fpurge(i_stream) does the same as fflush(i_stream), AFAIK.

Signed-off-by: Alejandro Colomar <redacted>
---

Hi Michael,

This is the first of many separate patches that I had pending for you.
Some of them I already sent you, and you should ignore the old versions.
Some of them are new.
Please review them thoroughly, as I may have sent some patch that wasn't
ready.  In theory I have reviewed them enough, but there are a lot, and
I might have overlooked something.


When you review this "set", I'll send you another one about the SYNOPSIS.


Thanks,

Alex


 man3/fflush.3 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/man3/fflush.3 b/man3/fflush.3
index 138c9bcfe..a600da2ae 100644
--- a/man3/fflush.3
+++ b/man3/fflush.3

@@ -133,6 +133,7 @@ or
 .BR sync (2),
 .BR write (2),
 .BR fclose (3),
+.BR fpurge (3),
 .BR fileno (3),
 .BR fopen (3),
 .BR setbuf (3),

-- 
2.31.1