diff options
Diffstat (limited to 'src/H5HF.c')
| -rw-r--r-- | src/H5HF.c | 87 |
1 files changed, 41 insertions, 46 deletions
@@ -5,12 +5,10 @@ * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * - * the files COPYING and Copyright.html. COPYING can be found at the root * - * of the source code distribution tree; Copyright.html can be found at the * - * root level of an installed copy of the electronic HDF5 document set and * - * is linked from the top-level documents page. It can also be found at * - * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * - * access to either file, you may request a copy from help@hdfgroup.org. * + * 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. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /*------------------------------------------------------------------------- @@ -152,7 +150,7 @@ H5HF_op_write(const void *obj, size_t obj_len, void *op_data) *------------------------------------------------------------------------- */ H5HF_t * -H5HF_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) +H5HF_create(H5F_t *f, const H5HF_create_t *cparam) { H5HF_t *fh = NULL; /* Pointer to new fractal heap */ H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ @@ -168,7 +166,7 @@ H5HF_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) HDassert(cparam); /* Create shared fractal heap header */ - if(HADDR_UNDEF == (fh_addr = H5HF_hdr_create(f, dxpl_id, cparam))) + if(HADDR_UNDEF == (fh_addr = H5HF_hdr_create(f, cparam))) HGOTO_ERROR(H5E_HEAP, H5E_CANTINIT, NULL, "can't create fractal heap header") /* Allocate fractal heap wrapper */ @@ -176,7 +174,7 @@ H5HF_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) HGOTO_ERROR(H5E_HEAP, H5E_CANTALLOC, NULL, "memory allocation failed for fractal heap info") /* Lock the heap header into memory */ - if(NULL == (hdr = H5HF_hdr_protect(f, dxpl_id, fh_addr, H5AC__NO_FLAGS_SET))) + if(NULL == (hdr = H5HF__hdr_protect(f, fh_addr, H5AC__NO_FLAGS_SET))) HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, NULL, "unable to protect fractal heap header") /* Point fractal heap wrapper at header and bump it's ref count */ @@ -195,10 +193,10 @@ H5HF_create(H5F_t *f, hid_t dxpl_id, const H5HF_create_t *cparam) ret_value = fh; done: - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5AC_unprotect(f, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_HEAP, H5E_CANTUNPROTECT, NULL, "unable to release fractal heap header") if(!ret_value && fh) - if(H5HF_close(fh, dxpl_id) < 0) + if(H5HF_close(fh) < 0) HDONE_ERROR(H5E_HEAP, H5E_CANTCLOSEOBJ, NULL, "unable to close fractal heap") FUNC_LEAVE_NOAPI(ret_value) @@ -220,7 +218,7 @@ done: *------------------------------------------------------------------------- */ H5HF_t * -H5HF_open(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) +H5HF_open(H5F_t *f, haddr_t fh_addr) { H5HF_t *fh = NULL; /* Pointer to new fractal heap */ H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ @@ -235,7 +233,7 @@ H5HF_open(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) HDassert(H5F_addr_defined(fh_addr)); /* Load the heap header into memory */ - if(NULL == (hdr = H5HF_hdr_protect(f, dxpl_id, fh_addr, H5AC__READ_ONLY_FLAG))) + if(NULL == (hdr = H5HF__hdr_protect(f, fh_addr, H5AC__READ_ONLY_FLAG))) HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, NULL, "unable to protect fractal heap header") /* Check for pending heap deletion */ @@ -262,10 +260,10 @@ H5HF_open(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) ret_value = fh; done: - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5AC_unprotect(f, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_HEAP, H5E_CANTUNPROTECT, NULL, "unable to release fractal heap header") if(!ret_value && fh) - if(H5HF_close(fh, dxpl_id) < 0) + if(H5HF_close(fh) < 0) HDONE_ERROR(H5E_HEAP, H5E_CANTCLOSEOBJ, NULL, "unable to close fractal heap") FUNC_LEAVE_NOAPI(ret_value) @@ -349,8 +347,7 @@ H5HF_get_heap_addr(const H5HF_t *fh, haddr_t *heap_addr_p) *------------------------------------------------------------------------- */ herr_t -H5HF_insert(H5HF_t *fh, hid_t dxpl_id, size_t size, const void *obj, - void *id/*out*/) +H5HF_insert(H5HF_t *fh, size_t size, const void *obj, void *id/*out*/) { H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ herr_t ret_value = SUCCEED; @@ -376,7 +373,7 @@ H5HF_insert(H5HF_t *fh, hid_t dxpl_id, size_t size, const void *obj, if(size > hdr->max_man_size) { /* Store 'huge' object in heap */ /* (Casting away const OK - QAK) */ - if(H5HF_huge_insert(hdr, dxpl_id, size, (void *)obj, id) < 0) + if(H5HF__huge_insert(hdr, size, (void *)obj, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "can't store 'huge' object in fractal heap") } /* end if */ /* Check for 'tiny' object */ @@ -392,7 +389,7 @@ HGOTO_ERROR(H5E_HEAP, H5E_UNSUPPORTED, FAIL, "'write once' managed blocks not su } /* end if */ else { /* Allocate space for object in 'managed' heap */ - if(H5HF_man_insert(hdr, dxpl_id, size, obj, id) < 0) + if(H5HF__man_insert(hdr, size, obj, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "can't store 'managed' object in fractal heap") } /* end else */ } /* end else */ @@ -416,7 +413,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_get_obj_len(H5HF_t *fh, hid_t dxpl_id, const void *_id, size_t *obj_len_p) +H5HF_get_obj_len(H5HF_t *fh, const void *_id, size_t *obj_len_p) { const uint8_t *id = (const uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -447,7 +444,7 @@ H5HF_get_obj_len(H5HF_t *fh, hid_t dxpl_id, const void *_id, size_t *obj_len_p) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'managed' object's length") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { - if(H5HF_huge_get_obj_len(fh->hdr, dxpl_id, id, obj_len_p) < 0) + if(H5HF__huge_get_obj_len(fh->hdr, id, obj_len_p) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'huge' object's length") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -478,7 +475,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_get_obj_off(H5HF_t *fh, hid_t dxpl_id, const void *_id, hsize_t *obj_off_p) +H5HF_get_obj_off(H5HF_t *fh, const void *_id, hsize_t *obj_off_p) { const uint8_t *id = (const uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -509,7 +506,7 @@ H5HF_get_obj_off(H5HF_t *fh, hid_t dxpl_id, const void *_id, hsize_t *obj_off_p) } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { /* Huge objects are located directly in the file */ - if(H5HF__huge_get_obj_off(fh->hdr, dxpl_id, id, obj_off_p) < 0) + if(H5HF__huge_get_obj_off(fh->hdr, id, obj_off_p) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'huge' object's offset") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -540,7 +537,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_read(H5HF_t *fh, hid_t dxpl_id, const void *_id, void *obj/*out*/) +H5HF_read(H5HF_t *fh, const void *_id, void *obj/*out*/) { const uint8_t *id = (const uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -568,12 +565,12 @@ H5HF_read(H5HF_t *fh, hid_t dxpl_id, const void *_id, void *obj/*out*/) /* Check type of object in heap */ if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { /* Read object from managed heap blocks */ - if(H5HF_man_read(fh->hdr, dxpl_id, id, obj) < 0) + if(H5HF__man_read(fh->hdr, id, obj) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't read object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { /* Read 'huge' object from file */ - if(H5HF_huge_read(fh->hdr, dxpl_id, id, obj) < 0) + if(H5HF__huge_read(fh->hdr, id, obj) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't read 'huge' object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -617,8 +614,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_write(H5HF_t *fh, hid_t dxpl_id, void *_id, hbool_t H5_ATTR_UNUSED *id_changed, - const void *obj) +H5HF_write(H5HF_t *fh, void *_id, hbool_t H5_ATTR_UNUSED *id_changed, const void *obj) { uint8_t *id = (uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -647,12 +643,12 @@ H5HF_write(H5HF_t *fh, hid_t dxpl_id, void *_id, hbool_t H5_ATTR_UNUSED *id_chan if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { /* Operate on object from managed heap blocks */ /* (ID can't change and modifying object is "easy" to manage) */ - if(H5HF_man_write(fh->hdr, dxpl_id, id, obj) < 0) + if(H5HF__man_write(fh->hdr, id, obj) < 0) HGOTO_ERROR(H5E_HEAP, H5E_WRITEERROR, FAIL, "can't write to 'managed' heap object") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { /* Operate on "huge" object */ - if(H5HF_huge_write(fh->hdr, dxpl_id, id, obj) < 0) + if(H5HF__huge_write(fh->hdr, id, obj) < 0) HGOTO_ERROR(H5E_HEAP, H5E_WRITEERROR, FAIL, "can't write to 'huge' heap object") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -689,8 +685,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_op(H5HF_t *fh, hid_t dxpl_id, const void *_id, H5HF_operator_t op, - void *op_data) +H5HF_op(H5HF_t *fh, const void *_id, H5HF_operator_t op, void *op_data) { const uint8_t *id = (const uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -718,12 +713,12 @@ H5HF_op(H5HF_t *fh, hid_t dxpl_id, const void *_id, H5HF_operator_t op, /* Check type of object in heap */ if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { /* Operate on object from managed heap blocks */ - if(H5HF_man_op(fh->hdr, dxpl_id, id, op, op_data) < 0) + if(H5HF__man_op(fh->hdr, id, op, op_data) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTOPERATE, FAIL, "can't operate on object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { /* Operate on 'huge' object from file */ - if(H5HF_huge_op(fh->hdr, dxpl_id, id, op, op_data) < 0) + if(H5HF__huge_op(fh->hdr, id, op, op_data) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTOPERATE, FAIL, "can't operate on 'huge' object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -755,7 +750,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_remove(H5HF_t *fh, hid_t dxpl_id, const void *_id) +H5HF_remove(H5HF_t *fh, const void *_id) { const uint8_t *id = (const uint8_t *)_id; /* Object ID */ uint8_t id_flags; /* Heap ID flag bits */ @@ -783,12 +778,12 @@ H5HF_remove(H5HF_t *fh, hid_t dxpl_id, const void *_id) /* Check type of object in heap */ if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { /* Remove object from managed heap blocks */ - if(H5HF_man_remove(fh->hdr, dxpl_id, id) < 0) + if(H5HF__man_remove(fh->hdr, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_HUGE) { /* Remove 'huge' object from file & v2 B-tree tracker */ - if(H5HF_huge_remove(fh->hdr, dxpl_id, id) < 0) + if(H5HF__huge_remove(fh->hdr, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove 'huge' object from fractal heap") } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { @@ -820,7 +815,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_close(H5HF_t *fh, hid_t dxpl_id) +H5HF_close(H5HF_t *fh) { hbool_t pending_delete = FALSE; /* Whether the heap is pending deletion */ haddr_t heap_addr = HADDR_UNDEF; /* Address of heap (for deletion) */ @@ -844,7 +839,7 @@ H5HF_close(H5HF_t *fh, hid_t dxpl_id) * a reference loop and the objects couldn't be removed from * the metadata cache - QAK) */ - if(H5HF_space_close(fh->hdr, dxpl_id) < 0) + if(H5HF__space_close(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTRELEASE, FAIL, "can't release free space info") /* Reset the block iterator, if necessary */ @@ -862,7 +857,7 @@ H5HF_close(H5HF_t *fh, hid_t dxpl_id) * has the address of an object in the file, which might be * modified by the shutdown routine - QAK) */ - if(H5HF_huge_term(fh->hdr, dxpl_id) < 0) + if(H5HF__huge_term(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTRELEASE, FAIL, "can't release 'huge' object info") /* Check for pending heap deletion */ @@ -887,11 +882,11 @@ H5HF_close(H5HF_t *fh, hid_t dxpl_id) H5HF_hdr_t *hdr; /* Another pointer to fractal heap header */ /* Lock the heap header into memory */ - if(NULL == (hdr = H5HF_hdr_protect(fh->f, dxpl_id, heap_addr, H5AC__NO_FLAGS_SET))) + if(NULL == (hdr = H5HF__hdr_protect(fh->f, heap_addr, H5AC__NO_FLAGS_SET))) HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header") /* Delete heap, starting with header (unprotects header) */ - if(H5HF_hdr_delete(hdr, dxpl_id) < 0) + if(H5HF__hdr_delete(hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "unable to delete fractal heap") } /* end if */ @@ -917,7 +912,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5HF_delete(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) +H5HF_delete(H5F_t *f, haddr_t fh_addr) { H5HF_hdr_t *hdr = NULL; /* The fractal heap header information */ herr_t ret_value = SUCCEED; /* Return value */ @@ -931,7 +926,7 @@ H5HF_delete(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) HDassert(H5F_addr_defined(fh_addr)); /* Lock the heap header into memory */ - if(NULL == (hdr = H5HF_hdr_protect(f, dxpl_id, fh_addr, H5AC__NO_FLAGS_SET))) + if(NULL == (hdr = H5HF__hdr_protect(f, fh_addr, H5AC__NO_FLAGS_SET))) HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to protect fractal heap header") /* Check for files using shared heap header */ @@ -939,14 +934,14 @@ H5HF_delete(H5F_t *f, hid_t dxpl_id, haddr_t fh_addr) hdr->pending_delete = TRUE; else { /* Delete heap now, starting with header (unprotects header) */ - if(H5HF_hdr_delete(hdr, dxpl_id) < 0) + if(H5HF__hdr_delete(hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTDELETE, FAIL, "unable to delete fractal heap") hdr = NULL; } /* end if */ done: /* Unprotect the header, if an error occurred */ - if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) + if(hdr && H5AC_unprotect(f, H5AC_FHEAP_HDR, fh_addr, hdr, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_HEAP, H5E_CANTUNPROTECT, FAIL, "unable to release fractal heap header") FUNC_LEAVE_NOAPI(ret_value) |