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author | Raymond Lu <songyulu@hdfgroup.org> | 2001-10-15 19:36:48 (GMT) |
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committer | Raymond Lu <songyulu@hdfgroup.org> | 2001-10-15 19:36:48 (GMT) |
commit | fe76b00dc68cf59cf38a2f1b3de5e0a6a12afb9e (patch) | |
tree | dedfc092621626a511888fab242ce08655f17f3e /src/H5B.c | |
parent | 05eb7b7a848f94061f15736963fce1e9ee1ee6fd (diff) | |
download | hdf5-fe76b00dc68cf59cf38a2f1b3de5e0a6a12afb9e.zip hdf5-fe76b00dc68cf59cf38a2f1b3de5e0a6a12afb9e.tar.gz hdf5-fe76b00dc68cf59cf38a2f1b3de5e0a6a12afb9e.tar.bz2 |
[svn-r4543]
Purpose:
Changed the file creation property list to the new generic property list.
Platform tested:
IRIX64, SunOS5.7, FreeBSD
Diffstat (limited to 'src/H5B.c')
-rw-r--r-- | src/H5B.c | 64 |
1 files changed, 40 insertions, 24 deletions
@@ -229,8 +229,8 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, bt->nchildren = 0; if (NULL==(bt->page=H5FL_BLK_ALLOC(page,size,1)) || NULL==(bt->native=H5FL_BLK_ALLOC(native_block,total_native_keysize,0)) || - NULL==(bt->child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_K(f,type)),0)) || - NULL==(bt->key=H5FL_ARR_ALLOC(H5B_key_t,(size_t)(2*H5B_K(f,type)+1),0))) { + NULL==(bt->child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_Kvalue(f,type)),0)) || + NULL==(bt->key=H5FL_ARR_ALLOC(H5B_key_t,(size_t)(2*H5B_Kvalue(f,type)+1),0))) { HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for B-tree root node"); } @@ -241,7 +241,7 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, * translated to native format. */ for (i = 0, offset = H5B_SIZEOF_HDR(f); - i < 2 * H5B_K(f, type); + i < 2 * H5B_Kvalue(f, type); i++, offset += bt->sizeof_rkey + H5F_SIZEOF_ADDR(f)) { bt->key[i].dirty = FALSE; @@ -253,9 +253,9 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, /* * The last possible key... */ - bt->key[2 * H5B_K(f, type)].dirty = FALSE; - bt->key[2 * H5B_K(f, type)].rkey = bt->page + offset; - bt->key[2 * H5B_K(f, type)].nkey = NULL; + bt->key[2 * H5B_Kvalue(f, type)].dirty = FALSE; + bt->key[2 * H5B_Kvalue(f, type)].rkey = bt->page + offset; + bt->key[2 * H5B_Kvalue(f, type)].nkey = NULL; /* * Cache the new B-tree node. @@ -284,6 +284,22 @@ H5B_create(H5F_t *f, const H5B_class_t *type, void *udata, FUNC_LEAVE(ret_value); } +int H5B_Kvalue(H5F_t *f, const H5B_class_t *type) +{ + int ret_value = FAIL; + int btree_k[8]={0}; + + FUNC_ENTER(H5B_Kvalue, FAIL); + + assert(f); + assert(type); + if(H5P_get(f->shared->fcpl_id, H5F_CRT_BTREE_RANK_NAME, btree_k) < 0) + HRETURN_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, + "unable to get rank for btree internal nodes"); + + FUNC_LEAVE(btree_k[type->id]); +} + /*------------------------------------------------------------------------- * Function: H5B_load @@ -333,8 +349,8 @@ H5B_load(H5F_t *f, haddr_t addr, const void *_type, void *udata) bt->ndirty = 0; if (NULL==(bt->page=H5FL_BLK_ALLOC(page,size,0)) || NULL==(bt->native=H5FL_BLK_ALLOC(native_block,total_nkey_size,0)) || - NULL==(bt->key=H5FL_ARR_ALLOC(H5B_key_t,(size_t)(2*H5B_K(f,type)+1),0)) || - NULL==(bt->child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_K(f,type)),0))) { + NULL==(bt->key=H5FL_ARR_ALLOC(H5B_key_t,(size_t)(2*H5B_Kvalue(f,type)+1),0)) || + NULL==(bt->child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_Kvalue(f,type)),0))) { HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed"); } @@ -366,7 +382,7 @@ H5B_load(H5F_t *f, haddr_t addr, const void *_type, void *udata) H5F_addr_decode(f, (const uint8_t **) &p, &(bt->right)); /* the child/key pairs */ - for (i = 0; i < 2 * H5B_K(f, type); i++) { + for (i = 0; i < 2 * H5B_Kvalue(f, type); i++) { bt->key[i].dirty = FALSE; bt->key[i].rkey = p; @@ -381,9 +397,9 @@ H5B_load(H5F_t *f, haddr_t addr, const void *_type, void *udata) } } - bt->key[2 * H5B_K(f, type)].dirty = FALSE; - bt->key[2 * H5B_K(f, type)].rkey = p; - bt->key[2 * H5B_K(f, type)].nkey = NULL; + bt->key[2 * H5B_Kvalue(f, type)].dirty = FALSE; + bt->key[2 * H5B_Kvalue(f, type)].rkey = p; + bt->key[2 * H5B_Kvalue(f, type)].nkey = NULL; ret_value = bt; done: @@ -653,9 +669,9 @@ H5B_split(H5F_t *f, const H5B_class_t *type, H5B_t *old_bt, haddr_t old_addr, /* * Initialize variables. */ - assert(old_bt->nchildren == 2 * H5B_K(f, type)); + assert(old_bt->nchildren == 2 * H5B_Kvalue(f, type)); recsize = old_bt->sizeof_rkey + H5F_SIZEOF_ADDR(f); - k = H5B_K(f, type); + k = H5B_Kvalue(f, type); #ifdef H5B_DEBUG if (H5DEBUG(B)) { @@ -1048,7 +1064,7 @@ H5B_insert_child(H5F_t *f, const H5B_class_t *type, H5B_t *bt, FUNC_ENTER(H5B_insert_child, FAIL); assert(bt); - assert(bt->nchildren<2*H5B_K(f, type)); + assert(bt->nchildren<2*H5B_Kvalue(f, type)); bt->dirty = TRUE; recsize = bt->sizeof_rkey + H5F_SIZEOF_ADDR(f); @@ -1436,7 +1452,7 @@ H5B_insert_helper(H5F_t *f, haddr_t addr, const H5B_class_t *type, /* * If this node is full then split it before inserting the new child. */ - if (bt->nchildren == 2 * H5B_K(f, type)) { + if (bt->nchildren == 2 * H5B_Kvalue(f, type)) { if (H5B_split(f, type, bt, addr, idx, split_ratios, udata, new_node_p/*out*/)<0) { HGOTO_ERROR(H5E_BTREE, H5E_CANTSPLIT, H5B_INS_ERROR, @@ -1563,8 +1579,8 @@ H5B_iterate (H5F_t *f, const H5B_class_t *type, haddr_t addr, void *udata) * We've reached the left-most leaf. Now follow the right-sibling * pointer from leaf to leaf until we've processed all leaves. */ - if (NULL==(child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_K(f,type)),0)) || - NULL==(key=H5MM_malloc((2*H5B_K(f, type)+1)*type->sizeof_nkey))) { + if (NULL==(child=H5FL_ARR_ALLOC(haddr_t,(size_t)(2*H5B_Kvalue(f,type)),0)) || + NULL==(key=H5MM_malloc((2*H5B_Kvalue(f, type)+1)*type->sizeof_nkey))) { HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed"); } @@ -2012,20 +2028,20 @@ H5B_nodesize(H5F_t *f, const H5B_class_t *type, assert(f); assert(type); assert(sizeof_rkey > 0); - assert(H5B_K(f, type) > 0); + assert(H5B_Kvalue(f, type) > 0); /* * Total native key size. */ if (total_nkey_size) { - *total_nkey_size = (2 * H5B_K(f, type) + 1) * type->sizeof_nkey; + *total_nkey_size = (2 * H5B_Kvalue(f, type) + 1) * type->sizeof_nkey; } /* * Total node size. */ size = (H5B_SIZEOF_HDR(f) + /*node header */ - 2 * H5B_K(f, type) * H5F_SIZEOF_ADDR(f) + /*child pointers */ - (2 * H5B_K(f, type) + 1) * sizeof_rkey); /*keys */ + 2 * H5B_Kvalue(f, type) * H5F_SIZEOF_ADDR(f) + /*child pointers */ + (2 * H5B_Kvalue(f, type) + 1) * sizeof_rkey); /*keys */ FUNC_LEAVE(size); } @@ -2080,7 +2096,7 @@ H5B_copy(H5F_t *f, const H5B_t *old_bt) HDmemcpy(ret_value,old_bt,sizeof(H5B_t)); /* Compute the number of keys in this node */ - nkeys=2*H5B_K(f,old_bt->type); + nkeys=2*H5B_Kvalue(f,old_bt->type); if (NULL==(ret_value->page=H5FL_BLK_ALLOC(page,size,0)) || NULL==(ret_value->native=H5FL_BLK_ALLOC(native_block,total_native_keysize,0)) || @@ -2184,7 +2200,7 @@ H5B_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth, HDfprintf(stream, "%*s%-*s %d (%d)\n", indent, "", fwidth, "Number of children (max):", (int) (bt->nchildren), - (int) (2 * H5B_K(f, type))); + (int) (2 * H5B_Kvalue(f, type))); /* * Print the child addresses |