extern Display *dpy;
extern DC dc; /* global drawing context */
-/* draw.c */
-extern void drawtext(const char *text,
- unsigned long col[ColLast]); /* draws text with the defined color tuple */
-extern unsigned long getcolor(const char *colstr); /* returns color of colstr */
-extern void setfont(const char *fontstr); /* sets global font */
-extern unsigned int textw(const char *text); /* returns width of text in px */
-
/* util.c */
extern void *emalloc(unsigned int size); /* allocates memory, exits on error */
extern void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */
