| b43828b247fd4f1e0373584de0504004c69eeac9 |
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09-Jun-2012 |
Colin Cross <ccross@android.com> |
libsparse: rename symbols that conflict with libext4_utils
Until ext4_utils switches to using libsparse, libext4_utils defines some
of the same symbols as libsparse. Fastboot links statically against
both of them, and there is no easy way to make the symbols hidden, so
just rename them in libsparse.
Change-Id: Idc2cfe20efe3c3a7fb8233f453a89bbbeb0dcc8b
/system/core/libsparse/output_file.h
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| 1e17b313a6257b7b5081e178e81435c09d60378e |
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22-May-2012 |
Colin Cross <ccross@android.com> |
libsparse: add callback output file type
Add a new output file subclass that will call a callback for
each block as it is written. Will be used to measure the space
used by each sparse block to allow resparsing files.
Also add sparse_file_callback, which will write out a sparse
file by calling the provided write function.
Change-Id: I18707bd9c357b68da319cc07982e93d1c2b2bee2
/system/core/libsparse/output_file.h
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| b4cd267db30c152245e6308598e0066d87c5c55d |
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18-May-2012 |
Colin Cross <ccross@android.com> |
libsparse: pseudo-subclass output_file for normal and gz files
Create two subclasses of output_file that can handle normal
and gzipped files, and refactor open_output_fd. Will allow
adding support for an output_file type that is not file
backed.
Change-Id: I26744c74d13f205cf17df1ea9caac1eea9c57357
/system/core/libsparse/output_file.h
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| 13a560659381b34ce3edbfa8dbe6c0aa6c076f20 |
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20-Jun-2012 |
Colin Cross <ccross@android.com> |
libsparse: fix windows image writing
Fix write_fd_chunk on windows. Uses malloc and read instead of mmap.
Change-Id: I75f10db2e04f19e7f3a6ff46b6978d143cb5254e
/system/core/libsparse/output_file.h
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| 9e1f17e926fa20255c5f4b4d2f68aa98a964253a |
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26-Apr-2012 |
Colin Cross <ccross@android.com> |
libsparse: add support for including fds
Add sparse_file_add_fd to include all or part of the contents
of an fd in the output file. Will be useful for re-sparsing files
where fd will point to the input sparse file.
Change-Id: I5d4ab07fb37231e8e9c1912f62a2968c8b0a00ef
/system/core/libsparse/output_file.h
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| b55dceea986ab24f8b836b5116b389ed619c816e |
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25-Apr-2012 |
Colin Cross <ccross@android.com> |
libsparse: cleanups
Move block loops into sparse.c with iterator helpers in backed_block.c.
Simplify chunk writing by moving skip chunk calls from output_file.c to
sparse.c.
Rename variables to be consistent with new naming.
Remove use of u8, u32, u64.
Change-Id: Ic138ad58bef9f96239266ccee12ee83ea285e7eb
/system/core/libsparse/output_file.h
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| 28fa5bc347390480fe190294c6c385b6a9f0d68b |
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20-May-2012 |
Colin Cross <ccross@android.com> |
system/core: move libsparse into system/core
This moves an exact copy of libsparse from
system/extras/ext4_utils/libsparse to system/core/libsparse in
preparation for linking tools in system/core against it.
Change-Id: If664e4fcfd6612844ac745589beb1517e7f9fe58
/system/core/libsparse/output_file.h
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