[libc-commits] [libc] [libc] added _POSIX_ARG_MAX in limits.h (PR #124954)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Alex Prabhat Bara (alexprabhat99)

<details>
<summary>Changes</summary>

Fixes: #<!-- -->124947 

---
Full diff: https://github.com/llvm/llvm-project/pull/124954.diff


1 Files Affected:

- (modified) libc/include/llvm-libc-macros/limits-macros.h (+4) 


``````````diff
diff --git a/libc/include/llvm-libc-macros/limits-macros.h b/libc/include/llvm-libc-macros/limits-macros.h
index d4aa7ae539e8aa..a4957225c9d344 100644
--- a/libc/include/llvm-libc-macros/limits-macros.h
+++ b/libc/include/llvm-libc-macros/limits-macros.h
@@ -235,4 +235,8 @@
 #define _POSIX_PATH_MAX 256
 #endif
 
+#ifndef _POSIX_ARG_MAX
+#define _POSIX_ARG_MAX 4096
+#endif
+
 #endif // LLVM_LIBC_MACROS_LIMITS_MACROS_H

``````````

</details>


https://github.com/llvm/llvm-project/pull/124954