cfcf9fae8f
Closes Alioth #311614 Globbing might occur if $cur contains one of these globbing characters: * ? [ ] The bug becomes apparent: On Cygwin if the glob-string contains backslashes as well, causing a warning (Cygwin >= 1.7): MS-DOS style path detected: ... Preferred POSIX equivalent is: ... CYGWIN environment variable option "nodosfilewarning" turns off this warning. Consult the user's guide for more details about POSIX paths: http://cygwin.com/cygwin-ug-net/using.html#using-pathnames On Linux, using strace, you can see bash-completion doing an unnecessary `open' system call. Steps to reproduce on Linux using `strace': Environment: Linux, bash-completion-1.0 1. Start bash with bash-completion loaded and find out PID ($$): $ echo $$ MYPID 2. In a second bash shell, `strace' the above PID: $ strace -e trace=open -f -o strace.log -p MYPID 3. Within the first bash shell, type: $ cur="?"; _kernel_versions 4. In the second bash shell, type ^C to quick `strace'. 5. Check `strace.log', here you can see bash accessing something it shouldn't: ... open(".", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = 3 ... 6. The above call to `open' disappears if $cur in _kernel_versions gets quoted, and you repeat the steps above: _kernel_versions() { COMPREPLY=( $( compgen -W '$( command ls /lib/modules )' -- "$cur" ) ) }
75 lines
2.2 KiB
Bash
75 lines
2.2 KiB
Bash
# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
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# ex: ts=8 sw=8 noet filetype=sh
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#
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# bash completion for mkisofs/genisoimage
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(have mkisofs || have genisoimage) &&
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_mkisofs()
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{
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local cur prev
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COMPREPLY=()
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cur=`_get_cword`
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prev=${COMP_WORDS[COMP_CWORD-1]}
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case "$prev" in
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-@(o|abstract|biblio|check-session|copyright|log-file|root-info|prep-boot|*-list))
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_filedir
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return 0
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;;
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-*-charset)
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COMPREPLY=( $( compgen -W '$( mkisofs -input-charset \
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help 2>&1 | tail -n +3 )' -- "$cur" ) )
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return 0
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;;
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-uid)
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_uids
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return 0
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;;
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-gid)
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_gids
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return 0
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;;
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esac
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if [[ "$cur" == -* ]]; then
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COMPREPLY=( $( compgen -W '-abstract -A -allow-lowercase \
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-allow-multidot -biblio -cache-inodes \
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-no-cache-inodes -b -eltorito-alt-boot -B -G \
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-hard-disk-boot -no-emul-boot -no-boot \
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-boot-load-seg -boot-load-size \
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-boot-info-table -C -c -check-oldname \
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-check-session -copyright -d -D -dir-mode \
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-dvd-video -f -file-mode -gid -gui \
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-graft-points -hide -hide-list -hidden \
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-hidden-list -hide-joliet -hide-joliet-list \
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-hide-joliet-trans-tbl -hide-rr-moved \
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-input-charset -output-charset -iso-level -J \
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-joliet-long -jcharset -l -L -log-file -m \
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-exclude-list -max-iso9660-filenames -M -N \
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-new-dir-mode -nobak -no-bak -force-rr -no-rr \
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-no-split-symlink-components \
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-no-split-symlink-fields -o -pad -no-pad \
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-path-list -P -p -print-size -quiet -R -r \
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-relaxed-filenames -sort -split-output \
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-stream-media-size -stream-file-name -sysid -T\
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-table-name -ucs-level -udf -uid \
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-use-fileversion -U -no-iso-translate -V \
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-volset -volset-size -volset-seqno -v -x -z \
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-hfs -apple -map -magic -hfs-creator \
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-hfs-type -probe -no-desktop -mac-name \
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-boot-hfs-file -part -auto -cluster-size \
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-hide-hfs -hide-hfs-list -hfs-volid \
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-icon-position -root-info -prep-boot \
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-input-hfs-charset -output-hfs-charset \
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-hfs-unlock -hfs-bless -hfs-parms --cap \
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--netatalk --double --ethershare --ushare \
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--exchange --sgi --xinet --macbin --single \
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--dave --sfm --osx-double --osx-hfs' -- "$cur" ))
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else
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_filedir
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fi
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} &&
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complete -F _mkisofs $filenames mkisofs genisoimage
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