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type: Restore combined flags behavior

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Fix the parsing of `type` flags to handle combined short flags as
appropriate, e.g. `type -qf ls`.
This commit is contained in:
Kevin Ballard 2014-07-14 11:19:59 -07:00
parent cce4265cef
commit 16e50c258a
1 changed files with 53 additions and 32 deletions
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85
share/functions/type.fish
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@ -11,44 +11,65 @@ function type --description "Print the type of a command"
set -l names
if test (count $argv) -gt 0
for i in (seq (count $argv))
switch $argv[$i]
case -t --type
if test $mode != quiet
set mode type
end
set -l arg $argv[$i]
set -l needbreak 0
while test -n $arg
set -l flag $arg
set arg ''
switch $flag
case '--*'
# do nothing; this just prevents it matching the next case
case '-??*'
# combined flags
set -l IFS
echo -n $flag | read _ flag arg
set flag -$flag
set arg -$arg
end
switch $flag
case -t --type
if test $mode != quiet
set mode type
end
case -p --path
if test $mode != quiet
set mode path
end
case -p --path
if test $mode != quiet
set mode path
end
case -P --force-path
if test $mode != quiet
set mode path
end
set selection files
case -P --force-path
if test $mode != quiet
set mode path
end
set selection files
case -a --all
set multi yes
case -a --all
set multi yes
case -f --no-functions
set selection files
case -f --no-functions
set selection files
case -q --quiet
set mode quiet
case -q --quiet
set mode quiet
case -h --help
__fish_print_help type
return 0
case -h --help
__fish_print_help type
return 0
case --
set names $argv[$i..-1]
set -e names[1]
break
case --
set names $argv[$i..-1]
set -e names[1]
set needbreak 1
break
case '*'
set names $argv[$i..-1]
break
case '*'
set names $argv[$i..-1]
set needbreak 1
break
end
end
if test $needbreak -eq 1
break
end
end
end
@ -96,9 +117,9 @@ function type --description "Print the type of a command"
set -l paths
if test $multi != yes
set paths (command -s $i)
set paths (command -s -- $i)
else
set paths (which -a $i ^/dev/null)
set paths (which -a -- $i ^/dev/null)
end
for path in $paths
set res 0