[libc-commits] [libc] [libc] Implement close_range in unistd (PR #236913)

[Pavel Labath via libc-commits]

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@@ -185,6 +189,14 @@ functions:
     return_type: int
     arguments:
       - type: int
+  - name: close_range
+    standards:
+      - posix
+    return_type: int
+    arguments:
+      - type: unsigned int
+      - type: unsigned int
+      - type: unsigned int
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labath wrote:

This is interesting. The kernel does take the flags argument as an unsigned int, but all the wrappers take this as an int. I'm not sure what's the reason for that (it might be interesting/educating to do some research there), but I'd stick with `int` for compatibility.

https://github.com/llvm/llvm-project/pull/236913