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Diffstat (limited to 'src/libexpr/nixexpr.hh')
| -rw-r--r-- | src/libexpr/nixexpr.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libexpr/nixexpr.hh b/src/libexpr/nixexpr.hh index 6f2a4c0f9..4b41fe1fc 100644 --- a/src/libexpr/nixexpr.hh +++ b/src/libexpr/nixexpr.hh @@ -141,6 +141,11 @@ std::string showAttrPath(const SymbolTable & symbols, const AttrPath & attrPath) struct Expr { + struct AstSymbols { + Symbol sub, lessThan, mul, div, or_, findFile, nixPath, body; + }; + + virtual ~Expr() { }; virtual void show(const SymbolTable & symbols, std::ostream & str) const; virtual void bindVars(EvalState & es, const std::shared_ptr<const StaticEnv> & env); |