diff options
| author | Archie Cobbs <archie@FreeBSD.org> | 1999-05-17 23:47:27 +0000 |
|---|---|---|
| committer | Archie Cobbs <archie@FreeBSD.org> | 1999-05-17 23:47:27 +0000 |
| commit | f24c2153d56ecc6eb99327f2c96ed3e7c271b63d (patch) | |
| tree | 7fa5f589c14427283e37392b28e48af73f7603e5 /lib/libc | |
| parent | 6237d74098c76e96baf4f507f8b7a35664e548c6 (diff) | |
| download | src-f24c2153d56ecc6eb99327f2c96ed3e7c271b63d.tar.gz src-f24c2153d56ecc6eb99327f2c96ed3e7c271b63d.zip | |
Add a note that when a stream opened via fdopen() is closed via fclose(),
the underlying file descriptor is also closed. To me at least this wasn't
immediately obvious.
Notes
Notes:
svn path=/head/; revision=47281
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/stdio/fopen.3 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libc/stdio/fopen.3 b/lib/libc/stdio/fopen.3 index f954d6c45aa8..a82da5ecf9ee 100644 --- a/lib/libc/stdio/fopen.3 +++ b/lib/libc/stdio/fopen.3 @@ -129,6 +129,10 @@ function associates a stream with the existing file descriptor, The .Fa mode of the stream must be compatible with the mode of the file descriptor. +When the stream is closed via +.Xr fclose 3 , +.Fa fildes +is closed also. .Pp The .Fn freopen |