Allow passing an (optional) cluster size to round up all file sizes when
calculating the total size of an extracted zip archive. This allows to check if
the space on disk is actually sufficient without relying on an arbitrary
headroom value which might be wrong. Addresses FS#12195.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30214 a1c6a512-1295-4272-9138-f99709370657
This change fixes problems with zip files created with newer zip utilities (a
known issue is the iLike theme). QuaZip also allows better feedback during
operations without changing the imported code. Additionally Rockbox Utility and
the Theme Editor are now both using QuaZip; currently Rockbox Utility uses a
copy of the sources, merging them later is planned.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29645 a1c6a512-1295-4272-9138-f99709370657
