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| author | Narayan Kamath <narayan@google.com> | 2013-12-13 16:06:19 +0000 |
|---|---|---|
| committer | Narayan Kamath <narayan@google.com> | 2013-12-13 17:56:57 +0000 |
| commit | 00a258cec7bbecf10e04fef7ed4781cd750ba1d8 (patch) | |
| tree | 95c319d797685fc31fa2b88b3550368b6f3d1b2e /include/ziparchive/zip_archive.h | |
| parent | a67b39cb612744764ad9cd9a78aabd6b5742a384 (diff) | |
| download | core-00a258cec7bbecf10e04fef7ed4781cd750ba1d8.tar.gz core-00a258cec7bbecf10e04fef7ed4781cd750ba1d8.tar.bz2 core-00a258cec7bbecf10e04fef7ed4781cd750ba1d8.zip | |
Fix ExtractEntryToFile.
We would always write uncompressed data at offset 0 instead
of the current filedescriptor offset.
Also adds a unit-test & a clarifying comment on the API.
Change-Id: If44757e96dde504ce63d81b4dec7115fc6f6d5fb
Diffstat (limited to 'include/ziparchive/zip_archive.h')
| -rw-r--r-- | include/ziparchive/zip_archive.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/ziparchive/zip_archive.h b/include/ziparchive/zip_archive.h index ac3d79288..18774948f 100644 --- a/include/ziparchive/zip_archive.h +++ b/include/ziparchive/zip_archive.h @@ -152,7 +152,10 @@ int32_t StartIteration(ZipArchiveHandle handle, void** cookie_ptr, int32_t Next(void* cookie, ZipEntry* data, ZipEntryName *name); /* - * Uncompress and write an entry to a file descriptor. + * Uncompress and write an entry to an open file identified by |fd|. + * |entry->uncompressed_length| bytes will be written to the file at + * its current offset, and the file will be truncated at the end of + * the uncompressed data. * * Returns 0 on success and negative values on failure. */ |