• Paul Eggert's avatar
    Remove unnecessary casts involving pointers. · 98c6f1e3
    Paul Eggert authored
    These casts are no longer needed now that we assume C89 or later,
    since they involve casting to or from void *.
    * alloc.c (make_pure_string, make_pure_c_string, pure_cons)
    (make_pure_float, make_pure_vector):
    * lisp.h (SAFE_ALLOCA, SAFE_ALLOCA_LISP):
    * macros.c (Fstart_kbd_macro):
    * menu.c (find_and_return_menu_selection):
    * minibuf.c (read_minibuf_noninteractive):
    * sysdep.c (closedir):
    * xdisp.c (x_produce_glyphs):
    * xfaces.c (compare_fonts_by_sort_order):
    * xfns.c (x_real_positions, select_visual):
    * xselect.c (x_stop_queuing_selection_requests)
    (x_get_window_property, x_get_window_property_as_lisp_data):
    * xterm.c (x_set_frame_alpha, x_find_modifier_meanings):
    Remove unnecessary pointer casts.
    * alloc.c (record_xmalloc): New function.
    * lisp.h (record_xmalloc): New decl.
    (SAFE_ALLOCA): Now takes just one arg -- the size -- and acts
    more like a function.  This is because the pointer cast is not
    needed.  All uses changed.
    * print.c (print_string, print_error_message): Avoid length recalc.
    98c6f1e3
fns.c 136 KB