/* Copyright 2001-2003 by Norbert Freudemann, David Frese */ #ifndef _SCX_XLIB_H #define _SCX_XLIB_H #include #include #include #include #ifndef NeedFunctionPrototypes /* Kludge */ #error "X11 Release 3 (or earlier) no longer supported" #endif #if XlibSpecificationRelease >= 5 # define XLIB_RELEASE_5_OR_LATER #endif #if XlibSpecificationRelease >= 6 # define XLIB_RELEASE_6_OR_LATER #endif #include #define S48_DECLARE_GC_PROTECT_1(v0) \ S48_DECLARE_GC_PROTECT(1); S48_GC_PROTECT_1(v0) #define S48_DECLARE_GC_PROTECT_2(v0, v1) \ S48_DECLARE_GC_PROTECT(2); S48_GC_PROTECT_2(v0, v1) #define S48_DECLARE_GC_PROTECT_3(v0, v1, v2) \ S48_DECLARE_GC_PROTECT(3); S48_GC_PROTECT_3(v0, v1, v2) #define S48_DECLARE_GC_PROTECT_4(v0, v1, v2, v3) \ S48_DECLARE_GC_PROTECT(4); S48_GC_PROTECT_4(v0, v1, v2, v3) #define S48_DECLARE_GC_PROTECT_5(v0, v1, v2, v3, v4) \ S48_DECLARE_GC_PROTECT(5); S48_GC_PROTECT_5(v0, v1, v2, v3, v4) #define S48_DECLARE_GC_PROTECT_6(v0, v1, v2, v3, v4, v5) \ S48_DECLARE_GC_PROTECT(6); S48_GC_PROTECT_6(v0, v1, v2, v3, v4, v5) #define S48_DECLARE_GC_PROTECT_7(v0, v1, v2, v3, v4, v5, v6) \ S48_DECLARE_GC_PROTECT(7); S48_GC_PROTECT_7(v0, v1, v2, v3, v4, v5, v6) #define S48_DECLARE_GC_PROTECT_8(v0, v1, v2, v3, v4, v5, v6, v7) \ S48_DECLARE_GC_PROTECT(8); S48_GC_PROTECT_8(v0, v1, v2, v3, v4, v5, v6, v7) #define S48_DECLARE_GC_PROTECT_9(v0, v1, v2, v3, v4, v5, v6, v7, v8) \ S48_DECLARE_GC_PROTECT(9); \ S48_GC_PROTECT_9(v0, v1, v2, v3, v4, v5, v6, v7, v8) #define S48_GC_RETURN(v) do { S48_GC_UNPROTECT(); return(v); } while(0) #define S48_NULL_P(x) S48_EQ(x, S48_NULL) #define S48_INTEGER_P(x) (S48_FIXNUM_P(x) || S48_BIGNUM_P(x)) /* TODO: S48_x_POINTER already exitst ?!*/ #define S48_POINTER_P(x) S48_INTEGER_P(x) #define S48_ENTER_POINTER(x) s48_enter_integer((long)x) #define S48_EXTRACT_POINTER(x) (void*)s48_extract_integer(x) extern s48_value s48_checked_record_ref(s48_value value, int i, s48_value rectype); #define SCX_PRO_IMP(var, name) \ do { S48_GC_PROTECT_GLOBAL(var); var = s48_get_imported_binding(name); } \ while (0) extern int s48_list_length(s48_value list); #define S48_EXTRACT_ENUM(x, type) \ s48_extract_integer(s48_checked_record_ref(x, 1, type)) #define S48_ENTER_ENUM(index, vvector) \ S48_VECTOR_REF(S48_SHARED_BINDING_REF(vvector), index) #define S48_EXTRACT_ENUM_SET(x, type) s48_extract_enum_set(x, type) extern unsigned long s48_extract_enum_set(s48_value v, s48_value type); extern s48_value s48_enter_enum_set(unsigned long v, s48_value type); /*** Extraction-Macros for the XIDs ********************************/ #define scx_extract_window(x) (Window)s48_extract_integer(x) #define scx_enter_window(x) s48_enter_integer((long)x) #define scx_extract_drawable(x) (Drawable)s48_extract_integer(x) #define scx_enter_drawable(x) s48_enter_integer((long)x) #define scx_extract_font(x) (Font)s48_extract_integer(x) #define scx_enter_font(x) s48_enter_integer((long)x) #define scx_extract_pixmap(x) (Pixmap)s48_extract_integer(x) #define scx_enter_pixmap(x) s48_enter_integer((long)x) #define scx_extract_cursor(x) (Cursor)s48_extract_integer(x) #define scx_enter_cursor(x) s48_enter_integer((long)x) #define scx_extract_colormap(x) (Colormap)s48_extract_integer(x) #define scx_enter_colormap(x) s48_enter_integer((long)x) #define scx_extract_gcontext(x) (GContext)s48_extract_integer(x) #define scx_enter_gcontext(x) s48_enter_integer((long)x) #define scx_extract_keysym(x) (GContext)s48_extract_integer(x) #define scx_enter_keysym(x) s48_enter_integer((long)x) /* other CARD32 */ #define scx_enter_atom(x) s48_enter_integer((long)x) #define scx_extract_atom(x) (Atom)s48_extract_integer(x) #define scx_enter_visualid(x) s48_enter_integer((long)x) #define scx_extract_visualid(x) (VisualID)s48_extract_integer(x) #define scx_enter_time(x) s48_enter_integer(x) #define scx_extract_time(x) (Time)s48_extract_integer(x) /* other ints */ #define scx_enter_keycode(x) s48_enter_fixnum(x) #define scx_extract_keycode(x) (KeyCode)s48_extract_integer(x) #define scx_extract_pixel(x) (Pixel)s48_extract_integer(x) #define scx_enter_pixel(x) s48_enter_integer((long)x) /* records */ extern s48_value scx_display; #define scx_extract_display(x) \ (Display*)s48_extract_integer(s48_checked_record_ref(x, 0, scx_display)) extern s48_value scx_enter_display(Display* dpy); #define SCX_DISPLAY_AFTER_FUNCTION(d) \ s48_checked_record_ref(d, 14, scx_display) extern s48_value scx_color; extern void scx_extract_color(s48_value v, XColor* c); extern void scx_copy_color(const XColor* c, s48_value v); extern s48_value scx_enter_color(const XColor* c); extern s48_value scx_gc; #define scx_extract_gc(x) \ (GC)s48_extract_integer(s48_checked_record_ref(x, 0, scx_gc)) extern s48_value scx_enter_gc(GC gc); extern s48_value scx_fontstruct; #define scx_extract_fontstruct(x)\ (XFontStruct*)s48_extract_integer(s48_checked_record_ref(x, 0,\ scx_fontstruct)) extern s48_value scx_enter_charstruct(XCharStruct* cs); extern s48_value scx_enter_fontstruct(XFontStruct* fs); extern s48_value scx_screenformat; #define scx_extract_screenformat(x)\ (ScreenFormat*)s48_extract_integer(s48_checked_record_ref(x, 0,\ scx_screenformat)) extern s48_value scx_enter_screenformat(ScreenFormat* sf); extern s48_value scx_visual; #define scx_extract_visual(x)\ (Visual*)s48_extract_integer(s48_checked_record_ref(x, 0,\ scx_visual)) extern s48_value scx_enter_visual(Visual* vis); extern s48_value scx_screen; #define scx_extract_screen(x)\ (Screen*)s48_extract_integer(s48_checked_record_ref(x, 0,\ scx_screen)) extern s48_value scx_enter_screen(Screen* scr); extern void scx_extract_property(s48_value p, Atom* type, int* format, char** data, int* nelements); extern s48_value scx_enter_property(Atom type, int format, char* data, int nelements); extern scx_enter_enter_window_changes(XWindowChanges* WC, unsigned long mask); extern unsigned long scx_extract_window_changes(s48_value changes, XWindowChanges* WC); extern s48_value scx_enter_x_error(XErrorEvent* xe); extern void scx_extract_x_error(s48_value e, XErrorEvent* xe); /* more types */ extern s48_value scx_event_mask_binding; #define scx_extract_event_mask(x) \ S48_EXTRACT_ENUM_SET(x, scx_event_mask_binding) #define scx_enter_event_mask(x) s48_enter_enum_set(x, scx_event_mask_binding) extern s48_value scx_gc_value_binding; extern s48_value scx_gc_values_binding; #define scx_extract_gc_value(x) S48_EXTRACT_ENUM(x, scx_gc_value_binding) #define scx_enter_gc_value(x) S48_ENTER_ENUM(x, scx_gc_values_binding) extern s48_value scx_byte_order_binding; extern s48_value scx_byte_orders_binding; #define scx_extract_byte_order(x) S48_EXTRACT_ENUM(x, scx_byte_order_binding) #define scx_enter_byte_order(x) S48_ENTER_ENUM(x, scx_byte_orders_binding) extern s48_value scx_bit_order_binding; extern s48_value scx_bit_orders_binding; #define scx_extract_bit_order(x) S48_EXTRACT_ENUM(x, scx_bit_order_binding) #define scx_enter_bit_order(x) S48_ENTER_ENUM(x, scx_bit_orders_binding) extern s48_value scx_bit_gravity_binding; extern s48_value scx_bit_gravities_binding; #define scx_extract_bit_gravity(x) S48_EXTRACT_ENUM(x, scx_bit_gravity_binding) #define scx_enter_bit_gravity(x) S48_ENTER_ENUM(x, scx_bit_gravities_binding) extern s48_value scx_win_gravity_binding; extern s48_value scx_win_gravities_binding; #define scx_extract_win_gravity(x) S48_EXTRACT_ENUM(x, scx_win_gravity_binding) #define scx_enter_win_gravity(x) S48_ENTER_ENUM(x, scx_win_gravities_binding) extern s48_value scx_event_type_binding; extern s48_value scx_event_types_binding; #define scx_extract_event_type(x) S48_EXTRACT_ENUM(x, scx_event_type_binding) #define scx_enter_event_type(x) S48_ENTER_ENUM(x, scx_event_types_binding) extern s48_value scx_font_direction_binding; extern s48_value scx_font_directions_binding; #define scx_extract_font_direction(x) \ S48_EXTRACT_ENUM(x, scx_font_direction_binding) #define scx_enter_font_direction(x) \ S48_ENTER_ENUM(x, scx_font_directions_binding) extern s48_value scx_state_binding; extern s48_value scx_states_binding; #define scx_extract_state(x) S48_EXTRACT_ENUM(x, scx_state_binding) #define scx_enter_state(x) S48_ENTER_ENUM(x, scx_states_binding) extern s48_value scx_state_set_binding; #define scx_extract_state_set(x) S48_EXTRACT_ENUM_SET(x, scx_state_set_binding) #define scx_enter_state_set(x) s48_enter_enum_set(x, scx_state_set_binding) extern s48_value scx_button_binding; extern s48_value scx_buttons_binding; #define scx_extract_button(x) S48_EXTRACT_ENUM(x, scx_button_binding) #define scx_enter_button(x) S48_ENTER_ENUM(x, scx_buttons_binding) extern s48_value scx_notify_mode_binding; extern s48_value scx_notify_modes_binding; #define scx_extract_notify_mode(x) S48_EXTRACT_ENUM(x, scx_notify_mode_binding) #define scx_enter_notify_mode(x) S48_ENTER_ENUM(x, scx_notify_modes_binding) extern s48_value scx_notify_detail_binding; extern s48_value scx_notify_details_binding; #define scx_extract_notify_detail(x) \ S48_EXTRACT_ENUM(x, scx_notify_detail_binding) #define scx_enter_notify_detail(x) \ S48_ENTER_ENUM(x, scx_notify_details_binding) extern s48_value scx_visibility_state_binding; extern s48_value scx_visibility_states_binding; #define scx_extract_visibility_state(x) \ S48_EXTRACT_ENUM(x, scx_visibility_state_binding) #define scx_enter_visibility_state(x) \ S48_ENTER_ENUM(x, scx_visibility_states_binding) extern s48_value scx_place_binding; extern s48_value scx_places_binding; #define scx_extract_place(x) S48_EXTRACT_ENUM(x, scx_place_binding) #define scx_enter_place(x) S48_ENTER_ENUM(x, scx_places_binding) extern s48_value scx_property_state_binding; extern s48_value scx_property_states_binding; #define scx_extract_property_state(x) \ S48_EXTRACT_ENUM(x, scx_property_state_binding) #define scx_enter_property_state(x) \ S48_ENTER_ENUM(x, scx_property_states_binding) extern s48_value scx_colormap_state_binding; extern s48_value scx_colormap_states_binding; #define scx_extract_colormap_state(x) \ S48_EXTRACT_ENUM(x, scx_colormap_state_binding) #define scx_enter_colormap_state(x) \ S48_ENTER_ENUM(x, scx_colormap_states_binding) extern s48_value scx_mapping_request_binding; extern s48_value scx_mapping_requests_binding; #define scx_extract_mapping_request(x) \ S48_EXTRACT_ENUM(x, scx_mapping_request_binding) #define scx_enter_mapping_request(x) \ S48_ENTER_ENUM(x, scx_mapping_requests_binding) extern s48_value scx_backing_store_binding; extern s48_value scx_backing_stores_binding; #define scx_extract_backing_store(x) \ S48_EXTRACT_ENUM(x, scx_backing_store_binding) #define scx_enter_backing_store(x) \ S48_ENTER_ENUM(x, scx_backing_stores_binding) extern s48_value scx_map_state_binding; extern s48_value scx_map_states_binding; #define scx_extract_map_state(x) S48_EXTRACT_ENUM(x, scx_map_state_binding) #define scx_enter_map_state(x) S48_ENTER_ENUM(x, scx_map_states_binding) extern s48_value scx_window_class_binding; extern s48_value scx_window_classes_binding; #define scx_extract_window_class(x) \ S48_EXTRACT_ENUM(x, scx_window_class_binding) #define scx_enter_window_class(x) \ S48_ENTER_ENUM(x, scx_window_classes_binding) extern s48_value scx_stack_mode_binding; extern s48_value scx_stack_modes_binding; #define scx_extract_stack_mode(x) S48_EXTRACT_ENUM(x, scx_stack_mode_binding) #define scx_enter_stack_mode(x) S48_ENTER_ENUM(x, scx_stack_modes_binding) extern s48_value scx_window_change_binding; extern s48_value scx_window_changes_binding; #define scx_extract_window_change(x) \ S48_EXTRACT_ENUM(x, scx_window_change_binding) #define scx_enter_window_change(x) \ S48_ENTER_ENUM(x, scx_window_changes_binding) #endif