ref: ba18f54d44337d95f9fe6cfebb917f9228b903db
dir: /sys/src/libc/power64/_seek.c/
#include <u.h> #include <libc.h> extern int _seek(vlong*, int, vlong, int); vlong seek(int fd, vlong o, int p) { vlong l; if(_seek(&l, fd, o, p) < 0) l = -1LL; return l; }