Try reading geometry files with bindings

examples/inspect_geom.py

+import sys
+
+from pycrystfel.bindings import inspect_geom_file
+
+inspect_geom_file(sys.argv[1])

pycrystfel/bindings.pyx

@@ -2,3 +2,9 @@ from . cimport crystfel
 
 def progress_bar(val, total, text):
     crystfel.progress_bar(val, total, text.encode())
+
+def inspect_geom_file(path):
+    cdef crystfel.detector *det
+    det = crystfel.get_detector_geometry(path)
+    print("n_panels:", det.n_panels)
+    print("panel names:", [det.panels[i].name for i in range(det.n_panels)])