ref: 738f91837bffa7e3ff9ac9323dd91cf9453cde77
dir: /tok.c/
#include <u.h> #include <libc.h> void main() { char buf[256], *f[10]; int nf, i; while(read(0, buf, sizeof(buf)-1) > 0){ nf = tokenize(buf, f, nelem(f)); for(i = 0; i < nf; i++) fprint(2, "%d: %s\n", i, f[i]); } exits(0); }