Differences between current version and predecessor to the previous major change of feof(3).
Other diffs: Previous Revision, Previous Author, or view the Annotated Edit History
| Newer page: | version 2 | Last edited on Wednesday, December 4, 2002 12:01:47 am | by PerryLorier | |
| Older page: | version 1 | Last edited on Tuesday, June 4, 2002 12:24:18 am | by perry | Revert |
@@ -1,65 +1,20 @@
-FERROR
-!!!FERROR
-NAME
-SYNOPSIS
-DESCRIPTION
-ERRORS
-CONFORMING TO
-SEE ALSO
-----
+
!!NAME
-
-clearerr,
feof, ferror, fileno
- check and reset stream status
+feof - check and reset stream status, in particular, determine if the end is nigh.
!!SYNOPSIS
-__#include __
-
-
-__void clearerr( FILE *__''stream''__);
-( FILE *__''stream''__);
-int ferror( FILE *__''stream''__);
-int fileno
( FILE *__''stream''__);__
+
__#include <stdio.h>
__
+ __int feof( FILE *__''stream''__);__
!!DESCRIPTION
+The function feof(3) tests the end-of-file indicator for the stream pointed to by ''stream'', returning non-zero if it is set. The end-of-file indicator can only be cleared by the function clearerr(3).
-The function __clearerr__ clears the end-of-file and
-error indicators for the stream pointed to by
-''stream''.
-
-
-The function __feof__ tests the end-of-file indicator for
-the stream pointed to by ''stream'', returning non-zero
-if it is set. The end-of-file indicator can only be cleared
-by the function __clearerr__.
-
-
-The function __ferror__ tests the error indicator for the
-stream pointed to by ''stream'', returning non-zero if it
-is set. The error indicator can only be reset by the
-__clearerr__ function.
-
-
-The function __fileno__ examines the argument
-''stream'' and returns its integer
-descriptor.
!!ERRORS
+These functions should not fail and do not set the external variable ''errno''.
-
-These functions should not fail and do not set the external
-variable ''errno''. (However, in case __fileno__
-detects that its argument is not a valid stream, it must
-return -1 and set ''errno'' to
-__EBADF__.)
!!CONFORMING TO
-
-
-functions __clearerr__, __
feof__, and
-__ferror__ conform
to X3.159-1989 (``ANSI
-
+The function
feof(3) conforms
to X3.159-1989 (``ANSI C'').
!!SEE ALSO
-
-
-
-----
+open(2), stdio(3), ferror(3), clearerr(3), ferror(3)
