var void
var void
str "read error on %s"
str "EOF on %s"
str "read error on %s"
str "read error on %s"
str "EOF on %s"
cmd cmp
str "%s: skip1:skip2 expected"
str "%s"
str "%s"
str "%s"
str "%s: cannot open"
str "%s: cannot open"
str "%s: %s: invalid skip"
str "%s: %s: invalid skip"
str "%s"
str "EOF on %s"
str "EOF on %s"
str "%s: cannot stat"
str "%s: cannot stat"