[libc-commits] [libc] [libc] Add unistd overlay (PR #118882)

[Michael Jones via libc-commits]

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@@ -14,8 +14,8 @@
 #include "src/__support/OSUtil/syscall.h" // For internal syscall function.
 #include "src/__support/common.h"
 
-#include <sys/syscall.h> // For syscall numbers.
-#include <unistd.h>      // For off_t.
+#include "include/llvm-libc-types/off_t.h" // For off_t.
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michaelrj-google wrote:

this should use the proxy header at `hdr/types/off_t.h`
```suggestion
#include "hdr/types/off_t.h"
```

https://github.com/llvm/llvm-project/pull/118882