6 extern void error(char *errstr, ...);

     6 #include <X11/Xlib.h>

     7 #include <X11/Xlocale.h>

     8 

     9 typedef struct Brush Brush;

    10 typedef struct Fnt Fnt;

    11 

    12 struct Fnt {

    13 	XFontStruct *xfont;

    14 	XFontSet set;

    15 	int ascent;

    16 	int descent;

    17 	int height;

    18 };

    19 

    20 struct Brush {

    21 	GC gc;

    22 	Drawable drawable;

    23 	XRectangle rect;

    24 	Fnt font;

    25 	unsigned long bg;

    26 	unsigned long fg;

    27 	unsigned long border;

    28 };

    29 

    30 extern void draw(Display *dpy, Brush *b, Bool border, const char *text);

    31 extern void loadcolors(Display *dpy, int screen, Brush *b,

    32 		const char *bg, const char *fg, const char *bo);

    33 extern void loadfont(Display *dpy, Fnt *font, const char *fontstr);

    34 extern unsigned int textwidth_l(Fnt *font, char *text, unsigned int len);

    35 extern unsigned int textwidth(Fnt *font, char *text);