[svn-r8753]

Purpose:
Handled SZIP without the encoder present.

Description:
It is now an error for a user to try to create, extend, or write to a
dataset without the encoder present in their SZIP library.
Added H5Zget_filter_info to provide users with a way to query HDF5
about the presence (or lack thereof) of the SZIP encoder.

Platforms tested:
  Windows
  Verbena
  Arabica
  Copper

Misc. update:

1 files changed, 2 insertions, 1 deletions

diff --git a/src/H5E.c b/src/H5E.c
index 511f3f2..16f8b03 100644
--- a/src/H5E.c
+++ b/src/H5E.c
@@ -187,7 +187,8 @@ static const H5E_minor_mesg_t H5E_minor_mesg_g[] = {
     {H5E_NOFILTER,      "Requested filter is not available"},
     {H5E_CALLBACK,      "Callback failed"},
     {H5E_CANAPPLY,      "Error from filter \"can apply\" callback"},
-    {H5E_SETLOCAL,      "Error from filter \"set local\" callback"}
+    {H5E_SETLOCAL,      "Error from filter \"set local\" callback"},
+    {H5E_NOENCODER,     "Filter present, but encoder not enabled"}
 
 };