Use ULONG for particle patches (#1710)

openPMD · Jan 14, 2025 · 8771a99 · 8771a99
1 parent 2e246cc
commit 8771a99
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/examples/12_span_write.cpp b/examples/12_span_write.cpp
@@ -44,9 +44,11 @@ void span_write(std::string const &filename)
         }
         for (auto record : {"numParticlesOffset", "numParticles"})
         {
-            patches[record].resetDataset({Datatype::INT, {1}});
-            *patches[record].storeChunk<int>({0}, {1}).currentBuffer().data() =
-                42;
+            patches[record].resetDataset({Datatype::ULONG, {1}});
+            *patches[record]
+                 .storeChunk<unsigned long>({0}, {1})
+                 .currentBuffer()
+                 .data() = 42;
         }
 
         Record electronPositions = iteration.particles["e"]["position"];