mirror of
https://github.com/aaru-dps/libaaruformat.git
synced 2025-12-16 19:24:40 +00:00
Updated documentation.
This commit is contained in:
@@ -248,225 +248,229 @@ $(function(){initNavTree('create_8c_source.html','',''); });
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<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#ae849dae5af5cf31b1b815ef67b3c621f">creationTime</a> = <a class="code hl_function" href="internal_8h.html#a36c1cca0e4cea9c2e0dffb582b836f6f">get_filetime_uint64</a>();</div>
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<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a45bc7e2afc9008ce6f4ae1dba93bdac3">lastWrittenTime</a> = <a class="code hl_function" href="internal_8h.html#a36c1cca0e4cea9c2e0dffb582b836f6f">get_filetime_uint64</a>();</div>
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<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> </div>
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<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a> = (<span class="keywordtype">bool</span> *)malloc(<span class="keyword">sizeof</span>(<span class="keywordtype">bool</span>) * <a class="code hl_enumvalue" href="group__SectorTags.html#ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64">MaxSectorTag</a>);</div>
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<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
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<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a> == NULL)</div>
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<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> {</div>
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<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
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<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="comment">// Generate random GUID for the image</span></div>
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<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Generating random GUID"</span>);</div>
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<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <a class="code hl_function" href="internal_8h.html#a7db9f44b931877b306de9cf7cd1deed2">generate_random_bytes</a>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a69ff1a1dbdaf0501e6488451b7270b51">guid</a>, <a class="code hl_define" href="header_8h.html#a57c99b24137b82f12950e79ffbd2fb7a">GUID_SIZE</a>);</div>
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<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> </div>
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<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a> = (<span class="keywordtype">bool</span> *)malloc(<span class="keyword">sizeof</span>(<span class="keywordtype">bool</span>) * <a class="code hl_enumvalue" href="group__SectorTags.html#ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64">MaxSectorTag</a>);</div>
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<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> </div>
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<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
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<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
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<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="keywordflow">return</span> NULL;</div>
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<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> }</div>
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<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> </div>
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<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a>, 0, <span class="keyword">sizeof</span>(<span class="keywordtype">bool</span>) * <a class="code hl_enumvalue" href="group__SectorTags.html#ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64">MaxSectorTag</a>);</div>
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> </div>
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<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <span class="comment">// Initialize image info</span></div>
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<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing image info"</span>);</div>
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<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> </div>
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<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="comment">// Copy application name (UTF-8) to image_info</span></div>
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<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>, 0, 64);</div>
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<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordtype">size_t</span> copy_len = application_name_length < 63 ? application_name_length : 63;</div>
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<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> memcpy(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>, application_name, copy_len);</div>
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<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>[63] = <span class="charliteral">'\0'</span>;</div>
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<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> </div>
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<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="comment">// Set application version string directly in the fixed-size array</span></div>
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<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aebf7783c46e640a8e7d0192ba2843e9a">ApplicationVersion</a>, 0, 32);</div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> sprintf(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aebf7783c46e640a8e7d0192ba2843e9a">ApplicationVersion</a>, <span class="stringliteral">"%d.%d"</span>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a1c26feafd945328f8f1854b523a0f03c">applicationMajorVersion</a>,</div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a5ae79accbb8ba2762d01a63ad334ee60">applicationMinorVersion</a>);</div>
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<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> </div>
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<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="comment">// Set image version string directly in the fixed-size array</span></div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#adce978941d9900c8c05e620df67f8c5c">Version</a>, 0, 32);</div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> sprintf(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#adce978941d9900c8c05e620df67f8c5c">Version</a>, <span class="stringliteral">"%d.%d"</span>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#af79ca31bcd428d1a54ac25c30d09b7a7">imageMajorVersion</a>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#ae2d6d3c7bc0a1956fb246cf7acbddeeb">imageMinorVersion</a>);</div>
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<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a> == NULL)</div>
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<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> {</div>
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<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
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<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> </div>
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<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
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<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <span class="keywordflow">return</span> NULL;</div>
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<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> }</div>
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<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> </div>
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<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad3d5494e23b07418e9fbd22c3771e534">readableSectorTags</a>, 0, <span class="keyword">sizeof</span>(<span class="keywordtype">bool</span>) * <a class="code hl_enumvalue" href="group__SectorTags.html#ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64">MaxSectorTag</a>);</div>
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<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> </div>
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<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> <span class="comment">// Initialize image info</span></div>
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<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing image info"</span>);</div>
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<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
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<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="comment">// Copy application name (UTF-8) to image_info</span></div>
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<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>, 0, 64);</div>
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<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="keywordtype">size_t</span> copy_len = application_name_length < 63 ? application_name_length : 63;</div>
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<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> memcpy(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>, application_name, copy_len);</div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aaea8b3a14fc03f9a4b045318160b7f54">Application</a>[63] = <span class="charliteral">'\0'</span>;</div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
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<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <span class="comment">// Set application version string directly in the fixed-size array</span></div>
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<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aebf7783c46e640a8e7d0192ba2843e9a">ApplicationVersion</a>, 0, 32);</div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> sprintf(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aebf7783c46e640a8e7d0192ba2843e9a">ApplicationVersion</a>, <span class="stringliteral">"%d.%d"</span>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a1c26feafd945328f8f1854b523a0f03c">applicationMajorVersion</a>,</div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a5ae79accbb8ba2762d01a63ad334ee60">applicationMinorVersion</a>);</div>
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<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> </div>
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<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#a76611d5087e0a9fd4d329fac7c9ec3f3">MediaType</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a81b114ab2b1fa786f64e9e914af3ba27">mediaType</a>;</div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</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> = 0;</div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#acbccd97dbc139ed2f81d9997560725bb">CreationTime</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#ae849dae5af5cf31b1b815ef67b3c621f">creationTime</a>;</div>
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||||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#ada8567fee9fbe636cb10f788b3705e3a">LastModificationTime</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a45bc7e2afc9008ce6f4ae1dba93bdac3">lastWrittenTime</a>;</div>
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<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#a7ed25efcf8cec55d6609b83bcd17b2d0">MetadataMediaType</a> = <a class="code hl_function" href="decls_8h.html#ac5f5334a51424028574a5433a0e24b20">aaruf_get_xml_mediatype</a>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a81b114ab2b1fa786f64e9e914af3ba27">mediaType</a>);</div>
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<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aac1ac48f57afd415467cd6f13f01644b">SectorSize</a> = sector_size;</div>
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||||
<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#ae3e1b9cde1c51152b00eb1b59e199906">Sectors</a> = user_sectors;</div>
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<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> </div>
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<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> <span class="comment">// Initialize caches</span></div>
|
||||
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing caches"</span>);</div>
|
||||
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#a44229bb929d8949f3c2700d07123d224">cache</a> = NULL;</div>
|
||||
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="keyword">const</span> uint64_t cache_divisor = (uint64_t)ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aac1ac48f57afd415467cd6f13f01644b">SectorSize</a> * (1ULL << ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4">shift</a>);</div>
|
||||
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a> = cache_divisor == 0 ? 0 : <a class="code hl_define" href="consts_8h.html#a6c8469dfe973ac952cf40394bd2c160b">MAX_CACHE_SIZE</a> / cache_divisor;</div>
|
||||
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a58359ec8607d1d10e0af8699be238e77">block_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#a44229bb929d8949f3c2700d07123d224">cache</a> = NULL;</div>
|
||||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a58359ec8607d1d10e0af8699be238e77">block_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a>;</div>
|
||||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> </div>
|
||||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <span class="comment">// TODO: Cache tracks and sessions?</span></div>
|
||||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> </div>
|
||||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="comment">// Initialize ECC for Compact Disc</span></div>
|
||||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing Compact Disc ECC"</span>);</div>
|
||||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a510b72290e2bd50e02ef8a2387aa829d">ecc_cd_context</a> = (<a class="code hl_struct" href="structCdEccContext.html">CdEccContext</a> *)<a class="code hl_function" href="decls_8h.html#ac1a30bb251ac148f485c51593c0740c1">aaruf_ecc_cd_init</a>();</div>
|
||||
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="comment">// Set image version string directly in the fixed-size array</span></div>
|
||||
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> memset(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#adce978941d9900c8c05e620df67f8c5c">Version</a>, 0, 32);</div>
|
||||
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> sprintf(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#adce978941d9900c8c05e620df67f8c5c">Version</a>, <span class="stringliteral">"%d.%d"</span>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#af79ca31bcd428d1a54ac25c30d09b7a7">imageMajorVersion</a>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#ae2d6d3c7bc0a1956fb246cf7acbddeeb">imageMinorVersion</a>);</div>
|
||||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
|
||||
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#a76611d5087e0a9fd4d329fac7c9ec3f3">MediaType</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a81b114ab2b1fa786f64e9e914af3ba27">mediaType</a>;</div>
|
||||
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</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> = 0;</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#acbccd97dbc139ed2f81d9997560725bb">CreationTime</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#ae849dae5af5cf31b1b815ef67b3c621f">creationTime</a>;</div>
|
||||
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#ada8567fee9fbe636cb10f788b3705e3a">LastModificationTime</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a45bc7e2afc9008ce6f4ae1dba93bdac3">lastWrittenTime</a>;</div>
|
||||
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#a7ed25efcf8cec55d6609b83bcd17b2d0">MetadataMediaType</a> = <a class="code hl_function" href="decls_8h.html#ac5f5334a51424028574a5433a0e24b20">aaruf_get_xml_mediatype</a>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a670dec8d59407989fefc361dc26c6832">header</a>.<a class="code hl_variable" href="structAaruHeaderV2.html#a81b114ab2b1fa786f64e9e914af3ba27">mediaType</a>);</div>
|
||||
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aac1ac48f57afd415467cd6f13f01644b">SectorSize</a> = sector_size;</div>
|
||||
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#ae3e1b9cde1c51152b00eb1b59e199906">Sectors</a> = user_sectors;</div>
|
||||
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> </div>
|
||||
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="comment">// Initialize caches</span></div>
|
||||
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing caches"</span>);</div>
|
||||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#a44229bb929d8949f3c2700d07123d224">cache</a> = NULL;</div>
|
||||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="keyword">const</span> uint64_t cache_divisor = (uint64_t)ctx-><a class="code hl_variable" href="structaaruformat__context.html#ac970291b3449c04221827b9c2c18ac70">image_info</a>.<a class="code hl_variable" href="structImageInfo.html#aac1ac48f57afd415467cd6f13f01644b">SectorSize</a> * (1ULL << ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4023f622bac759754c68ac633c53e3f4">shift</a>);</div>
|
||||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a> = cache_divisor == 0 ? 0 : <a class="code hl_define" href="consts_8h.html#a6c8469dfe973ac952cf40394bd2c160b">MAX_CACHE_SIZE</a> / cache_divisor;</div>
|
||||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a58359ec8607d1d10e0af8699be238e77">block_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#a44229bb929d8949f3c2700d07123d224">cache</a> = NULL;</div>
|
||||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a58359ec8607d1d10e0af8699be238e77">block_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3a12addf4a338cc04471709604d48ae1">block_header_cache</a>.<a class="code hl_variable" href="structCacheHeader.html#ad3b962f8ce6c6115143cf581c7936e55">max_items</a>;</div>
|
||||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> </div>
|
||||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <span class="comment">// TODO: Cache tracks and sessions?</span></div>
|
||||
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
|
||||
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</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="l00400" name="l00400"></a><span class="lineno"> 400</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a09177c9e68d054bab844305f2771b77a">library_major_version</a> = <a class="code hl_define" href="aaruformat_8h.html#a1341a1043d24b7d7e234fcbfe52dd907">LIBAARUFORMAT_MAJOR_VERSION</a>;</div>
|
||||
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8fb7db933d8abfeb20a28110cb258922">library_minor_version</a> = <a class="code hl_define" href="aaruformat_8h.html#a9258501500f40e275641fca951a3ce04">LIBAARUFORMAT_MINOR_VERSION</a>;</div>
|
||||
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <span class="comment">// Initialize ECC for Compact Disc</span></div>
|
||||
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing Compact Disc ECC"</span>);</div>
|
||||
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a510b72290e2bd50e02ef8a2387aa829d">ecc_cd_context</a> = (<a class="code hl_struct" href="structCdEccContext.html">CdEccContext</a> *)<a class="code hl_function" href="decls_8h.html#ac1a30bb251ac148f485c51593c0740c1">aaruf_ecc_cd_init</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> <span class="keywordflow">if</span>(!is_tape)</div>
|
||||
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> { <span class="comment">// Initialize DDT2</span></div>
|
||||
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing DDT2"</span>);</div>
|
||||
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a62885cab6ef674fd27b4de32ab4ee346">in_memory_ddt</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a80a88ec68cd0332a57886ac363bfa4d1">identifier</a> = <a class="code hl_enumvalue" href="enums_8h.html#a54420623f26ab6bb61042b41cccf37a3aba4d0f50b26af1d0292daaa0d70feacf">DeDuplicationTable2</a>;</div>
|
||||
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a14f9ccf36df63e036d69291182cf7bbb">type</a> = <a class="code hl_enumvalue" href="enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06">UserData</a>;</div>
|
||||
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad1a27a46df09748a91a9010a630c422e">compression</a> = <a class="code hl_enumvalue" href="enums_8h.html#affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af">None</a>;</div>
|
||||
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ac8ec7921a5651b5107eda4e99b488798">tableLevel</a> = 0;</div>
|
||||
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#af71423c2a8c7fa89dfd2313b456c57a2">previousLevelOffset</a> = 0;</div>
|
||||
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa4b1416ac0e0585f436513cacf9ebd74">negative</a> = negative_sectors;</div>
|
||||
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> = user_sectors + overflow_sectors + negative_sectors;</div>
|
||||
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a2bfa558d9d778ae6b86d52520e278b66">overflow</a> = overflow_sectors;</div>
|
||||
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a238a2ca31ce0f60af3e59a1cb3e2e73c">start</a> = 0;</div>
|
||||
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>;</div>
|
||||
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad9a2beb3a79bc6c239ba04fe341e0cde">dataShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a3b6341d5cbd1ed2c4ff0686cd88de753">data_shift</a>;</div>
|
||||
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> </div>
|
||||
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> == -1)</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> <span class="keyword">const</span> uint64_t total_sectors = user_sectors + overflow_sectors + negative_sectors;</div>
|
||||
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</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="l00404" name="l00404"></a><span class="lineno"> 404</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a09177c9e68d054bab844305f2771b77a">library_major_version</a> = <a class="code hl_define" href="aaruformat_8h.html#a1341a1043d24b7d7e234fcbfe52dd907">LIBAARUFORMAT_MAJOR_VERSION</a>;</div>
|
||||
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8fb7db933d8abfeb20a28110cb258922">library_minor_version</a> = <a class="code hl_define" href="aaruformat_8h.html#a9258501500f40e275641fca951a3ce04">LIBAARUFORMAT_MINOR_VERSION</a>;</div>
|
||||
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> </div>
|
||||
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">if</span>(!is_tape)</div>
|
||||
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> { <span class="comment">// Initialize DDT2</span></div>
|
||||
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing DDT2"</span>);</div>
|
||||
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a62885cab6ef674fd27b4de32ab4ee346">in_memory_ddt</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a80a88ec68cd0332a57886ac363bfa4d1">identifier</a> = <a class="code hl_enumvalue" href="enums_8h.html#a54420623f26ab6bb61042b41cccf37a3aba4d0f50b26af1d0292daaa0d70feacf">DeDuplicationTable2</a>;</div>
|
||||
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a14f9ccf36df63e036d69291182cf7bbb">type</a> = <a class="code hl_enumvalue" href="enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06">UserData</a>;</div>
|
||||
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad1a27a46df09748a91a9010a630c422e">compression</a> = <a class="code hl_enumvalue" href="enums_8h.html#affec749ed88365143745313ae9168263ac9d3e887722f2bc482bcca9d41c512af">None</a>;</div>
|
||||
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ac8ec7921a5651b5107eda4e99b488798">tableLevel</a> = 0;</div>
|
||||
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#af71423c2a8c7fa89dfd2313b456c57a2">previousLevelOffset</a> = 0;</div>
|
||||
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa4b1416ac0e0585f436513cacf9ebd74">negative</a> = negative_sectors;</div>
|
||||
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> = user_sectors + overflow_sectors + negative_sectors;</div>
|
||||
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a2bfa558d9d778ae6b86d52520e278b66">overflow</a> = overflow_sectors;</div>
|
||||
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a238a2ca31ce0f60af3e59a1cb3e2e73c">start</a> = 0;</div>
|
||||
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>;</div>
|
||||
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad9a2beb3a79bc6c239ba04fe341e0cde">dataShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a3b6341d5cbd1ed2c4ff0686cd88de753">data_shift</a>;</div>
|
||||
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> </div>
|
||||
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keywordflow">if</span>(total_sectors < 0x8388608ULL)</div>
|
||||
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = 0;</div>
|
||||
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = 22;</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="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> =</div>
|
||||
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> > 0 ? (uint8_t)parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> : 0;</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> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a68f4825db4e22906af0e55a359360656">levels</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> > 0 ? 2 : 1;</div>
|
||||
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> </div>
|
||||
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> uint8_t effective_table_shift = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a>;</div>
|
||||
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <span class="keywordflow">if</span>(effective_table_shift >= 63)</div>
|
||||
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> {</div>
|
||||
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Clamping table shift from %u to 62 to avoid overflow"</span>, effective_table_shift);</div>
|
||||
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> effective_table_shift = 62;</div>
|
||||
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = effective_table_shift;</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> <span class="keyword">const</span> uint64_t sectors_per_entry = 1ULL << effective_table_shift;</div>
|
||||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> / sectors_per_entry;</div>
|
||||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> % sectors_per_entry != 0 || ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> == 0)</div>
|
||||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a>++;</div>
|
||||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> </div>
|
||||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing primary/single DDT"</span>);</div>
|
||||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c7b902731274622296d04564b193b64">user_data_ddt2</a> =</div>
|
||||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> (uint64_t *)calloc(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a>, <span class="keyword">sizeof</span>(uint64_t)); <span class="comment">// All entries to zero</span></div>
|
||||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c7b902731274622296d04564b193b64">user_data_ddt2</a> == NULL)</div>
|
||||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> {</div>
|
||||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Not enough memory to allocate primary DDT (big)"</span>);</div>
|
||||
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
|
||||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> }</div>
|
||||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> </div>
|
||||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="comment">// Set the primary DDT offset (just after the header, block aligned)</span></div>
|
||||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> = <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structAaruHeaderV2.html">AaruHeaderV2</a>); <span class="comment">// Start just after the header</span></div>
|
||||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keyword">const</span> uint64_t alignment_mask = (1ULL << ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a>) - 1;</div>
|
||||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> </div>
|
||||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Primary DDT will be placed at offset %"</span> PRIu64, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a>);</div>
|
||||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> </div>
|
||||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="comment">// Calculate size of primary DDT table</span></div>
|
||||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keyword">const</span> uint64_t primary_table_size = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> * <span class="keyword">sizeof</span>(uint64_t);</div>
|
||||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> </div>
|
||||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <span class="comment">// Calculate where data blocks can start (after primary DDT + header)</span></div>
|
||||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> > 0)</div>
|
||||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> {</div>
|
||||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="keyword">const</span> uint64_t data_start_position = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> + <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structDdtHeader2.html">DdtHeader2</a>) + primary_table_size;</div>
|
||||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = data_start_position + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> }</div>
|
||||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a>; <span class="comment">// Single-level DDT can start anywhere</span></div>
|
||||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> }</div>
|
||||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> {</div>
|
||||
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> <span class="comment">// Fill needed values</span></div>
|
||||
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>;</div>
|
||||
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad9a2beb3a79bc6c239ba04fe341e0cde">dataShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a3b6341d5cbd1ed2c4ff0686cd88de753">data_shift</a>;</div>
|
||||
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> </div>
|
||||
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="comment">// Calculate aligned next block position</span></div>
|
||||
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> <span class="keyword">const</span> uint64_t alignment_mask = (1ULL << parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>) - 1;</div>
|
||||
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structAaruHeaderV2.html">AaruHeaderV2</a>); <span class="comment">// Start just after the header</span></div>
|
||||
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4d514102386b48bd51ac82c27bf9920a">is_tape</a> = 1;</div>
|
||||
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a705ef2714c4773514c23a56371f42a0f">tape_ddt</a> = NULL;</div>
|
||||
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> }</div>
|
||||
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> </div>
|
||||
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Data blocks will start at position %"</span> PRIu64, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a>);</div>
|
||||
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> </div>
|
||||
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="comment">// Position file pointer at the data start position</span></div>
|
||||
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordflow">if</span>(fseek(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8">imageStream</a>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a>, SEEK_SET) != 0)</div>
|
||||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> {</div>
|
||||
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Could not seek to data start position"</span>);</div>
|
||||
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> errno = <a class="code hl_define" href="errors_8h.html#a05c6aa0d46349e5060d75d5b6308d1e3">AARUF_ERROR_CANNOT_CREATE_FILE</a>;</div>
|
||||
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> }</div>
|
||||
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> </div>
|
||||
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <span class="comment">// Initialize index entries array</span></div>
|
||||
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing index entries array"</span>);</div>
|
||||
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keyword">const</span> UT_icd index_entry_icd = {<span class="keyword">sizeof</span>(<a class="code hl_struct" href="structIndexEntry.html">IndexEntry</a>), NULL, NULL, NULL};</div>
|
||||
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> utarray_new(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab97a719a5b4186695b67143db7376152">index_entries</a>, &index_entry_icd);</div>
|
||||
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> </div>
|
||||
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab97a719a5b4186695b67143db7376152">index_entries</a> == NULL)</div>
|
||||
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> {</div>
|
||||
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Not enough memory to create index entries array"</span>);</div>
|
||||
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
|
||||
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> </div>
|
||||
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> }</div>
|
||||
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> </div>
|
||||
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a130daf19dbed426f1c4c6f82691bc054">compression_enabled</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a4db2ac219f4d13ff2c35b8d62babaca2">compress</a>;</div>
|
||||
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#adc67f6a6ef1602648bb064d47eb1fe88">lzma_dict_size</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a471cdd9988e95b36ee132cd047576237">dictionary</a>;</div>
|
||||
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a0d4e1977913ce67e85bced41c58e5dd2">deduplicate</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a2d62d4cd6f1e59c145e3c4bc621f7d43">deduplicate</a>;</div>
|
||||
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a0d4e1977913ce67e85bced41c58e5dd2">deduplicate</a>)</div>
|
||||
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a18bee1dd72fd1ca4957ff6ddfebce343">sector_hash_map</a> = <a class="code hl_function" href="hash__map_8h.html#a4698f62d88ee9530fb93bf672455676f">create_map</a>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> * 25 / 100); <span class="comment">// 25% of total sectors</span></div>
|
||||
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> </div>
|
||||
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a551d4fb5a3213106d01d369e98bdf3c8">rewinded</a> = <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a1387f95c2da152594f29c5c276e5dbc5">last_written_block</a> = 0;</div>
|
||||
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> </div>
|
||||
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a93c09eed5b0613fa25dd84c7d3c2a416">md5</a>)</div>
|
||||
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> {</div>
|
||||
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a95770f959cae3b6b34e2b1ae592a7136">calculating_md5</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <a class="code hl_function" href="decls_8h.html#a1e614476485ba9f46e3ac79858210f63">aaruf_md5_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c44b0cbcfb4586ce666dcd97a3dd85a">md5_context</a>);</div>
|
||||
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> }</div>
|
||||
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#ae3ff963481af06c7e097bdaa0c925bb6">sha1</a>)</div>
|
||||
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> {</div>
|
||||
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4e4c12388d90a11cf14266d1215ce13e">calculating_sha1</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> <a class="code hl_function" href="decls_8h.html#a9bcd5c47b9b593c95be9d4f82253739a">aaruf_sha1_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad1e28bac5a6c9bfdb8d18793686fc755">sha1_context</a>);</div>
|
||||
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> }</div>
|
||||
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a522d922c2ab6e04ce8e7051aaf953093">sha256</a>)</div>
|
||||
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> {</div>
|
||||
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a2e2c23ecc1d15087ef46e2591c47194a">calculating_sha256</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <a class="code hl_function" href="decls_8h.html#a075527f7b15b70dc7028cf91d9062a90">aaruf_sha256_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#a21dffad51cfb58f5f71f7babee2aaceb">sha256_context</a>);</div>
|
||||
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> }</div>
|
||||
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a623a984dfec7abd375e7ef3d97333a4f">spamsum</a>)</div>
|
||||
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> {</div>
|
||||
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a865120510888fac8bb3597b57d515ba7">calculating_spamsum</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a729b87257c0b5d1e9abf1af133a4b0f3">spamsum_context</a> = <a class="code hl_function" href="decls_8h.html#a793dac760aedda6414ba4014eb2ed0c7">aaruf_spamsum_init</a>();</div>
|
||||
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> }</div>
|
||||
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#abfbdc9267e6db5222e04ffd5a963b3a7">blake3</a>)</div>
|
||||
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> {</div>
|
||||
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a> = calloc(1, <span class="keyword">sizeof</span>(blake3_hasher));</div>
|
||||
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a> != NULL)</div>
|
||||
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> {</div>
|
||||
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8be6dd9da00d771d24c7a6295f1c1d02">calculating_blake3</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> blake3_hasher_init(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a>);</div>
|
||||
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> }</div>
|
||||
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> }</div>
|
||||
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> </div>
|
||||
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> <span class="comment">// Is writing</span></div>
|
||||
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a6f61f9ea20f4e3b791a0d6388dd43651">is_writing</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> </div>
|
||||
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = %p"</span>, ctx);</div>
|
||||
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> <span class="comment">// Return context</span></div>
|
||||
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> <span class="keywordflow">return</span> ctx;</div>
|
||||
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span>}</div>
|
||||
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> == -1)</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="keyword">const</span> uint64_t total_sectors = user_sectors + overflow_sectors + negative_sectors;</div>
|
||||
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> </div>
|
||||
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keywordflow">if</span>(total_sectors < 0x8388608ULL)</div>
|
||||
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = 0;</div>
|
||||
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = 22;</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="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> =</div>
|
||||
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> > 0 ? (uint8_t)parsed_options.<a class="code hl_variable" href="structaaru__options.html#a8b82ce71c52cc737f7b73334e094a795">table_shift</a> : 0;</div>
|
||||
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> </div>
|
||||
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a68f4825db4e22906af0e55a359360656">levels</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> > 0 ? 2 : 1;</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> uint8_t effective_table_shift = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a>;</div>
|
||||
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordflow">if</span>(effective_table_shift >= 63)</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> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Clamping table shift from %u to 62 to avoid overflow"</span>, effective_table_shift);</div>
|
||||
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> effective_table_shift = 62;</div>
|
||||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> = effective_table_shift;</div>
|
||||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> }</div>
|
||||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> </div>
|
||||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="keyword">const</span> uint64_t sectors_per_entry = 1ULL << effective_table_shift;</div>
|
||||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> / sectors_per_entry;</div>
|
||||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> % sectors_per_entry != 0 || ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> == 0)</div>
|
||||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a>++;</div>
|
||||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> </div>
|
||||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing primary/single DDT"</span>);</div>
|
||||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c7b902731274622296d04564b193b64">user_data_ddt2</a> =</div>
|
||||
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> (uint64_t *)calloc(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a>, <span class="keyword">sizeof</span>(uint64_t)); <span class="comment">// All entries to zero</span></div>
|
||||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c7b902731274622296d04564b193b64">user_data_ddt2</a> == NULL)</div>
|
||||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> {</div>
|
||||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Not enough memory to allocate primary DDT (big)"</span>);</div>
|
||||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
|
||||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> }</div>
|
||||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> </div>
|
||||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> <span class="comment">// Set the primary DDT offset (just after the header, block aligned)</span></div>
|
||||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> = <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structAaruHeaderV2.html">AaruHeaderV2</a>); <span class="comment">// Start just after the header</span></div>
|
||||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="keyword">const</span> uint64_t alignment_mask = (1ULL << ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a>) - 1;</div>
|
||||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> </div>
|
||||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Primary DDT will be placed at offset %"</span> PRIu64, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a>);</div>
|
||||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> </div>
|
||||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="comment">// Calculate size of primary DDT table</span></div>
|
||||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> <span class="keyword">const</span> uint64_t primary_table_size = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a4e90c22109c3fff37b526a113b094a50">entries</a> * <span class="keyword">sizeof</span>(uint64_t);</div>
|
||||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> </div>
|
||||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> <span class="comment">// Calculate where data blocks can start (after primary DDT + header)</span></div>
|
||||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a8c2110cbb42bde3c0e302d3429024b04">tableShift</a> > 0)</div>
|
||||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> {</div>
|
||||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> <span class="keyword">const</span> uint64_t data_start_position = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a> + <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structDdtHeader2.html">DdtHeader2</a>) + primary_table_size;</div>
|
||||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = data_start_position + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> }</div>
|
||||
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a88effb2eb082320b5b31d729981cf2d4">primary_ddt_offset</a>; <span class="comment">// Single-level DDT can start anywhere</span></div>
|
||||
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> }</div>
|
||||
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> {</div>
|
||||
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="comment">// Fill needed values</span></div>
|
||||
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#aa67b097c3a20f926ede495d27152f1c0">blockAlignmentShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>;</div>
|
||||
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#ad9a2beb3a79bc6c239ba04fe341e0cde">dataShift</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a3b6341d5cbd1ed2c4ff0686cd88de753">data_shift</a>;</div>
|
||||
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> </div>
|
||||
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> <span class="comment">// Calculate aligned next block position</span></div>
|
||||
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> <span class="keyword">const</span> uint64_t alignment_mask = (1ULL << parsed_options.<a class="code hl_variable" href="structaaru__options.html#aea2e536712f73ad12dcca704b47dc48c">block_alignment</a>) - 1;</div>
|
||||
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structAaruHeaderV2.html">AaruHeaderV2</a>); <span class="comment">// Start just after the header</span></div>
|
||||
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> = ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a> + alignment_mask & ~alignment_mask;</div>
|
||||
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4d514102386b48bd51ac82c27bf9920a">is_tape</a> = 1;</div>
|
||||
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a705ef2714c4773514c23a56371f42a0f">tape_ddt</a> = NULL;</div>
|
||||
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> }</div>
|
||||
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> </div>
|
||||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Data blocks will start at position %"</span> PRIu64, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a>);</div>
|
||||
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> </div>
|
||||
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <span class="comment">// Position file pointer at the data start position</span></div>
|
||||
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <span class="keywordflow">if</span>(fseek(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab516fae594bde4f76b75488d0a3ca3a8">imageStream</a>, ctx-><a class="code hl_variable" href="structaaruformat__context.html#a939b702f75e80062bc635add4c3ab142">next_block_position</a>, SEEK_SET) != 0)</div>
|
||||
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> {</div>
|
||||
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Could not seek to data start position"</span>);</div>
|
||||
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> errno = <a class="code hl_define" href="errors_8h.html#a05c6aa0d46349e5060d75d5b6308d1e3">AARUF_ERROR_CANNOT_CREATE_FILE</a>;</div>
|
||||
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> }</div>
|
||||
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> </div>
|
||||
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="comment">// Initialize index entries array</span></div>
|
||||
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Initializing index entries array"</span>);</div>
|
||||
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="keyword">const</span> UT_icd index_entry_icd = {<span class="keyword">sizeof</span>(<a class="code hl_struct" href="structIndexEntry.html">IndexEntry</a>), NULL, NULL, NULL};</div>
|
||||
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> utarray_new(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab97a719a5b4186695b67143db7376152">index_entries</a>, &index_entry_icd);</div>
|
||||
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> </div>
|
||||
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#ab97a719a5b4186695b67143db7376152">index_entries</a> == NULL)</div>
|
||||
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> {</div>
|
||||
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <a class="code hl_define" href="log_8h.html#a053d6037d543b84ce59308ce71d15cd1">FATAL</a>(<span class="stringliteral">"Not enough memory to create index entries array"</span>);</div>
|
||||
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> errno = <a class="code hl_define" href="errors_8h.html#a35a771e3648bf971a004d4b2be9b5ec4">AARUF_ERROR_NOT_ENOUGH_MEMORY</a>;</div>
|
||||
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> </div>
|
||||
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = NULL"</span>);</div>
|
||||
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <a class="code hl_function" href="create_8c.html#ae92275e097d4193d960bb97311b9cd78">cleanup_failed_create</a>(ctx);</div>
|
||||
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> <span class="keywordflow">return</span> NULL;</div>
|
||||
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> }</div>
|
||||
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> </div>
|
||||
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a130daf19dbed426f1c4c6f82691bc054">compression_enabled</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a4db2ac219f4d13ff2c35b8d62babaca2">compress</a>;</div>
|
||||
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#adc67f6a6ef1602648bb064d47eb1fe88">lzma_dict_size</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a471cdd9988e95b36ee132cd047576237">dictionary</a>;</div>
|
||||
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a0d4e1977913ce67e85bced41c58e5dd2">deduplicate</a> = parsed_options.<a class="code hl_variable" href="structaaru__options.html#a2d62d4cd6f1e59c145e3c4bc621f7d43">deduplicate</a>;</div>
|
||||
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a0d4e1977913ce67e85bced41c58e5dd2">deduplicate</a>)</div>
|
||||
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a18bee1dd72fd1ca4957ff6ddfebce343">sector_hash_map</a> = <a class="code hl_function" href="hash__map_8h.html#a4698f62d88ee9530fb93bf672455676f">create_map</a>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a04c5fb367458a6e9dd0a50b39f6edec2">user_data_ddt_header</a>.<a class="code hl_variable" href="structDdtHeader2.html#a9571c1d556e33537935bab1edba31135">blocks</a> * 25 / 100); <span class="comment">// 25% of total sectors</span></div>
|
||||
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> </div>
|
||||
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a551d4fb5a3213106d01d369e98bdf3c8">rewinded</a> = <span class="keyword">false</span>;</div>
|
||||
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a1387f95c2da152594f29c5c276e5dbc5">last_written_block</a> = 0;</div>
|
||||
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> </div>
|
||||
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a93c09eed5b0613fa25dd84c7d3c2a416">md5</a>)</div>
|
||||
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> {</div>
|
||||
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a95770f959cae3b6b34e2b1ae592a7136">calculating_md5</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <a class="code hl_function" href="decls_8h.html#a1e614476485ba9f46e3ac79858210f63">aaruf_md5_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#a3c44b0cbcfb4586ce666dcd97a3dd85a">md5_context</a>);</div>
|
||||
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> }</div>
|
||||
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#ae3ff963481af06c7e097bdaa0c925bb6">sha1</a>)</div>
|
||||
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> {</div>
|
||||
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a4e4c12388d90a11cf14266d1215ce13e">calculating_sha1</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <a class="code hl_function" href="decls_8h.html#a9bcd5c47b9b593c95be9d4f82253739a">aaruf_sha1_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#ad1e28bac5a6c9bfdb8d18793686fc755">sha1_context</a>);</div>
|
||||
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> }</div>
|
||||
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a522d922c2ab6e04ce8e7051aaf953093">sha256</a>)</div>
|
||||
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> {</div>
|
||||
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a2e2c23ecc1d15087ef46e2591c47194a">calculating_sha256</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> <a class="code hl_function" href="decls_8h.html#a075527f7b15b70dc7028cf91d9062a90">aaruf_sha256_init</a>(&ctx-><a class="code hl_variable" href="structaaruformat__context.html#a21dffad51cfb58f5f71f7babee2aaceb">sha256_context</a>);</div>
|
||||
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> }</div>
|
||||
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#a623a984dfec7abd375e7ef3d97333a4f">spamsum</a>)</div>
|
||||
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> {</div>
|
||||
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a865120510888fac8bb3597b57d515ba7">calculating_spamsum</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a729b87257c0b5d1e9abf1af133a4b0f3">spamsum_context</a> = <a class="code hl_function" href="decls_8h.html#a793dac760aedda6414ba4014eb2ed0c7">aaruf_spamsum_init</a>();</div>
|
||||
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> }</div>
|
||||
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <span class="keywordflow">if</span>(parsed_options.<a class="code hl_variable" href="structaaru__options.html#abfbdc9267e6db5222e04ffd5a963b3a7">blake3</a>)</div>
|
||||
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> {</div>
|
||||
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a> = calloc(1, <span class="keyword">sizeof</span>(blake3_hasher));</div>
|
||||
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="keywordflow">if</span>(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a> != NULL)</div>
|
||||
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> {</div>
|
||||
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8be6dd9da00d771d24c7a6295f1c1d02">calculating_blake3</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> blake3_hasher_init(ctx-><a class="code hl_variable" href="structaaruformat__context.html#a8b89a7e0e6369dad38e23dabaf4b49a4">blake3_context</a>);</div>
|
||||
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> }</div>
|
||||
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> }</div>
|
||||
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> </div>
|
||||
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> <span class="comment">// Is writing</span></div>
|
||||
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> ctx-><a class="code hl_variable" href="structaaruformat__context.html#a6f61f9ea20f4e3b791a0d6388dd43651">is_writing</a> = <span class="keyword">true</span>;</div>
|
||||
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> </div>
|
||||
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> <a class="code hl_define" href="log_8h.html#a21cc0459b78d5f2d7bd737e5aae1278a">TRACE</a>(<span class="stringliteral">"Exiting aaruf_create() = %p"</span>, ctx);</div>
|
||||
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> <span class="comment">// Return context</span></div>
|
||||
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> <span class="keywordflow">return</span> ctx;</div>
|
||||
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</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="aaaruformat_8h_html_a1341a1043d24b7d7e234fcbfe52dd907"><div class="ttname"><a href="aaruformat_8h.html#a1341a1043d24b7d7e234fcbfe52dd907">LIBAARUFORMAT_MAJOR_VERSION</a></div><div class="ttdeci">#define LIBAARUFORMAT_MAJOR_VERSION</div><div class="ttdef"><b>Definition</b> <a href="aaruformat_8h_source.html#l00022">aaruformat.h:22</a></div></div>
|
||||
@@ -484,7 +488,7 @@ $(function(){initNavTree('create_8c_source.html','',''); });
|
||||
<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>
|
||||
<div class="ttc" id="adecls_8h_html_a9bcd5c47b9b593c95be9d4f82253739a"><div class="ttname"><a href="decls_8h.html#a9bcd5c47b9b593c95be9d4f82253739a">aaruf_sha1_init</a></div><div class="ttdeci">void aaruf_sha1_init(sha1_ctx *ctx)</div><div class="ttdef"><b>Definition</b> <a href="sha1_8c_source.html#l00034">sha1.c:34</a></div></div>
|
||||
<div class="ttc" id="adecls_8h_html_ac1a30bb251ac148f485c51593c0740c1"><div class="ttname"><a href="decls_8h.html#ac1a30bb251ac148f485c51593c0740c1">aaruf_ecc_cd_init</a></div><div class="ttdeci">void * aaruf_ecc_cd_init()</div><div class="ttdoc">Initializes a Compact Disc ECC context.</div><div class="ttdef"><b>Definition</b> <a href="ecc__cd_8c_source.html#l00035">ecc_cd.c:35</a></div></div>
|
||||
<div class="ttc" id="adecls_8h_html_ac5f5334a51424028574a5433a0e24b20"><div class="ttname"><a href="decls_8h.html#ac5f5334a51424028574a5433a0e24b20">aaruf_get_xml_mediatype</a></div><div class="ttdeci">int32_t aaruf_get_xml_mediatype(int32_t type)</div><div class="ttdef"><b>Definition</b> <a href="helpers_8c_source.html#l00339">helpers.c:339</a></div></div>
|
||||
<div class="ttc" id="adecls_8h_html_ac5f5334a51424028574a5433a0e24b20"><div class="ttname"><a href="decls_8h.html#ac5f5334a51424028574a5433a0e24b20">aaruf_get_xml_mediatype</a></div><div class="ttdeci">int32_t aaruf_get_xml_mediatype(int32_t type)</div><div class="ttdef"><b>Definition</b> <a href="helpers_8c_source.html#l00347">helpers.c:347</a></div></div>
|
||||
<div class="ttc" id="aenums_8h_html"><div class="ttname"><a href="enums_8h.html">enums.h</a></div></div>
|
||||
<div class="ttc" id="aenums_8h_html_a54420623f26ab6bb61042b41cccf37a3aba4d0f50b26af1d0292daaa0d70feacf"><div class="ttname"><a href="enums_8h.html#a54420623f26ab6bb61042b41cccf37a3aba4d0f50b26af1d0292daaa0d70feacf">DeDuplicationTable2</a></div><div class="ttdeci">@ DeDuplicationTable2</div><div class="ttdoc">Block containing a deduplication table v2.</div><div class="ttdef"><b>Definition</b> <a href="enums_8h_source.html#l00143">enums.h:143</a></div></div>
|
||||
<div class="ttc" id="aenums_8h_html_ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06"><div class="ttname"><a href="enums_8h.html#ad8ed01ff3ff33333d8e19db4d2818bb6a73bb26133ccd01972725933b00ec3a06">UserData</a></div><div class="ttdeci">@ UserData</div><div class="ttdoc">User (main) data.</div><div class="ttdef"><b>Definition</b> <a href="enums_8h_source.html#l00046">enums.h:46</a></div></div>
|
||||
@@ -495,20 +499,23 @@ $(function(){initNavTree('create_8c_source.html','',''); });
|
||||
<div class="ttc" id="agroup__SectorTags_html_ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64"><div class="ttname"><a href="group__SectorTags.html#ggaf863e81d172ce7a216d8687a8a23293aa81dbcd4677b6377bce5351ad92fc4d64">MaxSectorTag</a></div><div class="ttdeci">@ MaxSectorTag</div><div class="ttdef"><b>Definition</b> <a href="aaru_8h_source.html#l00916">aaru.h:916</a></div></div>
|
||||
<div class="ttc" id="ahash__map_8h_html_a4698f62d88ee9530fb93bf672455676f"><div class="ttname"><a href="hash__map_8h.html#a4698f62d88ee9530fb93bf672455676f">create_map</a></div><div class="ttdeci">hash_map_t * create_map(size_t size)</div><div class="ttdoc">Creates a new hash map with the specified initial size.</div><div class="ttdef"><b>Definition</b> <a href="hash__map_8c_source.html#l00049">hash_map.c:49</a></div></div>
|
||||
<div class="ttc" id="ahash__map_8h_html_ab885e8c5bedaf6f3cca1877e378fd04f"><div class="ttname"><a href="hash__map_8h.html#ab885e8c5bedaf6f3cca1877e378fd04f">free_map</a></div><div class="ttdeci">void free_map(hash_map_t *map)</div><div class="ttdoc">Frees all memory associated with a hash map.</div><div class="ttdef"><b>Definition</b> <a href="hash__map_8c_source.html#l00073">hash_map.c:73</a></div></div>
|
||||
<div class="ttc" id="aheader_8h_html_a57c99b24137b82f12950e79ffbd2fb7a"><div class="ttname"><a href="header_8h.html#a57c99b24137b82f12950e79ffbd2fb7a">GUID_SIZE</a></div><div class="ttdeci">#define GUID_SIZE</div><div class="ttdoc">Size in bytes of GUID / UUID-like binary identifier.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00060">header.h:60</a></div></div>
|
||||
<div class="ttc" id="aheader_8h_html_ab17964dacc36dca03ec5e75aa40a4502"><div class="ttname"><a href="header_8h.html#ab17964dacc36dca03ec5e75aa40a4502">AARU_HEADER_APP_NAME_LEN</a></div><div class="ttdeci">#define AARU_HEADER_APP_NAME_LEN</div><div class="ttdoc">Size in bytes (UTF-16LE) of application name field (32 UTF-16 code units).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00059">header.h:59</a></div></div>
|
||||
<div class="ttc" id="ainternal_8h_html"><div class="ttname"><a href="internal_8h.html">internal.h</a></div></div>
|
||||
<div class="ttc" id="ainternal_8h_html_a36c1cca0e4cea9c2e0dffb582b836f6f"><div class="ttname"><a href="internal_8h.html#a36c1cca0e4cea9c2e0dffb582b836f6f">get_filetime_uint64</a></div><div class="ttdeci">uint64_t get_filetime_uint64()</div><div class="ttdoc">Gets the current time as a 64-bit FILETIME value.</div><div class="ttdef"><b>Definition</b> <a href="time_8c_source.html#l00045">time.c:45</a></div></div>
|
||||
<div class="ttc" id="ainternal_8h_html_a7db9f44b931877b306de9cf7cd1deed2"><div class="ttname"><a href="internal_8h.html#a7db9f44b931877b306de9cf7cd1deed2">generate_random_bytes</a></div><div class="ttdeci">void generate_random_bytes(uint8_t *buffer, size_t length)</div><div class="ttdoc">Generates cryptographically strong random bytes.</div><div class="ttdef"><b>Definition</b> <a href="helpers_8c_source.html#l00480">helpers.c:480</a></div></div>
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||||
<div class="ttc" id="ainternal_8h_html_aaae42bff244df727b6c029f58d4957df"><div class="ttname"><a href="internal_8h.html#aaae42bff244df727b6c029f58d4957df">parse_options</a></div><div class="ttdeci">aaru_options parse_options(const char *options)</div><div class="ttdoc">Parses the options string for AaruFormat image creation/opening.</div><div class="ttdef"><b>Definition</b> <a href="options_8c_source.html#l00038">options.c:38</a></div></div>
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||||
<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="astructAaruHeaderV2_html"><div class="ttname"><a href="structAaruHeaderV2.html">AaruHeaderV2</a></div><div class="ttdoc">Version 2 container header with GUID, alignment shifts, and feature negotiation bitmaps.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00106">header.h:107</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a0afcf9a5f565a9053351f44234c90dc3"><div class="ttname"><a href="structAaruHeaderV2.html#a0afcf9a5f565a9053351f44234c90dc3">AaruHeaderV2::application</a></div><div class="ttdeci">uint8_t application[64]</div><div class="ttdoc">UTF-16LE creator application name (fixed 64 bytes).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00109">header.h:109</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a0afcf9a5f565a9053351f44234c90dc3"><div class="ttname"><a href="structAaruHeaderV2.html#a0afcf9a5f565a9053351f44234c90dc3">AaruHeaderV2::application</a></div><div class="ttdeci">uint8_t application[64]</div><div class="ttdoc">UTF-8 creator application name (fixed 64 bytes).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00109">header.h:109</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a1c26feafd945328f8f1854b523a0f03c"><div class="ttname"><a href="structAaruHeaderV2.html#a1c26feafd945328f8f1854b523a0f03c">AaruHeaderV2::applicationMajorVersion</a></div><div class="ttdeci">uint8_t applicationMajorVersion</div><div class="ttdoc">Creator application major version.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00112">header.h:112</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a27af1bfabbc7650471a6010475116697"><div class="ttname"><a href="structAaruHeaderV2.html#a27af1bfabbc7650471a6010475116697">AaruHeaderV2::identifier</a></div><div class="ttdeci">uint64_t identifier</div><div class="ttdoc">File magic (AARU_MAGIC).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00108">header.h:108</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a45bc7e2afc9008ce6f4ae1dba93bdac3"><div class="ttname"><a href="structAaruHeaderV2.html#a45bc7e2afc9008ce6f4ae1dba93bdac3">AaruHeaderV2::lastWrittenTime</a></div><div class="ttdeci">int64_t lastWrittenTime</div><div class="ttdoc">Last modification FILETIME (100 ns since 1601-01-01 UTC).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00117">header.h:117</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a4ec4b1d593f5a0af19f6d7b8eaeada40"><div class="ttname"><a href="structAaruHeaderV2.html#a4ec4b1d593f5a0af19f6d7b8eaeada40">AaruHeaderV2::indexOffset</a></div><div class="ttdeci">uint64_t indexOffset</div><div class="ttdoc">Absolute byte offset to primary index block (MUST be > 0; 0 => corrupt/unreadable).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00115">header.h:115</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a5ae79accbb8ba2762d01a63ad334ee60"><div class="ttname"><a href="structAaruHeaderV2.html#a5ae79accbb8ba2762d01a63ad334ee60">AaruHeaderV2::applicationMinorVersion</a></div><div class="ttdeci">uint8_t applicationMinorVersion</div><div class="ttdoc">Creator application minor / patch version.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00113">header.h:113</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a69ff1a1dbdaf0501e6488451b7270b51"><div class="ttname"><a href="structAaruHeaderV2.html#a69ff1a1dbdaf0501e6488451b7270b51">AaruHeaderV2::guid</a></div><div class="ttdeci">uint8_t guid[16]</div><div class="ttdoc">128-bit image GUID (binary, not text); stable across children.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00118">header.h:118</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_a81b114ab2b1fa786f64e9e914af3ba27"><div class="ttname"><a href="structAaruHeaderV2.html#a81b114ab2b1fa786f64e9e914af3ba27">AaruHeaderV2::mediaType</a></div><div class="ttdeci">uint32_t mediaType</div><div class="ttdoc">Media type enumeration (value from MediaType).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00114">header.h:114</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_ae2d6d3c7bc0a1956fb246cf7acbddeeb"><div class="ttname"><a href="structAaruHeaderV2.html#ae2d6d3c7bc0a1956fb246cf7acbddeeb">AaruHeaderV2::imageMinorVersion</a></div><div class="ttdeci">uint8_t imageMinorVersion</div><div class="ttdoc">Container format minor version.</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00111">header.h:111</a></div></div>
|
||||
<div class="ttc" id="astructAaruHeaderV2_html_ae849dae5af5cf31b1b815ef67b3c621f"><div class="ttname"><a href="structAaruHeaderV2.html#ae849dae5af5cf31b1b815ef67b3c621f">AaruHeaderV2::creationTime</a></div><div class="ttdeci">int64_t creationTime</div><div class="ttdoc">Creation FILETIME (100 ns since 1601-01-01 UTC).</div><div class="ttdef"><b>Definition</b> <a href="header_8h_source.html#l00116">header.h:116</a></div></div>
|
||||
|
||||
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