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5dfb64b547
This can be used to print the modification time, like `stat` with some options. The reason is that `stat` has caused us a number of portability headaches: 1. It's not available everywhere by default 2. The versions are quite different For instance, with GNU stat it's `stat -c '%Y'`, with macOS it's `stat -f %m`. So now checking a cache file can be done just with builtins.
24 lines
679 B
Fish
24 lines
679 B
Fish
function __fish_print_port_packages
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type -q -f port || return 1
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# port needs caching, as it tends to be slow
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set -l xdg_cache_home (__fish_make_cache_dir)
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or return
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set -l cache_file $xdg_cache_home/.port-cache.$USER
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if test -f $cache_file
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cat $cache_file
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set -l age (path mtime -R -- $cache_file)
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set -l max_age 250
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if test $age -lt $max_age
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return
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end
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end
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# Remove trailing whitespace and pipe into cache file
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printf "all\ncurrent\nactive\ninactive\ninstalled\nuninstalled\noutdated" >$cache_file
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port echo all | awk '{$1=$1};1' >>$cache_file &
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cat $cache_file
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return 0
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end
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