#include	"u.h"#include	"../port/lib.h"#include	"mem.h"#include	"dat.h"#include	"fns.h"#include	"../port/error.h" /* *  some hacks for commonality twixt inferno and plan9 */ char*commonuser(void){	return up->user;} char*commonerror(void){	return up->errstr;} intbootpread(char*, ulong, int){	return	0;}