diff options
Diffstat (limited to 'src/H5Pfcpl.c')
| -rw-r--r-- | src/H5Pfcpl.c | 168 |
1 files changed, 165 insertions, 3 deletions
diff --git a/src/H5Pfcpl.c b/src/H5Pfcpl.c index 48ae10d..994b6be 100644 --- a/src/H5Pfcpl.c +++ b/src/H5Pfcpl.c @@ -12,19 +12,181 @@ * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ +/*------------------------------------------------------------------------- + * + * Created: H5Pfcpl.c + * January 6 1998 + * Robb Matzke <matzke@llnl.gov> + * + * Purpose: File creation property list class routines + * + *------------------------------------------------------------------------- + */ + +/****************/ +/* Module Setup */ +/****************/ #define H5P_PACKAGE /*suppress error about including H5Ppkg */ -/* Private header files */ +/***********/ +/* Headers */ +/***********/ #include "H5private.h" /* Generic Functions */ #include "H5Bprivate.h" /* B-tree subclass names */ #include "H5Eprivate.h" /* Error handling */ #include "H5Fprivate.h" /* Files */ #include "H5Ppkg.h" /* Property lists */ -/* Local datatypes */ -/* Static function prototypes */ +/****************/ +/* Local Macros */ +/****************/ + +/* ========= File Creation properties ============ */ +/* Definitions for the size of the file user block in bytes */ +#define H5F_CRT_USER_BLOCK_SIZE sizeof(hsize_t) +#define H5F_CRT_USER_BLOCK_DEF 0 +/* Definitions for the 1/2 rank for symbol table leaf nodes */ +#define H5F_CRT_SYM_LEAF_SIZE sizeof(unsigned) +#define H5F_CRT_SYM_LEAF_DEF 4 +/* Definitions for the 1/2 rank for btree internal nodes */ +#define H5F_CRT_BTREE_RANK_SIZE sizeof(unsigned[H5B_NUM_BTREE_ID]) +#define H5F_CRT_BTREE_RANK_DEF {HDF5_BTREE_SNODE_IK_DEF,HDF5_BTREE_ISTORE_IK_DEF} +/* Definitions for byte number in an address */ +#define H5F_CRT_ADDR_BYTE_NUM_SIZE sizeof(size_t) +#define H5F_CRT_ADDR_BYTE_NUM_DEF H5F_OBJ_ADDR_SIZE +/* Definitions for byte number for object size */ +#define H5F_CRT_OBJ_BYTE_NUM_SIZE sizeof(size_t) +#define H5F_CRT_OBJ_BYTE_NUM_DEF H5F_OBJ_SIZE_SIZE +/* Definitions for version number of the superblock */ +#define H5F_CRT_SUPER_VERS_SIZE sizeof(unsigned) +#define H5F_CRT_SUPER_VERS_DEF HDF5_SUPERBLOCK_VERSION_DEF +/* Definitions for free-space version number */ +#define H5F_CRT_FREESPACE_VERS_SIZE sizeof(unsigned) +#define H5F_CRT_FREESPACE_VERS_DEF HDF5_FREESPACE_VERSION +/* Definitions for object directory version number */ +#define H5F_CRT_OBJ_DIR_VERS_SIZE sizeof(unsigned) +#define H5F_CRT_OBJ_DIR_VERS_DEF HDF5_OBJECTDIR_VERSION +/* Definitions for shared-header format version */ +#define H5F_CRT_SHARE_HEAD_VERS_SIZE sizeof(unsigned) +#define H5F_CRT_SHARE_HEAD_VERS_DEF HDF5_SHAREDHEADER_VERSION + + +/******************/ +/* Local Typedefs */ +/******************/ + + +/********************/ +/* Package Typedefs */ +/********************/ + + +/********************/ +/* Local Prototypes */ +/********************/ + +/* Property class callbacks */ +static herr_t H5P_fcrt_reg_prop(H5P_genclass_t *pclass); + +/*********************/ +/* Package Variables */ +/*********************/ + +/* File creation property list class library initialization object */ +const H5P_libclass_t H5P_CLS_FCRT[1] = {{ + "file create", /* Class name for debugging */ + &H5P_CLS_GROUP_CREATE_g, /* Parent class ID */ + &H5P_CLS_FILE_CREATE_g, /* Pointer to class ID */ + &H5P_LST_FILE_CREATE_g, /* Pointer to default property list ID */ + H5P_fcrt_reg_prop, /* Default property registration routine */ + NULL, /* Class creation callback */ + NULL, /* Class creation callback info */ + NULL, /* Class copy callback */ + NULL, /* Class copy callback info */ + NULL, /* Class close callback */ + NULL /* Class close callback info */ +}}; + + +/*****************************/ +/* Library Private Variables */ +/*****************************/ + + +/*******************/ +/* Local Variables */ +/*******************/ + + + +/*------------------------------------------------------------------------- + * Function: H5P_fcrt_reg_prop + * + * Purpose: Register the file creation property list class's properties + * + * Return: Non-negative on success/Negative on failure + * + * Programmer: Quincey Koziol + * October 31, 2006 + *------------------------------------------------------------------------- + */ +static herr_t +H5P_fcrt_reg_prop(H5P_genclass_t *pclass) +{ + hsize_t userblock_size = H5F_CRT_USER_BLOCK_DEF; /* Default userblock size */ + unsigned sym_leaf_k = H5F_CRT_SYM_LEAF_DEF; /* Default size for symbol table leaf nodes */ + unsigned btree_k[H5B_NUM_BTREE_ID] = H5F_CRT_BTREE_RANK_DEF; /* Default 'K' values for B-trees in file */ + size_t sizeof_addr = H5F_CRT_ADDR_BYTE_NUM_DEF; /* Default size of addresses in the file */ + size_t sizeof_size = H5F_CRT_OBJ_BYTE_NUM_DEF; /* Default size of sizes in the file */ + unsigned superblock_ver = H5F_CRT_SUPER_VERS_DEF; /* Default superblock version # */ + unsigned freespace_ver = H5F_CRT_FREESPACE_VERS_DEF;/* Default free space version # */ + unsigned objectdir_ver = H5F_CRT_OBJ_DIR_VERS_DEF; /* Default object directory version # */ + unsigned sharedheader_ver = H5F_CRT_SHARE_HEAD_VERS_DEF; /* Default shared header message version # */ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI_NOINIT(H5P_fcrt_reg_prop) + + /* Register the user block size */ + if(H5P_register(pclass, H5F_CRT_USER_BLOCK_NAME, H5F_CRT_USER_BLOCK_SIZE, &userblock_size, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the 1/2 rank for symbol table leaf nodes */ + if(H5P_register(pclass, H5F_CRT_SYM_LEAF_NAME, H5F_CRT_SYM_LEAF_SIZE, &sym_leaf_k, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the 1/2 rank for btree internal nodes */ + if(H5P_register(pclass, H5F_CRT_BTREE_RANK_NAME, H5F_CRT_BTREE_RANK_SIZE, btree_k, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the byte number for an address */ + if(H5P_register(pclass, H5F_CRT_ADDR_BYTE_NUM_NAME, H5F_CRT_ADDR_BYTE_NUM_SIZE, &sizeof_addr, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the byte number for object size */ + if(H5P_register(pclass, H5F_CRT_OBJ_BYTE_NUM_NAME, H5F_CRT_OBJ_BYTE_NUM_SIZE, &sizeof_size, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the superblock version number */ + if(H5P_register(pclass, H5F_CRT_SUPER_VERS_NAME, H5F_CRT_SUPER_VERS_SIZE, &superblock_ver, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the free-space version number */ + if(H5P_register(pclass, H5F_CRT_FREESPACE_VERS_NAME, H5F_CRT_FREESPACE_VERS_SIZE, &freespace_ver, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the object directory version number */ + if(H5P_register(pclass, H5F_CRT_OBJ_DIR_VERS_NAME, H5F_CRT_OBJ_DIR_VERS_SIZE, &objectdir_ver, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + + /* Register the shared-header version number */ + if(H5P_register(pclass, H5F_CRT_SHARE_HEAD_VERS_NAME, H5F_CRT_SHARE_HEAD_VERS_SIZE, &sharedheader_ver, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5P_fcrt_reg_prop() */ /*------------------------------------------------------------------------- |