Nix/src/libcmd/repl.hh
John Ericson be518e73ae Clean up SearchPath
- Better types

- Own header / C++ file pair

- Test factored out methods

- Pass parsed thing around more than strings

Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2023-07-09 23:22:22 -04:00

41 lines
753 B
C++

#pragma once
///@file
#include "eval.hh"
#if HAVE_BOEHMGC
#define GC_INCLUDE_NEW
#include <gc/gc_cpp.h>
#endif
namespace nix {
struct AbstractNixRepl
{
ref<EvalState> state;
Bindings * autoArgs;
AbstractNixRepl(ref<EvalState> state)
: state(state)
{ }
virtual ~AbstractNixRepl()
{ }
typedef std::vector<std::pair<Value*,std::string>> AnnotatedValues;
static std::unique_ptr<AbstractNixRepl> create(
const SearchPath & searchPath, nix::ref<Store> store, ref<EvalState> state,
std::function<AnnotatedValues()> getValues);
static void runSimple(
ref<EvalState> evalState,
const ValMap & extraEnv);
virtual void initEnv() = 0;
virtual void mainLoop() = 0;
};
}