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Do support the new realpath -s in our wrapper function

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See #7574
This commit is contained in:
Johannes Altmanninger 2020-12-26 08:55:00 +01:00
parent 39e1494c56
commit d6dd532d6a
1 changed files with 9 additions and 3 deletions
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12
share/functions/realpath.fish
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@ -22,7 +22,7 @@ if command -sq grealpath
end
function realpath -d "return an absolute path without symlinks"
set -l options h/help q/quiet V-version s/strip N-no-symlinks z/zero
set -l options h/help q/quiet V-version s/no-symlinks N-strip z/zero
set -a options e/canonicalize-existing m/canonicalize-missing L/logical P/physical
set -a options 'R-relative-to=' 'B-relative-base='
argparse -n realpath $options -- $argv
@ -33,9 +33,15 @@ function realpath -d "return an absolute path without symlinks"
return 0
end
set -l supported_flags
if set -el _flag_no_symlinks
set -el _flag_s
set -a supported_flags --no-symlinks
end
# We don't implement any of the other flags so if any are set it's an error.
if string match -q '_flag_*' -- (set -l)
set -l flags (set -l | string replace --filter _flag_ '')
set -l flags (set -l | string replace --filter --regex '_flag_\w+\s*' '' | sort -u)
printf (_ "%s: These flags are not allowed by fish realpath: '%s'") realpath "$flags" >&2
echo >&2
__fish_print_help realpath
@ -48,6 +54,6 @@ function realpath -d "return an absolute path without symlinks"
end
for path in $argv
builtin realpath $path
builtin realpath $supported_flags $path
end
end