1*368c31abSDavid du Colombier #include <u.h> 2*368c31abSDavid du Colombier #include <libc.h> 3*368c31abSDavid du Colombier #include <venti.h> 4*368c31abSDavid du Colombier 5*368c31abSDavid du Colombier VtConn* vtdial(char * addr)6*368c31abSDavid du Colombiervtdial(char *addr) 7*368c31abSDavid du Colombier { 8*368c31abSDavid du Colombier char *na; 9*368c31abSDavid du Colombier int fd; 10*368c31abSDavid du Colombier VtConn *z; 11*368c31abSDavid du Colombier 12*368c31abSDavid du Colombier if(addr == nil) 13*368c31abSDavid du Colombier addr = getenv("venti"); 14*368c31abSDavid du Colombier if(addr == nil) 15*368c31abSDavid du Colombier addr = "$venti"; 16*368c31abSDavid du Colombier 17*368c31abSDavid du Colombier na = netmkaddr(addr, "tcp", "venti"); 18*368c31abSDavid du Colombier if((fd = dial(na, nil, nil, nil)) < 0) 19*368c31abSDavid du Colombier return nil; 20*368c31abSDavid du Colombier 21*368c31abSDavid du Colombier z = vtconn(fd, fd); 22*368c31abSDavid du Colombier if(z) 23*368c31abSDavid du Colombier strecpy(z->addr, z->addr+sizeof z->addr, na); 24*368c31abSDavid du Colombier return z; 25*368c31abSDavid du Colombier } 26