line" > < a id = "l00193" name = "l00193" > < / a > < span class = "lineno" > 193< / span > {< / div >
< div class = "line" > < a id = "l00194" name = "l00194" > < / a > < span class = "lineno" > 194< / span > < span class = "comment" > // Create hash table entry< / span > < / div >
< div class = "line" > < a id = "l00195" name = "l00195" > < / a > < span class = "lineno" > 195< / span > < a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > *hash_entry = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > ));< / div >
< div class = "line" > < a id = "l00196" name = "l00196" > < / a > < span class = "lineno" > 196< / span > < span class = "keywordflow" > if< / span > (hash_entry == NULL)< / div >
< div class = "line" > < a id = "l00197" name = "l00197" > < / a > < span class = "lineno" > 197< / span > {< / div >
< div class = "line" > < a id = "l00198" name = "l00198" > < / a > < span class = "lineno" > 198< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape file hash entry" < / span > );< / div >
< div class = "line" > < a id = "l00199" name = "l00199" > < / a > < span class = "lineno" > 199< / span > < span class = "keywordflow" > continue< / span > ;< / 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 = "comment" > // Create composite key: partition < < 32 | file number< / span > < / div >
< div class = "line" > < a id = "l00203" name = "l00203" > < / a > < span class = "lineno" > 203< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#a5556a05025c18c16e3bb45026b2246e0" > key< / a > = (uint64_t)entries[i].Partition < < 32 | entries[i].File;< / div >
< div class = "line" > < a id = "l00204" name = "l00204" > < / a > < span class = "lineno" > 204< / span > < / div >
< div class = "line" > < a id = "l00205" name = "l00205" > < / a > < span class = "lineno" > 205< / span > < span class = "comment" > // Copy the tape file entry data< / span > < / div >
< div class = "line" > < a id = "l00206" name = "l00206" > < / a > < span class = "lineno" > 206< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > = entries[i];< / div >
< div class = "line" > < a id = "l00207" name = "l00207" > < / a > < span class = "lineno" > 207< / span > < / div >
< div class = "line" > < a id = "l00208" name = "l00208" > < / a > < span class = "lineno" > 208< / span > < span class = "comment" > // Replace if exists, add if new< / span > < / div >
< div class = "line" > < a id = "l00209" name = "l00209" > < / a > < span class = "lineno" > 209< / span > < a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > *old_entry = NULL;< / div >
< div class = "line" > < a id = "l00210" name = "l00210" > < / a > < span class = "lineno" > 210< / span > HASH_REPLACE(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4783c528aec3e854986885077c5d5854" > tape_files< / a > , key, < span class = "keyword" > sizeof< / span > (uint64_t), hash_entry, old_entry);< / div >
< div class = "line" > < a id = "l00211" name = "l00211" > < / a > < span class = "lineno" > 211< / span > < / div >
< div class = "line" > < a id = "l00212" name = "l00212" > < / a > < span class = "lineno" > 212< / span > < span class = "comment" > // Free old entry if it was replaced< / span > < / div >
< div class = "line" > < a id = "l00213" name = "l00213" > < / a > < span class = "lineno" > 213< / span > < span class = "keywordflow" > if< / span > (old_entry != NULL)< / div >
< div class = "line" > < a id = "l00214" name = "l00214" > < / a > < span class = "lineno" > 214< / span > {< / div >
< div class = "line" > < a id = "l00215" name = "l00215" > < / a > < span class = "lineno" > 215< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Replaced existing tape file entry for partition %u, file %u" < / span > , entries[i].Partition, entries[i].File);< / div >
< div class = "line" > < a id = "l00216" name = "l00216" > < / a > < span class = "lineno" > 216< / span > free(old_entry);< / div >
< div class = "line" > < a id = "l00217" name = "l00217" > < / a > < span class = "lineno" > 217< / span > }< / div >
< div class = "line" > < a id = "l00218" name = "l00218" > < / a > < span class = "lineno" > 218< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00219" name = "l00219" > < / a > < span class = "lineno" > 219< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Added new tape file entry for partition %u, file %u" < / span > , entries[i].Partition, entries[i].File);< / div >
< div class = "line" > < a id = "l00220" name = "l00220" > < / a > < span class = "lineno" > 220< / span > }< / div >
< div class = "line" > < a id = "l00221" name = "l00221" > < / a > < span class = "lineno" > 221< / span > < / div >
< div class = "line" > < a id = "l00222" name = "l00222" > < / a > < span class = "lineno" > 222< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00223" name = "l00223" > < / a > < span class = "lineno" > 223< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00224" name = "l00224" > < / a > < span class = "lineno" > 224< / span > < / div >
< div class = "foldopen" id = "foldopen00346" data-start = "{" data-end = "}" >
< div class = "line" > < a id = "l00346" name = "l00346" > < / a > < span class = "lineno" > < a class = "line" href = "internal_8h.html#aa76718b0402b1a28be3d563d5e62028e" > 346< / a > < / span > < span class = "keywordtype" > void< / span > < a class = "code hl_function" href = "tape_8c.html#aa76718b0402b1a28be3d563d5e62028e" > process_tape_partitions_block< / a > (< a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx, < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structIndexEntry.html" > IndexEntry< / a > *entry)< / div >
< div class = "line" > < a id = "l00347" name = "l00347" > < / a > < span class = "lineno" > 347< / span > {< / div >
< div class = "line" > < a id = "l00348" name = "l00348" > < / a > < span class = "lineno" > 348< / span > < span class = "keywordtype" > long< / span > pos = 0;< / div >
< div class = "line" > < a id = "l00349" name = "l00349" > < / a > < span class = "lineno" > 349< / span > < span class = "keywordtype" > size_t< / span > read_bytes = 0;< / div >
< div class = "line" > < a id = "l00350" name = "l00350" > < / a > < span class = "lineno" > 350< / span > < a class = "code hl_struct" href = "structTapePartitionHeader.html" > TapePartitionHeader< / a > tape_partition_header = {0};< / 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 = "comment" > // Check if the context and image stream are valid< / span > < / div >
< div class = "line" > < a id = "l00353" name = "l00353" > < / a > < span class = "lineno" > 353< / 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 = "l00354" name = "l00354" > < / a > < span class = "lineno" > 354< / span > {< / div >
< div class = "line" > < a id = "l00355" name = "l00355" > < / a > < span class = "lineno" > 355< / 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 = "l00356" name = "l00356" > < / a > < span class = "lineno" > 356< / span > < span class = "keywordflow" > return< / 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 > < span class = "comment" > // Seek to block< / span > < / div >
< div class = "line" > < a id = "l00360" name = "l00360" > < / a > < span class = "lineno" > 360< / 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 = "l00361" name = "l00361" > < / a > < span class = "lineno" > 361< / 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 = "l00362" name = "l00362" > < / a > < span class = "lineno" > 362< / span > {< / div >
< div class = "line" > < a id = "l00363" name = "l00363" > < / a > < span class = "lineno" > 363< / 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 = "l00364" name = "l00364" > < / a > < span class = "lineno" > 364< / span > < / div >
< div class = "line" > < a id = "l00365" name = "l00365" > < / a > < span class = "lineno" > 365< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00366" name = "l00366" > < / a > < span class = "lineno" > 366< / span > }< / div >
< div class = "line" > < a id = "l00367" name = "l00367" > < / a > < span class = "lineno" > 367< / span > < / div >
< div class = "line" > < a id = "l00368" name = "l00368" > < / a > < span class = "lineno" > 368< / span > < span class = "comment" > // Even if those two checks shall have been done before< / span > < / div >
< div class = "line" > < a id = "l00369" name = "l00369" > < / a > < span class = "lineno" > 369< / span > read_bytes = fread(& tape_partition_header, 1, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionHeader.html" > TapePartitionHeader< / a > ), ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00370" name = "l00370" > < / a > < span class = "lineno" > 370< / span > < / div >
< div class = "line" > < a id = "l00371" name = "l00371" > < / a > < span class = "lineno" > 371< / span > < span class = "keywordflow" > if< / span > (read_bytes != < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionHeader.html" > TapePartitionHeader< / a > ))< / div >
< div class = "line" > < a id = "l00372" name = "l00372" > < / a > < span class = "lineno" > 372< / span > {< / div >
< div class = "line" > < a id = "l00373" name = "l00373" > < / a > < span class = "lineno" > 373< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Could not read tape partitions header, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00374" name = "l00374" > < / a > < span class = "lineno" > 374< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00375" name = "l00375" > < / a > < span class = "lineno" > 375< / span > }< / div >
< div class = "line" > < a id = "l00376" name = "l00376" > < / a > < span class = "lineno" > 376< / span > < / div >
< div class = "line" > < a id = "l00377" name = "l00377" > < / a > < span class = "lineno" > 377< / span > < span class = "keywordflow" > if< / span > (tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#ace597fc284e2191b65e69eb0be9f99f6" > identifier< / a > != < a class = "code hl_enumvalue" href = "enums_8h.html#a54420623f26ab6bb61042b41cccf37a3a60609bbcd07339a8bf589e66ef4a3041" > TapePartitionBlock< / a > )< / div >
< div class = "line" > < a id = "l00378" name = "l00378" > < / a > < span class = "lineno" > 378< / span > {< / div >
< div class = "line" > < a id = "l00379" name = "l00379" > < / a > < span class = "lineno" > 379< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Incorrect identifier for data block at position %" < / span > PRIu64 < span class = "stringliteral" > " \n" < / span > , entry-> < a class = "code hl_variable" href = "structIndexEntry.html#a854951a64192d7e4cdcfa6dd6fd2b3ea" > offset< / a > );< / div >
< div class = "line" > < a id = "l00380" name = "l00380" > < / a > < span class = "lineno" > 380< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00381" name = "l00381" > < / a > < span class = "lineno" > 381< / span > }< / div >
< div class = "line" > < a id = "l00382" name = "l00382" > < / a > < span class = "lineno" > 382< / span > < / div >
< div class = "line" > < a id = "l00383" name = "l00383" > < / a > < span class = "lineno" > 383< / 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 > += < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > ) * tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > ;< / div >
< div class = "line" > < a id = "l00384" name = "l00384" > < / a > < span class = "lineno" > 384< / span > < / div >
< div class = "line" > < a id = "l00385" name = "l00385" > < / a > < span class = "lineno" > 385< / span > uint8_t *buffer = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > ) * tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > );< / div >
< div class = "line" > < a id = "l00386" name = "l00386" > < / a > < span class = "lineno" > 386< / span > < span class = "keywordflow" > if< / span > (buffer == NULL)< / div >
< div class = "line" > < a id = "l00387" name = "l00387" > < / a > < span class = "lineno" > 387< / span > {< / div >
< div class = "line" > < a id = "l00388" name = "l00388" > < / a > < span class = "lineno" > 388< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape partitions block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00389" name = "l00389" > < / a > < span class = "lineno" > 389< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00390" name = "l00390" > < / a > < span class = "lineno" > 390< / span > }< / div >
< div class = "line" > < a id = "l00391" name = "l00391" > < / a > < span class = "lineno" > 391< / span > read_bytes = fread(buffer, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > ), tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > , ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8" > imageStream< / a > );< / div >
< div class = "line" > < a id = "l00392" name = "l00392" > < / a > < span class = "lineno" > 392< / span > < span class = "keywordflow" > if< / span > (read_bytes != tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > )< / div >
< div class = "line" > < a id = "l00393" name = "l00393" > < / a > < span class = "lineno" > 393< / span > {< / div >
< div class = "line" > < a id = "l00394" name = "l00394" > < / a > < span class = "lineno" > 394< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00395" name = "l00395" > < / a > < span class = "lineno" > 395< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not read tape partitions block, continuing..." < / span > );< / div >
< div class = "line" > < a id = "l00396" name = "l00396" > < / a > < span class = "lineno" > 396< / span > < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a id = "l00397" name = "l00397" > < / a > < span class = "lineno" > 397< / span > }< / div >
< div class = "line" > < a id = "l00398" name = "l00398" > < / a > < span class = "lineno" > 398< / span > < span class = "comment" > // Check CRC64< / span > < / div >
< div class = "line" > < a id = "l00399" name = "l00399" > < / a > < span class = "lineno" > 399< / span > uint64_t crc64 = < a class = "code hl_function" href = "decls_8h.html#a0fee4834bf0747bcd933c4e754aa4692" > aaruf_crc64_data< / a > (buffer, < span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > ) * tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > );< / div >
< div class = "line" > < a id = "l00400" name = "l00400" > < / a > < span class = "lineno" > 400< / span > < / div >
< div class = "line" > < a id = "l00401" name = "l00401" > < / a > < span class = "lineno" > 401< / span > < span class = "keywordflow" > if< / span > (crc64 != tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a172a09251507f59bf607e4e2680f1bfc" > crc64< / a > )< / div >
< div class = "line" > < a id = "l00402" name = "l00402" > < / a > < span class = "lineno" > 402< / span > {< / div >
< div class = "line" > < a id = "l00403" name = "l00403" > < / a > < span class = "lineno" > 403< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Incorrect CRC found: 0x%" < / span > PRIx64 < span class = "stringliteral" > " found, expected 0x%" < / span > PRIx64 < span class = "stringliteral" > " , continuing..." < / span > , crc64,< / div >
< div class = "line" > < a id = "l00404" name = "l00404" > < / a > < span class = "lineno" > 404< / span > tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a172a09251507f59bf607e4e2680f1bfc" > crc64< / a > );< / div >
< div class = "line" > < a id = "l00405" name = "l00405" > < / a > < span class = "lineno" > 405< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00406" name = "l00406" > < / a > < span class = "lineno" > 406< / span > < span class = "keywordflow" > return< / span > ;< / 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 > < / div >
< div class = "line" > < a id = "l00409" name = "l00409" > < / a > < span class = "lineno" > 409< / span > < span class = "comment" > // Insert entries into UTHASH array indexed by partition< / span > < / div >
< div class = "line" > < a id = "l00410" name = "l00410" > < / a > < span class = "lineno" > 410< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > *entries = (< a class = "code hl_struct" href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > *)buffer;< / div >
< div class = "line" > < a id = "l00411" name = "l00411" > < / a > < span class = "lineno" > 411< / span > < / div >
< div class = "line" > < a id = "l00412" name = "l00412" > < / a > < span class = "lineno" > 412< / span > < span class = "keywordflow" > for< / span > (uint32_t i = 0; i < tape_partition_header.< a class = "code hl_variable" href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > entries< / a > ; i++)< / 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 > < span class = "comment" > // Create hash table entry< / span > < / div >
< div class = "line" > < a id = "l00415" name = "l00415" > < / a > < span class = "lineno" > 415< / span > < a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > *hash_entry = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > ));< / div >
< div class = "line" > < a id = "l00416" name = "l00416" > < / a > < span class = "lineno" > 416< / span > < span class = "keywordflow" > if< / span > (hash_entry == NULL)< / 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 > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape partition hash entry" < / span > );< / div >
< div class = "line" > < a id = "l00419" name = "l00419" > < / a > < span class = "lineno" > 419< / span > < span class = "keywordflow" > continue< / span > ;< / 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 > < / div >
< div class = "line" > < a id = "l00422" name = "l00422" > < / a > < span class = "lineno" > 422< / span > < span class = "comment" > // Create key: partition< / span > < / div >
< div class = "line" > < a id = "l00423" name = "l00423" > < / a > < span class = "lineno" > 423< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#a6c817631a75a1b290d7e879c0cda5456" > key< / a > = entries[i].< a class = "code hl_variable" href = "structTapePartitionEntry.html#afb840f56fb39b1074f96715d102e2c0f" > Number< / 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 > < span class = "comment" > // Copy the tape partition entry data< / span > < / div >
< div class = "line" > < a id = "l00426" name = "l00426" > < / a > < span class = "lineno" > 426< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > = entries[i];< / 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 > < span class = "comment" > // Replace if exists, add if new< / span > < / div >
< div class = "line" > < a id = "l00429" name = "l00429" > < / a > < span class = "lineno" > 429< / span > < a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > *old_entry = NULL;< / div >
< div class = "line" > < a id = "l00430" name = "l00430" > < / a > < span class = "lineno" > 430< / span > HASH_REPLACE(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ad7ca524fb6cece835566c268258b9a54" > tape_partitions< / a > , key, < span class = "keyword" > sizeof< / span > (uint8_t), hash_entry, old_entry);< / 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 > < span class = "comment" > // Free old entry if it was replaced< / span > < / div >
< div class = "line" > < a id = "l00433" name = "l00433" > < / a > < span class = "lineno" > 433< / span > < span class = "keywordflow" > if< / span > (old_entry != NULL)< / div >
< div class = "line" > < a id = "l00434" name = "l00434" > < / a > < span class = "lineno" > 434< / span > {< / div >
< div class = "line" > < a id = "l00435" name = "l00435" > < / a > < span class = "lineno" > 435< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Replaced existing tape partition entry for partition %u" < / span > , entries[i].Number);< / div >
< div class = "line" > < a id = "l00436" name = "l00436" > < / a > < span class = "lineno" > 436< / span > free(old_entry);< / 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 = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00439" name = "l00439" > < / a > < span class = "lineno" > 439< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Added new tape partition entry for partition %u" < / span > , entries[i].Number);< / div >
< div class = "line" > < a id = "l00440" name = "l00440" > < / a > < span class = "lineno" > 440< / span > }< / div >
< div class = "line" > < a id = "l00441" name = "l00441" > < / a > < span class = "lineno" > 441< / span > < / div >
< div class = "line" > < a id = "l00442" name = "l00442" > < / a > < span class = "lineno" > 442< / span > free(buffer);< / div >
< div class = "line" > < a id = "l00443" name = "l00443" > < / a > < span class = "lineno" > 443< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00444" name = "l00444" > < / a > < span class = "lineno" > 444< / span > < / div >
< div class = "foldopen" id = "foldopen00569" data-start = "{" data-end = "}" >
2025-10-11 12:43:39 +01:00
< div class = "line" > < a id = "l00569" name = "l00569" > < / a > < span class = "lineno" > < a class = "line" href = "decls_8h.html#a1c8d4faf14212a4c46c1fb47bf25ac1e" > 569< / a > < / span > < a class = "code hl_define" href = "decls_8h.html#a9001412c35f3c92d3a9320d27b0d97f9" > AARU_EXPORT< / a > int32_t < a class = "code hl_define" href = "decls_8h.html#a018e0da1c1f7e4f6187a982c0e40e056" > AARU_CALL< / a > < a class = "code hl_function" href = "tape_8c.html#a6221f89b294ca55944944a04edb964e3" > aaruf_get_tape_file< / a > (< span class = "keyword" > const< / span > < span class = "keywordtype" > void< / span > *context, < span class = "keyword" > const< / span > uint8_t partition, < span class = "keyword" > const< / span > uint32_t file,< / div >
< div class = "line" > < a id = "l00570" name = "l00570" > < / a > < span class = "lineno" > 570< / span > uint64_t *starting_block, uint64_t *ending_block)< / div >
2025-10-11 01:35:43 +01:00
< div class = "line" > < a id = "l00571" name = "l00571" > < / a > < span class = "lineno" > 571< / span > {< / div >
< div class = "line" > < a id = "l00572" name = "l00572" > < / a > < span class = "lineno" > 572< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering aaruf_get_tape_file(%p, %d, %d, %llu, %llu)" < / span > , context, partition, file, *starting_block,< / div >
< div class = "line" > < a id = "l00573" name = "l00573" > < / a > < span class = "lineno" > 573< / span > *ending_block);< / div >
< div class = "line" > < a id = "l00574" name = "l00574" > < / a > < span class = "lineno" > 574< / span > < / div >
< div class = "line" > < a id = "l00575" name = "l00575" > < / a > < span class = "lineno" > 575< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx = NULL;< / div >
< div class = "line" > < a id = "l00576" name = "l00576" > < / a > < span class = "lineno" > 576< / span > < / div >
< div class = "line" > < a id = "l00577" name = "l00577" > < / a > < span class = "lineno" > 577< / span > < span class = "keywordflow" > if< / span > (context == NULL)< / div >
< div class = "line" > < a id = "l00578" name = "l00578" > < / a > < span class = "lineno" > 578< / span > {< / div >
< div class = "line" > < a id = "l00579" name = "l00579" > < / a > < span class = "lineno" > 579< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l00580" name = "l00580" > < / a > < span class = "lineno" > 580< / span > < / div >
< div class = "line" > < a id = "l00581" name = "l00581" > < / a > < span class = "lineno" > 581< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_file() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00582" name = "l00582" > < / a > < span class = "lineno" > 582< / 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 = "l00583" name = "l00583" > < / a > < span class = "lineno" > 583< / span > }< / div >
< div class = "line" > < a id = "l00584" name = "l00584" > < / a > < span class = "lineno" > 584< / span > < / div >
< div class = "line" > < a id = "l00585" name = "l00585" > < / a > < span class = "lineno" > 585< / span > ctx = context;< / div >
< div class = "line" > < a id = "l00586" name = "l00586" > < / a > < span class = "lineno" > 586< / span > < / div >
< div class = "line" > < a id = "l00587" name = "l00587" > < / a > < span class = "lineno" > 587< / span > < span class = "comment" > // Not a libaaruformat context< / span > < / div >
< div class = "line" > < a id = "l00588" name = "l00588" > < / a > < span class = "lineno" > 588< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a7dc0a0fe0bf6223ff4587fd01c360b76" > magic< / a > != < a class = "code hl_define" href = "consts_8h.html#a3c3ba66fe2b547655c9e4b16a1ba519a" > AARU_MAGIC< / a > )< / div >
< div class = "line" > < a id = "l00589" name = "l00589" > < / a > < span class = "lineno" > 589< / span > {< / div >
< div class = "line" > < a id = "l00590" name = "l00590" > < / a > < span class = "lineno" > 590< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l00591" name = "l00591" > < / a > < span class = "lineno" > 591< / span > < / div >
< div class = "line" > < a id = "l00592" name = "l00592" > < / a > < span class = "lineno" > 592< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_file() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00593" name = "l00593" > < / a > < span class = "lineno" > 593< / 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 = "l00594" name = "l00594" > < / a > < span class = "lineno" > 594< / span > }< / div >
< div class = "line" > < a id = "l00595" name = "l00595" > < / a > < span class = "lineno" > 595< / span > < / div >
< div class = "line" > < a id = "l00596" name = "l00596" > < / a > < span class = "lineno" > 596< / span > uint64_t key = (uint64_t)partition < < 32 | file;< / div >
< div class = "line" > < a id = "l00597" name = "l00597" > < / a > < span class = "lineno" > 597< / span > < a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > *entry = NULL;< / div >
< div class = "line" > < a id = "l00598" name = "l00598" > < / a > < span class = "lineno" > 598< / span > HASH_FIND(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4783c528aec3e854986885077c5d5854" > tape_files< / a > , & key, < span class = "keyword" > sizeof< / span > (uint64_t), entry);< / div >
< div class = "line" > < a id = "l00599" name = "l00599" > < / a > < span class = "lineno" > 599< / span > < / div >
< div class = "line" > < a id = "l00600" name = "l00600" > < / a > < span class = "lineno" > 600< / span > < span class = "keywordflow" > if< / span > (entry == NULL)< / div >
< div class = "line" > < a id = "l00601" name = "l00601" > < / a > < span class = "lineno" > 601< / span > {< / div >
< div class = "line" > < a id = "l00602" name = "l00602" > < / a > < span class = "lineno" > 602< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Tape file not found" < / span > );< / div >
< div class = "line" > < a id = "l00603" name = "l00603" > < / a > < span class = "lineno" > 603< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a64fa67cb4d9323e914641c70c731a5b2" > AARUF_ERROR_TAPE_FILE_NOT_FOUND< / a > ;< / div >
< div class = "line" > < a id = "l00604" name = "l00604" > < / a > < span class = "lineno" > 604< / span > }< / div >
< div class = "line" > < a id = "l00605" name = "l00605" > < / a > < span class = "lineno" > 605< / span > < / div >
< div class = "line" > < a id = "l00606" name = "l00606" > < / a > < span class = "lineno" > 606< / span > *starting_block = entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#a8bc76d9c2d9c43e14680e39d3fc728ca" > FirstBlock< / a > ;< / div >
< div class = "line" > < a id = "l00607" name = "l00607" > < / a > < span class = "lineno" > 607< / span > *ending_block = entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#a7cd5974b8f4d7bf691428d856be1e54b" > LastBlock< / a > ;< / div >
< div class = "line" > < a id = "l00608" name = "l00608" > < / a > < span class = "lineno" > 608< / span > < / div >
< div class = "line" > < a id = "l00609" name = "l00609" > < / a > < span class = "lineno" > 609< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_file(%p, %d, %d, %llu, %llu) = AARUF_STATUS_OK" < / span > , context, partition, file,< / div >
< div class = "line" > < a id = "l00610" name = "l00610" > < / a > < span class = "lineno" > 610< / span > *starting_block, *ending_block);< / div >
< div class = "line" > < a id = "l00611" name = "l00611" > < / a > < span class = "lineno" > 611< / 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 = "l00612" name = "l00612" > < / a > < span class = "lineno" > 612< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00613" name = "l00613" > < / a > < span class = "lineno" > 613< / span > < / div >
< div class = "foldopen" id = "foldopen00770" data-start = "{" data-end = "}" >
2025-10-11 12:43:39 +01:00
< div class = "line" > < a id = "l00770" name = "l00770" > < / a > < span class = "lineno" > < a class = "line" href = "decls_8h.html#a01c915ab49a4b47fd6768a2055208c48" > 770< / a > < / span > < a class = "code hl_define" href = "decls_8h.html#a9001412c35f3c92d3a9320d27b0d97f9" > AARU_EXPORT< / a > int32_t < a class = "code hl_define" href = "decls_8h.html#a018e0da1c1f7e4f6187a982c0e40e056" > AARU_CALL< / a > < a class = "code hl_function" href = "tape_8c.html#a03d080a18e07adc52a654dc31b26eea0" > aaruf_set_tape_file< / a > (< span class = "keywordtype" > void< / span > *context, < span class = "keyword" > const< / span > uint8_t partition, < span class = "keyword" > const< / span > uint32_t file,< / div >
< div class = "line" > < a id = "l00771" name = "l00771" > < / a > < span class = "lineno" > 771< / span > < span class = "keyword" > const< / span > uint64_t starting_block, < span class = "keyword" > const< / span > uint64_t ending_block)< / div >
2025-10-11 01:35:43 +01:00
< div class = "line" > < a id = "l00772" name = "l00772" > < / a > < span class = "lineno" > 772< / span > {< / div >
< div class = "line" > < a id = "l00773" name = "l00773" > < / a > < span class = "lineno" > 773< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering aaruf_set_tape_file(%p, %d, %d, %llu, %llu)" < / span > , context, partition, file, starting_block,< / div >
< div class = "line" > < a id = "l00774" name = "l00774" > < / a > < span class = "lineno" > 774< / span > ending_block);< / div >
< div class = "line" > < a id = "l00775" name = "l00775" > < / a > < span class = "lineno" > 775< / span > < / div >
< div class = "line" > < a id = "l00776" name = "l00776" > < / a > < span class = "lineno" > 776< / span > < a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx = NULL;< / div >
< div class = "line" > < a id = "l00777" name = "l00777" > < / a > < span class = "lineno" > 777< / span > < / div >
< div class = "line" > < a id = "l00778" name = "l00778" > < / a > < span class = "lineno" > 778< / span > < span class = "keywordflow" > if< / span > (context == NULL)< / div >
< div class = "line" > < a id = "l00779" name = "l00779" > < / a > < span class = "lineno" > 779< / span > {< / div >
< div class = "line" > < a id = "l00780" name = "l00780" > < / a > < span class = "lineno" > 780< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l00781" name = "l00781" > < / a > < span class = "lineno" > 781< / span > < / div >
< div class = "line" > < a id = "l00782" name = "l00782" > < / a > < span class = "lineno" > 782< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_file() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00783" name = "l00783" > < / a > < span class = "lineno" > 783< / 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 = "l00784" name = "l00784" > < / a > < span class = "lineno" > 784< / span > }< / div >
< div class = "line" > < a id = "l00785" name = "l00785" > < / a > < span class = "lineno" > 785< / span > < / div >
< div class = "line" > < a id = "l00786" name = "l00786" > < / a > < span class = "lineno" > 786< / span > ctx = context;< / div >
< div class = "line" > < a id = "l00787" name = "l00787" > < / a > < span class = "lineno" > 787< / span > < / div >
< div class = "line" > < a id = "l00788" name = "l00788" > < / a > < span class = "lineno" > 788< / span > < span class = "comment" > // Not a libaaruformat context< / span > < / div >
< div class = "line" > < a id = "l00789" name = "l00789" > < / a > < span class = "lineno" > 789< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a7dc0a0fe0bf6223ff4587fd01c360b76" > magic< / a > != < a class = "code hl_define" href = "consts_8h.html#a3c3ba66fe2b547655c9e4b16a1ba519a" > AARU_MAGIC< / a > )< / div >
< div class = "line" > < a id = "l00790" name = "l00790" > < / a > < span class = "lineno" > 790< / span > {< / div >
< div class = "line" > < a id = "l00791" name = "l00791" > < / a > < span class = "lineno" > 791< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l00792" name = "l00792" > < / a > < span class = "lineno" > 792< / span > < / div >
< div class = "line" > < a id = "l00793" name = "l00793" > < / a > < span class = "lineno" > 793< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_file() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00794" name = "l00794" > < / a > < span class = "lineno" > 794< / 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 = "l00795" name = "l00795" > < / a > < span class = "lineno" > 795< / span > }< / div >
< div class = "line" > < a id = "l00796" name = "l00796" > < / a > < span class = "lineno" > 796< / span > < / div >
< div class = "line" > < a id = "l00797" name = "l00797" > < / a > < span class = "lineno" > 797< / span > < span class = "comment" > // Check we are writing< / span > < / div >
< div class = "line" > < a id = "l00798" name = "l00798" > < / a > < span class = "lineno" > 798< / span > < span class = "keywordflow" > if< / span > (!ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a6f61f9ea20f4e3b791a0d6388dd43651" > is_writing< / a > )< / div >
< div class = "line" > < a id = "l00799" name = "l00799" > < / a > < span class = "lineno" > 799< / span > {< / div >
< div class = "line" > < a id = "l00800" name = "l00800" > < / a > < span class = "lineno" > 800< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Trying to write a read-only image" < / span > );< / div >
< div class = "line" > < a id = "l00801" name = "l00801" > < / a > < span class = "lineno" > 801< / span > < / div >
< div class = "line" > < a id = "l00802" name = "l00802" > < / a > < span class = "lineno" > 802< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_file() = AARUF_READ_ONLY" < / span > );< / div >
< div class = "line" > < a id = "l00803" name = "l00803" > < / a > < span class = "lineno" > 803< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a1df49eaa19eaa14891b6aaab966a9bc6" > AARUF_READ_ONLY< / a > ;< / div >
< div class = "line" > < a id = "l00804" name = "l00804" > < / a > < span class = "lineno" > 804< / span > }< / div >
< div class = "line" > < a id = "l00805" name = "l00805" > < / a > < span class = "lineno" > 805< / span > < / div >
< div class = "line" > < a id = "l00806" name = "l00806" > < / a > < span class = "lineno" > 806< / span > < span class = "comment" > // Create hash table entry< / span > < / div >
< div class = "line" > < a id = "l00807" name = "l00807" > < / a > < span class = "lineno" > 807< / span > < a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > *hash_entry = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > ));< / div >
< div class = "line" > < a id = "l00808" name = "l00808" > < / a > < span class = "lineno" > 808< / span > < span class = "keywordflow" > if< / span > (hash_entry == NULL)< / div >
< div class = "line" > < a id = "l00809" name = "l00809" > < / a > < span class = "lineno" > 809< / span > {< / div >
< div class = "line" > < a id = "l00810" name = "l00810" > < / a > < span class = "lineno" > 810< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape file hash entry" < / span > );< / div >
< div class = "line" > < a id = "l00811" name = "l00811" > < / a > < span class = "lineno" > 811< / span > < / div >
< div class = "line" > < a id = "l00812" name = "l00812" > < / a > < span class = "lineno" > 812< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_file() = AARUF_ERROR_NOT_ENOUGH_MEMORY" < / span > );< / div >
< div class = "line" > < a id = "l00813" name = "l00813" > < / a > < span class = "lineno" > 813< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4" > AARUF_ERROR_NOT_ENOUGH_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l00814" name = "l00814" > < / a > < span class = "lineno" > 814< / span > }< / div >
< div class = "line" > < a id = "l00815" name = "l00815" > < / a > < span class = "lineno" > 815< / span > < / div >
< div class = "line" > < a id = "l00816" name = "l00816" > < / a > < span class = "lineno" > 816< / span > < span class = "comment" > // Create composite key: partition < < 32 | file number< / span > < / div >
< div class = "line" > < a id = "l00817" name = "l00817" > < / a > < span class = "lineno" > 817< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#a5556a05025c18c16e3bb45026b2246e0" > key< / a > = (uint64_t)partition < < 32 | file;< / div >
< div class = "line" > < a id = "l00818" name = "l00818" > < / a > < span class = "lineno" > 818< / span > < / div >
< div class = "line" > < a id = "l00819" name = "l00819" > < / a > < span class = "lineno" > 819< / span > < span class = "comment" > // Copy the tape file entry data< / span > < / div >
< div class = "line" > < a id = "l00820" name = "l00820" > < / a > < span class = "lineno" > 820< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#a1e5786e5762aaecbd270f9e26777f344" > File< / a > = file;< / div >
< div class = "line" > < a id = "l00821" name = "l00821" > < / a > < span class = "lineno" > 821< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#acef4f9b9acac33d1e5f08f6cd62afab3" > Partition< / a > = partition;< / div >
< div class = "line" > < a id = "l00822" name = "l00822" > < / a > < span class = "lineno" > 822< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#a8bc76d9c2d9c43e14680e39d3fc728ca" > FirstBlock< / a > = starting_block;< / div >
< div class = "line" > < a id = "l00823" name = "l00823" > < / a > < span class = "lineno" > 823< / span > hash_entry-> < a class = "code hl_variable" href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > fileEntry< / a > .< a class = "code hl_variable" href = "structTapeFileEntry.html#a7cd5974b8f4d7bf691428d856be1e54b" > LastBlock< / a > = ending_block;< / div >
< div class = "line" > < a id = "l00824" name = "l00824" > < / a > < span class = "lineno" > 824< / span > < / div >
< div class = "line" > < a id = "l00825" name = "l00825" > < / a > < span class = "lineno" > 825< / span > < span class = "comment" > // Replace if exists, add if new< / span > < / div >
< div class = "line" > < a id = "l00826" name = "l00826" > < / a > < span class = "lineno" > 826< / span > < a class = "code hl_typedef" href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > *old_entry = NULL;< / div >
< div class = "line" > < a id = "l00827" name = "l00827" > < / a > < span class = "lineno" > 827< / span > HASH_REPLACE(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a4783c528aec3e854986885077c5d5854" > tape_files< / a > , key, < span class = "keyword" > sizeof< / span > (uint64_t), hash_entry, old_entry);< / div >
< div class = "line" > < a id = "l00828" name = "l00828" > < / a > < span class = "lineno" > 828< / span > < / div >
< div class = "line" > < a id = "l00829" name = "l00829" > < / a > < span class = "lineno" > 829< / span > < span class = "comment" > // Free old entry if it was replaced< / span > < / div >
< div class = "line" > < a id = "l00830" name = "l00830" > < / a > < span class = "lineno" > 830< / span > < span class = "keywordflow" > if< / span > (old_entry != NULL)< / div >
< div class = "line" > < a id = "l00831" name = "l00831" > < / a > < span class = "lineno" > 831< / span > {< / div >
< div class = "line" > < a id = "l00832" name = "l00832" > < / a > < span class = "lineno" > 832< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Replaced existing tape file entry for partition %u, file %u" < / span > , partition, file);< / div >
< div class = "line" > < a id = "l00833" name = "l00833" > < / a > < span class = "lineno" > 833< / span > free(old_entry);< / div >
< div class = "line" > < a id = "l00834" name = "l00834" > < / a > < span class = "lineno" > 834< / span > }< / div >
< div class = "line" > < a id = "l00835" name = "l00835" > < / a > < span class = "lineno" > 835< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l00836" name = "l00836" > < / a > < span class = "lineno" > 836< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Added new tape file entry for partition %u, file %u" < / span > , partition, file);< / div >
< div class = "line" > < a id = "l00837" name = "l00837" > < / a > < span class = "lineno" > 837< / span > < / div >
< div class = "line" > < a id = "l00838" name = "l00838" > < / a > < span class = "lineno" > 838< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_file(%p, %d, %d, %llu, %llu) = AARUF_STATUS_OK" < / span > , context, partition, file,< / div >
< div class = "line" > < a id = "l00839" name = "l00839" > < / a > < span class = "lineno" > 839< / span > starting_block, ending_block);< / div >
< div class = "line" > < a id = "l00840" name = "l00840" > < / a > < span class = "lineno" > 840< / 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 = "l00841" name = "l00841" > < / a > < span class = "lineno" > 841< / span > }< / div >
< / div >
< div class = "line" > < a id = "l00842" name = "l00842" > < / a > < span class = "lineno" > 842< / span > < / div >
< div class = "foldopen" id = "foldopen00982" data-start = "{" data-end = "}" >
2025-10-11 12:43:39 +01:00
< div class = "line" > < a id = "l00982" name = "l00982" > < / a > < span class = "lineno" > < a class = "line" href = "decls_8h.html#ab1ca1a092699df0f43ea050812f6c6b1" > 982< / a > < / span > < a class = "code hl_define" href = "decls_8h.html#a9001412c35f3c92d3a9320d27b0d97f9" > AARU_EXPORT< / a > int32_t < a class = "code hl_define" href = "decls_8h.html#a018e0da1c1f7e4f6187a982c0e40e056" > AARU_CALL< / a > < a class = "code hl_function" href = "tape_8c.html#a91c40d91fdeb98193d6eeb95f16d8973" > aaruf_get_tape_partition< / a > (< span class = "keyword" > const< / span > < span class = "keywordtype" > void< / span > *context, < span class = "keyword" > const< / span > uint8_t partition,< / div >
< div class = "line" > < a id = "l00983" name = "l00983" > < / a > < span class = "lineno" > 983< / span > uint64_t *starting_block, uint64_t *ending_block)< / div >
2025-10-11 01:35:43 +01:00
< div class = "line" > < a id = "l00984" name = "l00984" > < / a > < span class = "lineno" > 984< / span > {< / div >
< div class = "line" > < a id = "l00985" name = "l00985" > < / a > < span class = "lineno" > 985< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering aaruf_get_tape_partition(%p, %d, %llu, %llu)" < / span > , context, partition, *starting_block, *ending_block);< / div >
< div class = "line" > < a id = "l00986" name = "l00986" > < / a > < span class = "lineno" > 986< / span > < / div >
< div class = "line" > < a id = "l00987" name = "l00987" > < / a > < span class = "lineno" > 987< / span > < span class = "keyword" > const< / span > < a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx = NULL;< / div >
< div class = "line" > < a id = "l00988" name = "l00988" > < / a > < span class = "lineno" > 988< / span > < / div >
< div class = "line" > < a id = "l00989" name = "l00989" > < / a > < span class = "lineno" > 989< / span > < span class = "keywordflow" > if< / span > (context == NULL)< / div >
< div class = "line" > < a id = "l00990" name = "l00990" > < / a > < span class = "lineno" > 990< / span > {< / div >
< div class = "line" > < a id = "l00991" name = "l00991" > < / a > < span class = "lineno" > 991< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l00992" name = "l00992" > < / a > < span class = "lineno" > 992< / span > < / div >
< div class = "line" > < a id = "l00993" name = "l00993" > < / a > < span class = "lineno" > 993< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_partition() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l00994" name = "l00994" > < / a > < span class = "lineno" > 994< / 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 = "l00995" name = "l00995" > < / a > < span class = "lineno" > 995< / span > }< / div >
< div class = "line" > < a id = "l00996" name = "l00996" > < / a > < span class = "lineno" > 996< / span > < / div >
< div class = "line" > < a id = "l00997" name = "l00997" > < / a > < span class = "lineno" > 997< / span > ctx = context;< / div >
< div class = "line" > < a id = "l00998" name = "l00998" > < / a > < span class = "lineno" > 998< / span > < / div >
< div class = "line" > < a id = "l00999" name = "l00999" > < / a > < span class = "lineno" > 999< / span > < span class = "comment" > // Not a libaaruformat context< / span > < / div >
< div class = "line" > < a id = "l01000" name = "l01000" > < / a > < span class = "lineno" > 1000< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a7dc0a0fe0bf6223ff4587fd01c360b76" > magic< / a > != < a class = "code hl_define" href = "consts_8h.html#a3c3ba66fe2b547655c9e4b16a1ba519a" > AARU_MAGIC< / a > )< / div >
< div class = "line" > < a id = "l01001" name = "l01001" > < / a > < span class = "lineno" > 1001< / span > {< / div >
< div class = "line" > < a id = "l01002" name = "l01002" > < / a > < span class = "lineno" > 1002< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l01003" name = "l01003" > < / a > < span class = "lineno" > 1003< / span > < / div >
< div class = "line" > < a id = "l01004" name = "l01004" > < / a > < span class = "lineno" > 1004< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_partition() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l01005" name = "l01005" > < / a > < span class = "lineno" > 1005< / 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 = "l01006" name = "l01006" > < / a > < span class = "lineno" > 1006< / span > }< / div >
< div class = "line" > < a id = "l01007" name = "l01007" > < / a > < span class = "lineno" > 1007< / span > < / div >
< div class = "line" > < a id = "l01008" name = "l01008" > < / a > < span class = "lineno" > 1008< / span > uint8_t key = partition;< / div >
< div class = "line" > < a id = "l01009" name = "l01009" > < / a > < span class = "lineno" > 1009< / span > < a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > *entry = NULL;< / div >
< div class = "line" > < a id = "l01010" name = "l01010" > < / a > < span class = "lineno" > 1010< / span > HASH_FIND(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ad7ca524fb6cece835566c268258b9a54" > tape_partitions< / a > , & key, < span class = "keyword" > sizeof< / span > (uint8_t), entry);< / div >
< div class = "line" > < a id = "l01011" name = "l01011" > < / a > < span class = "lineno" > 1011< / span > < / div >
< div class = "line" > < a id = "l01012" name = "l01012" > < / a > < span class = "lineno" > 1012< / span > < span class = "keywordflow" > if< / span > (entry == NULL)< / div >
< div class = "line" > < a id = "l01013" name = "l01013" > < / a > < span class = "lineno" > 1013< / span > {< / div >
< div class = "line" > < a id = "l01014" name = "l01014" > < / a > < span class = "lineno" > 1014< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Tape partition not found" < / span > );< / div >
< div class = "line" > < a id = "l01015" name = "l01015" > < / a > < span class = "lineno" > 1015< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a14db41b6e45622397fa6339bc79d2b9f" > AARUF_ERROR_TAPE_PARTITION_NOT_FOUND< / a > ;< / div >
< div class = "line" > < a id = "l01016" name = "l01016" > < / a > < span class = "lineno" > 1016< / span > }< / div >
< div class = "line" > < a id = "l01017" name = "l01017" > < / a > < span class = "lineno" > 1017< / span > < / div >
< div class = "line" > < a id = "l01018" name = "l01018" > < / a > < span class = "lineno" > 1018< / span > *starting_block = entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > .< a class = "code hl_variable" href = "structTapePartitionEntry.html#af2cdde924cd050523ad0fb453eb5842d" > FirstBlock< / a > ;< / div >
< div class = "line" > < a id = "l01019" name = "l01019" > < / a > < span class = "lineno" > 1019< / span > *ending_block = entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > .< a class = "code hl_variable" href = "structTapePartitionEntry.html#a19aec00f3d7b0850bf49b055dbcc837d" > LastBlock< / a > ;< / div >
< div class = "line" > < a id = "l01020" name = "l01020" > < / a > < span class = "lineno" > 1020< / span > < / div >
< div class = "line" > < a id = "l01021" name = "l01021" > < / a > < span class = "lineno" > 1021< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_get_tape_partition(%p, %d, %llu, %llu) = AARUF_STATUS_OK" < / span > , context, partition, *starting_block,< / div >
< div class = "line" > < a id = "l01022" name = "l01022" > < / a > < span class = "lineno" > 1022< / span > *ending_block);< / div >
< div class = "line" > < a id = "l01023" name = "l01023" > < / a > < span class = "lineno" > 1023< / 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 = "l01024" name = "l01024" > < / a > < span class = "lineno" > 1024< / span > }< / div >
< / div >
< div class = "line" > < a id = "l01025" name = "l01025" > < / a > < span class = "lineno" > 1025< / span > < / div >
< div class = "foldopen" id = "foldopen01196" data-start = "{" data-end = "}" >
2025-10-11 12:43:39 +01:00
< div class = "line" > < a id = "l01196" name = "l01196" > < / a > < span class = "lineno" > < a class = "line" href = "decls_8h.html#a9daeeb54c74dd2707d95ab47e8ab0a00" > 1196< / a > < / span > < a class = "code hl_define" href = "decls_8h.html#a9001412c35f3c92d3a9320d27b0d97f9" > AARU_EXPORT< / a > int32_t < a class = "code hl_define" href = "decls_8h.html#a018e0da1c1f7e4f6187a982c0e40e056" > AARU_CALL< / a > < a class = "code hl_function" href = "tape_8c.html#aa16d4457093df66246ce5622c3565a17" > aaruf_set_tape_partition< / a > (< span class = "keywordtype" > void< / span > *context, < span class = "keyword" > const< / span > uint8_t partition,< / div >
< div class = "line" > < a id = "l01197" name = "l01197" > < / a > < span class = "lineno" > 1197< / span > < span class = "keyword" > const< / span > uint64_t starting_block, < span class = "keyword" > const< / span > uint64_t ending_block)< / div >
2025-10-11 01:35:43 +01:00
< div class = "line" > < a id = "l01198" name = "l01198" > < / a > < span class = "lineno" > 1198< / span > {< / div >
< div class = "line" > < a id = "l01199" name = "l01199" > < / a > < span class = "lineno" > 1199< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Entering aaruf_set_tape_partition(%p, %d, %llu, %llu)" < / span > , context, partition, starting_block, ending_block);< / div >
< div class = "line" > < a id = "l01200" name = "l01200" > < / a > < span class = "lineno" > 1200< / span > < / div >
< div class = "line" > < a id = "l01201" name = "l01201" > < / a > < span class = "lineno" > 1201< / span > < a class = "code hl_struct" href = "structaaruformat__context.html" > aaruformat_context< / a > *ctx = NULL;< / div >
< div class = "line" > < a id = "l01202" name = "l01202" > < / a > < span class = "lineno" > 1202< / span > < / div >
< div class = "line" > < a id = "l01203" name = "l01203" > < / a > < span class = "lineno" > 1203< / span > < span class = "keywordflow" > if< / span > (context == NULL)< / div >
< div class = "line" > < a id = "l01204" name = "l01204" > < / a > < span class = "lineno" > 1204< / span > {< / div >
< div class = "line" > < a id = "l01205" name = "l01205" > < / a > < span class = "lineno" > 1205< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l01206" name = "l01206" > < / a > < span class = "lineno" > 1206< / span > < / div >
< div class = "line" > < a id = "l01207" name = "l01207" > < / a > < span class = "lineno" > 1207< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_partition() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l01208" name = "l01208" > < / a > < span class = "lineno" > 1208< / 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 = "l01209" name = "l01209" > < / a > < span class = "lineno" > 1209< / span > }< / div >
< div class = "line" > < a id = "l01210" name = "l01210" > < / a > < span class = "lineno" > 1210< / span > < / div >
< div class = "line" > < a id = "l01211" name = "l01211" > < / a > < span class = "lineno" > 1211< / span > ctx = context;< / div >
< div class = "line" > < a id = "l01212" name = "l01212" > < / a > < span class = "lineno" > 1212< / span > < / div >
< div class = "line" > < a id = "l01213" name = "l01213" > < / a > < span class = "lineno" > 1213< / span > < span class = "comment" > // Not a libaaruformat context< / span > < / div >
< div class = "line" > < a id = "l01214" name = "l01214" > < / a > < span class = "lineno" > 1214< / span > < span class = "keywordflow" > if< / span > (ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a7dc0a0fe0bf6223ff4587fd01c360b76" > magic< / a > != < a class = "code hl_define" href = "consts_8h.html#a3c3ba66fe2b547655c9e4b16a1ba519a" > AARU_MAGIC< / a > )< / div >
< div class = "line" > < a id = "l01215" name = "l01215" > < / a > < span class = "lineno" > 1215< / span > {< / div >
< div class = "line" > < a id = "l01216" name = "l01216" > < / a > < span class = "lineno" > 1216< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Invalid context" < / span > );< / div >
< div class = "line" > < a id = "l01217" name = "l01217" > < / a > < span class = "lineno" > 1217< / span > < / div >
< div class = "line" > < a id = "l01218" name = "l01218" > < / a > < span class = "lineno" > 1218< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_partition() = AARUF_ERROR_NOT_AARUFORMAT" < / span > );< / div >
< div class = "line" > < a id = "l01219" name = "l01219" > < / a > < span class = "lineno" > 1219< / 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 = "l01220" name = "l01220" > < / a > < span class = "lineno" > 1220< / span > }< / div >
< div class = "line" > < a id = "l01221" name = "l01221" > < / a > < span class = "lineno" > 1221< / span > < / div >
< div class = "line" > < a id = "l01222" name = "l01222" > < / a > < span class = "lineno" > 1222< / span > < span class = "comment" > // Check we are writing< / span > < / div >
< div class = "line" > < a id = "l01223" name = "l01223" > < / a > < span class = "lineno" > 1223< / span > < span class = "keywordflow" > if< / span > (!ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#a6f61f9ea20f4e3b791a0d6388dd43651" > is_writing< / a > )< / div >
< div class = "line" > < a id = "l01224" name = "l01224" > < / a > < span class = "lineno" > 1224< / span > {< / div >
< div class = "line" > < a id = "l01225" name = "l01225" > < / a > < span class = "lineno" > 1225< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Trying to write a read-only image" < / span > );< / div >
< div class = "line" > < a id = "l01226" name = "l01226" > < / a > < span class = "lineno" > 1226< / span > < / div >
< div class = "line" > < a id = "l01227" name = "l01227" > < / a > < span class = "lineno" > 1227< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_partition() = AARUF_READ_ONLY" < / span > );< / div >
< div class = "line" > < a id = "l01228" name = "l01228" > < / a > < span class = "lineno" > 1228< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a1df49eaa19eaa14891b6aaab966a9bc6" > AARUF_READ_ONLY< / a > ;< / div >
< div class = "line" > < a id = "l01229" name = "l01229" > < / a > < span class = "lineno" > 1229< / span > }< / div >
< div class = "line" > < a id = "l01230" name = "l01230" > < / a > < span class = "lineno" > 1230< / span > < / div >
< div class = "line" > < a id = "l01231" name = "l01231" > < / a > < span class = "lineno" > 1231< / span > < span class = "comment" > // Create hash table entry< / span > < / div >
< div class = "line" > < a id = "l01232" name = "l01232" > < / a > < span class = "lineno" > 1232< / span > < a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > *hash_entry = malloc(< span class = "keyword" > sizeof< / span > (< a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > ));< / div >
< div class = "line" > < a id = "l01233" name = "l01233" > < / a > < span class = "lineno" > 1233< / span > < span class = "keywordflow" > if< / span > (hash_entry == NULL)< / div >
< div class = "line" > < a id = "l01234" name = "l01234" > < / a > < span class = "lineno" > 1234< / span > {< / div >
< div class = "line" > < a id = "l01235" name = "l01235" > < / a > < span class = "lineno" > 1235< / span > < a class = "code hl_define" href = "log_8h.html#a053d6037d543b84ce59308ce71d15cd1" > FATAL< / a > (< span class = "stringliteral" > " Could not allocate memory for tape partition hash entry" < / span > );< / div >
< div class = "line" > < a id = "l01236" name = "l01236" > < / a > < span class = "lineno" > 1236< / span > < / div >
< div class = "line" > < a id = "l01237" name = "l01237" > < / a > < span class = "lineno" > 1237< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_partition() = AARUF_ERROR_NOT_ENOUGH_MEMORY" < / span > );< / div >
< div class = "line" > < a id = "l01238" name = "l01238" > < / a > < span class = "lineno" > 1238< / span > < span class = "keywordflow" > return< / span > < a class = "code hl_define" href = "errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4" > AARUF_ERROR_NOT_ENOUGH_MEMORY< / a > ;< / div >
< div class = "line" > < a id = "l01239" name = "l01239" > < / a > < span class = "lineno" > 1239< / span > }< / div >
< div class = "line" > < a id = "l01240" name = "l01240" > < / a > < span class = "lineno" > 1240< / span > < / div >
< div class = "line" > < a id = "l01241" name = "l01241" > < / a > < span class = "lineno" > 1241< / span > < span class = "comment" > // Create key: partition< / span > < / div >
< div class = "line" > < a id = "l01242" name = "l01242" > < / a > < span class = "lineno" > 1242< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#a6c817631a75a1b290d7e879c0cda5456" > key< / a > = partition;< / div >
< div class = "line" > < a id = "l01243" name = "l01243" > < / a > < span class = "lineno" > 1243< / span > < / div >
< div class = "line" > < a id = "l01244" name = "l01244" > < / a > < span class = "lineno" > 1244< / span > < span class = "comment" > // Copy the tape partition entry data< / span > < / div >
< div class = "line" > < a id = "l01245" name = "l01245" > < / a > < span class = "lineno" > 1245< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > .< a class = "code hl_variable" href = "structTapePartitionEntry.html#afb840f56fb39b1074f96715d102e2c0f" > Number< / a > = partition;< / div >
< div class = "line" > < a id = "l01246" name = "l01246" > < / a > < span class = "lineno" > 1246< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > .< a class = "code hl_variable" href = "structTapePartitionEntry.html#af2cdde924cd050523ad0fb453eb5842d" > FirstBlock< / a > = starting_block;< / div >
< div class = "line" > < a id = "l01247" name = "l01247" > < / a > < span class = "lineno" > 1247< / span > hash_entry-> < a class = "code hl_variable" href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > partitionEntry< / a > .< a class = "code hl_variable" href = "structTapePartitionEntry.html#a19aec00f3d7b0850bf49b055dbcc837d" > LastBlock< / a > = ending_block;< / div >
< div class = "line" > < a id = "l01248" name = "l01248" > < / a > < span class = "lineno" > 1248< / span > < / div >
< div class = "line" > < a id = "l01249" name = "l01249" > < / a > < span class = "lineno" > 1249< / span > < span class = "comment" > // Replace if exists, add if new< / span > < / div >
< div class = "line" > < a id = "l01250" name = "l01250" > < / a > < span class = "lineno" > 1250< / span > < a class = "code hl_struct" href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > *old_entry = NULL;< / div >
< div class = "line" > < a id = "l01251" name = "l01251" > < / a > < span class = "lineno" > 1251< / span > HASH_REPLACE(hh, ctx-> < a class = "code hl_variable" href = "structaaruformat__context.html#ad7ca524fb6cece835566c268258b9a54" > tape_partitions< / a > , key, < span class = "keyword" > sizeof< / span > (uint8_t), hash_entry, old_entry);< / div >
< div class = "line" > < a id = "l01252" name = "l01252" > < / a > < span class = "lineno" > 1252< / span > < / div >
< div class = "line" > < a id = "l01253" name = "l01253" > < / a > < span class = "lineno" > 1253< / span > < span class = "comment" > // Free old entry if it was replaced< / span > < / div >
< div class = "line" > < a id = "l01254" name = "l01254" > < / a > < span class = "lineno" > 1254< / span > < span class = "keywordflow" > if< / span > (old_entry != NULL)< / div >
< div class = "line" > < a id = "l01255" name = "l01255" > < / a > < span class = "lineno" > 1255< / span > {< / div >
< div class = "line" > < a id = "l01256" name = "l01256" > < / a > < span class = "lineno" > 1256< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Replaced existing tape partition entry for partition %u" < / span > , partition);< / div >
< div class = "line" > < a id = "l01257" name = "l01257" > < / a > < span class = "lineno" > 1257< / span > free(old_entry);< / div >
< div class = "line" > < a id = "l01258" name = "l01258" > < / a > < span class = "lineno" > 1258< / span > }< / div >
< div class = "line" > < a id = "l01259" name = "l01259" > < / a > < span class = "lineno" > 1259< / span > < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a id = "l01260" name = "l01260" > < / a > < span class = "lineno" > 1260< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Added new tape partition entry for partition %u" < / span > , partition);< / div >
< div class = "line" > < a id = "l01261" name = "l01261" > < / a > < span class = "lineno" > 1261< / span > < / div >
< div class = "line" > < a id = "l01262" name = "l01262" > < / a > < span class = "lineno" > 1262< / span > < a class = "code hl_define" href = "log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a" > TRACE< / a > (< span class = "stringliteral" > " Exiting aaruf_set_tape_partition(%p, %d, %llu, %llu) = AARUF_STATUS_OK" < / span > , context, partition, starting_block,< / div >
< div class = "line" > < a id = "l01263" name = "l01263" > < / a > < span class = "lineno" > 1263< / span > ending_block);< / div >
< div class = "line" > < a id = "l01264" name = "l01264" > < / a > < span class = "lineno" > 1264< / 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 = "l01265" name = "l01265" > < / a > < span class = "lineno" > 1265< / 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_a3c3ba66fe2b547655c9e4b16a1ba519a" > < div class = "ttname" > < a href = "consts_8h.html#a3c3ba66fe2b547655c9e4b16a1ba519a" > AARU_MAGIC< / a > < / div > < div class = "ttdeci" > #define AARU_MAGIC< / div > < div class = "ttdoc" > Magic identifier for AaruFormat container (ASCII " AARUFRMT" ).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "consts_8h_source.html#l00064" > consts.h:64< / a > < / div > < / div >
< div class = "ttc" id = "acontext_8h_html_a5ba965cb003bc2d68a9f9e1c11225494" > < div class = "ttname" > < a href = "context_8h.html#a5ba965cb003bc2d68a9f9e1c11225494" > tapeFileHashEntry< / a > < / div > < div class = "ttdeci" > struct TapeFileHashEntry tapeFileHashEntry< / div > < / div >
2025-10-11 12:43:39 +01:00
< div class = "ttc" id = "adecls_8h_html_a018e0da1c1f7e4f6187a982c0e40e056" > < div class = "ttname" > < a href = "decls_8h.html#a018e0da1c1f7e4f6187a982c0e40e056" > AARU_CALL< / a > < / div > < div class = "ttdeci" > #define AARU_CALL< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "decls_8h_source.html#l00045" > decls.h:45< / a > < / div > < / div >
2025-10-11 01:35:43 +01:00
< div class = "ttc" id = "adecls_8h_html_a0fee4834bf0747bcd933c4e754aa4692" > < div class = "ttname" > < a href = "decls_8h.html#a0fee4834bf0747bcd933c4e754aa4692" > aaruf_crc64_data< / a > < / div > < div class = "ttdeci" > uint64_t aaruf_crc64_data(const uint8_t *data, uint32_t len)< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "crc64_8c_source.html#l00160" > crc64.c:160< / a > < / div > < / div >
2025-10-11 12:43:39 +01:00
< div class = "ttc" id = "adecls_8h_html_a9001412c35f3c92d3a9320d27b0d97f9" > < div class = "ttname" > < a href = "decls_8h.html#a9001412c35f3c92d3a9320d27b0d97f9" > AARU_EXPORT< / a > < / div > < div class = "ttdeci" > #define AARU_EXPORT< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "decls_8h_source.html#l00054" > decls.h:54< / a > < / div > < / div >
2025-10-11 01:35:43 +01:00
< div class = "ttc" id = "aenums_8h_html_a54420623f26ab6bb61042b41cccf37a3a60609bbcd07339a8bf589e66ef4a3041" > < div class = "ttname" > < a href = "enums_8h.html#a54420623f26ab6bb61042b41cccf37a3a60609bbcd07339a8bf589e66ef4a3041" > TapePartitionBlock< / a > < / div > < div class = "ttdeci" > @ TapePartitionBlock< / div > < div class = "ttdoc" > Block containing list of partitions for a tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00158" > enums.h:158< / a > < / div > < / div >
< div class = "ttc" id = "aenums_8h_html_a54420623f26ab6bb61042b41cccf37a3ac3a117f2498bf736a76d5d3a3830540a" > < div class = "ttname" > < a href = "enums_8h.html#a54420623f26ab6bb61042b41cccf37a3ac3a117f2498bf736a76d5d3a3830540a" > TapeFileBlock< / a > < / div > < div class = "ttdeci" > @ TapeFileBlock< / div > < div class = "ttdoc" > Block containing list of files for a tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "enums_8h_source.html#l00157" > enums.h:157< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a14db41b6e45622397fa6339bc79d2b9f" > < div class = "ttname" > < a href = "errors_8h.html#a14db41b6e45622397fa6339bc79d2b9f" > AARUF_ERROR_TAPE_PARTITION_NOT_FOUND< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_TAPE_PARTITION_NOT_FOUND< / div > < div class = "ttdoc" > Requested tape partition not present in image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00068" > errors.h:68< / a > < / 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_a1df49eaa19eaa14891b6aaab966a9bc6" > < div class = "ttname" > < a href = "errors_8h.html#a1df49eaa19eaa14891b6aaab966a9bc6" > AARUF_READ_ONLY< / a > < / div > < div class = "ttdeci" > #define AARUF_READ_ONLY< / div > < div class = "ttdoc" > Operation requires write mode but context is read-only.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00061" > errors.h:61< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a35a771e3648bf971a004d4b2be9b5ec4" > < div class = "ttname" > < a href = "errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4" > AARUF_ERROR_NOT_ENOUGH_MEMORY< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_NOT_ENOUGH_MEMORY< / div > < div class = "ttdoc" > Memory allocation failure (critical).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00048" > errors.h:48< / a > < / div > < / div >
< div class = "ttc" id = "aerrors_8h_html_a64fa67cb4d9323e914641c70c731a5b2" > < div class = "ttname" > < a href = "errors_8h.html#a64fa67cb4d9323e914641c70c731a5b2" > AARUF_ERROR_TAPE_FILE_NOT_FOUND< / a > < / div > < div class = "ttdeci" > #define AARUF_ERROR_TAPE_FILE_NOT_FOUND< / div > < div class = "ttdoc" > Requested tape file number not present in image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "errors_8h_source.html#l00067" > errors.h:67< / 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 = "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 = "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#l00873" > aaru.h:873< / a > < / div > < / div >
< 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 = "astructTapeFileEntry_html" > < div class = "ttname" > < a href = "structTapeFileEntry.html" > TapeFileEntry< / a > < / div > < div class = "ttdoc" > Describes a single logical file on a tape medium.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00133" > tape.h:134< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileEntry_html_a1e5786e5762aaecbd270f9e26777f344" > < div class = "ttname" > < a href = "structTapeFileEntry.html#a1e5786e5762aaecbd270f9e26777f344" > TapeFileEntry::File< / a > < / div > < div class = "ttdeci" > uint32_t File< / div > < div class = "ttdoc" > File number (unique within the partition).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00135" > tape.h:135< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileEntry_html_a7cd5974b8f4d7bf691428d856be1e54b" > < div class = "ttname" > < a href = "structTapeFileEntry.html#a7cd5974b8f4d7bf691428d856be1e54b" > TapeFileEntry::LastBlock< / a > < / div > < div class = "ttdeci" > uint64_t LastBlock< / div > < div class = "ttdoc" > Last block of the file (inclusive).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00142" > tape.h:142< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileEntry_html_a8bc76d9c2d9c43e14680e39d3fc728ca" > < div class = "ttname" > < a href = "structTapeFileEntry.html#a8bc76d9c2d9c43e14680e39d3fc728ca" > TapeFileEntry::FirstBlock< / a > < / div > < div class = "ttdeci" > uint64_t FirstBlock< / div > < div class = "ttdoc" > First block of the file (inclusive).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00139" > tape.h:139< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileEntry_html_acef4f9b9acac33d1e5f08f6cd62afab3" > < div class = "ttname" > < a href = "structTapeFileEntry.html#acef4f9b9acac33d1e5f08f6cd62afab3" > TapeFileEntry::Partition< / a > < / div > < div class = "ttdeci" > uint8_t Partition< / div > < div class = "ttdoc" > Partition number containing this file.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00137" > tape.h:137< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHashEntry_html_a5556a05025c18c16e3bb45026b2246e0" > < div class = "ttname" > < a href = "structTapeFileHashEntry.html#a5556a05025c18c16e3bb45026b2246e0" > TapeFileHashEntry::key< / a > < / div > < div class = "ttdeci" > uint64_t key< / div > < div class = "ttdoc" > Composite key: partition < < 32 | file.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00128" > context.h:128< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHashEntry_html_aff0f81d26d4ee00ad33331aacc2834e1" > < div class = "ttname" > < a href = "structTapeFileHashEntry.html#aff0f81d26d4ee00ad33331aacc2834e1" > TapeFileHashEntry::fileEntry< / a > < / div > < div class = "ttdeci" > TapeFileEntry fileEntry< / div > < div class = "ttdoc" > The actual tape file data.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00129" > context.h:129< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHeader_html" > < div class = "ttname" > < a href = "structTapeFileHeader.html" > TapeFileHeader< / a > < / div > < div class = "ttdoc" > Header for a tape file metadata block containing file layout information.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00237" > tape.h:238< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHeader_html_a319aea86a448c0b969de944f22e551c0" > < div class = "ttname" > < a href = "structTapeFileHeader.html#a319aea86a448c0b969de944f22e551c0" > TapeFileHeader::entries< / a > < / div > < div class = "ttdeci" > uint32_t entries< / div > < div class = "ttdoc" > Number of file entries following this header.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00241" > tape.h:241< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHeader_html_a36fe923f8d67004e0b0ae8eaf6535e1d" > < div class = "ttname" > < a href = "structTapeFileHeader.html#a36fe923f8d67004e0b0ae8eaf6535e1d" > TapeFileHeader::identifier< / a > < / div > < div class = "ttdeci" > uint32_t identifier< / div > < div class = "ttdoc" > Block type identifier.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00239" > tape.h:239< / a > < / div > < / div >
< div class = "ttc" id = "astructTapeFileHeader_html_a5172ee4bf0b5820a66d04aff1e3809db" > < div class = "ttname" > < a href = "structTapeFileHeader.html#a5172ee4bf0b5820a66d04aff1e3809db" > TapeFileHeader::crc64< / a > < / div > < div class = "ttdeci" > uint64_t crc64< / div > < div class = "ttdoc" > CRC64-ECMA checksum of the entry data.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00245" > tape.h:245< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionEntry_html" > < div class = "ttname" > < a href = "structTapePartitionEntry.html" > TapePartitionEntry< / a > < / div > < div class = "ttdoc" > Describes a single physical partition on a tape medium.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00319" > tape.h:320< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionEntry_html_a19aec00f3d7b0850bf49b055dbcc837d" > < div class = "ttname" > < a href = "structTapePartitionEntry.html#a19aec00f3d7b0850bf49b055dbcc837d" > TapePartitionEntry::LastBlock< / a > < / div > < div class = "ttdeci" > uint64_t LastBlock< / div > < div class = "ttdoc" > Last block in the partition (inclusive).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00325" > tape.h:325< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionEntry_html_af2cdde924cd050523ad0fb453eb5842d" > < div class = "ttname" > < a href = "structTapePartitionEntry.html#af2cdde924cd050523ad0fb453eb5842d" > TapePartitionEntry::FirstBlock< / a > < / div > < div class = "ttdeci" > uint64_t FirstBlock< / div > < div class = "ttdoc" > First block in the partition (inclusive).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00323" > tape.h:323< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionEntry_html_afb840f56fb39b1074f96715d102e2c0f" > < div class = "ttname" > < a href = "structTapePartitionEntry.html#afb840f56fb39b1074f96715d102e2c0f" > TapePartitionEntry::Number< / a > < / div > < div class = "ttdeci" > uint8_t Number< / div > < div class = "ttdoc" > Partition number (unique identifier for this partition).< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00321" > tape.h:321< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHashEntry_html" > < div class = "ttname" > < a href = "structTapePartitionHashEntry.html" > TapePartitionHashEntry< / a > < / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00133" > context.h:134< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHashEntry_html_a6c817631a75a1b290d7e879c0cda5456" > < div class = "ttname" > < a href = "structTapePartitionHashEntry.html#a6c817631a75a1b290d7e879c0cda5456" > TapePartitionHashEntry::key< / a > < / div > < div class = "ttdeci" > uint8_t key< / div > < div class = "ttdoc" > Key: partition.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00135" > context.h:135< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHashEntry_html_af7c9f8904da9a0a21171ff3c04ec4379" > < div class = "ttname" > < a href = "structTapePartitionHashEntry.html#af7c9f8904da9a0a21171ff3c04ec4379" > TapePartitionHashEntry::partitionEntry< / a > < / div > < div class = "ttdeci" > TapePartitionEntry partitionEntry< / div > < div class = "ttdoc" > The actual tape partition data.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00136" > context.h:136< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHeader_html" > < div class = "ttname" > < a href = "structTapePartitionHeader.html" > TapePartitionHeader< / a > < / div > < div class = "ttdoc" > Header for a tape partition metadata block containing partition layout information.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00440" > tape.h:441< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHeader_html_a172a09251507f59bf607e4e2680f1bfc" > < div class = "ttname" > < a href = "structTapePartitionHeader.html#a172a09251507f59bf607e4e2680f1bfc" > TapePartitionHeader::crc64< / a > < / div > < div class = "ttdeci" > uint64_t crc64< / div > < div class = "ttdoc" > CRC64-ECMA checksum of the entry data.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00448" > tape.h:448< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHeader_html_a85cd855dac694aa7cf12177844d8b43e" > < div class = "ttname" > < a href = "structTapePartitionHeader.html#a85cd855dac694aa7cf12177844d8b43e" > TapePartitionHeader::entries< / a > < / div > < div class = "ttdeci" > uint8_t entries< / div > < div class = "ttdoc" > Number of partition entries following this header.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00444" > tape.h:444< / a > < / div > < / div >
< div class = "ttc" id = "astructTapePartitionHeader_html_ace597fc284e2191b65e69eb0be9f99f6" > < div class = "ttname" > < a href = "structTapePartitionHeader.html#ace597fc284e2191b65e69eb0be9f99f6" > TapePartitionHeader::identifier< / a > < / div > < div class = "ttdeci" > uint32_t identifier< / div > < div class = "ttdoc" > Block type identifier.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "tape_8h_source.html#l00442" > tape.h:442< / 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_a4783c528aec3e854986885077c5d5854" > < div class = "ttname" > < a href = "structaaruformat__context.html#a4783c528aec3e854986885077c5d5854" > aaruformat_context::tape_files< / a > < / div > < div class = "ttdeci" > tapeFileHashEntry * tape_files< / div > < div class = "ttdoc" > Hash table root for tape files.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00302" > context.h:302< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a6f61f9ea20f4e3b791a0d6388dd43651" > < div class = "ttname" > < a href = "structaaruformat__context.html#a6f61f9ea20f4e3b791a0d6388dd43651" > aaruformat_context::is_writing< / a > < / div > < div class = "ttdeci" > bool is_writing< / div > < div class = "ttdoc" > True if context opened/created for writing.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00292" > context.h:292< / a > < / div > < / div >
< div class = "ttc" id = "astructaaruformat__context_html_a7dc0a0fe0bf6223ff4587fd01c360b76" > < div class = "ttname" > < a href = "structaaruformat__context.html#a7dc0a0fe0bf6223ff4587fd01c360b76" > aaruformat_context::magic< / a > < / div > < div class = "ttdeci" > uint64_t magic< / div > < div class = "ttdoc" > File magic (AARU_MAGIC) post-open.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00174" > context.h:174< / 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_ad7ca524fb6cece835566c268258b9a54" > < div class = "ttname" > < a href = "structaaruformat__context.html#ad7ca524fb6cece835566c268258b9a54" > aaruformat_context::tape_partitions< / a > < / div > < div class = "ttdeci" > TapePartitionHashEntry * tape_partitions< / div > < div class = "ttdoc" > Hash table root for tape partitions.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "context_8h_source.html#l00303" > context.h:303< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_a03d080a18e07adc52a654dc31b26eea0" > < div class = "ttname" > < a href = "tape_8c.html#a03d080a18e07adc52a654dc31b26eea0" > aaruf_set_tape_file< / a > < / div > < div class = "ttdeci" > int32_t aaruf_set_tape_file(void *context, const uint8_t partition, const uint32_t file, const uint64_t starting_block, const uint64_t ending_block)< / div > < div class = "ttdoc" > Sets or updates the block range for a specific tape file in an Aaru tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00770" > tape.c:770< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_a6221f89b294ca55944944a04edb964e3" > < div class = "ttname" > < a href = "tape_8c.html#a6221f89b294ca55944944a04edb964e3" > aaruf_get_tape_file< / a > < / div > < div class = "ttdeci" > int32_t aaruf_get_tape_file(const void *context, const uint8_t partition, const uint32_t file, uint64_t *starting_block, uint64_t *ending_block)< / div > < div class = "ttdoc" > Retrieves the block range for a specific tape file from an Aaru tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00569" > tape.c:569< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_a829bbac3c17b60efd8f93188a8de8278" > < div class = "ttname" > < a href = "tape_8c.html#a829bbac3c17b60efd8f93188a8de8278" > process_tape_files_block< / a > < / div > < div class = "ttdeci" > void process_tape_files_block(aaruformat_context *ctx, const IndexEntry *entry)< / div > < div class = "ttdoc" > Processes a tape file metadata block from the image stream.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00126" > tape.c:126< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_a91c40d91fdeb98193d6eeb95f16d8973" > < div class = "ttname" > < a href = "tape_8c.html#a91c40d91fdeb98193d6eeb95f16d8973" > aaruf_get_tape_partition< / a > < / div > < div class = "ttdeci" > int32_t aaruf_get_tape_partition(const void *context, const uint8_t partition, uint64_t *starting_block, uint64_t *ending_block)< / div > < div class = "ttdoc" > Retrieves the block range for a specific tape partition from an Aaru tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00982" > tape.c:982< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_aa16d4457093df66246ce5622c3565a17" > < div class = "ttname" > < a href = "tape_8c.html#aa16d4457093df66246ce5622c3565a17" > aaruf_set_tape_partition< / a > < / div > < div class = "ttdeci" > int32_t aaruf_set_tape_partition(void *context, const uint8_t partition, const uint64_t starting_block, const uint64_t ending_block)< / div > < div class = "ttdoc" > Sets or updates the block range for a specific tape partition in an Aaru tape image.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l01196" > tape.c:1196< / a > < / div > < / div >
< div class = "ttc" id = "atape_8c_html_aa76718b0402b1a28be3d563d5e62028e" > < div class = "ttname" > < a href = "tape_8c.html#aa76718b0402b1a28be3d563d5e62028e" > process_tape_partitions_block< / a > < / div > < div class = "ttdeci" > void process_tape_partitions_block(aaruformat_context *ctx, const IndexEntry *entry)< / div > < div class = "ttdoc" > Processes a tape partition metadata block from the image stream.< / div > < div class = "ttdef" > < b > Definition< / b > < a href = "#l00346" > tape.c:346< / a > < / div > < / div >
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