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37 #ifndef GMX_FILEIO_XDRF_H
38 #define GMX_FILEIO_XDRF_H
42 #include "gromacs/utility/basedefinitions.h"
43 #include "gromacs/utility/real.h"
45 #ifdef __PGI /*Portland group compiler*/
46 # define int64_t long long
52 # include "gromacs/fileio/gmx_internal_xdr.h"
58 /* Read or write reduced precision *float* coordinates */
59 int xdr3dfcoord(XDR
* xdrs
, float* fp
, int* size
, float* precision
);
62 /* Read or write a *real* value (stored as float) */
63 int xdr_real(XDR
* xdrs
, real
* r
);
66 /* Read or write reduced precision *real* coordinates */
67 int xdr3drcoord(XDR
* xdrs
, real
* fp
, int* size
, real
* precision
);
70 //! Read or write a int32_t value.
71 int xdr_int32(XDR
* xdrs
, int32_t* i
);
73 //! Read or write a int64_t value.
74 int xdr_int64(XDR
* xdrs
, int64_t* i
);
76 int xdr_xtc_seek_time(real time
, FILE* fp
, XDR
* xdrs
, int natoms
, gmx_bool bSeekForwardOnly
);
79 int xdr_xtc_seek_frame(int frame
, FILE* fp
, XDR
* xdrs
, int natoms
);
82 float xdr_xtc_get_last_frame_time(FILE* fp
, XDR
* xdrs
, int natoms
, gmx_bool
* bOK
);
85 int xdr_xtc_get_last_frame_number(FILE* fp
, XDR
* xdrs
, int natoms
, gmx_bool
* bOK
);