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Diffstat (limited to 'newlib/libc/stdio/stdio.c')
-rw-r--r--newlib/libc/stdio/stdio.c92
1 files changed, 0 insertions, 92 deletions
diff --git a/newlib/libc/stdio/stdio.c b/newlib/libc/stdio/stdio.c
deleted file mode 100644
index c06f51aa0..000000000
--- a/newlib/libc/stdio/stdio.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * 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.
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/unistd.h>
-#include "local.h"
-
-/*
- * Small standard I/O/seek/close functions.
- * These maintain the `known seek offset' for seek optimisation.
- */
-
-int
-__sread (cookie, buf, n)
- _PTR cookie;
- char *buf;
- int n;
-{
- register FILE *fp = (FILE *) cookie;
- register int ret;
-
- ret = _read_r (fp->_data, fp->_file, buf, n);
-
- /* If the read succeeded, update the current offset. */
-
- if (ret >= 0)
- fp->_offset += ret;
- else
- fp->_flags &= ~__SOFF; /* paranoia */
- return ret;
-}
-
-int
-__swrite (cookie, buf, n)
- _PTR cookie;
- char _CONST *buf;
- int n;
-{
- register FILE *fp = (FILE *) cookie;
-
- if (fp->_flags & __SAPP)
- (void) _lseek_r (fp->_data, fp->_file, (off_t) 0, SEEK_END);
- fp->_flags &= ~__SOFF; /* in case O_APPEND mode is set */
- return _write_r (fp->_data, fp->_file, buf, n);
-}
-
-fpos_t
-__sseek (cookie, offset, whence)
- _PTR cookie;
- fpos_t offset;
- int whence;
-{
- register FILE *fp = (FILE *) cookie;
- register off_t ret;
-
- ret = _lseek_r (fp->_data, fp->_file, (off_t) offset, whence);
- if (ret == -1L)
- fp->_flags &= ~__SOFF;
- else
- {
- fp->_flags |= __SOFF;
- fp->_offset = ret;
- }
- return ret;
-}
-
-int
-__sclose (cookie)
- _PTR cookie;
-{
- FILE *fp = (FILE *) cookie;
-
- return _close_r (fp->_data, fp->_file);
-}