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Don't change nix::fs for now

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This commit is contained in:
Eelco Dolstra 2024-11-12 21:10:01 +01:00
parent 02f0294be0
commit 37f4c71d1c
4 changed files with 9 additions and 3 deletions
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4
src/libutil/file-system.hh
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@ -126,6 +126,8 @@ std::optional<struct stat> maybeLstat(const Path & path);
*/
bool pathExists(const Path & path);
namespace fs {
/**
* ```
* symlink_exists(p) = std::filesystem::exists(std::filesystem::symlink_status(p))
@ -139,6 +141,8 @@ inline bool symlink_exists(const std::filesystem::path & path) {
return std::filesystem::exists(std::filesystem::symlink_status(path));
}
} // namespace fs
/**
* A version of pathExists that returns false on a permission error.
* Useful for inferring default paths across directories that might not