1 files changed, 75 insertions, 0 deletions
diff --git a/src/testllReader.cc b/src/testllReader.cc
new file mode 100644
index 0000000..86258d1
--- /dev/null
+++ b/src/testllReader.cc
@@ -0,0 +1,75 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "IO.hh"
+#include "IEEEIO.hh"
+#include "Reader.hh"
+#include "Writer.hh"
+
+int main(int argc,char *argv[]){
+  float data[4*4*8];
+  double origin[3]={0,0,0};
+  double dx[3]={0.25,0.25,0.25};
+  int i;
+  int rank=3;
+  int dims[3]={4,4,8};
+  Reader *reader;
+  IObase *infile;
+  if(argc>1)
+    infile = new IEEEIO(argv[1],IObase::Read);
+  else
+    infile = new IEEEIO("data3d.raw",IObase::Read);
+  // reader = new Reader(*infile);
+  int ndatasets=infile->nDatasets();
+  printf("Number of datasets=%d\n",ndatasets);
+  for(i=0;i<ndatasets;i++){
+    int j;
+    float buffer[8*4*4];
+    for(j=0;j<8*4*4;j++) buffer[j]=0;
+    int rank,dims[3];
+    IObase::DataType datatype;
+
+    printf("Cycle %u\n",i);
+    infile->readInfo(datatype,rank,dims);
+    printf("Data info dt=%u,rank=%u,dims=%u,%u,%u\n",
+	   (int)(datatype),rank,dims[0],dims[1],dims[2]);
+    infile->read(buffer);
+    for(j=0;j<8*4*4;j++)
+      printf("Data[%u]=%f\n",j,buffer[j]);
+    puts("***done printing data");
+    int nattribs=infile->nAttributes();
+    printf("Number of Attributes=%d\n",nattribs);
+    for(j=0;j<nattribs;j++){
+      char attribname[64];
+      Long length;
+      infile->readAttributeInfo(j,attribname,datatype,length);
+      printf("\tAttribute[%u] name=%s\n",j,attribname);
+      switch(datatype){
+      case IObase::Float32:{
+	//float buf[5];
+	puts("Float");
+	printf("length=%u\n",length);
+      } break;
+      case IObase::Float64:{
+	double buf[5];
+	puts("Double");
+	printf("length=%u\n",length);
+	infile->readAttribute(j,buf);
+	for(int k=0;k<length;k++)
+	  printf("\tElement[%u]=%lf\n",k,buf[k]);
+      } break;
+      case IObase::Int32:{
+	//int buf[5];
+	puts("Integer");
+	printf("length=%u\n",length);
+      } break;
+      default:
+	puts("unknown type");
+	break;
+      }
+    }
+  }
+  //delete reader;
+  delete infile;
+  puts("done");
+  return 0;
+}