nix-super/src/libexpr/print-ambiguous.hh

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#pragma once
#include "value.hh"
namespace nix {
/**
* Print a value in the deprecated format used by `nix-instantiate --eval` and
* `nix-env` (for manifests).
*
* This output can't be changed because it's part of the `nix-instantiate` API,
* but it produces ambiguous output; unevaluated thunks and lambdas (and a few
* other types) are printed as Nix path syntax like `<CODE>`.
*
* See: https://github.com/NixOS/nix/issues/9730
*/
void printAmbiguous(
Value &v,
const SymbolTable &symbols,
std::ostream &str,
std::set<const void *> *seen,
int depth);
}