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-rw-r--r--libcrystfel/src/symmetry.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/libcrystfel/src/symmetry.h b/libcrystfel/src/symmetry.h
index 6bb6210e..a16f523e 100644
--- a/libcrystfel/src/symmetry.h
+++ b/libcrystfel/src/symmetry.h
@@ -3,11 +3,11 @@
*
* Symmetry
*
- * Copyright © 2012 Deutsches Elektronen-Synchrotron DESY,
- * a research centre of the Helmholtz Association.
+ * Copyright © 2012-2014 Deutsches Elektronen-Synchrotron DESY,
+ * a research centre of the Helmholtz Association.
*
* Authors:
- * 2010-2012 Thomas White <taw@physics.org>
+ * 2010-2014 Thomas White <taw@physics.org>
*
* This file is part of CrystFEL.
*
@@ -84,5 +84,6 @@ extern int is_centric(signed int h, signed int k, signed int l,
const SymOpList *ops);
extern void add_symop(SymOpList *ops, IntegerMatrix *m);
+extern SymOpList *parse_symmetry_operations(const char *s);
#endif /* SYMMETRY_H */