rearrange to allow internal/private use of ares_writev to any system

that lacks the writev function.

1 files changed, 0 insertions, 31 deletions

diff --git a/windows_port.c b/windows_port.c
index 8b5e149..cc31036 100644
--- a/windows_port.c
+++ b/windows_port.c
@@ -34,36 +34,5 @@ WINAPI DllMain (HINSTANCE hnd, DWORD reason, LPVOID reserved)
 }
 #endif
 
-int
-ares_writev (ares_socket_t s, const struct iovec *vector, size_t count)
-{
-  char *buffer, *bp;
-  size_t i, bytes = 0;
-
-  /* Find the total number of bytes to write
-   */
-  for (i = 0; i < count; i++)
-      bytes += vector[i].iov_len;
-
-  if (bytes == 0)   /* not an error */
-     return (0);
 
-  /* Allocate a temporary buffer to hold the data
-   */
-  buffer = bp = (char*) alloca (bytes);
-  if (!buffer)
-  {
-    SET_ERRNO(ENOMEM);
-    return (-1);
-  }
-
-  /* Copy the data into buffer.
-   */
-  for (i = 0; i < count; ++i)
-  {
-    memcpy (bp, vector[i].iov_base, vector[i].iov_len);
-    bp += vector[i].iov_len;
-  }
-  return (int)swrite(s, buffer, bytes);
-}
 #endif /* WIN32 builds only */