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| author | Gregory Heytings <gregory@heytings.org> | 2022-11-25 17:51:01 +0000 |
|---|---|---|
| committer | Gregory Heytings <gregory@heytings.org> | 2022-11-25 18:51:39 +0100 |
| commit | 9dee6df39cd14be78ff96cb24169842f4772488a (patch) | |
| tree | 6f9ffed71e3684ac7a7f6a76025363ec4fa668ff /test/lisp/emacs-lisp/bytecomp-resources/warn-free-variable-reference.el | |
| parent | ba9315b1641b483f2bf843c38dcdba0cd1643a55 (diff) | |
| download | emacs-9dee6df39cd14be78ff96cb24169842f4772488a.tar.gz emacs-9dee6df39cd14be78ff96cb24169842f4772488a.tar.bz2 emacs-9dee6df39cd14be78ff96cb24169842f4772488a.zip | |
Reworked locked narrowing.
* src/editfns.c: (narrowing_locks): New alist to hold the narrowing
locks and their buffers.
(narrowing_lock_get_bound, narrowing_lock_peek_tag)
(narrowing_lock_push, narrowing_lock_pop): New functions to access
and update 'narrowing_locks'.
(reset_outermost_narrowings, unwind_reset_outermost_narrowing):
Functions moved from src/xdisp.c, and rewritten with the above
functions.
(Fwiden): Use the above functions. Update docstring.
(Fnarrow_to_region, Fnarrowing_lock, Fnarrowing_unlock): Use the above
functions.
(syms_of_editfns): Remove the 'narrowing-locks' variable.
* src/lisp.h: Make 'reset_outermost_narrowings' externally visible.
* src/xdisp.c (reset_outermost_narrowings)
unwind_reset_outermost_narrowing): Functions moved to src/editfns.c.
* lisp/subr.el (with-locked-narrowing): Improved macro, with a helper
function.
Diffstat (limited to 'test/lisp/emacs-lisp/bytecomp-resources/warn-free-variable-reference.el')
0 files changed, 0 insertions, 0 deletions