diff options
| author | Tom Rhodes <trhodes@FreeBSD.org> | 2009-01-28 14:38:41 +0000 |
|---|---|---|
| committer | Tom Rhodes <trhodes@FreeBSD.org> | 2009-01-28 14:38:41 +0000 |
| commit | f53807d21895b48ab1a470a279bb6881e1da66c0 (patch) | |
| tree | 39dbc214f015565522ed3c20f56d68284356a8a6 /lib/libc/stdio | |
| parent | 6e152a7539920b4b8077b33a2508ab3a70ffc4ea (diff) | |
Notes
Diffstat (limited to 'lib/libc/stdio')
| -rw-r--r-- | lib/libc/stdio/ferror.3 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libc/stdio/ferror.3 b/lib/libc/stdio/ferror.3 index d3c89bc7494c..043b6883ac67 100644 --- a/lib/libc/stdio/ferror.3 +++ b/lib/libc/stdio/ferror.3 @@ -77,6 +77,10 @@ The function tests the end-of-file indicator for the stream pointed to by .Fa stream , returning non-zero if it is set. +The end-of-file indicator may be cleared by explicitly calling +.Fn clearerr , +or as a side-effect of other operations, e.g.\& +.Fn fseek . .Pp The function .Fn ferror |