Fix typo in developer docs for request_keys().

"point"->"pointer".
This commit is contained in:
Franklin Wei
2020-06-28 22:41:29 -04:00
committed by Simon Tatham
parent af3ab1cc5d
commit c70878c4ad

View File

@ -1797,10 +1797,10 @@ structures conveniently.
The backend should set \cw{*nkeys} to the number of elements in the The backend should set \cw{*nkeys} to the number of elements in the
returned array. returned array.
The field for this function point in the \cw{game} structure might be The field for this function pointer in the \cw{game} structure might
set to \cw{NULL} (and indeed it is for the majority of the games) to be set to \cw{NULL} (and indeed it is for the majority of the games)
indicate that no additional buttons (apart from the cursor keys) are to indicate that no additional buttons (apart from the cursor keys)
required to play the game. are required to play the game.
This function should not be called directly by frontends. Instead, This function should not be called directly by frontends. Instead,
frontends should use \cw{midend_request_keys()} frontends should use \cw{midend_request_keys()}