mirror of
git://git.code.sf.net/p/zsh/code
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51 lines
1.4 KiB
Text
51 lines
1.4 KiB
Text
# zfmark [bname]
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# Set a bookmark for the current zftp connection, or use the
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# information about the last session if there isn't one.
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# A bookmark includes both the host *and* the directory on that host.
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#
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# Without bname, list the current bookmarks and their locations.
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emulate -L zsh
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setopt extendedglob
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[[ $curcontext = :zf* ]] || local curcontext=:zfmark
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# Set ZFTP_BMFILE if not already set. This should agree with
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# the corresponding line in zfgoto.
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: ${ZFTP_BMFILE:=${ZDOTDIR:-$HOME}/.zfbkmarks}
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typeset -A bkmarks
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local line
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if [[ -f $ZFTP_BMFILE ]]; then
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# read in file: could optimise this by recording last read time
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# comparing with file
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while read -r line; do
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# ignore blank and comment lines
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[[ $line = [[:blank:]]# || $line = [[:blank:]]#'#'* ]] && continue
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bkmarks[${line%% *}]="${line#* }"
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done <$ZFTP_BMFILE
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fi
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if (( $# == 0 )); then
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for line in ${(ko)bkmarks}; do
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print -r- "$line ${bkmarks[$line]}"
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done
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return 0
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elif (( $# > 1 )); then
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print "Usage: zfmark [bookmark]" >&2
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return 1
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fi
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if [[ -n $ZFTP_HOST ]]; then
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bkmarks[$1]="${ZFTP_USER}@${ZFTP_HOST}:${ZFTP_PWD}"
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elif [[ -n $zfconfig[lastloc_$ZFTP_SESSION] ]]; then
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bkmarks[$1]="${zfconig[lastuser_$ZFTP_SESSION]}@\
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${zfconfig[lastloc_$ZFTP_SESSION]}"
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else
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print "No current or recent ZFTP session to bookmark." >&2
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return 1
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fi
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for line in ${(ko)bkmarks}; do
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print -r- "$line ${bkmarks[$line]}"
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done >$ZFTP_BMFILE
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