/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the files COPYING and Copyright.html. COPYING can be found at the root * * of the source code distribution tree; Copyright.html can be found at the * * root level of an installed copy of the electronic HDF5 document set and * * is linked from the top-level documents page. It can also be found at * * http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have * * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /* This files contains C stubs for H5I Fortran APIs */ #include "H5f90.h" #include "H5Eprivate.h" /*---------------------------------------------------------------------------- * Name: h5iget_type_c * Purpose: Call H5Iget_type to get the type of an object * Inputs: obj_id - object identifier * Outputs: type - object type * Returns: 0 on success, -1 on failure * Programmer: Xiangyang Su * Thursday, March 24, 2000 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5iget_type_c (hid_t_f *obj_id, int_f *type) { int ret_value = -1; hid_t c_obj_id; H5I_type_t c_type; /* * Call H5Iget_type function. */ c_obj_id = *obj_id; c_type = H5Iget_type(c_obj_id); if (c_type == H5I_BADID) return ret_value; *type = (int_f)c_type; ret_value = 0; return ret_value; } /*---------------------------------------------------------------------------- * Name: h5iget_name_c * Purpose: Call H5Iget_name to get object's name * Inputs: obj_id - object identifier * buf_size - size of the buffer * Outputs: buf - buffer to hold the name * Returns: length of the name on success, -1 on failure * Programmer: Elena Pourmal * Wednesday, March 12, 2003 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5iget_name_c(hid_t_f *obj_id, _fcd buf, size_t_f *buf_size, size_t_f *name_size) { int ret_value = -1; hid_t c_obj_id; ssize_t c_size; size_t c_buf_size; char *c_buf =NULL; /* * Allocate buffer to hold name of an attribute */ c_buf_size = (size_t)*buf_size; c_buf = (char *)HDmalloc(c_buf_size +1); if (c_buf == NULL) return ret_value; /* * Call H5IAget_name function */ c_obj_id = (hid_t)*obj_id; c_size = H5Iget_name(c_obj_id, c_buf, c_buf_size); if (c_size < 0) goto DONE; /* * Convert C name to FORTRAN and place it in the given buffer */ HD5packFstring(c_buf, _fcdtocp(buf), (int)c_buf_size); *name_size = (size_t_f)c_size; ret_value = 0; DONE: HDfree(c_buf); return ret_value; } /*---------------------------------------------------------------------------- * Name: h5iinc_ref_c * Purpose: Call H5Iinc_ref to increment object's reference count * Inputs: obj_id - object identifier * Outputs: ref_count - Reference count of ID * Returns: current reference count on success, -1 on failure * Programmer: Quincey Koziol * Tuesday, December 9, 2003 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5iinc_ref_c(hid_t_f *obj_id, int_f *ref_count) { int ret_value; /* * Call H5Iinc_ref function */ if ((ret_value = H5Iinc_ref(*obj_id)) < 0) HGOTO_DONE(FAIL); /* Set output & return values */ *ref_count=ret_value; ret_value=0; done: return ret_value; } /*---------------------------------------------------------------------------- * Name: h5idec_ref_c * Purpose: Call H5Idec_ref to decrement object's reference count * Inputs: obj_id - object identifier * Outputs: ref_count - Reference count of ID * Returns: current reference count on success, -1 on failure * Programmer: Quincey Koziol * Tuesday, December 9, 2003 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5idec_ref_c(hid_t_f *obj_id, int_f *ref_count) { int ret_value; /* * Call H5Idec_ref function */ if ((ret_value = H5Idec_ref(*obj_id)) < 0) HGOTO_DONE(FAIL); /* Set output & return values */ *ref_count=ret_value; ret_value=0; done: return ret_value; } /*---------------------------------------------------------------------------- * Name: h5iget_ref_c * Purpose: Call H5Iget_ref to retrieve object's reference count * Inputs: obj_id - object identifier * Outputs: ref_count - Reference count of ID * Returns: current reference count on success, -1 on failure * Programmer: Quincey Koziol * Tuesday, December 9, 2003 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5iget_ref_c(hid_t_f *obj_id, int_f *ref_count) { int ret_value; /* * Call H5Iget_ref function */ if ((ret_value = H5Iget_ref(*obj_id)) < 0) HGOTO_DONE(FAIL); /* Set output & return values */ *ref_count=ret_value; ret_value=0; done: return ret_value; } /*---------------------------------------------------------------------------- * Name: h5iget_file_id_c * Purpose: Call H5Iget_file_id to obtain file identifier from object identifier * Inputs: obj_id - object identifier * Outputs: file_id - file identifier * Returns: 0 on success, -1 on failure * Programmer: Elena Pourmal * Tuesday, August 24, 2004 * Modifications: *---------------------------------------------------------------------------*/ int_f nh5iget_file_id_c(hid_t_f *obj_id, hid_t_f *file_id) { int ret_value; hid_t c_file_id; /* * Call H5Iget_file_id */ if ((c_file_id = H5Iget_file_id(*obj_id)) < 0) HGOTO_DONE(FAIL); /* Set output & return values */ *file_id=(hid_t_f)c_file_id; ret_value=0; done: return ret_value; }