[libc] Generate docs for setjmp.h

[Rajveer100]

Resolves #88065

Added macros and functions.

[llvmbot]

@llvm/pr-subscribers-libc

Author: Rajveer Singh Bharadwaj (Rajveer100)

Changes

Resolves #88065

Added macros and functions.

---

Full diff: https://github.com/llvm/llvm-project/pull/89542.diff

2 Files Affected:

• (added) libc/docs/setjmp.rst (+16)
• (added) libc/utils/docgen/setjmp.json (+15)

diff --git a/libc/docs/setjmp.rst b/libc/docs/setjmp.rst
new file mode 100644
index 00000000000000..d9188dfe1d5e47
--- /dev/null
+++ b/libc/docs/setjmp.rst
@@ -0,0 +1,16 @@
+.. include:: check.rst
+
+setjmp.h Functions
+==================
+
+.. list-table::
+  :widths: auto
+  :align: center
+  :header-rows: 1
+
+  * - Function
+    - Implemented
+    - Standard
+  * - longjmp
+    - |check|
+    - 7.13.2.1
diff --git a/libc/utils/docgen/setjmp.json b/libc/utils/docgen/setjmp.json
new file mode 100644
index 00000000000000..38d4af568926a2
--- /dev/null
+++ b/libc/utils/docgen/setjmp.json
@@ -0,0 +1,15 @@
+{
+  "macros": {
+    "__STDC_VERSION_SETJMP_H__": {
+      "defined": "7.13.2"
+    },
+    "setjmp": {
+      "defined": "7.13.1.1"
+    }
+  },
+  "functions": {
+    "longjmp": {
+      "defined": "7.13.2.1"
+    }
+  }
+}

[Rajveer100]

@nickdesaulniers

[nickdesaulniers]

cc @Flandini

[nickdesaulniers]

Looks like there was a build failure.

/home/runner/work/llvm-project/llvm-project/libc/docs/setjmp.rst:document isn't included in any toctree

You can verify this by building the docs-libc-html ninja target (ninja ninja docs-libc-html).

I think you need to link to it from libc/docs/index.rst.

[michaelrj-google]

LGTM

[Rajveer100]

Thanks for the approval @michaelrj-google! Could you land this for me?