[libc-commits] [libc] 71925a9 - [libc] Setup hdrgen for ioctl (#153976)

[via libc-commits]

Author: Aiden Grossman
Date: 2025-08-17T08:52:29-07:00
New Revision: 71925a90c8b713d8fccbfae496e10c68f80b932b

URL: https://github.com/llvm/llvm-project/commit/71925a90c8b713d8fccbfae496e10c68f80b932b
DIFF: https://github.com/llvm/llvm-project/commit/71925a90c8b713d8fccbfae496e10c68f80b932b.diff

LOG: [libc] Setup hdrgen for ioctl (#153976)

This patch adds some hdrgen yaml for ioctl(). Otherwise the function
never actually ends up being available in a full build. This is the last
thing that is needed to enable turning on LIBCXX_ENABLE_RANDOM_DEVICE.

Added: 
    

Modified: 
    libc/include/sys/ioctl.yaml

Removed: 
    


################################################################################
diff  --git a/libc/include/sys/ioctl.yaml b/libc/include/sys/ioctl.yaml
index 5f7b7f333191e..7eb66b657664a 100644
--- a/libc/include/sys/ioctl.yaml
+++ b/libc/include/sys/ioctl.yaml
@@ -5,4 +5,12 @@ macros: []
 types: []
 enums: []
 objects: []
-functions: []
+functions:
+  - name: ioctl
+    standards:
+      - Linux
+    return_type: int
+    arguments:
+      - type: int
+      - type: unsigned long
+      - type: '...'