diff options
Diffstat (limited to 'src/H5SM.c')
| -rw-r--r-- | src/H5SM.c | 122 |
1 files changed, 61 insertions, 61 deletions
@@ -49,7 +49,7 @@ typedef struct H5SM_read_udata_t { /* Local Prototypes */ /********************/ static herr_t H5SM__create_index(H5F_t *f, H5SM_index_header_t *header); -static herr_t H5SM__delete_index(H5F_t *f, H5SM_index_header_t *header, hbool_t delete_heap); +static herr_t H5SM__delete_index(H5F_t *f, H5SM_index_header_t *header, bool delete_heap); static haddr_t H5SM__create_list(H5F_t *f, H5SM_index_header_t *header); static herr_t H5SM__find_in_list(const H5SM_list_t *list, const H5SM_mesg_key_t *key, size_t *empty_pos, size_t *list_pos); @@ -57,10 +57,10 @@ static herr_t H5SM__convert_list_to_btree(H5F_t *f, H5SM_index_header_t *header H5HF_t *fheap, H5O_t *open_oh); static herr_t H5SM__bt2_convert_to_list_op(const void *record, void *op_data); static herr_t H5SM__convert_btree_to_list(H5F_t *f, H5SM_index_header_t *header); -static herr_t H5SM__incr_ref(void *record, void *_op_data, hbool_t *changed); -static herr_t H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t defer, +static herr_t H5SM__incr_ref(void *record, void *_op_data, bool *changed); +static herr_t H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, bool defer, unsigned type_id, void *mesg, unsigned *cache_flags_ptr); -static herr_t H5SM__decr_ref(void *record, void *op_data, hbool_t *changed); +static herr_t H5SM__decr_ref(void *record, void *op_data, bool *changed); static herr_t H5SM__delete_from_index(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, const H5O_shared_t *mesg, unsigned *cache_flags, size_t */*out*/ mesg_size, void **/*out*/ encoded_mesg); @@ -208,7 +208,7 @@ H5SM_init(H5F_t *f, H5P_genplist_t *fc_plist, const H5O_loc_t *ext_loc) * indices must be tracked on object header message in the file. */ if (type_flags_used & H5O_SHMESG_ATTR_FLAG) - H5F_SET_STORE_MSG_CRT_IDX(f, TRUE); + H5F_SET_STORE_MSG_CRT_IDX(f, true); /* Set the ring type to superblock extension */ H5AC_set_ring(H5AC_RING_SBE, NULL); @@ -330,7 +330,7 @@ H5SM_type_shared(H5F_t *f, unsigned type_id) H5SM_master_table_t *table = NULL; /* Shared object master table */ unsigned type_flag; /* Flag corresponding to message type */ size_t u; /* Local index variable */ - htri_t ret_value = FALSE; /* Return value */ + htri_t ret_value = false; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_TAG(H5AC__SOHM_TAG) @@ -351,14 +351,14 @@ H5SM_type_shared(H5F_t *f, unsigned type_id) } /* end if */ else /* No shared messages of any type */ - HGOTO_DONE(FALSE); + HGOTO_DONE(false); /* Search the indexes until we find one that matches this flag or we've * searched them all. */ for (u = 0; u < table->num_indexes; u++) if (table->indexes[u].mesg_types & type_flag) - HGOTO_DONE(TRUE); + HGOTO_DONE(true); done: /* Release the master SOHM table */ @@ -516,10 +516,10 @@ done: * * Purpose: De-allocates storage for an index whose header is HEADER. * - * If DELETE_HEAP is TRUE, deletes the index's heap, eliminating + * If DELETE_HEAP is true, deletes the index's heap, eliminating * it completely. * - * If DELETE_HEAP is FALSE, the heap is not deleted. This is + * If DELETE_HEAP is false, the heap is not deleted. This is * useful when deleting only the index header as the index is * converted from a list to a B-tree and back again. * @@ -528,7 +528,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5SM__delete_index(H5F_t *f, H5SM_index_header_t *header, hbool_t delete_heap) +H5SM__delete_index(H5F_t *f, H5SM_index_header_t *header, bool delete_heap) { herr_t ret_value = SUCCEED; /* Return value */ @@ -567,7 +567,7 @@ H5SM__delete_index(H5F_t *f, H5SM_index_header_t *header, hbool_t delete_heap) } /* end else */ /* Free the index's heap if requested. */ - if (delete_heap == TRUE) { + if (delete_heap == true) { if (H5HF_delete(f, header->heap_addr) < 0) HGOTO_ERROR(H5E_SOHM, H5E_CANTDELETE, FAIL, "unable to delete fractal heap"); header->heap_addr = HADDR_UNDEF; @@ -740,7 +740,7 @@ H5SM__convert_list_to_btree(H5F_t *f, H5SM_index_header_t *header, H5SM_list_t * * still using!) */ num_messages = header->num_messages; /* preserve this across the index deletion */ - if (H5SM__delete_index(f, header, FALSE) < 0) + if (H5SM__delete_index(f, header, false) < 0) HGOTO_ERROR(H5E_SOHM, H5E_CANTDELETE, FAIL, "can't free list index"); /* Set/restore header info */ @@ -861,8 +861,8 @@ done: * routines and are the "fast" checks before we need to protect * the SOHM master table. * - * Return: TRUE if message could be a SOHM - * FALSE if this message couldn't be a SOHM + * Return: true if message could be a SOHM + * false if this message couldn't be a SOHM * Negative on failure * *------------------------------------------------------------------------- @@ -877,13 +877,13 @@ H5SM__can_share_common(const H5F_t *f, unsigned type_id, const void *mesg) /* Check whether this message ought to be shared or not */ /* If sharing is disabled in this file, don't share the message */ if (!H5_addr_defined(H5F_SOHM_ADDR(f))) - HGOTO_DONE(FALSE); + HGOTO_DONE(false); /* Type-specific check */ if ((ret_value = H5O_msg_can_share(type_id, mesg)) < 0) HGOTO_ERROR(H5E_SOHM, H5E_BADTYPE, FAIL, "can_share callback returned error"); - if (ret_value == FALSE) - HGOTO_DONE(FALSE); + if (ret_value == false) + HGOTO_DONE(false); /* At this point, the message passes the "trivial" checks and is worth * further checks. @@ -899,10 +899,10 @@ done: * Purpose: Checks if an object header message would be shared or is * already shared. * - * If not, returns FALSE and does nothing. + * If not, returns false and does nothing. * - * Return: TRUE if message will be a SOHM - * FALSE if this message won't be a SOHM + * Return: true if message will be a SOHM + * false if this message won't be a SOHM * Negative on failure * *------------------------------------------------------------------------- @@ -915,15 +915,15 @@ H5SM_can_share(H5F_t *f, H5SM_master_table_t *table, ssize_t *sohm_index_num, un H5SM_master_table_t *my_table = NULL; ssize_t index_num; htri_t tri_ret; - htri_t ret_value = TRUE; + htri_t ret_value = true; FUNC_ENTER_NOAPI_TAG(H5AC__SOHM_TAG, FAIL) /* "trivial" sharing checks */ if ((tri_ret = H5SM__can_share_common(f, type_id, mesg)) < 0) HGOTO_ERROR(H5E_SOHM, H5E_BADTYPE, FAIL, "'trivial' sharing checks returned error"); - if (tri_ret == FALSE) - HGOTO_DONE(FALSE); + if (tri_ret == false) + HGOTO_DONE(false); /* Look up the master SOHM table */ /* (use incoming master SOHM table if possible) */ @@ -945,14 +945,14 @@ H5SM_can_share(H5F_t *f, H5SM_master_table_t *table, ssize_t *sohm_index_num, un */ if ((index_num = H5SM__get_index(my_table, type_id)) < 0) { H5E_clear_stack(NULL); /*ignore error*/ - HGOTO_DONE(FALSE); + HGOTO_DONE(false); } /* end if */ /* If the message isn't big enough, don't bother sharing it */ - if (0 == (mesg_size = H5O_msg_raw_size(f, type_id, TRUE, mesg))) + if (0 == (mesg_size = H5O_msg_raw_size(f, type_id, true, mesg))) HGOTO_ERROR(H5E_SOHM, H5E_BADMESG, FAIL, "unable to get OH message size"); if (mesg_size < my_table->indexes[index_num].min_mesg_size) - HGOTO_DONE(FALSE); + HGOTO_DONE(false); /* At this point, the message will be shared, set the index number if requested. */ if (sohm_index_num) @@ -1003,23 +1003,23 @@ done: * If the message should be shared (if sharing has been * enabled and this message qualifies), this function turns the * message into a shared message, sets the H5O_MSG_FLAG_SHARED - * flag in mesg_flags, and returns TRUE. + * flag in mesg_flags, and returns true. * - * If the message isn't shared, returns FALSE. If the message + * If the message isn't shared, returns false. If the message * isn't shared but was entered in the shared message index, * the H5O_MSG_FLAG_SHAREABLE flag will be set in mesg_flags - * and returns TRUE. + * and returns true. * * If this message was already shared, increments its reference - * count, and leaves it otherwise unchanged, returning TRUE and + * count, and leaves it otherwise unchanged, returning true and * setting the H5O_MSG_FLAG_SHARED flag in mesg_flags. * * If mesg_flags is NULL, the calling function should just look * at the return value to determine if the message was shared * or not. Such messages should never be "unique but shareable." * - * Return: TRUE if message is now a SOHM - * FALSE if this message is not a SOHM + * Return: true if message is now a SOHM + * false if this message is not a SOHM * Negative on failure * *------------------------------------------------------------------------- @@ -1036,7 +1036,7 @@ H5SM_try_share(H5F_t *f, H5O_t *open_oh, unsigned defer_flags, unsigned type_id, #ifndef NDEBUG unsigned deferred_type = UINT_MAX; #endif - htri_t ret_value = TRUE; + htri_t ret_value = true; FUNC_ENTER_NOAPI_TAG(H5AC__SOHM_TAG, FAIL) @@ -1050,16 +1050,16 @@ H5SM_try_share(H5F_t *f, H5O_t *open_oh, unsigned defer_flags, unsigned type_id, #else /* NDEBUG */ if ((((H5O_shared_t *)mesg)->type != H5O_SHARE_TYPE_HERE) && (((H5O_shared_t *)mesg)->type != H5O_SHARE_TYPE_SOHM)) - HGOTO_DONE(FALSE); + HGOTO_DONE(false); #endif /* NDEBUG */ /* "trivial" sharing checks */ if (mesg_flags && (*mesg_flags & H5O_MSG_FLAG_DONTSHARE)) - HGOTO_DONE(FALSE); + HGOTO_DONE(false); if ((tri_ret = H5SM__can_share_common(f, type_id, mesg)) < 0) HGOTO_ERROR(H5E_SOHM, H5E_BADTYPE, FAIL, "'trivial' sharing checks returned error"); - if (tri_ret == FALSE) - HGOTO_DONE(FALSE); + if (tri_ret == false) + HGOTO_DONE(false); /* Set up user data for callback */ cache_udata.f = f; @@ -1072,8 +1072,8 @@ H5SM_try_share(H5F_t *f, H5O_t *open_oh, unsigned defer_flags, unsigned type_id, /* "complex" sharing checks */ if ((tri_ret = H5SM_can_share(f, table, &index_num, type_id, mesg)) < 0) HGOTO_ERROR(H5E_SOHM, H5E_BADTYPE, FAIL, "'complex' sharing checks returned error"); - if (tri_ret == FALSE) - HGOTO_DONE(FALSE); + if (tri_ret == false) + HGOTO_DONE(false); /* At this point, the message will be shared. */ @@ -1104,7 +1104,7 @@ H5SM_try_share(H5F_t *f, H5O_t *open_oh, unsigned defer_flags, unsigned type_id, } /* end if */ done: - assert((ret_value != TRUE) || ((H5O_shared_t *)mesg)->type == H5O_SHARE_TYPE_HERE || + assert((ret_value != true) || ((H5O_shared_t *)mesg)->type == H5O_SHARE_TYPE_HERE || ((H5O_shared_t *)mesg)->type == H5O_SHARE_TYPE_SOHM); #ifndef NDEBUG /* If we previously deferred this operation, make sure the saved message @@ -1135,7 +1135,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5SM__incr_ref(void *record, void *_op_data, hbool_t *changed) +H5SM__incr_ref(void *record, void *_op_data, bool *changed) { H5SM_sohm_t *message = (H5SM_sohm_t *)record; H5SM_incr_ref_opdata *op_data = (H5SM_incr_ref_opdata *)_op_data; @@ -1168,7 +1168,7 @@ H5SM__incr_ref(void *record, void *_op_data, hbool_t *changed) } /* end else */ /* If we got here, the message has changed */ - *changed = TRUE; + *changed = true; /* Check for retrieving the heap ID */ if (op_data) @@ -1184,15 +1184,15 @@ done: * Purpose: This routine adds a shareable message to an index. * The behavior is controlled by the DEFER parameter: * - * If DEFER is TRUE, this routine Simulates adding a shareable + * If DEFER is true, this routine Simulates adding a shareable * message to an index. It determines what the outcome would - * be with DEFER set the FALSE and updates the shared message + * be with DEFER set the false and updates the shared message * info, but does not actually add the message to a heap, list, * or b-tree. Assumes that an open object header will be * available when H5SM__write_mesg is called with DEFER set to - * FALSE. + * false. * - * If DEFER is FALSE, this routine adds a shareable message to + * If DEFER is false, this routine adds a shareable message to * an index. If this is the first such message and we have an * object header location for this message, we record it in the * index but don't modify the message passed in. If the message @@ -1208,14 +1208,14 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t defer, unsigned type_id, +H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, bool defer, unsigned type_id, void *mesg, unsigned *cache_flags_ptr) { H5SM_list_t *list = NULL; /* List index */ H5SM_mesg_key_t key; /* Key used to search the index */ H5SM_list_cache_ud_t cache_udata; /* User-data for metadata cache callback */ H5O_shared_t shared; /* Shared H5O message */ - hbool_t found = FALSE; /* Was the message in the index? */ + bool found = false; /* Was the message in the index? */ H5HF_t *fheap = NULL; /* Fractal heap handle */ H5B2_t *bt2 = NULL; /* v2 B-tree handle for index */ size_t buf_size; /* Size of the encoded message */ @@ -1231,11 +1231,11 @@ H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t assert(cache_flags_ptr); /* Encode the message to be written */ - if ((buf_size = H5O_msg_raw_size(f, type_id, TRUE, mesg)) == 0) + if ((buf_size = H5O_msg_raw_size(f, type_id, true, mesg)) == 0) HGOTO_ERROR(H5E_SOHM, H5E_BADSIZE, FAIL, "can't find message size"); if (NULL == (encoding_buf = H5MM_malloc(buf_size))) HGOTO_ERROR(H5E_SOHM, H5E_NOSPACE, FAIL, "can't allocate buffer for encoding"); - if (H5O_msg_encode(f, type_id, TRUE, (unsigned char *)encoding_buf, mesg) < 0) + if (H5O_msg_encode(f, type_id, true, (unsigned char *)encoding_buf, mesg) < 0) HGOTO_ERROR(H5E_SOHM, H5E_CANTENCODE, FAIL, "can't encode message to be shared"); /* Open the fractal heap for this index */ @@ -1275,7 +1275,7 @@ H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t if (defer) { if (list_pos != SIZE_MAX) - found = TRUE; + found = true; } /* end if */ else { if (list_pos != SIZE_MAX) { @@ -1300,7 +1300,7 @@ H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t /* Set up the shared location to point to the shared location */ shared.u.heap_id = list->messages[list_pos].u.heap_loc.fheap_id; - found = TRUE; + found = true; } /* end if */ } /* end else */ } /* end if */ @@ -1334,7 +1334,7 @@ H5SM__write_mesg(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, hbool_t */ if (H5B2_modify(bt2, &key, H5SM__incr_ref, &op_data) >= 0) { shared.u.heap_id = op_data.fheap_id; - found = TRUE; + found = true; } /* end if */ else H5E_clear_stack(NULL); /*ignore error*/ @@ -1668,7 +1668,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5SM__decr_ref(void *record, void *op_data, hbool_t *changed) +H5SM__decr_ref(void *record, void *op_data, bool *changed) { H5SM_sohm_t *message = (H5SM_sohm_t *)record; @@ -1684,7 +1684,7 @@ H5SM__decr_ref(void *record, void *op_data, hbool_t *changed) */ if (message->location == H5SM_IN_HEAP) { --message->u.heap_loc.ref_count; - *changed = TRUE; + *changed = true; } /* end if */ if (op_data) @@ -1857,7 +1857,7 @@ H5SM__delete_from_index(H5F_t *f, H5O_t *open_oh, H5SM_index_header_t *header, c fheap = NULL; /* Delete the index and its heap */ - if (H5SM__delete_index(f, header, TRUE) < 0) + if (H5SM__delete_index(f, header, true) < 0) HGOTO_ERROR(H5E_SOHM, H5E_CANTDELETE, FAIL, "can't delete empty index"); } /* end if */ else if (header->index_type == H5SM_BTREE && header->num_messages < header->btree_min) { @@ -1973,7 +1973,7 @@ H5SM_get_info(const H5O_loc_t *ext_loc, H5P_genplist_t *fc_plist) * indices must be tracked on object header message in the file. */ if (index_flags[u] & H5O_SHMESG_ATTR_FLAG) - H5F_SET_STORE_MSG_CRT_IDX(f, TRUE); + H5F_SET_STORE_MSG_CRT_IDX(f, true); } /* end for */ /* Set values in the property list */ @@ -2158,7 +2158,7 @@ H5SM_get_refcount(H5F_t *f, unsigned type_id, const H5O_shared_t *sh_mesg, hsize message = list->messages[list_pos]; } /* end if */ else { - hbool_t msg_exists; /* Whether the message exists in the v2 B-tree */ + bool msg_exists; /* Whether the message exists in the v2 B-tree */ /* Index is a B-tree */ assert(header->index_type == H5SM_BTREE); @@ -2168,7 +2168,7 @@ H5SM_get_refcount(H5F_t *f, unsigned type_id, const H5O_shared_t *sh_mesg, hsize HGOTO_ERROR(H5E_SOHM, H5E_CANTOPENOBJ, FAIL, "unable to open v2 B-tree for SOHM index"); /* Look up the message in the v2 B-tree */ - msg_exists = FALSE; + msg_exists = false; if (H5B2_find(bt2, &key, &msg_exists, H5SM__get_refcount_bt2_cb, &message) < 0) HGOTO_ERROR(H5E_SOHM, H5E_CANTGET, FAIL, "error finding message in index"); if (!msg_exists) @@ -2339,7 +2339,7 @@ H5SM__read_mesg(H5F_t *f, const H5SM_sohm_t *mesg, H5HF_t *fheap, H5O_t *open_oh HGOTO_ERROR(H5E_SOHM, H5E_CANTLOAD, FAIL, "unable to open object header"); /* Load the object header from the cache */ - if (NULL == (oh = H5O_protect(&oloc, H5AC__READ_ONLY_FLAG, FALSE))) + if (NULL == (oh = H5O_protect(&oloc, H5AC__READ_ONLY_FLAG, false))) HGOTO_ERROR(H5E_SOHM, H5E_CANTPROTECT, FAIL, "unable to load object header"); } /* end if */ else |