* Does one need save-excursion with delete-region @ 2021-05-20 14:02 pauline-galea 2021-05-21 19:57 ` Filipp Gunbin 0 siblings, 1 reply; 3+ messages in thread From: pauline-galea @ 2021-05-20 14:02 UTC (permalink / raw) To: Help Gnu Emacs Does one need save-excursion with delete-region so that the cursor remains at the same position. (save-excursion (delete-region (point) c)) ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Does one need save-excursion with delete-region 2021-05-20 14:02 Does one need save-excursion with delete-region pauline-galea @ 2021-05-21 19:57 ` Filipp Gunbin 2021-05-21 20:04 ` Emanuel Berg via Users list for the GNU Emacs text editor 0 siblings, 1 reply; 3+ messages in thread From: Filipp Gunbin @ 2021-05-21 19:57 UTC (permalink / raw) To: pauline-galea; +Cc: Help Gnu Emacs On 20/05/2021 16:02 +0200, pauline-galea@gmx.com wrote: > Does one need save-excursion with delete-region so that the cursor > remains at the same position. > > (save-excursion (delete-region (point) c)) No: --8<---------------cut here---------------start------------->8--- -- Command: delete-region start end This command deletes the text between positions START and END in the current buffer, and returns ‘nil’. If point was inside the deleted region, its value afterward is START. Otherwise, point relocates with the surrounding text, as markers do. --8<---------------cut here---------------end--------------->8--- ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Does one need save-excursion with delete-region 2021-05-21 19:57 ` Filipp Gunbin @ 2021-05-21 20:04 ` Emanuel Berg via Users list for the GNU Emacs text editor 0 siblings, 0 replies; 3+ messages in thread From: Emanuel Berg via Users list for the GNU Emacs text editor @ 2021-05-21 20:04 UTC (permalink / raw) To: help-gnu-emacs Filipp Gunbin wrote: >> Does one need save-excursion with delete-region so that the >> cursor remains at the same position. >> >> (save-excursion (delete-region (point) c)) > > No Can't we try that? :) -- underground experts united https://dataswamp.org/~incal ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-05-21 20:04 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2021-05-20 14:02 Does one need save-excursion with delete-region pauline-galea 2021-05-21 19:57 ` Filipp Gunbin 2021-05-21 20:04 ` Emanuel Berg via Users list for the GNU Emacs text editor
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