st/config.h

#define SHELL "/bin/bash"
#define TAB    8

#define FONT "fixed"
#define BORDER 3
#define LINESPACE 1 /* additional pixel between each line */

/* Terminal colors */
static const char *colorname[] = {
	"black",
	"red",
	"green",
	"yellow",
	"blue",
	"magenta",
	"cyan",
	"white",
};

/* Default colors (colorname index) */
/* foreground, background, cursor, visual bell */
#define DefaultFG 7
#define DefaultBG 0
#define DefaultCS 1
#define BellCol   DefaultFG

/* special keys */
static Key key[] = {
	{ XK_Delete, "\033[3~" },
	{ XK_Home,   "\033[1~" },
	{ XK_End,    "\033[4~" },
	{ XK_Prior,  "\033[5~" },
	{ XK_Next,   "\033[6~" },
	{ XK_Left,   "\033[D" },
	{ XK_Right,  "\033[C" },
	{ XK_Up,     "\033[A" },
	{ XK_Down,   "\033[B" },
};