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Diffstat (limited to 'newlib/libc/reent/renamer.c')
-rw-r--r--newlib/libc/reent/renamer.c73
1 files changed, 0 insertions, 73 deletions
diff --git a/newlib/libc/reent/renamer.c b/newlib/libc/reent/renamer.c
deleted file mode 100644
index 4d2d25635..000000000
--- a/newlib/libc/reent/renamer.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Reentrant version of rename system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_rename_r>>---Reentrant version of rename
-
-INDEX
- _rename_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _rename_r(struct _reent *<[ptr]>,
- const char *<[old]>, const char *<[new]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _rename_r(<[ptr]>, <[old]>, <[new]>)
- struct _reent *<[ptr]>;
- char *<[old]>;
- char *<[new]>;
-
-DESCRIPTION
- This is a reentrant version of <<rename>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_DEFUN (_rename_r, (ptr, old, new),
- struct _reent *ptr _AND
- _CONST char *old _AND
- _CONST char *new)
-{
- int ret = 0;
-
-#ifdef HAVE_RENAME
- errno = 0;
- if ((ret = _rename (old, new)) == -1 && errno != 0)
- ptr->_errno = errno;
-#else
- if (_link_r (ptr, old, new) == -1)
- return -1;
-
- if (_unlink_r (ptr, old) == -1)
- {
- /* ??? Should we unlink new? (rhetorical question) */
- return -1;
- }
-#endif
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */