From 4ae67b1ab5e63280bfb7ae7cc80250a6c1495801 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 14 Mar 2024 12:40:15 +0900
Subject: [PATCH] [ruby/fcntl] [DOC] Add missing documents

https://github.com/ruby/fcntl/commit/a201ed6682
---
 ext/fcntl/fcntl.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ext/fcntl/fcntl.c b/ext/fcntl/fcntl.c
index eae380d0f7..e34a3aeae3 100644
--- a/ext/fcntl/fcntl.c
+++ b/ext/fcntl/fcntl.c
@@ -28,7 +28,10 @@ pack up your own arguments to pass as args for locking functions, etc.
 #include "ruby.h"
 #include <fcntl.h>
 
-/* Fcntl loads the constants defined in the system's <fcntl.h> C header
+/*
+ * Document-module: Fcntl
+ *
+ * Fcntl loads the constants defined in the system's <fcntl.h> C header
  * file, and used with both the fcntl(2) and open(2) POSIX system calls.
  *
  * To perform a fcntl(2) operation, use IO::fcntl.
@@ -69,6 +72,7 @@ Init_fcntl(void)
 {
     VALUE mFcntl = rb_define_module("Fcntl");
 
+    /* The version string. */
     rb_define_const(mFcntl, "VERSION", rb_str_new_cstr(FCNTL_VERSION));
 
 #ifdef F_DUPFD