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authorEelco Dolstra <edolstra@gmail.com>2022-04-19 13:45:33 +0200
committerGitHub <noreply@github.com>2022-04-19 13:45:33 +0200
commit51712bf0127e995c94a4b598b045d52cf667dcef (patch)
treedec8970d571edf1753af01f067b90718714b48f2 /src/libexpr
parent2016b7142ad1282981ad1505085fff0ac9c7d66c (diff)
parentda7d8daa77c2cce5805947a012060b02be9e4a43 (diff)
Merge pull request #6128 from ncfavier/fix-completion
Shell completion improvements
Diffstat (limited to 'src/libexpr')
-rw-r--r--src/libexpr/common-eval-args.cc101
-rw-r--r--src/libexpr/common-eval-args.hh27
2 files changed, 0 insertions, 128 deletions
diff --git a/src/libexpr/common-eval-args.cc b/src/libexpr/common-eval-args.cc
deleted file mode 100644
index e50ff244c..000000000
--- a/src/libexpr/common-eval-args.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-#include "common-eval-args.hh"
-#include "shared.hh"
-#include "filetransfer.hh"
-#include "util.hh"
-#include "eval.hh"
-#include "fetchers.hh"
-#include "registry.hh"
-#include "flake/flakeref.hh"
-#include "store-api.hh"
-
-namespace nix {
-
-MixEvalArgs::MixEvalArgs()
-{
- auto category = "Common evaluation options";
-
- addFlag({
- .longName = "arg",
- .description = "Pass the value *expr* as the argument *name* to Nix functions.",
- .category = category,
- .labels = {"name", "expr"},
- .handler = {[&](std::string name, std::string expr) { autoArgs[name] = 'E' + expr; }}
- });
-
- addFlag({
- .longName = "argstr",
- .description = "Pass the string *string* as the argument *name* to Nix functions.",
- .category = category,
- .labels = {"name", "string"},
- .handler = {[&](std::string name, std::string s) { autoArgs[name] = 'S' + s; }},
- });
-
- addFlag({
- .longName = "include",
- .shortName = 'I',
- .description = "Add *path* to the list of locations used to look up `<...>` file names.",
- .category = category,
- .labels = {"path"},
- .handler = {[&](std::string s) { searchPath.push_back(s); }}
- });
-
- addFlag({
- .longName = "impure",
- .description = "Allow access to mutable paths and repositories.",
- .category = category,
- .handler = {[&]() {
- evalSettings.pureEval = false;
- }},
- });
-
- addFlag({
- .longName = "override-flake",
- .description = "Override the flake registries, redirecting *original-ref* to *resolved-ref*.",
- .category = category,
- .labels = {"original-ref", "resolved-ref"},
- .handler = {[&](std::string _from, std::string _to) {
- auto from = parseFlakeRef(_from, absPath("."));
- auto to = parseFlakeRef(_to, absPath("."));
- fetchers::Attrs extraAttrs;
- if (to.subdir != "") extraAttrs["dir"] = to.subdir;
- fetchers::overrideRegistry(from.input, to.input, extraAttrs);
- }}
- });
-
- addFlag({
- .longName = "eval-store",
- .description = "The Nix store to use for evaluations.",
- .category = category,
- .labels = {"store-url"},
- .handler = {&evalStoreUrl},
- });
-}
-
-Bindings * MixEvalArgs::getAutoArgs(EvalState & state)
-{
- auto res = state.buildBindings(autoArgs.size());
- for (auto & i : autoArgs) {
- auto v = state.allocValue();
- if (i.second[0] == 'E')
- state.mkThunk_(*v, state.parseExprFromString(i.second.substr(1), absPath(".")));
- else
- v->mkString(((std::string_view) i.second).substr(1));
- res.insert(state.symbols.create(i.first), v);
- }
- return res.finish();
-}
-
-Path lookupFileArg(EvalState & state, std::string_view s)
-{
- if (isUri(s)) {
- return state.store->toRealPath(
- fetchers::downloadTarball(
- state.store, resolveUri(s), "source", false).first.storePath);
- } else if (s.size() > 2 && s.at(0) == '<' && s.at(s.size() - 1) == '>') {
- Path p(s.substr(1, s.size() - 2));
- return state.findFile(p);
- } else
- return absPath(std::string(s));
-}
-
-}
diff --git a/src/libexpr/common-eval-args.hh b/src/libexpr/common-eval-args.hh
deleted file mode 100644
index 03fa226aa..000000000
--- a/src/libexpr/common-eval-args.hh
+++ /dev/null
@@ -1,27 +0,0 @@
-#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);
-
-}