From 4f9338a66bfe4e253d43d8c9bcf067bcf3a8a900 Mon Sep 17 00:00:00 2001
From: Gaetan Perrot <gaetanperrotpro@gmail.com>
Date: Fri, 2 Feb 2024 18:57:48 +0900
Subject: [PATCH] doc: posix: mark isastream as supported

`isastream ()` is now implemented, mark it so.

signed-off-by: Gaetan Perrot <gaetanperrotpro@gmail.com>
---
 doc/services/portability/posix/option_groups/index.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/services/portability/posix/option_groups/index.rst b/doc/services/portability/posix/option_groups/index.rst
index afb3c184448..d4b3596b328 100644
--- a/doc/services/portability/posix/option_groups/index.rst
+++ b/doc/services/portability/posix/option_groups/index.rst
@@ -572,7 +572,7 @@ _XOPEN_STREAMS
     getmsg(),  yes (will fail with ``ENOSYS``:ref:`†<posix_undefined_behaviour>`)
     getpmsg(),  yes (will fail with ``ENOSYS``:ref:`†<posix_undefined_behaviour>`)
     ioctl(),yes
-    isastream(),
+    isastream(),yes (will fail with ``ENOSYS``:ref:`†<posix_undefined_behaviour>`)
     putmsg(), yes (will fail with ``ENOSYS``:ref:`†<posix_undefined_behaviour>`)
     putpmsg(),