From 7f22bbe4596c21f301d791b9073dabd0743b72e8 Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@users.noreply.github.com>
Date: Sun, 4 Aug 2024 20:57:16 -0400
Subject: [PATCH] Add clangd.env config key Useful to flexibly modify the
 behavior of clangd, i.e. to set the default locale

---
 package.json          | 5 +++++
 src/clangd-context.ts | 5 ++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index ab47ae4..01e04f9 100644
--- a/package.json
+++ b/package.json
@@ -141,6 +141,11 @@
                     "default": false,
                     "description": "Check for language server updates on startup."
                 },
+                "clangd.env": {
+                    "type": "object",
+                    "default": {},
+                    "description": "Additional environment variables to be defined for the clangd server."
+                },
                 "clangd.onConfigChanged": {
                     "type": "string",
                     "default": "prompt",
diff --git a/src/clangd-context.ts b/src/clangd-context.ts
index 9fc40a4..daa8a5b 100644
--- a/src/clangd-context.ts
+++ b/src/clangd-context.ts
@@ -69,7 +69,10 @@ export class ClangdContext implements vscode.Disposable {
     const clangd: vscodelc.Executable = {
       command: clangdPath,
       args: await config.get<string[]>('arguments'),
-      options: {cwd: vscode.workspace.rootPath || process.cwd()}
+      options: {
+        cwd: vscode.workspace.rootPath || process.cwd(),
+        env: await config.get<object>('env')
+      }
     };
     const traceFile = config.get<string>('trace');
     if (!!traceFile) {