(serialize_face): Adjusted for the change of MFace. (deserialize_face): Likewise. (mface__init): Likewise.  Use msymbol_put_func. (mface__realize): Adjusted for the change of MFace.  Avoid compiler warning. (mface_get_prop): Adjusted for the change of MFace. (mface_put_prop): Likewise. (mface_get_hook): New function. (mface_put_hook): New function. (mface_update): Adjusted for the change of MFace.
(serialize_face): Adjusted for the change of MFace.
(deserialize_face): Likewise.
(mface__init): Likewise.  Use msymbol_put_func.
(mface__realize): Adjusted for the change of MFace.  Avoid
compiler warning.
(mface_get_prop): Adjusted for the change of MFace.
(mface_put_prop): Likewise.
(mface_get_hook): New function.
(mface_put_hook): New function.
(mface_update): Adjusted for the change of MFace.

xmirror/m17n-lib,xmirror/m17n-lib,xmirror/m17n-lib,xmirror/m17n-lib