docs: misc (#29410)

Co-authored-by: Michael Härtl <haertl.mike@gmail.com>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>

BUILD.md

@@ -240,7 +240,7 @@ cmake --build build
 ### How to build without "bundled" dependencies
 
 1. Manually install the dependencies:
-    - libuv libluv libvterm luajit lua-lpeg lua-mpack msgpack-c tree-sitter tree-sitter-bash tree-sitter-c tree-sitter-lua tree-sitter-markdown tree-sitter-python tree-sitter-query tree-sitter-vim tree-sitter-vimdoc unibilium
+    - libuv libluv libutf8proc libvterm luajit lua-lpeg lua-mpack msgpack-c tree-sitter tree-sitter-bash tree-sitter-c tree-sitter-lua tree-sitter-markdown tree-sitter-python tree-sitter-query tree-sitter-vim tree-sitter-vimdoc unibilium
 2. Run CMake:
    ```sh
    cmake -B build -G Ninja -D CMAKE_BUILD_TYPE=RelWithDebInfo
@@ -261,7 +261,7 @@ cmake --build build
 
 ```sh
 sudo apt install luajit libluajit-5.1-dev lua-mpack lua-lpeg libunibilium-dev libmsgpack-dev
-cmake -S cmake.deps -B .deps -G Ninja -D CMAKE_BUILD_TYPE=RelWithDebInfo -DUSE_BUNDLED=OFF -DUSE_BUNDLED_LIBUV=ON -DUSE_BUNDLED_LUV=ON -DUSE_BUNDLED_LIBVTERM=ON -DUSE_BUNDLED_TS=ON
+cmake -S cmake.deps -B .deps -G Ninja -D CMAKE_BUILD_TYPE=RelWithDebInfo -DUSE_BUNDLED=OFF -DUSE_BUNDLED_LIBUV=ON -DUSE_BUNDLED_LUV=ON -DUSE_BUNDLED_LIBVTERM=ON -DUSE_BUNDLED_TS=ON -DUSE_BUNDLED_UTF8PROC=ON
 cmake --build .deps
 cmake -B build -G Ninja -D CMAKE_BUILD_TYPE=RelWithDebInfo
 cmake --build build

runtime/doc/support.txt

@@ -14,7 +14,7 @@ Supported platforms					 *supported-platforms*
 `System`          `Tier`      `Versions`                  `Tested versions`
 Linux            1      >= 2.6.32, glibc >= 2.12     Ubuntu 22.04
 macOS (Intel)    1      >= 11                        macOS 12
-macOS (M1)       2      >= 11                        macOS 14
+macOS (M1)       1      >= 11                        macOS 14
 Windows 64-bit   1      >= Windows 10 Version 1809   Windows Server 2022
 FreeBSD          1      >= 10                        FreeBSD 13
 OpenBSD          2      >= 7
@@ -28,10 +28,10 @@ your Windows version, run the "winver" command and look for "Version xxxx"
 Support types ~
 
 * Tier 1: Officially supported and tested with CI. Any contributed patch
-  MUST NOT break such systems.
+  MUST NOT break support for such platforms.
 
-* Tier 2: Officially supported, but not necessarily tested with CI. These
-  systems are maintained to the best of our ability, without being a top
+* Tier 2: Officially supported, but not necessarily tested with CI. Support
+  for these platforms are maintained by best effort, without being a top
   priority.
 
 * Tier 3: Not tested and no guarantees, and not all features may work.
@@ -47,7 +47,8 @@ Common
 
 Some common notes when adding support for new platforms:
 
-Cmake is the only supported build system. The platform must be buildable with cmake.
+CMake is the only supported build system. Nvim must be buildable on the
+platform with CMake.
 
 All functionality related to the new platform must be implemented in its own
 file inside `src/nvim/os` unless it's already done in a common file, in which

runtime/doc/usr_05.txt

@@ -120,7 +120,7 @@ This switches on three very clever mechanisms:
 				*restore-cursor* *last-position-jump*  >
     augroup RestoreCursor
       autocmd!
-      autocmd BufRead * autocmd FileType <buffer> ++once
+      autocmd BufReadPre * autocmd FileType <buffer> ++once
         \ let s:line = line("'\"")
         \ | if s:line >= 1 && s:line <= line("$") && &filetype !~# 'commit'
         \      && index(['xxd', 'gitrebase'], &filetype) == -1

runtime/doc/usr_toc.txt

@@ -7,7 +7,7 @@
 ==============================================================================
 Overview
 
-Getting Started
+Getting Started ~
 |usr_01.txt|  About the manuals
 |usr_02.txt|  The first steps in Vim
 |usr_03.txt|  Moving around
@@ -21,7 +21,7 @@ Getting Started
 |usr_11.txt|  Recovering from a crash
 |usr_12.txt|  Clever tricks
 
-Editing Effectively
+Editing Effectively ~
 |usr_20.txt|  Typing command-line commands quickly
 |usr_21.txt|  Go away and come back
 |usr_22.txt|  Finding the file to edit
@@ -36,7 +36,7 @@ Editing Effectively
 |usr_31.txt|  Exploiting the GUI
 |usr_32.txt|  The undo tree
 
-Tuning Vim
+Tuning Vim ~
 |usr_40.txt|  Make new commands
 |usr_41.txt|  Write a Vim script
 |usr_42.txt|  Add new menus
@@ -45,7 +45,7 @@ Tuning Vim
 |usr_45.txt|  Select your language (locale)
 
 
-Reference manual
+Reference manual ~
 |reference_toc|     More detailed information for all commands
 
 The user manual is online:

runtime/doc/vim_diff.txt

@@ -341,8 +341,9 @@ string options work.
 - 'guicursor'   works in the terminal (TUI)
 - 'inccommand'  shows interactive results for |:substitute|-like commands
                 and |:command-preview| commands
-- 'jumpoptions' "view" tries to restore the |mark-view| when moving through
-                "unload" removes unloaded buffer from the jumplist
+- 'jumpoptions'
+    - "view" tries to restore |mark-view| when moving through the jumplist.
+    - "unload" removes unloaded buffers from the jumplist.
 - the |jumplist|, |changelist|, |alternate-file| or using |mark-motions|.
 - 'laststatus'  global statusline support
 - 'mousescroll' amount to scroll by when scrolling with a mouse

src/nvim/cmdexpand.c

@@ -289,7 +289,6 @@ int nextwild(expand_T *xp, int type, int options, bool escape)
     p2 = ExpandOne(xp, p1, xstrnsave(&ccline->cmdbuff[i], xp->xp_pattern_len),
                    use_options, type);
     xfree(p1);
-
     // Longest match: make sure it is not shorter, happens with :help.
     if (p2 != NULL && type == WILD_LONGEST) {
       int j;

src/nvim/tui/tui.c

@@ -1704,7 +1704,7 @@ void tui_guess_size(TUIData *tui)
   int width = 0;
   int height = 0;
 
-  // 1 - try from a system call(ioctl/TIOCGWINSZ on unix)
+  // 1 - try from a system call (ioctl/TIOCGWINSZ on unix)
   if (tui->out_isatty
       && !uv_tty_get_winsize(&tui->output_handle.tty, &width, &height)) {
     goto end;