[libc-commits] [libc] [libc] Use `stdio.h` for `off_t` instead of `unistd.h` (PR #98093)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Joseph Huber (jhuber6)

<details>
<summary>Changes</summary>

Summary:
The `stdio.h` header should define `off_t` as defined for the platform.
This will use the system's in overlay mode, or what the llvm-libc-types
deems correct. If this `off_t` is incorrect it should be changed in
`llvm-libc-types`. This fixes the GPU build.


---
Full diff: https://github.com/llvm/llvm-project/pull/98093.diff


1 Files Affected:

- (modified) libc/src/__support/File/file.h (+1-1) 


``````````diff
diff --git a/libc/src/__support/File/file.h b/libc/src/__support/File/file.h
index ec543ac1ac5f3..828e71424c593 100644
--- a/libc/src/__support/File/file.h
+++ b/libc/src/__support/File/file.h
@@ -16,7 +16,7 @@
 
 #include <stddef.h>
 #include <stdint.h>
-#include <unistd.h> // For off_t.
+#include <stdio.h>
 
 namespace LIBC_NAMESPACE {
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/98093