diff options
Diffstat (limited to 'fortran/src/H5Tf.c')
| -rw-r--r-- | fortran/src/H5Tf.c | 171 |
1 files changed, 168 insertions, 3 deletions
diff --git a/fortran/src/H5Tf.c b/fortran/src/H5Tf.c index e1757f8..1932a56 100644 --- a/fortran/src/H5Tf.c +++ b/fortran/src/H5Tf.c @@ -1031,7 +1031,8 @@ nh5tget_member_offset_c ( hid_t_f *type_id ,int_f* member_no, size_t_f * offset) * Returns: 0 on success, -1 on failure * Programmer: XIANGYANG SU * Thursday, February 3, 2000 - * Modifications: + * Modifications: WANT_H5_V1_2_COMPAT added for backward compatibility + * November 16, 2000 EP *---------------------------------------------------------------------------*/ int_f @@ -1044,6 +1045,8 @@ nh5tget_member_dims_c ( hid_t_f *type_id ,int_f* field_idx, int_f * dims, size_t size_t * c_field_dims; int c_field_idx; +#ifdef WANT_H5_V1_2_COMPAT + c_field_dims = (size_t*)malloc(sizeof(size_t)*4); if(!c_field_dims) return ret_value; @@ -1065,10 +1068,114 @@ nh5tget_member_dims_c ( hid_t_f *type_id ,int_f* field_idx, int_f * dims, size_t ret_value = 0; HDfree(c_field_dims); HDfree(c_perm); + +#endif /* WANT_H5_V1_2_COMPAT */ + + return ret_value; +} + +/*---------------------------------------------------------------------------- + * Name: h5tget_array_dims_c + * Purpose: Call H5Tget_array_dims to get + * dimensions of array datatype + * Inputs: type_id - identifier of the array datatype + * Outputs: dims - dimensions(sizes of dimensions) of the array + * Returns: 0 on success, -1 on failure + * Programmer: Elena Pourmal + * Thursday, November 16, 2000 + * Modifications: + *---------------------------------------------------------------------------*/ + +int_f +nh5tget_array_dims_c ( hid_t_f *type_id , hsize_t_f * dims) +{ + int ret_value = -1; + hid_t c_type_id; + hsize_t * c_dims; + int rank, i; + herr_t status; + + rank = H5Tget_array_ndims((hid_t)*type_id); + if (rank < 0) return ret_value; + c_dims = (hsize_t*)malloc(sizeof(hsize_t)*rank); + if(!c_dims) return ret_value; + + c_type_id = (hid_t)*type_id; + status = H5Tget_array_dims(c_type_id, c_dims, NULL); + if (status < 0) { + HDfree(c_dims); + return ret_value; + } + + for(i =0; i < rank; i++) + { + dims[rank-i-1] = (hsize_t_f)c_dims[i]; + } + + ret_value = 0; + HDfree(c_dims); + return ret_value; } /*---------------------------------------------------------------------------- + * Name: h5tget_array_ndims_c + * Purpose: Call H5Tget_array_ndims to get number + * of dimensions of array datatype + * Inputs: type_id - identifier of the array datatype + * Outputs: ndims - number of dimensions of the array + * Returns: 0 on success, -1 on failure + * Programmer: Elena Pourmal + * Thursday, November 16, 2000 + * Modifications: + *---------------------------------------------------------------------------*/ + +int_f +nh5tget_array_ndims_c ( hid_t_f *type_id , int_f * ndims) +{ + int ret_value = -1; + hid_t c_type_id; + int c_ndims; + + c_type_id = (hid_t)*type_id; + c_ndims = H5Tget_array_ndims(c_type_id); + if (c_ndims < 0) return ret_value; + + *ndims = (int_f)c_ndims; + ret_value = 0; + return ret_value; +} + +/*---------------------------------------------------------------------------- + * Name: h5tget_super_c + * Purpose: Call H5Tget_super to get base datatype from which + * datatype was derived + * Inputs: type_id - identifier of the array datatype + * Outputs: base_type_id - base datatype identifier + * Returns: 0 on success, -1 on failure + * Programmer: Elena Pourmal + * Thursday, November 16, 2000 + * Modifications: + *---------------------------------------------------------------------------*/ + +int_f +nh5tget_super_c ( hid_t_f *type_id , hid_t_f *base_type_id) +{ + int ret_value = -1; + hid_t c_type_id; + hid_t c_base_type_id; + + c_type_id = (hid_t)*type_id; + c_base_type_id = H5Tget_super(c_type_id); + if (c_base_type_id < 0) return ret_value; + + *base_type_id = (hid_t_f)c_base_type_id; + ret_value = 0; + return ret_value; +} + + +/*---------------------------------------------------------------------------- * Name: h5tget_member_type_c * Purpose: Call H5Tget_member_type to get the identifier of a copy of * the datatype of the field @@ -1210,7 +1317,8 @@ nh5tpack_c(hid_t_f * type_id) * Returns: 0 on success, -1 on failure * Programmer: XIANGYANG SU * Thursday, February 3, 2000 - * Modifications: + * Modifications: WANT_H5_V1_2_COMPAT added for backward compatibility + * November 16, 2000 EP *---------------------------------------------------------------------------*/ int_f nh5tinsert_array_c(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* offset, int_f* ndims, size_t_f* dims, hid_t_f* member_id, int_f* perm ) @@ -1226,6 +1334,7 @@ nh5tinsert_array_c(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* off int c_namelen; int * c_perm, i; +#ifdef WANT_H5_V1_2_COMPAT c_offset = *offset; c_dims = (size_t*)malloc(sizeof(size_t)*(*ndims)); if(!c_dims) return ret_value; @@ -1252,6 +1361,7 @@ nh5tinsert_array_c(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* off if(status < 0) return ret_value; ret_value = 0; +#endif /* WANT_H5_V1_2_COMPAT */ return ret_value; } @@ -1274,7 +1384,8 @@ nh5tinsert_array_c(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* off * Returns: 0 on success, -1 on failure * Programmer: XIANGYANG SU * Thursday, February 3, 2000 - * Modifications: + * Modifications: WANT_H5_V1_2_COMPAT added for backward compatibility + * November 16, 2000 EP *---------------------------------------------------------------------------*/ int_f nh5tinsert_array_c2(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* offset, int_f* ndims, size_t_f* dims, hid_t_f* member_id ) @@ -1290,6 +1401,8 @@ nh5tinsert_array_c2(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* of int c_namelen; int i; +#ifdef WANT_H5_V1_2_COMPAT + c_offset = *offset; c_dims = (size_t*)malloc(sizeof(size_t)*(*ndims)); if(!c_dims) return ret_value; @@ -1312,9 +1425,61 @@ nh5tinsert_array_c2(hid_t_f * parent_id, _fcd name, int_f* namelen, size_t_f* of if(status < 0) return ret_value; ret_value = 0; +#endif /* WANT_H5_V1_2_COMPAT */ + return ret_value; } +/*---------------------------------------------------------------------------- + * Name: h5tarray_create_c + * Purpose: Call H5Tcreate_array to create array datatype + * Inputs: base_id - identifier of array base datatype + * rank - array's rank + * dims - Size of new member array + * type_id - identifier of the array datatype + * Returns: 0 on success, -1 on failure + * Programmer: Elena Pourmal + * Thursday, November 16, 2000 + * Modifications: + *---------------------------------------------------------------------------*/ +int_f +nh5tarray_create_c(hid_t_f * base_id, int_f *rank, hsize_t_f* dims, hid_t_f* type_id) +{ + int ret_value = -1; + hid_t c_base_id; + hid_t c_type_id; + int c_rank; + herr_t status; + hsize_t *c_dims; + int i; + + c_dims = (hsize_t*)malloc(sizeof(hsize_t)*(*rank)); + if(!c_dims) return ret_value; + + + /* + * Transpose dimension arrays because of C-FORTRAN storage order + */ + for (i = 0; i < *rank ; i++) { + c_dims[i] = (hsize_t)dims[*rank - i - 1]; + } + + c_base_id = (hid_t)*base_id; + c_rank = (int)*rank; + c_type_id = H5Tcreate_array(c_base_id, c_rank, c_dims, NULL); + + if(c_type_id < 0) { + HDfree(c_dims); + return ret_value; + } + + *type_id = (hid_t_f)c_type_id; + ret_value = 0; + HDfree(c_dims); + return ret_value; + +} + /*---------------------------------------------------------------------------- * Name: h5tenum_create_c |