diff options
Diffstat (limited to 'src/H5HF.c')
| -rw-r--r-- | src/H5HF.c | 65 |
1 files changed, 25 insertions, 40 deletions
@@ -15,7 +15,7 @@ * * Created: H5HF.c * Feb 24 2006 - * Quincey Koziol <koziol@ncsa.uiuc.edu> + * Quincey Koziol * * Purpose: Implements a "fractal heap" for storing variable- * length objects in a file. @@ -88,53 +88,51 @@ H5FL_DEFINE_STATIC(H5HF_t); /*------------------------------------------------------------------------- - * Function: H5HF_op_read + * Function: H5HF__op_read * * Purpose: Performs a 'read' operation for a heap 'op' callback * * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@hdfgroup.org * Sep 11 2006 * *------------------------------------------------------------------------- */ herr_t -H5HF_op_read(const void *obj, size_t obj_len, void *op_data) +H5HF__op_read(const void *obj, size_t obj_len, void *op_data) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* Perform "read", using memcpy() */ H5MM_memcpy(op_data, obj, obj_len); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5HF_op_read() */ +} /* end H5HF__op_read() */ /*------------------------------------------------------------------------- - * Function: H5HF_op_write + * Function: H5HF__op_write * * Purpose: Performs a 'write' operation for a heap 'op' callback * * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@hdfgroup.org * Dec 18 2006 * *------------------------------------------------------------------------- */ herr_t -H5HF_op_write(const void *obj, size_t obj_len, void *op_data) +H5HF__op_write(const void *obj, size_t obj_len, void *op_data) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* Perform "write", using memcpy() */ H5MM_memcpy((void *)obj, op_data, obj_len); /* Casting away const OK -QAK */ FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5HF_op_write() */ +} /* end H5HF__op_write() */ /*------------------------------------------------------------------------- @@ -146,7 +144,6 @@ H5HF_op_write(const void *obj, size_t obj_len, void *op_data) * NULL on failure * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Feb 24 2006 * *------------------------------------------------------------------------- @@ -168,7 +165,7 @@ H5HF_create(H5F_t *f, const H5HF_create_t *cparam) HDassert(cparam); /* Create shared fractal heap header */ - if(HADDR_UNDEF == (fh_addr = H5HF_hdr_create(f, 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 */ @@ -181,11 +178,11 @@ H5HF_create(H5F_t *f, const H5HF_create_t *cparam) /* Point fractal heap wrapper at header and bump it's ref count */ fh->hdr = hdr; - if(H5HF_hdr_incr(fh->hdr) < 0) + if(H5HF__hdr_incr(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment reference count on shared heap header") /* Increment # of files using this heap header */ - if(H5HF_hdr_fuse_incr(fh->hdr) < 0) + if(H5HF__hdr_fuse_incr(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment file reference count on shared heap header") /* Set file pointer for this heap open context */ @@ -214,7 +211,6 @@ done: * NULL on failure * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Apr 18 2006 * *------------------------------------------------------------------------- @@ -248,11 +244,11 @@ H5HF_open(H5F_t *f, haddr_t fh_addr) /* Point fractal heap wrapper at header */ fh->hdr = hdr; - if(H5HF_hdr_incr(fh->hdr) < 0) + if(H5HF__hdr_incr(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment reference count on shared heap header") /* Increment # of files using this heap header */ - if(H5HF_hdr_fuse_incr(fh->hdr) < 0) + if(H5HF__hdr_fuse_incr(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINC, NULL, "can't increment file reference count on shared heap header") /* Set file pointer for this heap open context */ @@ -280,7 +276,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Apr 17 2006 * *------------------------------------------------------------------------- @@ -311,7 +306,6 @@ H5HF_get_id_len(H5HF_t *fh, size_t *id_len_p) * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Apr 18 2006 * *------------------------------------------------------------------------- @@ -343,7 +337,6 @@ H5HF_get_heap_addr(const H5HF_t *fh, haddr_t *heap_addr_p) * filled in), negative on failure * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Feb 24 2006 * *------------------------------------------------------------------------- @@ -381,7 +374,7 @@ H5HF_insert(H5HF_t *fh, size_t size, const void *obj, void *id/*out*/) /* Check for 'tiny' object */ else if(size <= hdr->tiny_max_len) { /* Store 'tiny' object in heap */ - if(H5HF_tiny_insert(hdr, size, obj, id) < 0) + if(H5HF__tiny_insert(hdr, size, obj, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTINSERT, FAIL, "can't store 'tiny' object in fractal heap") } /* end if */ else { @@ -409,7 +402,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * May 9 2006 * *------------------------------------------------------------------------- @@ -442,7 +434,7 @@ H5HF_get_obj_len(H5HF_t *fh, const void *_id, size_t *obj_len_p) /* Check type of object in heap */ if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_MAN) { - if(H5HF_man_get_obj_len(fh->hdr, id, obj_len_p) < 0) + if(H5HF__man_get_obj_len(fh->hdr, id, obj_len_p) < 0) 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) { @@ -450,7 +442,7 @@ H5HF_get_obj_len(H5HF_t *fh, const void *_id, size_t *obj_len_p) 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) { - if(H5HF_tiny_get_obj_len(fh->hdr, id, obj_len_p) < 0) + if(H5HF__tiny_get_obj_len(fh->hdr, id, obj_len_p) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't get 'tiny' object's length") } /* end if */ else { @@ -471,7 +463,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@hdfgroup.org * Aug 20 2015 * *------------------------------------------------------------------------- @@ -533,7 +524,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Mar 18 2006 * *------------------------------------------------------------------------- @@ -577,7 +567,7 @@ H5HF_read(H5HF_t *fh, const void *_id, void *obj/*out*/) } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { /* Read 'tiny' object from file */ - if(H5HF_tiny_read(fh->hdr, id, obj) < 0) + if(H5HF__tiny_read(fh->hdr, id, obj) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTGET, FAIL, "can't read 'tiny' object from fractal heap") } /* end if */ else { @@ -610,7 +600,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@hdfgroup.org * Dec 18 2006 * *------------------------------------------------------------------------- @@ -681,7 +670,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@hdfgroup.org * Sept 11 2006 * *------------------------------------------------------------------------- @@ -725,7 +713,7 @@ H5HF_op(H5HF_t *fh, const void *_id, H5HF_operator_t op, void *op_data) } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { /* Operate on 'tiny' object from file */ - if(H5HF_tiny_op(fh->hdr, id, op, op_data) < 0) + if(H5HF__tiny_op(fh->hdr, id, op, op_data) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTOPERATE, FAIL, "can't operate on 'tiny' object from fractal heap") } /* end if */ else { @@ -746,7 +734,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * May 15 2006 * *------------------------------------------------------------------------- @@ -790,7 +777,7 @@ H5HF_remove(H5HF_t *fh, const void *_id) } /* end if */ else if((id_flags & H5HF_ID_TYPE_MASK) == H5HF_ID_TYPE_TINY) { /* Remove 'tiny' object from heap statistics */ - if(H5HF_tiny_remove(fh->hdr, id) < 0) + if(H5HF__tiny_remove(fh->hdr, id) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTREMOVE, FAIL, "can't remove 'tiny' object from fractal heap") } /* end if */ else { @@ -811,7 +798,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Apr 17 2006 * *------------------------------------------------------------------------- @@ -831,7 +817,7 @@ H5HF_close(H5HF_t *fh) HDassert(fh); /* Decrement file reference & check if this is the last open fractal heap using the shared heap header */ - if(0 == H5HF_hdr_fuse_decr(fh->hdr)) { + if(0 == H5HF__hdr_fuse_decr(fh->hdr)) { /* Set the shared heap header's file context for this operation */ fh->hdr->f = fh->f; @@ -850,8 +836,8 @@ H5HF_close(H5HF_t *fh) * a reference loop and the objects couldn't be removed from * the metadata cache - QAK) */ - if(H5HF_man_iter_ready(&fh->hdr->next_block)) - if(H5HF_man_iter_reset(&fh->hdr->next_block) < 0) + if(H5HF__man_iter_ready(&fh->hdr->next_block)) + if(H5HF__man_iter_reset(&fh->hdr->next_block) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTRELEASE, FAIL, "can't reset block iterator") /* Shut down the huge object information */ @@ -873,10 +859,10 @@ H5HF_close(H5HF_t *fh) } /* end if */ /* Decrement the reference count on the heap header */ - /* (don't put in H5HF_hdr_fuse_decr() as the heap header may be evicted + /* (don't put in H5HF__hdr_fuse_decr() as the heap header may be evicted * immediately -QAK) */ - if(H5HF_hdr_decr(fh->hdr) < 0) + if(H5HF__hdr_decr(fh->hdr) < 0) HGOTO_ERROR(H5E_HEAP, H5E_CANTDEC, FAIL, "can't decrement reference count on shared heap header") /* Check for pending heap deletion */ @@ -908,7 +894,6 @@ done: * Return: SUCCEED/FAIL * * Programmer: Quincey Koziol - * koziol@ncsa.uiuc.edu * Aug 4 2006 * *------------------------------------------------------------------------- |