diff options
Diffstat (limited to 'src/H5F.c')
| -rw-r--r-- | src/H5F.c | 149 |
1 files changed, 0 insertions, 149 deletions
@@ -73,8 +73,6 @@ typedef struct { /* Local Prototypes */ /********************/ -static herr_t H5F__close_cb(H5VL_object_t *file_vol_obj); - /* Callback for getting object counts in a file */ static int H5F__get_all_count_cb(void H5_ATTR_UNUSED *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void *key); @@ -86,9 +84,6 @@ static int H5F__get_all_ids_cb(void H5_ATTR_UNUSED *obj_ptr, hid_t obj_id, void /* Package Variables */ /*********************/ -/* Package initialization variable */ -hbool_t H5_PKG_INIT_VAR = FALSE; - /*****************************/ /* Library Private Variables */ @@ -105,150 +100,6 @@ H5FL_EXTERN(H5VL_t); /* Declare a free list to manage the H5VL_object_t struct */ H5FL_EXTERN(H5VL_object_t); -/* File ID class */ -static const H5I_class_t H5I_FILE_CLS[1] = {{ - H5I_FILE, /* ID class value */ - 0, /* Class flags */ - 0, /* # of reserved IDs for class */ - (H5I_free_t)H5F__close_cb /* Callback routine for closing objects of this class */ -}}; - - - -/*------------------------------------------------------------------------- - * Function: H5F_init - * - * Purpose: Initialize the interface from some other layer. - * - * Return: Success: non-negative - * - * Failure: negative - *------------------------------------------------------------------------- - */ -herr_t -H5F_init(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_NOAPI(FAIL) - /* FUNC_ENTER() does all the work */ - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5F_init() */ - - -/*-------------------------------------------------------------------------- -NAME - H5F__init_package -- Initialize interface-specific information -USAGE - herr_t H5F__init_package() -RETURNS - Non-negative on success/Negative on failure -DESCRIPTION - Initializes any interface-specific data or routines. - ---------------------------------------------------------------------------*/ -herr_t -H5F__init_package(void) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_PACKAGE - - /* - * Initialize the atom group for the file IDs. - */ - if(H5I_register_type(H5I_FILE_CLS) < 0) - HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to initialize interface") - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* H5F__init_package() */ - - -/*------------------------------------------------------------------------- - * Function: H5F_term_package - * - * Purpose: Terminate this interface: free all memory and reset global - * variables to their initial values. Release all ID groups - * associated with this interface. - * - * Return: Success: Positive if anything was done that might - * have affected other interfaces; - * zero otherwise. - * - * Failure: Never fails - * - *------------------------------------------------------------------------- - */ -int -H5F_term_package(void) -{ - int n = 0; - - FUNC_ENTER_NOAPI_NOINIT_NOERR - - if(H5_PKG_INIT_VAR) { - if(H5I_nmembers(H5I_FILE) > 0) { - (void)H5I_clear_type(H5I_FILE, FALSE, FALSE); - n++; /*H5I*/ - } /* end if */ - else { - /* Make certain we've cleaned up all the shared file objects */ - H5F_sfile_assert_num(0); - - /* Destroy the file object id group */ - n += (H5I_dec_type_ref(H5I_FILE) > 0); - - /* Mark closed */ - if(0 == n) - H5_PKG_INIT_VAR = FALSE; - } /* end else */ - } /* end if */ - - FUNC_LEAVE_NOAPI(n) -} /* end H5F_term_package() */ - - -/*------------------------------------------------------------------------- - * Function: H5F__close_cb - * - * Purpose: Closes a file or causes the close operation to be pended. - * This function is called from the API and gets called - * by H5Fclose->H5I_dec_ref->H5F__close_cb when H5I_dec_ref() - * decrements the file ID reference count to zero. The file ID - * is removed from the H5I_FILE group by H5I_dec_ref() just - * before H5F__close_cb() is called. If there are open object - * headers then the close is pended by moving the file to the - * H5I_FILE_CLOSING ID group (the f->closing contains the ID - * assigned to file). - * - * Return: SUCCEED/FAIL - * - *------------------------------------------------------------------------- - */ -static herr_t -H5F__close_cb(H5VL_object_t *file_vol_obj) -{ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_STATIC - - /* Sanity check */ - HDassert(file_vol_obj); - - /* Close the file */ - if(H5VL_file_close(file_vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL) < 0) - HGOTO_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, FAIL, "unable to close file") - - /* Free the VOL object */ - if(H5VL_free_object(file_vol_obj) < 0) - HGOTO_ERROR(H5E_FILE, H5E_CANTDEC, FAIL, "unable to free VOL object") - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5F__close_cb() */ /*------------------------------------------------------------------------- |