ssize_t
typedef __ssize_t ssize_t;
typedef __ssize_t ssize_t;
# define ssize_t SSIZE_T
ssize_t, const struct grid_cell *, const char *, ...);
void printflike(4, 0) screen_write_vnputs(struct screen_write_ctx *, ssize_t,
u_int utf8_strwidth(const struct utf8_data *, ssize_t);
typedef int ssize_t;