ref: 6b84c3a6548f1c577948763b0a09a7b6e2460e04 dir: purgatorio/lib9/pread-Nt.c
#include "lib9.h" long pread(int fd, void *buf, long n, vlong offset) { if(seek(fd, offset, 0) < 0) return -1; return read(fd, buf, n); }