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Diffstat (limited to 'newlib/libc/reent/writer.c')
-rw-r--r--newlib/libc/reent/writer.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/newlib/libc/reent/writer.c b/newlib/libc/reent/writer.c
deleted file mode 100644
index ac10286e8..000000000
--- a/newlib/libc/reent/writer.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Reentrant versions of write system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this 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
- <<_write_r>>---Reentrant version of write
-
-INDEX
- _write_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- long _write_r(struct _reent *<[ptr]>,
- int <[fd]>, const void *<[buf]>, size_t <[cnt]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- long _write_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
- char *<[buf]>;
- size_t <[cnt]>;
-
-DESCRIPTION
- This is a reentrant version of <<write>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-long
-_write_r (ptr, fd, buf, cnt)
- struct _reent *ptr;
- int fd;
- _CONST _PTR buf;
- size_t cnt;
-{
- long ret;
-
- errno = 0;
- if ((ret = _write (fd, buf, cnt)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */