summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--hurd/porting/guidelines.mdwn4
1 files changed, 4 insertions, 0 deletions
diff --git a/hurd/porting/guidelines.mdwn b/hurd/porting/guidelines.mdwn
index efc8982a..7de9a6f2 100644
--- a/hurd/porting/guidelines.mdwn
+++ b/hurd/porting/guidelines.mdwn
@@ -306,6 +306,10 @@ Not implemented, not POSIX. Try to disable the feature in the package.
There is no programming interface for the parallel port on GNU/Hurd yet.
+## <a name="baud"> CBAUD </a>
+
+This is not actually standard; cfsetspeed, cfsetispeed, or cfsetospeed should be used instead.
+
## <a name="errno"> `errno` values </a>
When dealing with `errno`, you should always use the predefined error codes defined with the `E*` constants, instead of manually comparing/assigning/etc with their values.