Changed the name template for datasets into 'H5IO-Dataset%09u'

so that datasets appear in the same (ie. alphabetical) order as their indices
when browsing through an HDF5 file.


git-svn-id: http://svn.cactuscode.org/arrangements/CactusExternal/FlexIO/trunk@40 21a6bef8-4479-4f54-8f8d-0db94a2919ef

1 files changed, 4 insertions, 4 deletions

diff --git a/src/H5IO.cc b/src/H5IO.cc
index 276f2c2..5a360f6 100644
--- a/src/H5IO.cc
+++ b/src/H5IO.cc
@@ -177,7 +177,7 @@ int H5IO::selectdataset(int i){
   // must iterate to select or for now just
   char dataname[128];
   //char dataname2[128];
-  sprintf(dataname,"H5IO-Dataset%u",index); // was a KLUDGE!
+  sprintf(dataname,"H5IO-Dataset%09u",index); // was a KLUDGE!
   //getdatasetname(index,dataname2);
   //printf("Datasetname for dataset[%u]=[%s] [%s]\n",index,dataname,dataname2);
   enddataset(); // close current dataset
@@ -286,8 +286,8 @@ int H5IO::createdataset(IObase::DataType nt,int rank,CONST int *dims){
   createdatatype(nt);
   //printf("+++createdataset index=%u\n",index);
   // dump the old one and create a new one
-  char buffer[32];
-  sprintf(buffer,"H5IO-Dataset%u",index); // current index in file
+  char buffer[128];
+  sprintf(buffer,"H5IO-Dataset%09u",index); // current index in file
   //printf("Creating dataset [%s]\n",buffer);
   dataset = H5Dcreate(file,buffer, datatype, dataspace,
 		      H5P_DEFAULT);
@@ -378,7 +378,7 @@ int H5IO::readInfo(char *name,IObase::DataType &typeID,int &rank,int *dims,int m
     selectdataset((int)index);
   }
   getdatasetinfo(rank,dims,typeID);
-  //sprintf(name,"H5IO-Dataset%u",index);
+  //sprintf(name,"H5IO-Dataset%09u",index);
   getdatasetname(index,name);
   hasread=1;
   return 1;