From da7d8daa77c2cce5805947a012060b02be9e4a43 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Na=C3=AFm=20Favier?= <n@monade.li>
Date: Sat, 19 Feb 2022 16:59:52 +0100
Subject: Add shell completion for --override-flake

Requires moving the MixEvalArgs class from libexpr to libcmd because
that's where completeFlakeRef is.
---
 src/libcmd/common-eval-args.hh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/libcmd/common-eval-args.hh

(limited to 'src/libcmd/common-eval-args.hh')

diff --git a/src/libcmd/common-eval-args.hh b/src/libcmd/common-eval-args.hh
new file mode 100644
index 000000000..03fa226aa
--- /dev/null
+++ b/src/libcmd/common-eval-args.hh
@@ -0,0 +1,27 @@
+#pragma once
+
+#include "args.hh"
+
+namespace nix {
+
+class Store;
+class EvalState;
+class Bindings;
+
+struct MixEvalArgs : virtual Args
+{
+    MixEvalArgs();
+
+    Bindings * getAutoArgs(EvalState & state);
+
+    Strings searchPath;
+
+    std::optional<std::string> evalStoreUrl;
+
+private:
+    std::map<std::string, std::string> autoArgs;
+};
+
+Path lookupFileArg(EvalState & state, std::string_view s);
+
+}
-- 
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