3 files changed, 4 insertions, 4 deletions
diff --git a/tools/h5jam/h5jam.c b/tools/h5jam/h5jam.c
index ab38f65..19c0a41 100644
--- a/tools/h5jam/h5jam.c
+++ b/tools/h5jam/h5jam.c
@@ -250,7 +250,7 @@ main (int argc, const char *argv[])
         leave (EXIT_FAILURE);
     }
 
-    testval = H5Fis_hdf5 (ub_file);
+    testval = H5Fis_accessible (ub_file, H5P_DEFAULT);
 
     if (testval > 0) {
         error_msg("-u <user_file> cannot be HDF5 file, but it appears to be an HDF5 file.\n");
@@ -264,7 +264,7 @@ main (int argc, const char *argv[])
         leave (EXIT_FAILURE);
     }
 
-    testval = H5Fis_hdf5 (input_file);
+    testval = H5Fis_accessible (input_file, H5P_DEFAULT);
 
     if (testval <= 0) {
         error_msg("Input HDF5 file \"%s\" is not HDF5 format.\n", input_file);
diff --git a/tools/h5jam/h5unjam.c b/tools/h5jam/h5unjam.c
index 40358c6..7b4dc91 100644
--- a/tools/h5jam/h5unjam.c
+++ b/tools/h5jam/h5unjam.c
@@ -245,7 +245,7 @@ main(int argc, const char *argv[])
         goto done;
     }
   
-    testval = H5Fis_hdf5(input_file);
+    testval = H5Fis_accessible(input_file, H5P_DEFAULT);
 
     if (testval <= 0) {
         error_msg("Input HDF5 file \"%s\" is not HDF\n", input_file);
diff --git a/tools/h5jam/tellub.c b/tools/h5jam/tellub.c
index b4f87af..c6e7fbe 100644
--- a/tools/h5jam/tellub.c
+++ b/tools/h5jam/tellub.c
@@ -155,7 +155,7 @@ main (int argc, const char *argv[])
 
   ifname = HDstrdup (argv[opt_ind]);
 
-  testval = H5Fis_hdf5 (ifname);
+  testval = H5Fis_accessible (ifname, H5P_DEFAULT);
 
   if (testval <= 0)
     {