From 2e2d1bd3b6c7776b77c33b94f30ead89367a71e6 Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Tue, 1 Jul 2025 17:07:04 +0100
Subject: add nihil.std

---
 nihil.posix/unlink.ccm | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 nihil.posix/unlink.ccm

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

diff --git a/nihil.posix/unlink.ccm b/nihil.posix/unlink.ccm
new file mode 100644
index 0000000..d6c47cd
--- /dev/null
+++ b/nihil.posix/unlink.ccm
@@ -0,0 +1,28 @@
+// This source code is released into the public domain.
+module;
+
+#include <unistd.h>
+
+export module nihil.posix:unlink;
+
+// unlink: simple wrapper around ::unlink()
+
+import nihil.std;
+import nihil.error;
+import nihil.util;
+
+namespace nihil {
+
+export [[nodiscard]] auto unlink(std::filesystem::path const &path)
+	-> std::expected<void, error>
+{
+	auto guard = save_errno();
+
+	auto const ret = ::unlink(path.string().c_str());
+	if (ret == 0)
+		return {};
+
+	return std::unexpected(error(sys_error()));
+}
+
+} // namespace nihil
-- 
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