some docs

diff --git a/tclpkg/gv/test.rb b/tclpkg/gv/test.rb
index 77dfe6b15740143ac6c43f354c3cfa80674d9560..5833c94e2aa57edff2c05fecdaebd5393a8640ad 100644 (file)
--- a/tclpkg/gv/test.rb
+++ b/tclpkg/gv/test.rb
@@ -3,17 +3,17 @@
 require 'gv'
 
 g = Gv.digraph("G")
-print(Gv::setv(g, "aaa", "xxx"), "\n")
-print(Gv::getv(g, "aaa"), "\n")
+print(Gv.setv(g, "aaa", "xxx"), "\n")
+print(Gv.getv(g, "aaa"), "\n")
 n = Gv.node(g,"hello")
-print(Gv::getv(n, "label"), "\n")
-print(Gv::setv(n, "aaa", "xxx"), "\n")
-print(Gv::getv(n, "aaa"), "\n")
+print(Gv.getv(n, "label"), "\n")
+print(Gv.setv(n, "aaa", "xxx"), "\n")
+print(Gv.getv(n, "aaa"), "\n")
 m = Gv.node(g,"world")
-print(Gv::getv(m, "aaa"), "\n")
+print(Gv.getv(m, "aaa"), "\n")
 e = Gv.edge(n,m)
-print(Gv::setv(e, "aaa", "xxx"), "\n")
-print(Gv::getv(e, "aaa"), "\n")
+print(Gv.setv(e, "aaa", "xxx"), "\n")
+print(Gv.getv(e, "aaa"), "\n")
 Gv.rm(e)
 Gv.rm(n)
 Gv.rm(m)