Mercurial > vim
view runtime/syntax/m3build.vim @ 34536:ad6cd802579d v9.1.0170
patch 9.1.0170: Re-allow curwin == prevwin, but document it instead
Commit: https://github.com/vim/vim/commit/d64801e913314d2e19dbb38f60e6d285238debff
Author: Sean Dewar <6256228+seandewar@users.noreply.github.com>
Date: Tue Mar 12 20:46:12 2024 +0100
patch 9.1.0170: Re-allow curwin == prevwin, but document it instead
Problem: more places exist where curwin == prevwin, and it may even be
expected in some cases.
Solution: revert v9.1.0001, but document that it's possible instead.
(Sean Dewar)
I've had a change of heart for the following reasons:
- A quick 'n dirty [GitHub code
search](https://github.com/search?q=%2F%28winnr%5C%28%5C%29%5Cs*%3D%3D%5Cs*winnr%5C%28%5B%27%22%5D%23%5B%27%22%5D%5C%29%7Cwinnr%5C%28%5B%27%22%5D%23%5B%27%22%5D%5C%29%5Cs*%3D%3D%5Cs*winnr%5C%28%5C%29%29%2F&type=code)
reveals some cases where it's expected in the wild.
Particularly, it made me aware `winnr() == winnr('#')` is possible when curwin
is changed temporarily during the evaluation of a &statusline expression item
(`%{...}`), and is used to show something different on the statusline
belonging to the previous window; that behaviour wasn't changed in v9.1.0001,
but it means curwin == prevwin makes sense in some cases.
- The definition and call sites of back_to_prevwin imply some expectation that
prevwin == wp (== curwin) is possible, as it's used to skip entering the
prevwin in that case.
- Prior to v9.1.0001, `:wincmd p` would not beep in the case that was patched in
v9.1.0001, but now does. That resulted in #14047 being opened, as it affected
the CtrlP plugin.
I find it odd that `:wincmd p` had cases where it wouldn't beep despite doing
nothing, but it may be preferable to keep things that way (or instead also
beep if curwin == prevwin, if that's preferred).
- After more digging, I found cases in win_free_mem, enter_tabpage,
aucmd_restbuf and qf_open_new_cwindow where curwin == prevwin is possible
(many of them from autocommands). Others probably exist too, especially in
places where curwin is changed temporarily.
fixes: #14047
closes: #14186
Signed-off-by: Sean Dewar <6256228+seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 12 Mar 2024 21:00:11 +0100 |
| parents | 9f41bfdbc6fc |
| children |
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" Vim syntax file " Language: Modula-3 Makefile " Maintainer: Doug Kearns <dougkearns@gmail.com> " Last Change: 2021 April 15 if exists("b:current_syntax") finish endif runtime! syntax/m3quake.vim " Identifiers syn match m3buildPredefinedVariable "\<\%(TARGET\|OS_TYPE\|BUILD_DIR\|PKG_USE\|WDROOT\)\>" " Build Procedures {{{1 " Generated from cm3/m3-sys/cm3/src/M3Build.m3 syn keyword m3buildProcedure HasCBackend " (* packages & locations *) syn keyword m3buildProcedure Pkg syn keyword m3buildProcedure override syn keyword m3buildProcedure path_of syn keyword m3buildProcedure pkg_subdir " (* names *) syn keyword m3buildProcedure program_name syn keyword m3buildProcedure library_name " (* calls in the generated .M3EXPORT files *) syn keyword m3buildProcedure _define_lib syn keyword m3buildProcedure _define_pgm syn keyword m3buildProcedure _import_template syn keyword m3buildProcedure _import_m3lib syn keyword m3buildProcedure _import_otherlib syn keyword m3buildProcedure _map_add_interface syn keyword m3buildProcedure _map_add_generic_interface syn keyword m3buildProcedure _map_add_module syn keyword m3buildProcedure _map_add_generic_module syn keyword m3buildProcedure _map_add_c syn keyword m3buildProcedure _map_add_h syn keyword m3buildProcedure _map_add_s " (* compiler options *) syn keyword m3buildProcedure m3_debug syn keyword m3buildProcedure m3_optimize syn keyword m3buildProcedure build_shared syn keyword m3buildProcedure build_standalone " (* derived files *) syn keyword m3buildProcedure m3_compile_only syn keyword m3buildProcedure m3_finish_up " (* predefined system libraries *) syn keyword m3buildProcedure import_sys_lib " (* options *) syn keyword m3buildProcedure m3_option syn keyword m3buildProcedure remove_m3_option " (* deleting *) syn keyword m3buildProcedure deriveds " (* imports *) syn keyword m3buildProcedure include_dir syn keyword m3buildProcedure include_pkg syn keyword m3buildProcedure import syn keyword m3buildProcedure import_version syn keyword m3buildProcedure import_obj syn keyword m3buildProcedure import_lib " (* objects *) syn keyword m3buildProcedure pgm_object " (* sources *) syn keyword m3buildProcedure source syn keyword m3buildProcedure pgm_source syn keyword m3buildProcedure interface syn keyword m3buildProcedure Interface syn keyword m3buildProcedure implementation syn keyword m3buildProcedure module syn keyword m3buildProcedure Module syn keyword m3buildProcedure h_source syn keyword m3buildProcedure c_source syn keyword m3buildProcedure s_source syn keyword m3buildProcedure ship_source " (* generics *) syn keyword m3buildProcedure generic_interface syn keyword m3buildProcedure Generic_interface syn keyword m3buildProcedure generic_implementation syn keyword m3buildProcedure Generic_implementation syn keyword m3buildProcedure generic_module syn keyword m3buildProcedure Generic_module syn keyword m3buildProcedure build_generic_intf syn keyword m3buildProcedure build_generic_impl " (* derived sources *) syn keyword m3buildProcedure derived_interface syn keyword m3buildProcedure derived_implementation syn keyword m3buildProcedure derived_c syn keyword m3buildProcedure derived_h " (* hiding/exporting *) syn keyword m3buildProcedure hide_interface syn keyword m3buildProcedure hide_generic_interface syn keyword m3buildProcedure hide_generic_implementation syn keyword m3buildProcedure export_interface syn keyword m3buildProcedure export_generic_interface syn keyword m3buildProcedure export_generic_implementation " (* templates *) syn keyword m3buildProcedure template " (* library building *) syn keyword m3buildProcedure library syn keyword m3buildProcedure Library " (* program building *) syn keyword m3buildProcedure program syn keyword m3buildProcedure Program syn keyword m3buildProcedure c_program syn keyword m3buildProcedure C_program " (* man pages *) syn keyword m3buildProcedure manPage syn keyword m3buildProcedure ManPage " (* emacs *) syn keyword m3buildProcedure Gnuemacs syn keyword m3buildProcedure CompiledGnuemacs " (* "-find" support *) syn keyword m3buildProcedure find_unit syn keyword m3buildProcedure enum_units " (* export functions *) syn keyword m3buildProcedure install_sources syn keyword m3buildProcedure install_derived syn keyword m3buildProcedure install_derived_link syn keyword m3buildProcedure install_derived_symbolic_link syn keyword m3buildProcedure install_derived_hard_link syn keyword m3buildProcedure install_link_to_derived syn keyword m3buildProcedure install_symbolic_link_to_derived syn keyword m3buildProcedure install_hard_link_to_derived syn keyword m3buildProcedure install_symbolic_link syn keyword m3buildProcedure install_file " (* installation functions *) syn keyword m3buildProcedure BindExport syn keyword m3buildProcedure BinExport syn keyword m3buildProcedure LibdExport syn keyword m3buildProcedure LibExport syn keyword m3buildProcedure EmacsdExport syn keyword m3buildProcedure EmacsExport syn keyword m3buildProcedure DocdExport syn keyword m3buildProcedure DocExport syn keyword m3buildProcedure MandExport syn keyword m3buildProcedure ManExport syn keyword m3buildProcedure HtmlExport syn keyword m3buildProcedure RootExport syn keyword m3buildProcedure RootdExport " (* misc *) syn keyword m3buildProcedure gen_m3exports syn keyword m3buildProcedure generate_tfile syn keyword m3buildProcedure delete_file syn keyword m3buildProcedure link_file syn keyword m3buildProcedure symbolic_link_file syn keyword m3buildProcedure hard_link_file " }}} hi def link m3buildPredefinedVariable Identifier hi def link m3buildProcedure Function let b:current_syntax = "m3build" " vim: nowrap sw=2 sts=2 ts=8 noet fdm=marker: