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rod files: next trivial examples working

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This commit is contained in:
Araq 2011-10-22 22:49:51 +02:00
commit dce8d3d1ab
13 changed files with 70 additions and 1034 deletions
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4
compiler/ast.nim
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@ -888,6 +888,10 @@ proc addSon(father, son: PNode) =
if isNil(father.sons): father.sons = @[]
add(father.sons, son)
proc addSonNilAllowed*(father, son: PNode) =
if isNil(father.sons): father.sons = @[]
add(father.sons, son)
proc delSon(father: PNode, idx: int) =
if isNil(father.sons): return
var length = sonsLen(father)