ref: 3aa2d163c05968808f44c68ae2a01c1b8c34c270
dir: /a.h/
typedef struct Buffer Buffer; struct Buffer { uchar *data; usize count; usize size; }; int readfile(Buffer*, char*); int writefile(Buffer*, char*); /* COLORS */ enum { BACK, ADDR, HEX, ASCII, SCROLL, NCOLS, }; Image* cols[NCOLS]; void initcols(int);