1ZIP_SOURCE_BEGIN_WRIT... BSD Library Functions Manual ZIP_SOURCE_BEGIN_WRIT...
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4 zip_source_begin_write, zip_source_begin_write_cloning — prepare zip
5 source for writing
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8 libzip (-lzip)
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11 #include <zip.h>
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13 int
14 zip_source_begin_write(zip_source_t *source);
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16 int
17 zip_source_begin_write_cloning(zip_source_t *source,
18 zip_uint64_t offset);
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21 The functions zip_source_begin_write() and
22 zip_source_begin_write_cloning() prepare source for writing. Usually
23 this involves creating temporary files or allocating buffers.
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25 zip_source_begin_write_cloning() preserves the first offset bytes of the
26 original file. This is done efficiently, and writes to source won't
27 overwrite the original data until zip_commit_write() is called.
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30 Upon successful completion 0 is returned. Otherwise, -1 is returned and
31 the error information in source is set to indicate the error.
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34 libzip(3), zip_source(3), zip_source_commit_write(3),
35 zip_source_rollback_write(3), zip_source_seek_write(3),
36 zip_source_tell_write(3), zip_source_write(3)
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39 zip_source_begin_write() was added in libzip 1.0.
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41 zip_source_begin_write_cloning() was added in libzip 1.4.0.
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44 Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at>
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46BSD December 18, 2017 BSD