diff options
Diffstat (limited to 'src/H5Obtreek.c')
| -rw-r--r-- | src/H5Obtreek.c | 122 |
1 files changed, 59 insertions, 63 deletions
diff --git a/src/H5Obtreek.c b/src/H5Obtreek.c index 6bcdcc3..88a84d6 100644 --- a/src/H5Obtreek.c +++ b/src/H5Obtreek.c @@ -6,62 +6,60 @@ * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the COPYING file, which can be found at the root of the source code * - * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * + * distribution tree, or in https://www.hdfgroup.org/licenses. * * If you do not have access to either file, you may request a copy from * * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -/* Programmer: Quincey Koziol <koziol@hdfgroup.org> +/* Programmer: Quincey Koziol * Thursday, March 1, 2007 * * Purpose: A message holding non-default v1 B-tree 'K' value * information in the superblock extension. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#include "H5private.h" /* Generic Functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5Opkg.h" /* Object headers */ -#include "H5MMprivate.h" /* Memory management */ +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5Opkg.h" /* Object headers */ +#include "H5MMprivate.h" /* Memory management */ -static void *H5O_btreek_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, - unsigned mesg_flags, unsigned *ioflags, size_t p_size, const uint8_t *p); +static void * H5O_btreek_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned mesg_flags, + unsigned *ioflags, size_t p_size, const uint8_t *p); static herr_t H5O_btreek_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static void *H5O_btreek_copy(const void *_mesg, void *_dest); +static void * H5O_btreek_copy(const void *_mesg, void *_dest); static size_t H5O_btreek_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); -static herr_t H5O_btreek_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE *stream, - int indent, int fwidth); +static herr_t H5O_btreek_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE *stream, int indent, + int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_BTREEK[1] = {{ - H5O_BTREEK_ID, /*message id number */ - "v1 B-tree 'K' values", /*message name for debugging */ - sizeof(H5O_btreek_t), /*native message size */ - 0, /* messages are sharable? */ - H5O_btreek_decode, /*decode message */ - H5O_btreek_encode, /*encode message */ - H5O_btreek_copy, /*copy the native value */ - H5O_btreek_size, /*raw message size */ - NULL, /*free internal memory */ - NULL, /* free method */ - NULL, /* file delete method */ - NULL, /* link method */ - NULL, /*set share method */ - NULL, /*can share method */ - NULL, /* pre copy native value to file */ - NULL, /* copy native value to file */ - NULL, /* post copy native value to file */ - NULL, /* get creation index */ - NULL, /* set creation index */ - H5O_btreek_debug /*debug the message */ + H5O_BTREEK_ID, /*message id number */ + "v1 B-tree 'K' values", /*message name for debugging */ + sizeof(H5O_btreek_t), /*native message size */ + 0, /* messages are sharable? */ + H5O_btreek_decode, /*decode message */ + H5O_btreek_encode, /*encode message */ + H5O_btreek_copy, /*copy the native value */ + H5O_btreek_size, /*raw message size */ + NULL, /*free internal memory */ + NULL, /* free method */ + NULL, /* file delete method */ + NULL, /* link method */ + NULL, /*set share method */ + NULL, /*can share method */ + NULL, /* pre copy native value to file */ + NULL, /* copy native value to file */ + NULL, /* post copy native value to file */ + NULL, /* get creation index */ + NULL, /* set creation index */ + H5O_btreek_debug /*debug the message */ }}; /* Current version of v1 B-tree 'K' value information */ -#define H5O_BTREEK_VERSION 0 +#define H5O_BTREEK_VERSION 0 - /*------------------------------------------------------------------------- * Function: H5O_btreek_decode * @@ -78,11 +76,11 @@ const H5O_msg_class_t H5O_MSG_BTREEK[1] = {{ */ static void * H5O_btreek_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, - unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, - size_t H5_ATTR_UNUSED p_size, const uint8_t *p) + unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, + size_t H5_ATTR_UNUSED p_size, const uint8_t *p) { - H5O_btreek_t *mesg; /* Native message */ - void *ret_value; /* Return value */ + H5O_btreek_t *mesg; /* Native message */ + void * ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -91,12 +89,12 @@ H5O_btreek_decode(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H HDassert(p); /* Version of message */ - if(*p++ != H5O_BTREEK_VERSION) + if (*p++ != H5O_BTREEK_VERSION) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad version number for message") /* Allocate space for message */ - if(NULL == (mesg = (H5O_btreek_t *)H5MM_calloc(sizeof(H5O_btreek_t)))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for v1 B-tree 'K' message") + if (NULL == (mesg = (H5O_btreek_t *)H5MM_calloc(sizeof(H5O_btreek_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for v1 B-tree 'K' message") /* Retrieve non-default B-tree 'K' values */ UINT16DECODE(p, mesg->btree_k[H5B_CHUNK_ID]); @@ -110,7 +108,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_btreek_decode() */ - /*------------------------------------------------------------------------- * Function: H5O_btreek_encode * @@ -124,7 +121,8 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O_btreek_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) +H5O_btreek_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, + const void *_mesg) { const H5O_btreek_t *mesg = (const H5O_btreek_t *)_mesg; @@ -144,7 +142,6 @@ H5O_btreek_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_btreek_encode() */ - /*------------------------------------------------------------------------- * Function: H5O_btreek_copy * @@ -162,17 +159,18 @@ H5O_btreek_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared static void * H5O_btreek_copy(const void *_mesg, void *_dest) { - const H5O_btreek_t *mesg = (const H5O_btreek_t *)_mesg; - H5O_btreek_t *dest = (H5O_btreek_t *)_dest; - void *ret_value; + const H5O_btreek_t *mesg = (const H5O_btreek_t *)_mesg; + H5O_btreek_t * dest = (H5O_btreek_t *)_dest; + void * ret_value; FUNC_ENTER_NOAPI_NOINIT /* Sanity check */ HDassert(mesg); - if(!dest && NULL == (dest = (H5O_btreek_t *)H5MM_malloc(sizeof(H5O_btreek_t)))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for shared message table message") + if (!dest && NULL == (dest = (H5O_btreek_t *)H5MM_malloc(sizeof(H5O_btreek_t)))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, + "memory allocation failed for shared message table message") /* All this message requires is a shallow copy */ *dest = *mesg; @@ -184,7 +182,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_btreek_copy() */ - /*------------------------------------------------------------------------- * Function: H5O_btreek_size * @@ -200,24 +197,24 @@ done: *------------------------------------------------------------------------- */ static size_t -H5O_btreek_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED *_mesg) +H5O_btreek_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, + const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value; + size_t ret_value; FUNC_ENTER_NOAPI_NOINIT_NOERR /* Sanity check */ HDassert(f); - ret_value = 1 + /* Version number */ - 2 + /* Chunked storage internal B-tree 'K' value */ - 2 + /* Symbol table node internal B-tree 'K' value */ - 2; /* Symbol table node leaf 'K' value */ + ret_value = 1 + /* Version number */ + 2 + /* Chunked storage internal B-tree 'K' value */ + 2 + /* Symbol table node internal B-tree 'K' value */ + 2; /* Symbol table node leaf 'K' value */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_btreek_size() */ - /*------------------------------------------------------------------------- * Function: H5O_btreek_debug * @@ -232,7 +229,7 @@ H5O_btreek_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sh */ static herr_t H5O_btreek_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const void *_mesg, FILE *stream, - int indent, int fwidth) + int indent, int fwidth) { const H5O_btreek_t *mesg = (const H5O_btreek_t *)_mesg; @@ -246,12 +243,11 @@ H5O_btreek_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const vo HDassert(fwidth >= 0); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, - "Chunked storage internal B-tree 'K' value:", mesg->btree_k[H5B_CHUNK_ID]); + "Chunked storage internal B-tree 'K' value:", mesg->btree_k[H5B_CHUNK_ID]); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, - "Symbol table node internal B-tree 'K' value:", mesg->btree_k[H5B_SNODE_ID]); + "Symbol table node internal B-tree 'K' value:", mesg->btree_k[H5B_SNODE_ID]); HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, - "Symbol table node leaf 'K' value:", mesg->sym_leaf_k); + "Symbol table node leaf 'K' value:", mesg->sym_leaf_k); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_btreek_debug() */ - |