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support for C++ code generation; importcpp and importobjc pragmas

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This commit is contained in:
Araq 2011-08-07 21:02:09 +02:00
commit 5131b3cea4
29 changed files with 512 additions and 189 deletions
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4
compiler/lookups.nim
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@ -55,7 +55,7 @@ proc CloseScope*(tab: var TSymTab) =
while s != nil:
if sfForward in s.flags:
LocalError(s.info, errImplOfXexpected, getSymRepr(s))
elif {sfUsed, sfInInterface} * s.flags == {} and optHints in s.options:
elif {sfUsed, sfExported} * s.flags == {} and optHints in s.options:
# BUGFIX: check options in s!
if s.kind notin {skForVar, skParam, skMethod, skUnknown, skGenericParam}:
Message(s.info, hintXDeclaredButNotUsed, getSymRepr(s))
@ -74,7 +74,7 @@ proc addDeclAt*(c: PContext, sym: PSym, at: Natural) =
LocalError(sym.info, errAttemptToRedefine, sym.Name.s)
proc AddInterfaceDeclAux(c: PContext, sym: PSym) =
if (sfInInterface in sym.flags):
if sfExported in sym.flags:
# add to interface:
if c.module == nil: InternalError(sym.info, "AddInterfaceDeclAux")
StrTableAdd(c.module.tab, sym)