This seems to be the right thing to do to iterate over layers
authorRafael Garcia-Suarez <rgarciasuarez@gmail.com>
Mon, 16 May 2005 08:58:40 +0000 (08:58 +0000)
committerRafael Garcia-Suarez <rgarciasuarez@gmail.com>
Mon, 16 May 2005 08:58:40 +0000 (08:58 +0000)
commitd26d6e7231f676560b7b29eac7f56fef99b265cb
tree71ae2f695c139303f49e2f4b029a9a73778136a7
parentd13bc6520712bc7e86397e420ee3a54995323f54
This seems to be the right thing to do to iterate over layers

p4raw-id: //depot/perl@24476
ext/PerlIO/via/via.xs