diff options
Diffstat (limited to 'src/H5F.c')
| -rw-r--r-- | src/H5F.c | 111 |
1 files changed, 84 insertions, 27 deletions
@@ -20,6 +20,8 @@ static char RcsId[] = "@(#)$Revision$"; /* $Id$ */ +#define H5F_PACKAGE /*suppress error about including H5Fpkg */ + /* Predefined file drivers */ #include <H5FDcore.h> /*temporary in-memory files */ #include <H5FDfamily.h> /*family of files */ @@ -41,7 +43,7 @@ static char RcsId[] = "@(#)$Revision$"; #include <H5Iprivate.h> /*object IDs */ #include <H5ACprivate.h> /*cache */ #include <H5Eprivate.h> /*error handling */ -#include <H5Fprivate.h> /*file access */ +#include <H5Fpkg.h> /*file access */ #include <H5FDprivate.h> /*file driver */ #include <H5Gprivate.h> /*symbol tables */ #include <H5MMprivate.h> /*core memory management */ @@ -80,32 +82,6 @@ const H5F_create_t H5F_create_dflt = { */ H5F_access_t H5F_access_dflt; -/* Default data transfer property list */ -/* Not const anymore before some of the VFL drivers modify this struct - QAK */ -H5F_xfer_t H5F_xfer_dflt = { - 1024*1024, /*Temporary buffer size */ - NULL, /*Type conversion buffer or NULL */ - NULL, /*Background buffer or NULL */ - H5T_BKG_NO, /*Type of background buffer needed */ - {0.1, 0.5, 0.9}, /*B-tree node splitting ratios */ -#ifndef H5_HAVE_PARALLEL - 1, /*Cache the hyperslab blocks */ -#else - 0, /*Don't cache the hyperslab blocks */ -#endif /* H5_HAVE_PARALLEL */ - 0, /*No limit on hyperslab block size to cache */ - NULL, /*Use malloc() for VL data allocations */ - NULL, /*No information needed for malloc() calls */ - NULL, /*Use free() for VL data frees */ - NULL, /*No information needed for free() calls */ - -2, /*See H5Pget_driver() */ - NULL, /*No file driver-specific information yet */ -#ifdef COALESCE_READS - 0, /*coalesce single reads into a read */ - /*transaction */ -#endif -}; - /* * Define the default mount property list. */ @@ -2450,6 +2426,87 @@ H5Freopen(hid_t file_id) /*------------------------------------------------------------------------- + * Function: H5F_get_intent + * + * Purpose: Quick and dirty routine to retrieve the file's 'intent' flags + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: 'intent' on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu> + * September 29, 2000 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +uintn +H5F_get_intent(H5F_t *f) +{ + FUNC_ENTER(H5F_get_intent, 0); + + assert(f); + + FUNC_LEAVE(f->intent); +} + + +/*------------------------------------------------------------------------- + * Function: H5F_sizeof_addr + * + * Purpose: Quick and dirty routine to retrieve the size of the file's size_t + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: 'sizeof_addr' on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu> + * September 29, 2000 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +size_t +H5F_sizeof_addr(H5F_t *f) +{ + FUNC_ENTER(H5F_sizeof_addr, 0); + + assert(f); + + FUNC_LEAVE((f)->shared->fcpl->sizeof_addr) +} + + +/*------------------------------------------------------------------------- + * Function: H5F_sizeof_size + * + * Purpose: Quick and dirty routine to retrieve the size of the file's off_t + * (Mainly added to stop non-file routines from poking about in the + * H5F_t data structure) + * + * Return: 'sizeof_size' on success/abort on failure (shouldn't fail) + * + * Programmer: Quincey Koziol <koziol@ncsa.uiuc.edu> + * September 29, 2000 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +size_t +H5F_sizeof_size(H5F_t *f) +{ + FUNC_ENTER(H5F_sizeof_size, 0); + + assert(f); + + FUNC_LEAVE((f)->shared->fcpl->sizeof_addr) +} + + +/*------------------------------------------------------------------------- * Function: H5F_block_read * * Purpose: Reads some data from a file/server/etc into a buffer. |