docs: fix typos (#20394)

Co-authored-by: Raphael <glephunter@gmail.com>
Co-authored-by: smjonas <jonas.strittmatter@gmx.de>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>

src/clint.py

@@ -202,7 +202,7 @@ _ERROR_CATEGORIES = [
     'whitespace/cast',
 ]
 
-# The default state of the category filter. This is overrided by the --filter=
+# The default state of the category filter. This is overridden by the --filter=
 # flag. By default all errors are on, so only add here categories that should be
 # off by default (i.e., categories that must be enabled by the --filter= flags).
 # All entries here should start with a '-' or '+', as in the --filter= flag.

src/nvim/api/extmark.c

@@ -389,7 +389,7 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
 ///               - virt_text : virtual text to link to this mark.
 ///                   A list of [text, highlight] tuples, each representing a
 ///                   text chunk with specified highlight. `highlight` element
-///                   can either be a a single highlight group, or an array of
+///                   can either be a single highlight group, or an array of
 ///                   multiple highlight groups that will be stacked
 ///                   (highest priority last). A highlight group can be supplied
 ///                   either as a string or as an integer, the latter which

src/nvim/api/window.c

@@ -430,7 +430,7 @@ Object nvim_win_call(Window window, LuaRef fun, Error *err)
 /// Set highlight namespace for a window. This will use highlights defined in
 /// this namespace, but fall back to global highlights (ns=0) when missing.
 ///
-/// This takes predecence over the 'winhighlight' option.
+/// This takes precedence over the 'winhighlight' option.
 ///
 /// @param ns_id the namespace to use
 /// @param[out] err Error details, if any

src/nvim/change.c

@@ -999,7 +999,7 @@ int copy_indent(int size, char *src)
 /// "second_line_indent": indent for after ^^D in Insert mode or if flag
 ///                       OPENLINE_COM_LIST
 /// "did_do_comment" is set to true when intentionally putting the comment
-/// leader in fromt of the new line.
+/// leader in front of the new line.
 ///
 /// @param dir  FORWARD or BACKWARD
 ///

src/nvim/charset.c

@@ -650,7 +650,7 @@ static inline unsigned nr2hex(unsigned n)
 ///
 /// @param b
 ///
-/// @reeturn Number of display cells.
+/// @return Number of display cells.
 int byte2cells(int b)
   FUNC_ATTR_PURE
 {

src/nvim/getchar.c

@@ -2104,7 +2104,7 @@ static int handle_mapping(int *keylenp, bool *timedout, int *mapdepth)
     } else {
       keylen = 0;
     }
-    if (keylen == 0) {  // no simplication has been done
+    if (keylen == 0) {  // no simplification has been done
       // If there was no mapping at all use the character from the
       // typeahead buffer right here.
       if (mp == NULL) {

src/nvim/hashtab.c

@@ -265,7 +265,7 @@ void hash_unlock(hashtab_T *ht)
   hash_may_resize(ht, 0);
 }
 
-/// Resize hastable (new size can be given or automatically computed).
+/// Resize hashtable (new size can be given or automatically computed).
 ///
 /// @param minitems Minimum number of items the new table should hold.
 ///                 If zero, new size will depend on currently used items:

src/nvim/highlight_group.c

@@ -2034,7 +2034,7 @@ void highlight_changed(void)
     }
   }
 
-  // sentinel value. used when no hightlight namespace is active
+  // sentinel value. used when no highlight namespace is active
   highlight_attr[HLF_COUNT] = 0;
 
   //

src/nvim/lua/treesitter.c

@@ -1369,7 +1369,7 @@ static int query_inspect(lua_State *L)
       lua_rawseti(L, -2, nextitem++);  // [retval, patterns, pat, pred]
     }
     // last predicate should have ended with TypeDone
-    lua_pop(L, 1);  // [retval, patters, pat]
+    lua_pop(L, 1);  // [retval, patterns, pat]
     lua_rawseti(L, -2, (int)i + 1);  // [retval, patterns]
   }
   lua_setfield(L, -2, "patterns");  // [retval]

src/nvim/os/shell.c

@@ -805,7 +805,7 @@ done:
 ///   char *output = NULL;
 ///   size_t nread = 0;
 ///   char *argv[] = {"ls", "-la", NULL};
-///   int exitcode = os_sytem(argv, NULL, 0, &output, &nread);
+///   int exitcode = os_system(argv, NULL, 0, &output, &nread);
 ///
 /// @param argv The commandline arguments to be passed to the shell. `argv`
 ///             will be consumed.

src/nvim/path.c

@@ -575,7 +575,7 @@ bool path_has_exp_wildcard(const char_u *p)
 /// @param path     The path to search.
 /// @param flags    Flags for regexp expansion.
 ///   - EW_ICASE: Ignore case.
-///   - EW_NOERROR: Silence error messeges.
+///   - EW_NOERROR: Silence error messages.
 ///   - EW_NOTWILD: Add matches literally.
 /// @returns the number of matches found.
 static size_t path_expand(garray_T *gap, const char_u *path, int flags)

src/nvim/textobject.c

@@ -1503,7 +1503,7 @@ bool current_quote(oparg_T *oap, long count, bool include, int quotechar)
   bool inside_quotes = false;           // Looks like "i'" done before
   bool selected_quote = false;          // Has quote inside selection
   int i;
-  bool restore_vis_bef = false;         // resotre VIsual on abort
+  bool restore_vis_bef = false;         // restore VIsual on abort
 
   // When 'selection' is "exclusive" move the cursor to where it would be
   // with 'selection' "inclusive", so that the logic is the same for both.

src/nvim/window.c

@@ -737,7 +737,7 @@ void win_set_minimal_style(win_T *wp)
   }
 
   // TODO(bfredl): this could use a highlight namespace directly,
-  // and avoid pecularities around window options
+  // and avoid peculiarities around window options
   char_u *old = (char_u *)wp->w_p_winhl;
   wp->w_p_winhl = ((*old == NUL)
                    ? xstrdup("EndOfBuffer:")