Explain ENXIO error status with respect to fifos.

PR: docs/8559
1999-03-07 18:45:35 +00:00 · 1999-03-07 18:45:35 +00:00 · 3aa17e6272
commit 3aa17e6272
parent cd09c9b12d
1 changed files with 4 additions and 0 deletions
--- a/lib/libc/sys/open.2
+++ b/lib/libc/sys/open.2
@ -217,6 +217,10 @@ The system file table is full.
 The named file is a character special or block
 special file, and the device associated with this special file
 does not exist.
+.It Bq Er ENXIO
+The named file is a fifo, no process has
+it open for reading, and the arguments specify it is
+to be opened for writing.
 .It Bq Er EINTR
 The
 .Fn open