* This file is part of the GROMACS molecular simulation package.
*
* Copyright (c) 1991-2000, University of Groningen, The Netherlands.
- * Copyright (c) 2001-2004, The GROMACS development team,
- * Copyright (c) 2013, by the GROMACS development team, led by
+ * Copyright (c) 2001-2004, The GROMACS development team.
+ * Copyright (c) 2013,2014, 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.
* To help us fund GROMACS development, we humbly ask that you cite
* the research papers on the package. Check out http://www.gromacs.org.
*/
-
#ifndef GMX_FILEIO_XDRF_H
#define GMX_FILEIO_XDRF_H
-
#include <stdio.h>
-#include "../legacyheaders/typedefs.h"
+
+#include "gromacs/utility/basedefinitions.h"
+#include "gromacs/utility/real.h"
#ifdef __PGI /*Portland group compiler*/
#define int64_t long long
#endif
-#include "../utility/gmx_header_config.h"
+#include "config.h"
+
#ifdef GMX_INTERNAL_XDR
-#include "gmx_system_xdr.h"
+#include "gromacs/fileio/gmx_system_xdr.h"
#else
#include <rpc/rpc.h>
#include <rpc/xdr.h>
extern "C" {
#endif
-
-/* THESE 3 FUNCTIONS (xdropen, xdrclose and xdr_get_fp) ARE NOW OBSOLETE
- AND ONLY PROVIDED FOR BACKWARD COMPATIBILITY OF 3D PARTY TOOLS.
- THEY SHOULD NOT BE USED ANYWHERE IN GROMACS ITSELF.
- int xdropen(XDR *xdrs, const char *filename, const char *type);
- int xdrclose(XDR *xdrs);
- */
-
-/* the xdr data types; note that there is no data type 'real' because
- here we deal with the types as they are actually written to disk. */
-typedef enum
-{
- xdr_datatype_int,
- xdr_datatype_float,
- xdr_datatype_double,
- xdr_datatype_large_int,
- xdr_datatype_char,
- xdr_datatype_string
-} xdr_datatype;
-
-/* names corresponding to the xdr_datatype enum */
-extern const char *xdr_datatype_names[];
+struct t_fileio;
/* Read or write reduced precision *float* coordinates */
int xdr3dfcoord(XDR *xdrs, float *fp, int *size, float *precision);
int xdr3drcoord(XDR *xdrs, real *fp, int *size, real *precision);
-int xdr_gmx_large_int(XDR *xdrs, gmx_large_int_t *i);
-/* Read or write a gmx_large_int_t value.
- * 32bit code reading a 64bit gmx_large_int_t value from xdrs could
- * lead to values out of int range.
+int xdr_int64(XDR *xdrs, gmx_int64_t *i);
+/* Read or write a gmx_int64_t value.
* When warn!=NULL a warning will be written to stderr
* when a value does not fit,
* the first line is:
int xdr_xtc_get_last_frame_number(FILE *fp, XDR *xdrs, int natoms, gmx_bool * bOK);
+
+/* Defined in gmxfio.c.
+ * TODO: It would be nice to decouple this header from t_fileio completely,
+ * and not need the XDR struct in gmxfio.h, but that would require some
+ * extra code that is not warranted for this single function.
+ * Can be reconsidered if the file I/O gets refactored in the future.
+ */
+XDR *gmx_fio_getxdr(struct t_fileio *fio);
+/* Return the file pointer itself */
+
#ifdef __cplusplus
}
#endif