diff options
Diffstat (limited to 'src/H5Tref.c')
-rw-r--r-- | src/H5Tref.c | 365 |
1 files changed, 323 insertions, 42 deletions
diff --git a/src/H5Tref.c b/src/H5Tref.c index b1bc9e8..6f21363 100644 --- a/src/H5Tref.c +++ b/src/H5Tref.c @@ -54,18 +54,24 @@ struct H5Tref_dsetreg { /* Local Prototypes */ /********************/ +static herr_t H5T__ref_mem_isnull(const H5VL_object_t *src_file, const void *src_buf, hbool_t *isnull); +static herr_t H5T__ref_mem_setnull(H5VL_object_t *dst_file, void *dst_buf, void *bg_buf); static size_t H5T__ref_mem_getsize(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, hbool_t *dst_copy); static herr_t H5T__ref_mem_read(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size); static herr_t H5T__ref_mem_write(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5R_type_t src_type, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size, void *bg_buf); +static herr_t H5T__ref_disk_isnull(const H5VL_object_t *src_file, const void *src_buf, hbool_t *isnull); +static herr_t H5T__ref_disk_setnull(H5VL_object_t *dst_file, void *dst_buf, void *bg_buf); static size_t H5T__ref_disk_getsize(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, hbool_t *dst_copy); static herr_t H5T__ref_disk_read(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size); static herr_t H5T__ref_disk_write(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5R_type_t src_type, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size, void *bg_buf); /* For compatibility */ +static herr_t H5T__ref_obj_disk_isnull(const H5VL_object_t *src_file, const void *src_buf, hbool_t *isnull); static size_t H5T__ref_obj_disk_getsize(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, hbool_t *dst_copy); static herr_t H5T__ref_obj_disk_read(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size); +static herr_t H5T__ref_dsetreg_disk_isnull(const H5VL_object_t *src_file, const void *src_buf, hbool_t *isnull); static size_t H5T__ref_dsetreg_disk_getsize(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, hbool_t *dst_copy); static herr_t H5T__ref_dsetreg_disk_read(H5VL_object_t *src_file, const void *src_buf, size_t src_size, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size); @@ -75,24 +81,32 @@ static herr_t H5T__ref_dsetreg_disk_read(H5VL_object_t *src_file, const void *sr /* Class for reference in memory */ static const H5T_ref_class_t H5T_ref_mem_g = { + H5T__ref_mem_isnull, /* 'isnull' */ + H5T__ref_mem_setnull, /* 'setnull' */ H5T__ref_mem_getsize, /* 'getsize' */ H5T__ref_mem_read, /* 'read' */ H5T__ref_mem_write /* 'write' */ }; static const H5T_ref_class_t H5T_ref_disk_g = { + H5T__ref_disk_isnull, /* 'isnull' */ + H5T__ref_disk_setnull, /* 'setnull' */ H5T__ref_disk_getsize, /* 'getsize' */ H5T__ref_disk_read, /* 'read' */ H5T__ref_disk_write /* 'write' */ }; static const H5T_ref_class_t H5T_ref_obj_disk_g = { + H5T__ref_obj_disk_isnull, /* 'isnull' */ + NULL, /* 'setnull' */ H5T__ref_obj_disk_getsize, /* 'getsize' */ H5T__ref_obj_disk_read, /* 'read' */ NULL /* 'write' */ }; static const H5T_ref_class_t H5T_ref_dsetreg_disk_g = { + H5T__ref_dsetreg_disk_isnull, /* 'isnull' */ + NULL, /* 'setnull' */ H5T__ref_dsetreg_disk_getsize, /* 'getsize' */ H5T__ref_dsetreg_disk_read, /* 'read' */ NULL /* 'write' */ @@ -268,6 +282,57 @@ done: /*------------------------------------------------------------------------- + * Function: H5T__ref_mem_isnull + * + * Purpose: Check if it's a NULL / uninitialized reference. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t +H5T__ref_mem_isnull(const H5VL_object_t H5_ATTR_UNUSED *src_file, + const void *src_buf, hbool_t *isnull) +{ + const unsigned char zeros[H5T_REF_MEM_SIZE] = { 0 }; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC_NOERR + + /* Check parameters */ + HDassert(src_buf); + HDassert(isnull); + + *isnull = (0 == HDmemcmp(src_buf, zeros, H5T_REF_MEM_SIZE)) ? TRUE : FALSE; + + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_mem_isnull() */ + + +/*------------------------------------------------------------------------- + * Function: H5T__ref_mem_setnull + * + * Purpose: Set a reference as NULL / uninitialized. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t +H5T__ref_mem_setnull(H5VL_object_t H5_ATTR_UNUSED *dst_file, void *dst_buf, + H5_ATTR_UNUSED void *bg_buf) +{ + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC_NOERR + + HDmemset(dst_buf, 0, H5T_REF_MEM_SIZE); + + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_mem_setnull() */ + + +/*------------------------------------------------------------------------- * Function: H5T__ref_mem_getsize * * Purpose: Retrieves the size of a memory based reference. @@ -280,10 +345,12 @@ static size_t H5T__ref_mem_getsize(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf, size_t H5_ATTR_UNUSED src_size, H5VL_object_t *dst_file, hbool_t *dst_copy) { - H5F_t *src_f; - H5F_t *dst_f; H5VL_object_t *vol_obj = NULL; const H5R_ref_priv_t *src_ref = (const H5R_ref_priv_t *)src_buf; + hbool_t files_equal = FALSE; + char file_name_buf_static[256]; + char *file_name_buf_dyn = NULL; + ssize_t file_name_len; unsigned flags = 0; size_t ret_value = 0; @@ -296,27 +363,43 @@ H5T__ref_mem_getsize(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf if(NULL == (vol_obj = H5VL_vol_object(src_ref->loc_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid location identifier") - /* We should assert here that the terminal connector is H5VL_NATIVE once - * there is a facility to do so -NAF 2019/10/30 */ - - /* Retrieve files from VOL objects */ - if(NULL == (src_f = (H5F_t *)H5VL_object_data(vol_obj))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") - if(NULL == (dst_f = (H5F_t *)H5VL_object_data(dst_file))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") - /* Set external flag if referenced file is not destination file */ - flags |= (src_f->shared != dst_f->shared) ? H5R_IS_EXTERNAL : 0; + if(H5VL_file_specific(vol_obj, H5VL_FILE_IS_EQUAL, H5P_DATASET_XFER_DEFAULT, NULL, dst_file, &files_equal) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTCOMPARE, 0, "can't check if files are equal") + flags |= !files_equal ? H5R_IS_EXTERNAL : 0; /* Force re-calculating encoding size if any flags are set */ if(flags || !src_ref->encode_size) { /* Pass the correct encoding version for the selection depending on the * file libver bounds, this is later retrieved in H5S hyper encode */ - if(src_ref->type == (int8_t)H5R_DATASET_REGION2) - H5CX_set_libver_bounds(dst_f); + if(src_ref->type == (int8_t)H5R_DATASET_REGION2) { + /* Temporary hack to check if this is the native connector. We need to + * add a way to check if the terminal connector is native. For now this + * will break passthroughs, but it's needed for other VOL connectors to + * work. -NAF */ + if(dst_file->connector->cls->value == H5VL_NATIVE_VALUE) { + H5F_t *dst_f; + + if(NULL == (dst_f = (H5F_t *)H5VL_object_data(dst_file))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") + H5CX_set_libver_bounds(dst_f); + } /* end if */ + else + H5CX_set_libver_bounds(NULL); + } /* end if */ + + /* Get file name */ + if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, NULL, H5I_FILE, sizeof(file_name_buf_static), file_name_buf_static, &file_name_len) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, 0, "can't get file name") + if(file_name_len >= (ssize_t)sizeof(file_name_buf_static)) { + if(NULL == (file_name_buf_dyn = (char *)H5MM_malloc((size_t)file_name_len + 1))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, 0, "can't allocate space for file name") + if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, NULL, H5I_FILE, (size_t)file_name_len + 1, file_name_buf_dyn, &file_name_len) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, 0, "can't get file name") + } /* end if */ /* Determine encoding size */ - if(H5R__encode(H5F_ACTUAL_NAME(src_f), src_ref, NULL, &ret_value, flags) < 0) + if(H5R__encode(file_name_buf_dyn ? file_name_buf_dyn : file_name_buf_static, src_ref, NULL, &ret_value, flags) < 0) HGOTO_ERROR(H5E_REFERENCE, H5E_CANTENCODE, 0, "unable to determine encoding size") } else { /* Can do a direct copy and skip blob decoding */ @@ -328,6 +411,8 @@ H5T__ref_mem_getsize(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf } done: + H5MM_xfree(file_name_buf_dyn); + FUNC_LEAVE_NOAPI(ret_value) } /* end H5T__ref_mem_getsize() */ @@ -346,10 +431,12 @@ H5T__ref_mem_read(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf, size_t H5_ATTR_UNUSED src_size, H5VL_object_t *dst_file, void *dst_buf, size_t dst_size) { - H5F_t *src_f; - H5F_t *dst_f; H5VL_object_t *vol_obj = NULL; const H5R_ref_priv_t *src_ref = (const H5R_ref_priv_t *)src_buf; + hbool_t files_equal = FALSE; + char file_name_buf_static[256]; + char *file_name_buf_dyn = NULL; + ssize_t file_name_len; unsigned flags = 0; herr_t ret_value = SUCCEED; @@ -365,28 +452,46 @@ H5T__ref_mem_read(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf, if(NULL == (vol_obj = H5VL_vol_object(src_ref->loc_id))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid location identifier") - /* We should assert here that the terminal connector is H5VL_NATIVE once - * there is a facility to do so -NAF 2019/10/30 */ - - /* Retrieve files from VOL objects */ - if(NULL == (src_f = (H5F_t *)H5VL_object_data(vol_obj))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") - if(NULL == (dst_f = (H5F_t *)H5VL_object_data(dst_file))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") - /* Set external flag if referenced file is not destination file */ - flags |= (src_f->shared != dst_f->shared) ? H5R_IS_EXTERNAL : 0; + if(H5VL_file_specific(vol_obj, H5VL_FILE_IS_EQUAL, H5P_DATASET_XFER_DEFAULT, NULL, dst_file, &files_equal) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTCOMPARE, FAIL, "can't check if files are equal") + flags |= !files_equal ? H5R_IS_EXTERNAL : 0; /* Pass the correct encoding version for the selection depending on the * file libver bounds, this is later retrieved in H5S hyper encode */ - if(src_ref->type == (int8_t)H5R_DATASET_REGION2) - H5CX_set_libver_bounds(dst_f); + if(src_ref->type == (int8_t)H5R_DATASET_REGION2) { + /* Temporary hack to check if this is the native connector. We need to + * add a way to check if the terminal connector is native. For now this + * will break passthroughs, but it's needed for other VOL connectors to + * work. -NAF */ + if(dst_file->connector->cls->value == H5VL_NATIVE_VALUE) { + H5F_t *dst_f; + + if(NULL == (dst_f = (H5F_t *)H5VL_object_data(dst_file))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") + H5CX_set_libver_bounds(dst_f); + } /* end if */ + else + H5CX_set_libver_bounds(NULL); + } /* end if */ + + /* Get file name */ + if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, NULL, H5I_FILE, sizeof(file_name_buf_static), file_name_buf_static, &file_name_len) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, 0, "can't get file name") + if(file_name_len >= (ssize_t)sizeof(file_name_buf_static)) { + if(NULL == (file_name_buf_dyn = (char *)H5MM_malloc((size_t)file_name_len + 1))) + HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, 0, "can't allocate space for file name") + if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, NULL, H5I_FILE, (size_t)file_name_len + 1, file_name_buf_dyn, &file_name_len) < 0) + HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, 0, "can't get file name") + } /* end if */ /* Encode reference */ - if(H5R__encode(H5F_ACTUAL_NAME(src_f), src_ref, (unsigned char *)dst_buf, &dst_size, flags) < 0) + if(H5R__encode(file_name_buf_dyn ? file_name_buf_dyn : file_name_buf_static, src_ref, (unsigned char *)dst_buf, &dst_size, flags) < 0) HGOTO_ERROR(H5E_REFERENCE, H5E_CANTENCODE, FAIL, "Cannot encode reference") done: + H5MM_xfree(file_name_buf_dyn); + FUNC_LEAVE_NOAPI(ret_value) } /* end H5T__ref_mem_read() */ @@ -468,7 +573,7 @@ H5T__ref_mem_write(H5VL_object_t *src_file, const void *src_buf, size_t src_size /* If no filename set, this is not an external reference */ if(NULL == H5R_REF_FILENAME(dst_ref)) { /* TODO temporary hack to retrieve file object */ - if((file_id = H5F__get_file_id(src_f, FALSE)) < 0) + if((file_id = H5F_get_file_id(src_file, H5I_FILE, FALSE)) < 0) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object") /* Attach loc ID to reference and hold reference to it */ @@ -484,6 +589,96 @@ done: /*------------------------------------------------------------------------- + * Function: H5T__ref_disk_isnull + * + * Purpose: Check if it's a NULL / uninitialized reference. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t +H5T__ref_disk_isnull(const H5VL_object_t *src_file, const void *src_buf, + hbool_t *isnull) +{ + const uint8_t *p = (const uint8_t *)src_buf; + H5R_type_t ref_type; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC + + /* Check parameters */ + HDassert(src_file); + HDassert(src_buf); + HDassert(isnull); + + /* Try to check encoded reference type */ + ref_type = (H5R_type_t)*p++; + if(ref_type) { + /* This is a valid reference */ + *isnull = FALSE; + } else { + /* Skip the size / header */ + p = (const uint8_t *)src_buf + H5R_ENCODE_HEADER_SIZE + H5_SIZEOF_UINT32_T; + + /* Check if blob ID is "nil" */ + if(H5VL_blob_specific(src_file, (void *)p, H5VL_BLOB_ISNULL, isnull) < 0) + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTGET, FAIL, "unable to check if a blob ID is 'nil'") + } + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_disk_isnull() */ + + +/*------------------------------------------------------------------------- + * Function: H5T__ref_disk_setnull + * + * Purpose: Set a reference as NULL / uninitialized. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t +H5T__ref_disk_setnull(H5VL_object_t *dst_file, void *dst_buf, void *bg_buf) +{ + uint8_t *q = (uint8_t *)dst_buf; + uint8_t *p_bg = (uint8_t *)bg_buf; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC + + HDassert(dst_file); + HDassert(dst_buf); + + /* TODO Should get rid of bg stuff */ + if(p_bg) { + /* Skip the size / header */ + p_bg += (H5_SIZEOF_UINT32_T + H5R_ENCODE_HEADER_SIZE); + + /* Remove blob for old data */ + if(H5VL_blob_specific(dst_file, (void *)p_bg, H5VL_BLOB_DELETE) < 0) + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTREMOVE, FAIL, "unable to delete blob") + } /* end if */ + + /* Copy header manually so that it does not get encoded into the blob */ + HDmemset(q, 0, H5R_ENCODE_HEADER_SIZE); + q += H5R_ENCODE_HEADER_SIZE; + + /* Set the size */ + UINT32ENCODE(q, 0); + + /* Set blob ID to "nil" */ + if(H5VL_blob_specific(dst_file, q, H5VL_BLOB_SETNULL) < 0) + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTSET, FAIL, "unable to set a blob ID to 'nil'") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_disk_setnull() */ + + +/*------------------------------------------------------------------------- * Function: H5T__ref_disk_getsize * * Purpose: Retrieves the length of a disk based reference. @@ -562,7 +757,7 @@ H5T__ref_disk_read(H5VL_object_t *src_file, const void *src_buf, size_t src_size q += H5R_ENCODE_HEADER_SIZE; blob_size -= H5R_ENCODE_HEADER_SIZE; - /* Skip the length of the sequence */ + /* Skip the size */ p += H5_SIZEOF_UINT32_T; HDassert(src_size > (H5R_ENCODE_HEADER_SIZE + H5_SIZEOF_UINT32_T)); @@ -606,10 +801,10 @@ H5T__ref_disk_write(H5VL_object_t H5_ATTR_UNUSED *src_file, const void *src_buf, if(p_bg) { size_t p_buf_size_left = dst_size; - /* Skip the length of the reference */ - p_bg += H5_SIZEOF_UINT32_T; - HDassert(p_buf_size_left > H5_SIZEOF_UINT32_T); - p_buf_size_left -= H5_SIZEOF_UINT32_T; + /* Skip the size / header */ + p_bg += (H5_SIZEOF_UINT32_T + H5R_ENCODE_HEADER_SIZE); + HDassert(p_buf_size_left > (H5_SIZEOF_UINT32_T + H5R_ENCODE_HEADER_SIZE)); + p_buf_size_left -= (H5_SIZEOF_UINT32_T + H5R_ENCODE_HEADER_SIZE); /* Remove blob for old data */ if(H5VL_blob_specific(dst_file, (void *)p_bg, H5VL_BLOB_DELETE) < 0) @@ -638,6 +833,48 @@ done: /*------------------------------------------------------------------------- + * Function: H5T__ref_obj_disk_isnull + * + * Purpose: Check if it's a NULL / uninitialized reference. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t H5T__ref_obj_disk_isnull(const H5VL_object_t *src_file, + const void *src_buf, hbool_t *isnull) +{ + H5F_t *src_f; + const uint8_t *p = (const uint8_t *)src_buf; + haddr_t addr; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC + + /* Check parameters */ + HDassert(src_file); + HDassert(src_buf); + HDassert(isnull); + + /* We should assert here that the terminal connector is H5VL_NATIVE once + * there is a facility to do so -NAF 2019/10/30 */ + + /* Retrieve file from VOL object */ + if(NULL == (src_f = (H5F_t *)H5VL_object_data(src_file))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid VOL object") + + /* Get the object address */ + H5F_addr_decode(src_f, &p, &addr); + + /* Check if heap address is 'nil' */ + *isnull = (addr == 0) ? TRUE : FALSE; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_obj_disk_isnull() */ + + +/*------------------------------------------------------------------------- * Function: H5T__ref_obj_disk_getsize * * Purpose: Retrieves the length of a disk based reference. @@ -718,6 +955,49 @@ done: /*------------------------------------------------------------------------- + * Function: H5T__ref_dsetreg_disk_isnull + * + * Purpose: Check if it's a NULL / uninitialized reference. + * + * Return: Non-negative on success/Negative on failure + * + *------------------------------------------------------------------------- + */ +static herr_t +H5T__ref_dsetreg_disk_isnull(const H5VL_object_t *src_file, const void *src_buf, + hbool_t *isnull) +{ + H5F_t *src_f; + const uint8_t *p = (const uint8_t *)src_buf; + haddr_t addr; + herr_t ret_value = SUCCEED; + + FUNC_ENTER_STATIC + + /* Check parameters */ + HDassert(src_file); + HDassert(src_buf); + HDassert(isnull); + + /* We should assert here that the terminal connector is H5VL_NATIVE once + * there is a facility to do so -NAF 2019/10/30 */ + + /* Retrieve file from VOL object */ + if(NULL == (src_f = (H5F_t *)H5VL_object_data(src_file))) + HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid VOL object") + + /* Get the heap address */ + H5F_addr_decode(src_f, &p, &addr); + + /* Check if heap address is 'nil' */ + *isnull = (addr == 0) ? TRUE : FALSE; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5T__ref_dsetreg_disk_isnull() */ + + +/*------------------------------------------------------------------------- * Function: H5T__ref_dsetreg_disk_getsize * * Purpose: Retrieves the length of a disk based reference. @@ -727,28 +1007,28 @@ done: *------------------------------------------------------------------------- */ static size_t -H5T__ref_dsetreg_disk_getsize(H5VL_object_t H5_ATTR_UNUSED *file, - const void H5_ATTR_UNUSED *buf, size_t H5_ATTR_UNUSED buf_size, +H5T__ref_dsetreg_disk_getsize(H5VL_object_t H5_ATTR_UNUSED *src_file, + const void H5_ATTR_UNUSED *src_buf, size_t H5_ATTR_UNUSED src_size, H5VL_object_t H5_ATTR_UNUSED *dst_file, hbool_t H5_ATTR_UNUSED *dst_copy) { size_t ret_value = sizeof(struct H5Tref_dsetreg); FUNC_ENTER_STATIC - HDassert(buf); + HDassert(src_buf); #ifndef NDEBUG { - H5F_t *f; + H5F_t *src_f; /* We should assert here that the terminal connector is H5VL_NATIVE once * there is a facility to do so -NAF 2019/10/30 */ /* Retrieve file from VOL object */ - if(NULL == (f = (H5F_t *)H5VL_object_data(file))) + if(NULL == (src_f = (H5F_t *)H5VL_object_data(src_file))) HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "invalid VOL object") - HDassert(buf_size == H5T_REF_DSETREG_DISK_SIZE(f)); + HDassert(src_size == H5T_REF_DSETREG_DISK_SIZE(src_f)); } /* end block */ #endif /* NDEBUG */ @@ -827,3 +1107,4 @@ H5T_ref_reclaim(void *elem, const H5T_t *dt) done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5T_ref_reclaim() */ + |