From c54ff48ac3abb62a40eb1a438da8e3e7ef139797 Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Sat, 28 Jun 2025 20:40:25 +0100
Subject: posix: add tempfile()

---
 nihil.posix/posix.getenv.ccm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 nihil.posix/posix.getenv.ccm

(limited to 'nihil.posix/posix.getenv.ccm')

diff --git a/nihil.posix/posix.getenv.ccm b/nihil.posix/posix.getenv.ccm
new file mode 100644
index 0000000..465f7e7
--- /dev/null
+++ b/nihil.posix/posix.getenv.ccm
@@ -0,0 +1,23 @@
+/*
+ * This source code is released into the public domain.
+ */
+
+module;
+
+#include <expected>
+#include <string>
+
+export module nihil.posix:getenv;
+
+import nihil.error;
+
+namespace nihil {
+
+/*
+ * Find a variable by the given name in the environment by calling getenv_r().
+ */
+
+export [[nodiscard]] auto getenv(std::string_view varname)
+	-> std::expected<std::string, error>;
+
+} // namespace nihil
-- 
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