[svn-r2803]

Purpose:
    Bugfix
Description:
    Large data files were truncated at the receiver's side.
Solution:
    Check against EWOULDBLOCK when sending the data and retry.
Platforms tested:
    T3E (other platforms had no such problem).

1 files changed, 2 insertions, 2 deletions

diff --git a/src/H5FDstream.c b/src/H5FDstream.c
index 733a550..e27a21f 100644
--- a/src/H5FDstream.c
+++ b/src/H5FDstream.c
@@ -536,7 +536,7 @@ static void H5FDstream_read_from_socket (H5FD_stream_t *stream,
     /* now receive the next chunk of data */
     size = recv (stream->socket, ptr, max_size, 0);
 
-    if (size < 0 && (EINTR == errno || EAGAIN == errno))
+    if (size < 0 && (EINTR == errno || EAGAIN == errno || EWOULDBLOCK))
     {
       continue;
     }
@@ -806,7 +806,7 @@ static herr_t H5FD_stream_flush (H5FD_t *_stream)
       while (size)
       {
         bytes_send = send (sock, ptr, size, 0);
-        if (bytes_send < 0 && (EINTR == errno || EAGAIN == errno))
+        if (bytes_send < 0 && (EINTR == errno || EAGAIN == errno || EWOULDBLOCK))
         {
           continue;
         }