fixed issue for nc4 driver

zhenghh04 · Sep 13, 2023 · bc45207 · bc45207
1 parent 6ec9102
commit bc45207
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diff --git a/src/drivers/e3sm_io_driver_nc4.cpp b/src/drivers/e3sm_io_driver_nc4.cpp
@@ -125,6 +125,13 @@ int e3sm_io_driver_nc4::close (int fid) {
  return err;
 }
 
+#ifdef ENABLE_CACHE_VOL 
+ int e3sm_io_driver_nc4::inq_file_id (int fid, void *hd) {
+ printf ("This only works for HDF5 driver in %s line %d function %s\n", __FILE__, __LINE__, __func__);
+ return 0; 
+ }
+#endif
+
 int e3sm_io_driver_nc4::inq_file_info (int fid, MPI_Info *info) {
  *info = MPI_INFO_NULL;
  return NC_NOERR;

diff --git a/src/drivers/e3sm_io_driver_nc4.hpp b/src/drivers/e3sm_io_driver_nc4.hpp
@@ -28,6 +28,9 @@ class e3sm_io_driver_nc4 : public e3sm_io_driver {
  int create (std::string path, MPI_Comm comm, MPI_Info info, int *fid);
  int open (std::string path, MPI_Comm comm, MPI_Info info, int *fid);
  int close (int fid);
+#ifdef ENABLE_CACHE_VOL 
+ int inq_file_id (int fid, void *hd);
+#endif
  int inq_file_info (int fid, MPI_Info *info);
  int inq_file_size (std::string path, MPI_Offset *size);
  int inq_put_size (MPI_Offset *size);