diff options
Diffstat (limited to 'newlib/libc/stdio/rewind.c')
-rw-r--r-- | newlib/libc/stdio/rewind.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/newlib/libc/stdio/rewind.c b/newlib/libc/stdio/rewind.c deleted file mode 100644 index 58f4cc3e8..000000000 --- a/newlib/libc/stdio/rewind.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 1990 The Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by the University of California, Berkeley. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -/* -FUNCTION -<<rewind>>---reinitialize a file or stream - -INDEX - rewind -INDEX - _rewind_r - -ANSI_SYNOPSIS - #include <stdio.h> - void rewind(FILE *<[fp]>); - void _rewind_r(struct _reent *<[ptr]>, FILE *<[fp]>); - -TRAD_SYNOPSIS - #include <stdio.h> - void rewind(<[fp]>) - FILE *<[fp]>; - - void _rewind_r(<[ptr]>, <[fp]>) - struct _reent *<[ptr]>; - FILE *<[fp]>; - -DESCRIPTION -<<rewind>> returns the file position indicator (if any) for the file -or stream identified by <[fp]> to the beginning of the file. It also -clears any error indicator and flushes any pending output. - -RETURNS -<<rewind>> does not return a result. - -PORTABILITY -ANSI C requires <<rewind>>. - -No supporting OS subroutines are required. -*/ - -#if defined(LIBC_SCCS) && !defined(lint) -static char sccsid[] = "%W% (Berkeley) %G%"; -#endif /* LIBC_SCCS and not lint */ - -#include <_ansi.h> -#include <reent.h> -#include <stdio.h> - -_VOID -_DEFUN(_rewind_r, (ptr, fp), - struct _reent * ptr _AND - register FILE * fp) -{ - _CAST_VOID _fseek_r (ptr, fp, 0L, SEEK_SET); - clearerr (fp); -} - -#ifndef _REENT_ONLY - -_VOID -_DEFUN(rewind, (fp), - register FILE * fp) -{ - _CAST_VOID _fseek_r (_REENT, fp, 0L, SEEK_SET); -} - -#endif /* !_REENT_ONLY */ |