[libc-commits] [libc] added cpio header (PR #123798)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: None (siya100)

<details>
<summary>Changes</summary>

[libc][docs] add cpio to documentation and include related functi… 
These changes ensure that the cpio header is documented properly
with respect to the issue (https://github.com/llvm/llvm-project/issues/122006 ).

**Changes:**
1. **cpio.yaml**: Created a new YAML file for cpio with functions
and related macros.
2. **CMakeLists.txt**: Added cpio to the documentation
directories.
3. **index.rst**: Included `cpio` in the documentation index.

---
Full diff: https://github.com/llvm/llvm-project/pull/123798.diff


3 Files Affected:

- (modified) libc/docs/CMakeLists.txt (+1) 
- (modified) libc/docs/headers/index.rst (+1) 
- (added) libc/utils/docgen/cpio.yaml (+31) 


``````````diff
diff --git a/libc/docs/CMakeLists.txt b/libc/docs/CMakeLists.txt
index f88d7c27f9f6b3..b2ead3ffc5e657 100644
--- a/libc/docs/CMakeLists.txt
+++ b/libc/docs/CMakeLists.txt
@@ -37,6 +37,7 @@ if (SPHINX_FOUND)
       aio
       arpa/inet
       assert
+      cpio
       ctype
       errno
       fenv
diff --git a/libc/docs/headers/index.rst b/libc/docs/headers/index.rst
index 858b2142defa92..e457df558b1398 100644
--- a/libc/docs/headers/index.rst
+++ b/libc/docs/headers/index.rst
@@ -8,6 +8,7 @@ Implementation Status
    arpa/inet
    assert
    complex
+   cpio
    ctype
    errno
    fenv
diff --git a/libc/utils/docgen/cpio.yaml b/libc/utils/docgen/cpio.yaml
new file mode 100644
index 00000000000000..d2371c9efb9d3f
--- /dev/null
+++ b/libc/utils/docgen/cpio.yaml
@@ -0,0 +1,31 @@
+functions:
+  cpio_open:
+    in-latest-posix: ''
+  cpio_create:
+    in-latest-posix: ''
+  cpio_read:
+    in-latest-posix: ''
+  cpio_write:
+    in-latest-posix: ''
+  cpio_close:
+    in-latest-posix: ''
+macros:
+  CPIO_ACCESS:
+    in-latest-posix: ''
+  CPIO_CREATE:
+    in-latest-posix: ''
+  CPIO_EXTRACT:
+    in-latest-posix: ''
+  CPIO_LINK:
+    in-latest-posix: ''
+  CPIO_RENAME:
+    in-latest-posix: ''
+  CPIO_SYMLINK:
+    in-latest-posix: ''
+  CPIO_DELETE:
+    in-latest-posix: ''
+  CPIO_TRUNCATE:
+    in-latest-posix: ''
+  CPIO_UNLINK:
+    in-latest-posix: ''
+

``````````

</details>


https://github.com/llvm/llvm-project/pull/123798