ref: a0f7ce8d9f6ca608a4ebd770f0fed6d292aa23f5
dir: /DoConfig/fltk/src/fastarrow.h/
#define fastarrow_width 16
#define fastarrow_height 16
static const unsigned char fastarrow_bits[] = {
0x00, 0x00, 0x00, 0x07, 0xe0, 0x07, 0xfc, 0x03, 0xff, 0xff, 0xfc, 0x03,
0xe0, 0x07, 0x00, 0x07, 0xe0, 0x00, 0xe0, 0x07, 0xc0, 0x3f, 0xff, 0xff,
0xc0, 0x3f, 0xe0, 0x07, 0xe0, 0x00, 0x00, 0x00};