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Replace xbps_file_hash_check_dictionary #582

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@Duncaen Duncaen commented Jan 10, 2024

Updated version of #359, same results slightly different with less changes and ready to merge.

xbps_file_hash_check_dictionary was called for every file that is
getting unpacked, because the files list is an array it iterated over
the whole files array to find the matching file.
With a lot of files this is really slow and a lot of time was spend
in locking the proplib array and iterating over it.

Time from my Ryzen 3700X system with nvme disk updating
texlive-fontsextra with files 86375:

time xbps-install -y texlive-fontsextra
    6m34.61s real     6m27.71s user     0m03.95s system

And with this patch:

time xbps-install -y texlive-fontsextra
    0m08.40s real     0m07.34s user     0m00.98s system

@Duncaen Duncaen force-pushed the replace-xbps_hash_file_check_dictionary branch from 89889d5 to b1831a6 Compare January 11, 2024 14:38
@Duncaen Duncaen force-pushed the replace-xbps_hash_file_check_dictionary branch from 8168470 to 06981f1 Compare January 11, 2024 16:14
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