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authorDave Reisner <dreisner@archlinux.org>2012-07-11 04:51:41 +0200
committerDan McGee <dan@archlinux.org>2012-08-01 15:53:10 +0200
commit35ac4e7ef31898b4d8a090c687aad63df1436083 (patch)
tree3fc505cca0a7f6a2723ac18cd43aa23dd210d717 /m4/lib-prefix.m4
parentc5e7eeece75e2774d304116bc5003371cc8f1e8e (diff)
downloadpacman-35ac4e7ef31898b4d8a090c687aad63df1436083.tar.gz
pacman-35ac4e7ef31898b4d8a090c687aad63df1436083.tar.xz
lib/conflict: use a binary search within filelists
Take advantage of the fact that our filelists are arrays sorted by filename with a known length and use a binary search. This should speed up file conflict checking, particularly when larger packages are involved. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
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