Update io_shell.C from groups to change sets

sandialabs · Oct 14, 2024 · ddf0161 · ddf0161
1 parent e289e04
commit ddf0161
Showing 1 changed file with 3 additions and 23 deletions.
diff --git a/packages/seacas/libraries/ioss/src/main/io_shell.C b/packages/seacas/libraries/ioss/src/main/io_shell.C
@@ -259,15 +259,7 @@ namespace {
       }
 
       if (!interFace.groupName.empty()) {
-        bool success = dbi->open_root_group();
-        if (!success) {
-          if (rank == 0) {
-            fmt::print(stderr, "ERROR: Unable to open root group in file '{}'\n", inpfile);
-          }
-          return;
-        }
-        success = dbi->open_internal_change_set(interFace.groupName);
-
+        bool success = dbi->open_internal_change_set(interFace.groupName);
         if (!success) {
           if (rank == 0) {
             fmt::print(stderr, "ERROR: Unable to open group '{}' in file '{}'\n",
@@ -362,25 +354,13 @@ namespace {
         if (interFace.inputFile.size() > 1) {
           properties.add(Ioss::Property("APPEND_OUTPUT", Ioss::DB_APPEND_GROUP));
 
-          bool success = dbo->open_root_group();
-          if (!success) {
-            if (rank == 0) {
-              fmt::print(stderr, "ERROR: Unable to open root group in output file.\n");
-            }
-            return;
-          }
-          // Putting each file into its own output group...
-          // The name of the group will be the basename portion of the filename...
-          Ioss::FileInfo file(inpfile);
-          dbo->create_internal_change_set(file.tailname());
-
           // Putting each file into its own output group...
           // The name of the group will be the basename portion of the filename...
           Ioss::FileInfo file(inpfile);
-          success = dbo->create_subgroup(file.tailname());
+          bool success = dbo->create_internal_change_set(file.tailname());
           if (!success) {
             if (rank == 0) {
-              fmt::print(stderr, "ERROR: Unable to create group {} in output file.\n",
+              fmt::print(stderr, "ERROR: Unable to create change set {} in output file.\n",
                          file.tailname());
             }
             return;