[libc-commits] [libc] [libc] implement pathconf/fpathconf (PR #87165)

[Nick Desaulniers via libc-commits]

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@@ -0,0 +1,122 @@
+//===-- Linux implementation of pathconf_utils ----------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "src/__support/OSUtil/syscall.h" // For internal syscall function.
+#include "src/__support/common.h"
+#include "src/errno/libc_errno.h"
+#include "src/sys/statvfs/linux/statfs_utils.h"
+#include <linux/bfs_fs.h>
+#if __has_include(<linux/ufs_fs.h>)
+#include <linux/ufs_fs.h>
+#else
+// from https://elixir.bootlin.com/linux/latest/source/fs/ufs/ufs_fs.h
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nickdesaulniers wrote:

Please use https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/ for links to kernel sources, not elixir.bootlin.com.

https://github.com/llvm/llvm-project/pull/87165