• Dmitry Antipov's avatar
    Get rid of some platform-specific functions examining window · 7452b7bd
    Dmitry Antipov authored
    system and its capabilities.  This is a partial rework of the
    2013-04-05 change.
    * lisp.h (have_menus_p): Remove prototype.  This function is
    replaced with platform-independent window_system_available.
    (check_window_system): Move to...
    * frame.h (decode_window_system_frame, window_system_available):
    ...here, add new prototypes.
    * frame.c (window_system_available, decode_window_system_frame):
    New functions.
    (check_window_system): Platform-independent now.
    * xterm.h (x_in_use): Remove declaration.
    (check_x_frame):
    * w32term.h (check_x_frame):
    * nsterm.h (check_x_frame): Remove prototypes.  This function
    is replaced with platform-independent decode_window_system_frame.
    * msdos.c (have_menus_p): Remove.
    * nsfns.m (check_window_system, have_menus_p, check_ns_frame):
    Remove platform-specific functions.  Use check_window_system,
    decode_window_system_frame and check_ns_display_info where
    appropriate.  Minor style and comment tweaks.
    * w32fns.c (w32_in_use, check_window_system, have_menus_p)
    (check_x_frame): Likewise.
    * xfns.c (x_in_use, check_window_system, have_menus_p, check_x_frame):
    Likewise.
    * fileio.c, fns.c, font.c, fontset.c, image.c, menu.c, nsmenu.m:
    * nsselect.m, nsterm.m, w32font.c, w32menu.c, xfaces.c, xgselect.c:
    * xmenu.c, xselect.c: All related users changed.
    7452b7bd
msdos.c 116 KB