import newlib-2000-02-17 snapshot

1 files changed, 31 insertions, 0 deletions

diff --git a/newlib/libc/sys/go32/writev.c b/newlib/libc/sys/go32/writev.c
new file mode 100644
index 000000000..86f9b1e41
--- /dev/null
+++ b/newlib/libc/sys/go32/writev.c
@@ -0,0 +1,31 @@
+/* This is file WRITEV.C */
+/*
+** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
+**
+** This file is distributed under the terms listed in the document
+** "copying.dj", available from DJ Delorie at the address above.
+** A copy of "copying.dj" should accompany this file; if not, a copy
+** should be available from where this file was obtained.  This file
+** may not be distributed without a verbatim copy of "copying.dj".
+**
+** This file is distributed WITHOUT ANY WARRANTY; without even the implied
+** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+*/
+
+#include <sys/types.h>
+#include <sys/uio.h>
+
+writev(int handle, struct iovec *iov, int count)
+{
+  unsigned long r, t=0;
+  while (count)
+  {
+    r = write(handle, iov->iov_base, iov->iov_len);
+    if (r < 0)
+      return r;
+    t += r;
+    iov++;
+    count--;
+  }
+  return t;
+}