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35558: narrow-to-region: Use unique parameter names for new feature

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Mikael Magnusson 2015-06-22 03:34:48 +02:00
parent f91644c9ca
commit ea0f612c3a
2 changed files with 8 additions and 5 deletions
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3
ChangeLog
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@ -2,6 +2,9 @@
* 35554: Doc/Zsh/contrib.yo: Document narrow-to-region -l and -r.
* 35558: Functions/Zle/narrow-to-region: narrow-to-region:
Use unique parameter names for new feature.
2015-06-21 Peter Stephenson <p.w.stephenson@ntlworld.com>
* 35545: Functions/Zle/narrow-to-region: Add ability to return

10
Functions/Zle/narrow-to-region
View file

@ -24,7 +24,7 @@
emulate -L zsh
setopt extendedglob
local _ntr_lbuffer _ntr_rbuffer
local _ntr_lbuf_return _ntr_rbuf_return
local _ntr_predisplay=$PREDISPLAY _ntr_postdisplay=$POSTDISPLAY
integer _ntr_start _ntr_end _ntr_swap _ntr_cursor=$CURSOR _ntr_mark=$MARK
integer _ntr_stat
@ -34,7 +34,7 @@ local _ntr_nonempty _ntr_save _ntr_restore _ntr_lbuffer _ntr_rbuffer
while getopts "l:np:P:r:R:S:" _ntr_opt; do
case $_ntr_opt in
(l) _ntr_lbuffer=$OPTARG
(l) _ntr_lbuf_return=$OPTARG
;;
(n) _ntr_nonempty=1
;;
@ -42,7 +42,7 @@ while getopts "l:np:P:r:R:S:" _ntr_opt; do
;;
(P) _ntr_posttext=$OPTARG _ntr_useposttext=1
;;
(r) _ntr_rbuffer=$OPTARG
(r) _ntr_rbuf_return=$OPTARG
;;
(R) _ntr_restore=$OPTARG
;;
@ -108,8 +108,8 @@ if [[ -z $_ntr_save && -z $_ntr_restore ]]; then
zle recursive-edit
_ntr_stat=$?
[[ -n $_ntr_lbuffer ]] && eval "${_ntr_lbuffer}=\${LBUFFER}"
[[ -n $_ntr_rbuffer ]] && eval "${_ntr_rbuffer}=\${RBUFFER}"
[[ -n $_ntr_lbuf_return ]] && eval "${_ntr_lbuf_return}=\${LBUFFER}"
[[ -n $_ntr_rbuf_return ]] && eval "${_ntr_rbuf_return}=\${RBUFFER}"
fi
if [[ -n $_ntr_restore || -z $_ntr_save ]]; then