dmenu.h

   1 /*
   2  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
   3  * See LICENSE file for license details.
   4  */
   5
   6 #include "config.h"
   7 #include <X11/Xlib.h>
   8 #include <X11/Xlocale.h>
   9
  10 #define SPACE           30 /* px */
  11
  12 typedef struct DC DC;
  13 typedef struct Fnt Fnt;
  14
  15 struct Fnt {
  16         XFontStruct *xfont;
  17         XFontSet set;
  18         int ascent;
  19         int descent;
  20         int height;
  21 };
  22
  23 struct DC { /* draw context */
  24         int x, y, w, h;
  25         unsigned long bg;
  26         unsigned long fg;
  27         Drawable drawable;
  28         Fnt font;
  29         GC gc;
  30 };
  31
  32 extern int screen;
  33 extern Display *dpy;
  34 extern DC dc;
  35
  36 /* draw.c */
  37 extern void drawtext(const char *text, Bool invert);
  38 extern unsigned long getcolor(const char *colstr);
  39 extern void setfont(const char *fontstr);
  40 extern unsigned int textw(const char *text);
  41
  42 /* util.c */
  43 extern void *emalloc(unsigned int size);
  44 extern void eprint(const char *errstr, ...);
  45 extern char *estrdup(const char *str);