diff options
Diffstat (limited to 'newlib/libc/stdio/fgetpos.c')
-rw-r--r-- | newlib/libc/stdio/fgetpos.c | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/newlib/libc/stdio/fgetpos.c b/newlib/libc/stdio/fgetpos.c index 26c69bf22..a89d88f03 100644 --- a/newlib/libc/stdio/fgetpos.c +++ b/newlib/libc/stdio/fgetpos.c @@ -1,4 +1,21 @@ /* + * 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 <<fgetpos>>---record position in a stream or file @@ -54,32 +71,34 @@ conforming C implementations may return a different result from No supporting OS subroutines are required. */ +#include <_ansi.h> +#include <reent.h> #include <stdio.h> int -_DEFUN (_fgetpos_r, (ptr, fp, pos), - struct _reent * ptr _AND - FILE * fp _AND - _fpos_t * pos) +_DEFUN(_fgetpos_r, (ptr, fp, pos), + struct _reent * ptr _AND + FILE * fp _AND + _fpos_t * pos) { - _flockfile(fp); + _flockfile (fp); *pos = _ftell_r (ptr, fp); if (*pos != -1) { - _funlockfile(fp); + _funlockfile (fp); return 0; } - _funlockfile(fp); + _funlockfile (fp); return 1; } #ifndef _REENT_ONLY int -_DEFUN (fgetpos, (fp, pos), - FILE * fp _AND - _fpos_t * pos) +_DEFUN(fgetpos, (fp, pos), + FILE * fp _AND + _fpos_t * pos) { return _fgetpos_r (_REENT, fp, pos); } |