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37 #ifndef GMX_FILEIO_GMXFIO_XDR_H
38 #define GMX_FILEIO_GMXFIO_XDR_H
42 #include "gromacs/fileio/xdrf.h"
43 #include "gromacs/math/vectypes.h"
44 #include "gromacs/utility/basedefinitions.h"
45 #include "gromacs/utility/iserializer.h"
46 #include "gromacs/utility/real.h"
50 void gmx_fio_setprecision(struct t_fileio *fio, gmx_bool bDouble);
51 /* Select the floating point precision for reading and writing files */
53 bool gmx_fio_is_double(struct t_fileio *fio);
55 XDR *gmx_fio_getxdr(struct t_fileio *fio);
56 /* Return the file pointer itself */
58 gmx_bool gmx_fio_writee_string(struct t_fileio *fio, const char *item,
59 const char *desc, const char *srcfile, int line);
61 /* reading or writing, depending on the file's opening mode string */
62 gmx_bool gmx_fio_doe_real(struct t_fileio *fio, real *item,
63 const char *desc, const char *srcfile, int line);
64 gmx_bool gmx_fio_doe_float(struct t_fileio *fio, float *item,
65 const char *desc, const char *srcfile, int line);
66 gmx_bool gmx_fio_doe_double(struct t_fileio *fio, double *item,
67 const char *desc, const char *srcfile, int line);
68 gmx_bool gmx_fio_doe_gmx_bool(struct t_fileio *fio, gmx_bool *item,
69 const char *desc, const char *srcfile, int line);
70 gmx_bool gmx_fio_doe_int(struct t_fileio *fio, int *item,
71 const char *desc, const char *srcfile, int line);
72 gmx_bool gmx_fio_doe_int32(struct t_fileio *fio, int32_t *item,
73 const char *desc, const char *srcfile, int line);
74 gmx_bool gmx_fio_doe_int64(struct t_fileio *fio, int64_t *item,
75 const char *desc, const char *srcfile, int line);
76 gmx_bool gmx_fio_doe_uchar(struct t_fileio *fio, unsigned char *item,
77 const char *desc, const char *srcfile, int line);
78 gmx_bool gmx_fio_doe_char(struct t_fileio *fio, char *item,
79 const char *desc, const char *srcfile, int line);
80 gmx_bool gmx_fio_doe_ushort(struct t_fileio *fio, unsigned short *item,
81 const char *desc, const char *srcfile, int line);
82 gmx_bool gmx_fio_doe_rvec(struct t_fileio *fio, rvec *item,
83 const char *desc, const char *srcfile, int line);
84 gmx_bool gmx_fio_doe_ivec(struct t_fileio *fio, ivec *item,
85 const char *desc, const char *srcfile, int line);
86 gmx_bool gmx_fio_doe_string(struct t_fileio *fio, char *item,
87 const char *desc, const char *srcfile, int line);
89 /* array reading & writing */
90 gmx_bool gmx_fio_ndoe_real(struct t_fileio *fio, real *item, int n,
91 const char *desc, const char *srcfile, int line);
92 gmx_bool gmx_fio_ndoe_float(struct t_fileio *fio, float *item, int n,
93 const char *desc, const char *srcfile, int line);
94 gmx_bool gmx_fio_ndoe_double(struct t_fileio *fio, double *item, int n,
95 const char *desc, const char *srcfile, int line);
96 gmx_bool gmx_fio_ndoe_gmx_bool(struct t_fileio *fio, gmx_bool *item, int n,
97 const char *desc, const char *srcfile, int line);
98 gmx_bool gmx_fio_ndoe_int(struct t_fileio *fio, int *item, int n,
99 const char *desc, const char *srcfile, int line);
100 gmx_bool gmx_fio_ndoe_int32(struct t_fileio *fio, int32_t *item, int n,
101 const char *desc, const char *srcfile,
103 gmx_bool gmx_fio_ndoe_int64(struct t_fileio *fio, int64_t *item, int n,
104 const char *desc, const char *srcfile,
106 gmx_bool gmx_fio_ndoe_uchar(struct t_fileio *fio, unsigned char *item, int n,
107 const char *desc, const char *srcfile, int line);
108 gmx_bool gmx_fio_ndoe_ushort(struct t_fileio *fio, unsigned short *item, int n,
109 const char *desc, const char *srcfile, int line);
110 gmx_bool gmx_fio_ndoe_rvec(struct t_fileio *fio, rvec *item, int n,
111 const char *desc, const char *srcfile, int line);
112 gmx_bool gmx_fio_ndoe_ivec(struct t_fileio *fio, ivec *item, int n,
113 const char *desc, const char *srcfile, int line);
114 gmx_bool gmx_fio_ndoe_string(struct t_fileio *fio, char *item[], int n,
115 const char *desc, const char *srcfile, int line);
119 /* convenience macros */
120 #define gmx_fio_write_string(fio, item) gmx_fio_writee_string(fio, item, (#item), __FILE__, __LINE__)
122 #define gmx_fio_do_real(fio, item) gmx_fio_doe_real(fio, &(item), (#item), __FILE__, __LINE__)
123 #define gmx_fio_do_float(fio, item) gmx_fio_doe_float(fio, &(item), (#item), __FILE__, __LINE__)
124 #define gmx_fio_do_double(fio, item) gmx_fio_doe_double(fio, &(item), (#item), __FILE__, __LINE__)
125 #define gmx_fio_do_gmx_bool(fio, item) gmx_fio_doe_gmx_bool(fio, &(item), (#item), __FILE__, __LINE__)
126 #define gmx_fio_do_int(fio, item) gmx_fio_doe_int(fio, &(item), (#item), __FILE__, __LINE__)
127 #define gmx_fio_do_int32(fio, item) gmx_fio_doe_int32(fio, &(item), (#item), __FILE__, __LINE__)
128 #define gmx_fio_do_int64(fio, item) gmx_fio_doe_int64(fio, &(item), (#item), __FILE__, __LINE__)
129 #define gmx_fio_do_uchar(fio, item) gmx_fio_doe_uchar(fio, &(item), (#item), __FILE__, __LINE__)
130 #define gmx_fio_do_char(fio, item) gmx_fio_doe_char(fio, &(item), (#item), __FILE__, __LINE__)
131 #define gmx_fio_do_ushort(fio, item) gmx_fio_doe_ushort(fio, &(item), (#item), __FILE__, __LINE__)
132 #define gmx_fio_do_rvec(fio, item) gmx_fio_doe_rvec(fio, &(item), (#item), __FILE__, __LINE__)
133 #define gmx_fio_do_ivec(fio, item) gmx_fio_doe_ivec(fio, &(item), (#item), __FILE__, __LINE__)
134 #define gmx_fio_do_string(fio, item) gmx_fio_doe_string(fio, item, (#item), __FILE__, __LINE__)
137 #define gmx_fio_ndo_real(fio, item, n) gmx_fio_ndoe_real(fio, item, n, (#item), __FILE__, __LINE__)
138 #define gmx_fio_ndo_float(fio, item, n) gmx_fio_ndoe_float(fio, item, n, (#item), __FILE__, __LINE__)
139 #define gmx_fio_ndo_double(fio, item, n) gmx_fio_ndoe_double(fio, item, n, (#item), __FILE__, __LINE__)
140 #define gmx_fio_ndo_gmx_bool(fio, item, n) gmx_fio_ndoe_gmx_bool(fio, item, n, (#item), __FILE__, __LINE__)
141 #define gmx_fio_ndo_int(fio, item, n) gmx_fio_ndoe_int(fio, item, n, (#item), __FILE__, __LINE__)
142 #define gmx_fio_ndo_int32(fio, item, n) gmx_fio_ndoe_int32(fio, item, n, (#item), __FILE__, __LINE__)
143 #define gmx_fio_ndo_int64(fio, item, n) gmx_fio_ndoe_int64(fio, item, n, (#item), __FILE__, __LINE__)
144 #define gmx_fio_ndo_uchar(fio, item, n) gmx_fio_ndoe_uchar(fio, item, n, (#item), __FILE__, __LINE__)
145 #define gmx_fio_ndo_ushort(fio, item, n) gmx_fio_ndoe_ushort(fio, item, n, (#item), __FILE__, __LINE__)
146 #define gmx_fio_ndo_rvec(fio, item, n) gmx_fio_ndoe_rvec(fio, item, n, (#item), __FILE__, __LINE__)
147 #define gmx_fio_ndo_ivec(fio, item, n) gmx_fio_ndoe_ivec(fio, item, n, (#item), __FILE__, __LINE__)
148 #define gmx_fio_ndo_string(fio, item, n) gmx_fio_ndoe_string(fio, item, n, (#item), __FILE__, __LINE__)
153 * Serializer to read/write XDR data.
155 class FileIOXdrSerializer : public ISerializer
158 //! Only create with valid file I/O handle.
159 explicit FileIOXdrSerializer(t_fileio *fio);
161 //! If file is open in reading mode.
162 bool reading() const override;
164 void doBool(bool *value) override;
165 //! Handle unsigned char I/O.
166 void doUChar(unsigned char *value) override;
168 void doChar(char *value) override;
169 //! Handle unsigned short I/O.
170 void doUShort(unsigned short *value) override;
171 //! Handle default integer I/O.
172 void doInt(int *value) override;
173 //! Handle int32 I/O.
174 void doInt32(int32_t *value) override;
175 //! Handle int64 I/O.
176 void doInt64(int64_t *value) override;
177 //! Handle single precision float I/O.
178 void doFloat(float *value) override;
179 //! Handle double precision float I/O.
180 void doDouble(double *value) override;
181 //! Handle GROMACS floating point number I/O.
182 void doReal(real *value) override;
183 //! Handle I/O of integer vector of size DIM.
184 void doIvec(ivec *value) override;
185 //! Handle I/O of GROMACS real vector of size DIM.
186 void doRvec(rvec *value) override;
187 //! Handle I/O if string.
188 void doString(std::string *value) override;