ref: a401d8120e5d4e8fdf07fb2b7318b0fe5d2a9d53 dir: /sys/src/cmd/bzip2/lib/plan9.h/
#include <u.h> #include <libc.h> #include <ctype.h> #define exit(x) exits((x) ? "whoops" : nil) #define size_t ulong