Add input file options that accept missing files

[alexxy/gromacs.git] / src / gromacs / fileio / filenm.h

diff --git a/src/gromacs/fileio/filenm.h b/src/gromacs/fileio/filenm.h
index 0dcfd73b9d57fed2ad9f624724de42c0f28f3561..dbd2bf730b3d3c044736482b8a4e0ad28e57c7a0 100644 (file)
--- a/src/gromacs/fileio/filenm.h
+++ b/src/gromacs/fileio/filenm.h
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
  * Copyright (c) 2001-2004, The GROMACS development team.
- * Copyright (c) 2013,2014, by the GROMACS development team, led by
+ * Copyright (c) 2013,2014,2015, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -82,6 +82,7 @@ typedef struct {
 #define ffOPT   1<<3
 #define ffLIB   1<<4
 #define ffMULT  1<<5
+#define ffALLOW_MISSING 1<<6
 #define ffRW    (ffREAD | ffWRITE)
 #define ffOPTRD (ffREAD | ffOPT)
 #define ffOPTWR (ffWRITE| ffOPT)