ref: 82a922d9ed10d33d04f80d3fc19d0be4c74e9843 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