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Better wording for clearing EOF indicator.

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Submitted by:	keramida and jhb
This commit is contained in:
trhodes 2009-01-28 14:38:41 +00:00
parent 5c21ddfc6f
commit 581eefbc7f
1 changed files with 4 additions and 0 deletions
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4
lib/libc/stdio/ferror.3
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@ -77,6 +77,10 @@ The function
tests the end-of-file indicator for the stream pointed to by tests the end-of-file indicator for the stream pointed to by
.Fa stream , .Fa stream ,
returning non-zero if it is set. 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 .Pp
The function The function
.Fn ferror .Fn ferror