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refactoring: suggest can import sigmatch for type matching

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This commit is contained in:
Araq 2011-02-21 20:06:34 +01:00
commit fdde4d3a92
12 changed files with 445 additions and 266 deletions
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14
rod/astalgo.nim
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@ -51,16 +51,18 @@ type
TTabIter*{.final.} = object # consider all fields here private
h*: THash # current hash
proc InitTabIter*(ti: var TTabIter, tab: TStrTable): PSym
proc NextIter*(ti: var TTabIter, tab: TStrTable): PSym
# usage:
# var i: TTabIter; s: PSym;
# s := InitTabIter(i, table);
# while s <> nil do begin
# var
# i: TTabIter
# s: PSym
# s = InitTabIter(i, table)
# while s != nil:
# ...
# s := NextIter(i, table);
# end;
# s = NextIter(i, table)
#
type
TIdentIter*{.final.} = object # iterator over all syms with the same identifier
h*: THash # current hash