diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index a6b8e31..8d2cc5e 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -2480,7 +2480,7 @@
 			:let l = filter(copy(mylist), 'v:val =~ "KEEP"')
 
 <		Returns {expr1}, the |List| or |Dictionary| that was filtered,
-		or a new |Blob| or |String|. 
+		or a new |Blob| or |String|.
 		When an error is encountered while evaluating {expr2} no
 		further items in {expr1} are processed.
 		When {expr2} is a Funcref errors inside a function are ignored,
@@ -3128,8 +3128,8 @@
 		Get the position for String {expr}. Same as |getpos()| but the
 		column number in the returned List is a character index
 		instead of a byte index.
-		If |getpos()| returns a very large column number, such as
-		2147483647, then getcharpos() will return the character index
+		If |getpos()| returns a very large column number, equal to
+		|v:maxcol|, then getcharpos() will return the character index
 		of the last character.
 
 		Example:
@@ -3279,7 +3279,8 @@
 		includes an extra "curswant" item in the list:
 		    [0, lnum, col, off, curswant] ~
 		The "curswant" number is the preferred column when moving the
-		cursor vertically.  Also see |getcursorcharpos()| and
+		cursor vertically.  After |$| command it will be a very large
+		number equal to |v:maxcol|.  Also see |getcursorcharpos()| and
 		|getpos()|.
 		The first "bufnum" item is always zero. The byte position of
 		the cursor is returned in 'col'. To get the character
@@ -3624,12 +3625,12 @@
 		character.
 		Note that for '< and '> Visual mode matters: when it is "V"
 		(visual line mode) the column of '< is zero and the column of
-		'> is a large number.
+		'> is a large number equal to |v:maxcol|.
 		The column number in the returned List is the byte position
 		within the line. To get the character position in the line,
 		use |getcharpos()|.
-		The column number can be very large, e.g. 2147483647, in which
-		case it means "after the end of the line".
+		A very large column number equal to |v:maxcol| can be returned,
+		in which case it means "after the end of the line".
 		This can be used to save and restore the position of a mark: >
 			let save_a_mark = getpos("'a")
 			...
@@ -9748,10 +9749,14 @@
 		The return value includes:
 			lnum		cursor line number
 			col		cursor column (Note: the first column
-					zero, as opposed to what getpos()
+					zero, as opposed to what |getcurpos()|
 					returns)
 			coladd		cursor column offset for 'virtualedit'
-			curswant	column for vertical movement
+			curswant	column for vertical movement (Note:
+					the first column is zero, as opposed
+					to what |getcurpos()| returns).  After
+					|$| command it will be a very large
+					number equal to |v:maxcol|.
 			topline		first line in the window
 			topfill		filler lines, only in diff mode
 			leftcol		first column displayed; only used when