254 lines
6.9 KiB
C
254 lines
6.9 KiB
C
#include <X11/X.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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//#undef S48_TRUE
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//#undef S48_FALSE
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#ifndef NeedFunctionPrototypes /* Kludge */
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#error "X11 Release 3 (or earlier) no longer supported"
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#endif
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#if XlibSpecificationRelease >= 5
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# define XLIB_RELEASE_5_OR_LATER
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#endif
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#if XlibSpecificationRelease >= 6
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# define XLIB_RELEASE_6_OR_LATER
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#endif
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#include "scheme48.h"
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#define S48_NULL_P(x) S48_EQ(x, S48_NULL)
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#define S48_FALSE_P(x) S48_EQ(x, S48_FALSE)
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/* Extraction-Macros for the new types, from their s48_value wrapping.
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*/
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#define EXTRACT_DISPLAY(x) (Display*)s48_extract_integer(x)
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#define ENTER_DISPLAY(x) s48_enter_integer((long)x)
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#define EXTRACT_WINDOW(x) (Window)s48_extract_integer(x)
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#define ENTER_WINDOW(x) s48_enter_integer((long)x)
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#define EXTRACT_COLOR(x) (XColor*)S48_EXTRACT_VALUE_POINTER(x, XColor)
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#define EXTRACT_COLORMAP(x) (Colormap)s48_extract_integer(x)
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#define ENTER_COLORMAP(x) s48_enter_integer((long)x)
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#define EXTRACT_PIXEL(x) (unsigned long)s48_extract_integer(x)
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#define ENTER_PIXEL(x) s48_enter_integer((long)x)
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#define EXTRACT_GCONTEXT(x) (GC)s48_extract_integer(x)
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#define ENTER_GCONTEXT(x) s48_enter_integer((long)x)
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#define EXTRACT_PIXMAP(x) (Pixmap)s48_extract_integer(x)
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#define ENTER_PIXMAP(x) s48_enter_integer((long)x)
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#define EXTRACT_DRAWABLE(x) (Drawable)s48_extract_integer(x)
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#define ENTER_ATOM(x) s48_enter_integer((long)x)
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#define EXTRACT_ATOM(x) (Atom)s48_extract_integer(x)
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#define ENTER_TIME(x) x == CurrentTime ? s48_enter_symbol("now") : s48_enter_integer(x)
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#define EXTRACT_TIME(x) S48_SYMBOL_P(x) ? CurrentTime : (int)s48_extract_integer(x)
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// TODO:
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#define ENTER_VISUAL(x) S48_FALSE
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#define ENTER_FONT(x) S48_FALSE
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#define EXTRACT_FONT(x) (Font)0
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/*
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extern int T_Display;
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extern int T_Gc;
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extern int T_Pixel;
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extern int T_Pixmap;
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extern int T_Window;
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extern int T_Font;
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extern int T_Colormap;
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extern int T_Color;
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extern int T_Cursor;
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extern int T_Atom;
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#define DISPLAY(x) ((struct S_Display *)POINTER(x))
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#define GCONTEXT(x) ((struct S_Gc *)POINTER(x))
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#define PIXEL(x) ((struct S_Pixel *)POINTER(x))
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#define PIXMAP(x) ((struct S_Pixmap *)POINTER(x))
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#define WINDOW(x) ((struct S_Window *)POINTER(x))
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#define FONT(x) ((struct S_Font *)POINTER(x))
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#define COLORMAP(x) ((struct S_Colormap *)POINTER(x))
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#define COLOR(x) ((struct S_Color *)POINTER(x))
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#define CURSOR(x) ((struct S_Cursor *)POINTER(x))
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#define ATOM(x) ((struct S_Atom *)POINTER(x))
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struct S_Display {
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s48_value after;
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Display *dpy;
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char free;
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};
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struct S_Gc {
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s48_value tag;
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GC gc;
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Display *dpy;
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char free;
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};
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struct S_Pixel {
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s48_value tag;
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unsigned long pix;
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};
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struct S_Pixmap {
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s48_value tag;
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Pixmap pm;
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Display *dpy;
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char free;
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};
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struct S_Window {
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s48_value tag;
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Window win;
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Display *dpy;
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char free;
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char finalize;
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};
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struct S_Font {
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s48_value name;
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Font id;
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XFontStruct *info;
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Display *dpy;
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};
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struct S_Colormap {
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s48_value tag;
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Colormap cm;
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Display *dpy;
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char free;
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};
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struct S_Color {
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s48_value tag;
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XColor c;
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};
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struct S_Cursor {
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s48_value tag;
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Cursor cursor;
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Display *dpy;
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char free;
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};
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struct S_Atom {
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s48_value tag;
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Atom atom;
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};
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enum Type {
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T_NONE,
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T_INT, T_s48_extract_char, T_PIXEL, T_PIXMAP, T_BOOL, T_FONT, T_COLORMAP, T_CURSOR,
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T_WINDOW, T_MASK, T_SYM, T_SHORT, T_BACKGROUND, T_BORDER
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};
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*/
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/*
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typedef struct {
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char *slot;
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char *name;
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enum Type type;
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SYMDESCR *syms;
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int mask;
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} RECORD;
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*/
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typedef struct {
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Window root;
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int x, y, width, height, border_width, depth;
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} GEOMETRY;
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typedef struct {
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char *name;
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unsigned long val;
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} SYMDESCR;
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/*
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C_LINKAGE_BEGIN
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extern Colormap Get_Colormap P_((Object));
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extern Cursor Get_Cursor P_((Object));
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extern Drawable Get_Drawable P_((Object, Display**));
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extern Font Get_Font P_((Object));
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extern int Get_Screen_Number P_((Display*, Object));
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extern s48_value Get_Event_Args P_((XEvent*));
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extern Pixmap Get_Pixmap P_((Object));
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extern Time Get_Time P_((Object));
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extern Window Get_Window P_((Object));
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extern XColor *Get_Color P_((Object));
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extern unsigned long Get_Pixel P_((Object));
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extern void Destroy_Event_Args P_((Object));
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extern int Encode_Event P_((Object));
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extern int Match_X_Obj P_((ELLIPSIS));
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extern void Open_Font_Maybe P_((Object));
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extern s48_value Make_Atom P_((Atom));
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extern s48_value Make_Color P_((unsigned int, unsigned int, unsigned int));
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extern s48_value Make_Colormap P_((int, Display*, Colormap));
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extern s48_value Make_Cursor P_((Display*, Cursor));
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extern s48_value Make_Cursor_Foreign P_((Display*, Cursor));
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extern s48_value Make_Display P_((int, Display*));
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extern s48_value Make_Font P_((Display*, Object, Font, XFontStruct*));
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extern s48_value Make_Font_Foreign P_((Display*, Object, Font, XFontStruct*));
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extern s48_value Make_Gc P_((int, Display*, GC));
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extern s48_value Make_Pixel P_((unsigned long));
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extern s48_value Make_Pixmap P_((Display*, Pixmap));
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extern s48_value Make_Pixmap_Foreign P_((Display*, Pixmap));
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extern s48_value Make_Window P_((int, Display*, Window));
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extern s48_value P_Close_Display P_((Object));
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extern s48_value P_Close_Font P_((Object));
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extern s48_value P_Destroy_Window P_((Object));
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extern s48_value P_Free_Colormap P_((Object));
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extern s48_value P_Free_Cursor P_((Object));
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extern s48_value P_Free_Gc P_((Object));
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extern s48_value P_Free_Pixmap P_((Object));
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extern s48_value P_Window_Unique_Id P_((Object));
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extern s48_value Record_To_Vector
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P_((RECORD*, int, Object, Display*, unsigned long));
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extern unsigned long Vector_To_Record P_((Object, int, Object, RECORD*));
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C_LINKAGE_END
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*/
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/*
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extern XSetWindowAttributes SWA;
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extern XWindowChanges WC;
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extern XGCValues GCV;
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extern GEOMETRY GEO;
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extern XWindowAttributes WA;
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extern XFontStruct FI;
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extern XCharStruct CI;
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extern XWMHints WMH;
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extern XSizeHints SZH;
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extern Set_Attr_Size, Conf_Size, GC_Size, Geometry_Size, Win_Attr_Size,
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Font_Info_Size, Char_Info_Size, Wm_Hints_Size, Size_Hints_Size;
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*/
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/*
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extern RECORD Set_Attr_Rec[], Conf_Rec[], GC_Rec[], Geometry_Rec[],
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Win_Attr_Rec[], Font_Info_Rec[], Char_Info_Rec[], Wm_Hints_Rec[],
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Size_Hints_Rec[];
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*/
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extern SYMDESCR Func_Syms[], Bit_Grav_Syms[], Event_Syms[], Error_Syms[],
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Grav_Syms[], Backing_Store_Syms[], Class_Syms[], Stack_Mode_Syms[],
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Line_Style_Syms[], State_Syms[], Cap_Style_Syms[], Join_Style_Syms[],
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Map_State_Syms[], Fill_Style_Syms[], Fill_Rule_Syms[], Arc_Mode_Syms[],
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Subwin_Mode_Syms[], Button_Syms[], Cross_Mode_Syms[], Cross_Detail_Syms[],
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Focus_Detail_Syms[], Place_Syms[], Visibility_Syms[], Prop_Syms[],
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Mapping_Syms[], Direction_Syms[], Shape_Syms[], Propmode_Syms[],
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Grabstatus_Syms[], Allow_Events_Syms[], Revert_Syms[], Polyshape_Syms[],
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Initial_State_Syms[], Bitmapstatus_Syms[], Circulate_Syms[],
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Ordering_Syms[], Byte_Order_Syms[], Saveset_Syms[], Closemode_Syms[],
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Event_Mask_Syms[];
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/*
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extern s48_value Sym_None, Sym_Now, Sym_Char_Info, Sym_Conf;
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*/
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