Symbol: VREADONLY
bin/sh/var.c
327
if (vp->flags & VREADONLY) {
bin/sh/var.c
654
int flag = argv[0][0] == 'r'? VREADONLY : VEXPORT;
bin/sh/var.c
802
vp->flags &= ~VREADONLY;
bin/sh/var.c
887
if (vp->flags & VREADONLY)