/***en
@brief Get the hook function of a face.
- The mface_get_hook () function returns a hook function of face
+ The mface_get_hook () function returns the hook function of face
$FACE. */
MFaceHookFunc
/***en
@brief Wrapper for a generic function type.
- The macro M17N_FUNC () is to cast a function to type #M17NFunc. */
+ The macro M17N_FUNC () is used to cast a function to the type #M17NFunc. */
#define M17N_FUNC(func) ((M17NFunc) (func))