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Fixed a bug in typeToString with generics.

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This commit is contained in:
dom96 2011-01-03 23:19:15 +00:00
commit bab74b6dce
1 changed files with 6 additions and 8 deletions
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14
rod/types.nim
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@ -430,8 +430,12 @@ proc TypeToString(typ: PType, prefer: TPreferedDesc = preferName): string =
if (prefer == preferName) and (t.sym != nil):
return t.sym.Name.s
case t.Kind
of tyGenericInst:
result = typeToString(lastSon(t), prefer)
of tyGenericBody, tyGenericInst, tyGenericInvokation:
result = typeToString(t.sons[0]) & '['
for i in countup(1, sonsLen(t) -1 -ord(t.kind != tyGenericInvokation)):
if i > 1: add(result, ", ")
add(result, typeToString(t.sons[i]))
add(result, ']')
of tyArray:
if t.sons[0].kind == tyRange:
result = "array[" & rangeToStr(t.sons[0].n) & ", " &
@ -439,12 +443,6 @@ proc TypeToString(typ: PType, prefer: TPreferedDesc = preferName): string =
else:
result = "array[" & typeToString(t.sons[0]) & ", " &
typeToString(t.sons[1]) & ']'
of tyGenericInvokation, tyGenericBody:
result = typeToString(t.sons[0]) & '['
for i in countup(1, sonsLen(t) - 1):
if i > 1: add(result, ", ")
add(result, typeToString(t.sons[i]))
add(result, ']')
of tyArrayConstr:
result = "Array constructor[" & rangeToStr(t.sons[0].n) & ", " &
typeToString(t.sons[1]) & ']'