From d93cc11491f2ebba81ebb56ef8faa1b29bb7699a Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Thu, 30 May 2024 18:40:53 +0200
Subject: [PATCH] Format

---
 src/nix/env.cc | 50 +++++++++++++++++++++++++++++---------------------
 1 file changed, 29 insertions(+), 21 deletions(-)

diff --git a/src/nix/env.cc b/src/nix/env.cc
index 47efdf308..021c47cbb 100644
--- a/src/nix/env.cc
+++ b/src/nix/env.cc
@@ -6,15 +6,20 @@ using namespace nix;
 
 struct CmdEnv : NixMultiCommand
 {
-    CmdEnv() : NixMultiCommand("env", RegisterCommand::getCommandsFor({"env"}))
-    { }
+    CmdEnv()
+        : NixMultiCommand("env", RegisterCommand::getCommandsFor({"env"}))
+    {
+    }
 
     std::string description() override
     {
         return "manipulate the process environment";
     }
 
-    Category category() override { return catUtility; }
+    Category category() override
+    {
+        return catUtility;
+    }
 };
 
 static auto rCmdEnv = registerCommand<CmdEnv>("env");
@@ -24,20 +29,20 @@ struct CmdShell : InstallablesCommand, MixEnvironment
 
     using InstallablesCommand::run;
 
-    std::vector<std::string> command = { getEnv("SHELL").value_or("bash") };
+    std::vector<std::string> command = {getEnv("SHELL").value_or("bash")};
 
     CmdShell()
     {
-        addFlag({
-            .longName = "command",
-            .shortName = 'c',
-            .description = "Command and arguments to be executed, defaulting to `$SHELL`",
-            .labels = {"command", "args"},
-            .handler = {[&](std::vector<std::string> ss) {
-                if (ss.empty()) throw UsageError("--command requires at least one argument");
-                command = ss;
-            }}
-        });
+        addFlag(
+            {.longName = "command",
+             .shortName = 'c',
+             .description = "Command and arguments to be executed, defaulting to `$SHELL`",
+             .labels = {"command", "args"},
+             .handler = {[&](std::vector<std::string> ss) {
+                 if (ss.empty())
+                     throw UsageError("--command requires at least one argument");
+                 command = ss;
+             }}});
     }
 
     std::string description() override
@@ -48,19 +53,21 @@ struct CmdShell : InstallablesCommand, MixEnvironment
     std::string doc() override
     {
         return
-          #include "shell.md"
-          ;
+#include "shell.md"
+            ;
     }
 
     void run(ref<Store> store, Installables && installables) override
     {
-        auto outPaths = Installable::toStorePaths(getEvalStore(), store, Realise::Outputs, OperateOn::Output, installables);
+        auto outPaths =
+            Installable::toStorePaths(getEvalStore(), store, Realise::Outputs, OperateOn::Output, installables);
 
         auto accessor = store->getFSAccessor();
 
         std::unordered_set<StorePath> done;
         std::queue<StorePath> todo;
-        for (auto & path : outPaths) todo.push(path);
+        for (auto & path : outPaths)
+            todo.push(path);
 
         setEnviron();
 
@@ -69,7 +76,8 @@ struct CmdShell : InstallablesCommand, MixEnvironment
         while (!todo.empty()) {
             auto path = todo.front();
             todo.pop();
-            if (!done.insert(path).second) continue;
+            if (!done.insert(path).second)
+                continue;
 
             if (true)
                 pathAdditions.push_back(store->printStorePath(path) + "/bin");
@@ -88,11 +96,11 @@ struct CmdShell : InstallablesCommand, MixEnvironment
         setEnv("PATH", unixPathString.c_str());
 
         Strings args;
-        for (auto & arg : command) args.push_back(arg);
+        for (auto & arg : command)
+            args.push_back(arg);
 
         runProgramInStore(store, UseLookupPath::Use, *command.begin(), args);
     }
 };
 
 static auto rCmdShell = registerCommand2<CmdShell>({"env", "shell"});
-