diff options
Diffstat (limited to 'src/H5Defl.c')
| -rw-r--r-- | src/H5Defl.c | 146 |
1 files changed, 73 insertions, 73 deletions
diff --git a/src/H5Defl.c b/src/H5Defl.c index 51e8813..c5cf8e2 100644 --- a/src/H5Defl.c +++ b/src/H5Defl.c @@ -63,21 +63,21 @@ typedef struct H5D_efl_writevv_ud_t { /********************/ /* Layout operation callbacks */ -static herr_t H5D_efl_construct(H5F_t *f, H5D_t *dset); -static herr_t H5D_efl_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_info, +static herr_t H5D__efl_construct(H5F_t *f, H5D_t *dset); +static herr_t H5D__efl_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_info, hsize_t nelmts, const H5S_t *file_space, const H5S_t *mem_space, H5D_chunk_map_t *cm); -static ssize_t H5D_efl_readvv(const H5D_io_info_t *io_info, +static ssize_t H5D__efl_readvv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_offset_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_offset_arr[]); -static ssize_t H5D_efl_writevv(const H5D_io_info_t *io_info, +static ssize_t H5D__efl_writevv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_offset_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_offset_arr[]); /* Helper routines */ -static herr_t H5D_efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, +static herr_t H5D__efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, uint8_t *buf); -static herr_t H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, +static herr_t H5D__efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *buf); @@ -87,18 +87,18 @@ static herr_t H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, /* External File List (EFL) storage layout I/O ops */ const H5D_layout_ops_t H5D_LOPS_EFL[1] = {{ - H5D_efl_construct, + H5D__efl_construct, NULL, - H5D_efl_is_space_alloc, - H5D_efl_io_init, - H5D_contig_read, - H5D_contig_write, + H5D__efl_is_space_alloc, + H5D__efl_io_init, + H5D__contig_read, + H5D__contig_write, #ifdef H5_HAVE_PARALLEL NULL, NULL, #endif /* H5_HAVE_PARALLEL */ - H5D_efl_readvv, - H5D_efl_writevv, + H5D__efl_readvv, + H5D__efl_writevv, NULL, NULL }}; @@ -111,7 +111,7 @@ const H5D_layout_ops_t H5D_LOPS_EFL[1] = {{ /*------------------------------------------------------------------------- - * Function: H5D_efl_construct + * Function: H5D__efl_construct * * Purpose: Constructs new EFL layout information for dataset * @@ -123,7 +123,7 @@ const H5D_layout_ops_t H5D_LOPS_EFL[1] = {{ *------------------------------------------------------------------------- */ static herr_t -H5D_efl_construct(H5F_t *f, H5D_t *dset) +H5D__efl_construct(H5F_t *f, H5D_t *dset) { size_t dt_size; /* Size of datatype */ hsize_t dim[H5O_LAYOUT_NDIMS]; /* Current size of data in elements */ @@ -136,7 +136,7 @@ H5D_efl_construct(H5F_t *f, H5D_t *dset) int i; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Sanity checks */ HDassert(f); @@ -182,11 +182,11 @@ H5D_efl_construct(H5F_t *f, H5D_t *dset) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_construct() */ +} /* end H5D__efl_construct() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_is_space_alloc + * Function: H5D__efl_is_space_alloc * * Purpose: Query if space is allocated for layout * @@ -198,20 +198,20 @@ done: *------------------------------------------------------------------------- */ hbool_t -H5D_efl_is_space_alloc(const H5O_storage_t UNUSED *storage) +H5D__efl_is_space_alloc(const H5O_storage_t UNUSED *storage) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE_NOERR /* Sanity checks */ HDassert(storage); /* EFL storage is currently always treated as allocated */ FUNC_LEAVE_NOAPI(TRUE) -} /* end H5D_efl_is_space_alloc() */ +} /* end H5D__efl_is_space_alloc() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_io_init + * Function: H5D__efl_io_init * * Purpose: Performs initialization before any sort of I/O on the raw data * @@ -223,20 +223,20 @@ H5D_efl_is_space_alloc(const H5O_storage_t UNUSED *storage) *------------------------------------------------------------------------- */ static herr_t -H5D_efl_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t UNUSED *type_info, +H5D__efl_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t UNUSED *type_info, hsize_t UNUSED nelmts, const H5S_t UNUSED *file_space, const H5S_t UNUSED *mem_space, H5D_chunk_map_t UNUSED *cm) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_STATIC_NOERR HDmemcpy(&io_info->store->efl, &(io_info->dset->shared->dcpl_cache.efl), sizeof(H5O_efl_t)); FUNC_LEAVE_NOAPI(SUCCEED) -} /* end H5D_efl_io_init() */ +} /* end H5D__efl_io_init() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_read + * Function: H5D__efl_read * * Purpose: Reads data from an external file list. It is an error to * read past the logical end of file, but reading past the end @@ -254,7 +254,7 @@ H5D_efl_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t UNUSED *type *------------------------------------------------------------------------- */ static herr_t -H5D_efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, uint8_t *buf) +H5D__efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, uint8_t *buf) { int fd = -1; size_t to_read; @@ -267,40 +267,40 @@ H5D_efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, uint8_t *buf) size_t u; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ - HDassert(efl && efl->nused>0); + HDassert(efl && efl->nused > 0); HDassert(H5F_addr_defined(addr)); HDassert(size < SIZET_MAX); HDassert(buf || 0 == size); /* Find the first efl member from which to read */ for (u=0, cur=0; u<efl->nused; u++) { - if (H5O_EFL_UNLIMITED==efl->slot[u].size || addr < cur+efl->slot[u].size) { + if(H5O_EFL_UNLIMITED == efl->slot[u].size || addr < cur + efl->slot[u].size) { skip = addr - cur; break; - } + } /* end if */ cur += efl->slot[u].size; - } + } /* end for */ /* Read the data */ while(size) { HDassert(buf); - if(u>=efl->nused) + if(u >= efl->nused) HGOTO_ERROR(H5E_EFL, H5E_OVERFLOW, FAIL, "read past logical end of file") - if(H5F_OVERFLOW_HSIZET2OFFT (efl->slot[u].offset + skip)) + if(H5F_OVERFLOW_HSIZET2OFFT(efl->slot[u].offset + skip)) HGOTO_ERROR(H5E_EFL, H5E_OVERFLOW, FAIL, "external file address overflowed") if((fd = HDopen(efl->slot[u].name, O_RDONLY, 0)) < 0) HGOTO_ERROR(H5E_EFL, H5E_CANTOPENFILE, FAIL, "unable to open external raw data file") if(HDlseek(fd, (off_t)(efl->slot[u].offset + skip), SEEK_SET) < 0) HGOTO_ERROR(H5E_EFL, H5E_SEEKERROR, FAIL, "unable to seek in external raw data file") #ifndef NDEBUG - tempto_read = MIN(efl->slot[u].size-skip,(hsize_t)size); - H5_CHECK_OVERFLOW(tempto_read,hsize_t,size_t); + tempto_read = MIN(efl->slot[u].size-skip, (hsize_t)size); + H5_CHECK_OVERFLOW(tempto_read, hsize_t, size_t); to_read = (size_t)tempto_read; #else /* NDEBUG */ - to_read = MIN((size_t)(efl->slot[u].size-skip), size); + to_read = MIN((size_t)(efl->slot[u].size - skip), size); #endif /* NDEBUG */ if((n = HDread(fd, buf, to_read)) < 0) HGOTO_ERROR(H5E_EFL, H5E_READERROR, FAIL, "read error in external raw data file") @@ -312,18 +312,18 @@ H5D_efl_read(const H5O_efl_t *efl, haddr_t addr, size_t size, uint8_t *buf) buf += to_read; skip = 0; u++; - } + } /* end while */ done: - if (fd>=0) - HDclose (fd); + if(fd >= 0) + HDclose(fd); FUNC_LEAVE_NOAPI(ret_value) -} +} /* end H5D__efl_read() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_write + * Function: H5D__efl_write * * Purpose: Writes data to an external file list. It is an error to * write past the logical end of file, but writing past the end @@ -341,7 +341,7 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *buf) +H5D__efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *buf) { int fd = -1; size_t to_write; @@ -353,7 +353,7 @@ H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *bu size_t u; /* Local index variable */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ HDassert(efl && efl->nused > 0); @@ -377,7 +377,7 @@ H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *bu HGOTO_ERROR(H5E_EFL, H5E_OVERFLOW, FAIL, "write past logical end of file") if(H5F_OVERFLOW_HSIZET2OFFT(efl->slot[u].offset + skip)) HGOTO_ERROR(H5E_EFL, H5E_OVERFLOW, FAIL, "external file address overflowed") - if((fd = HDopen(efl->slot[u].name, O_CREAT|O_RDWR, 0666)) < 0) { + if((fd = HDopen(efl->slot[u].name, O_CREAT | O_RDWR, 0666)) < 0) { if(HDaccess(efl->slot[u].name, F_OK) < 0) HGOTO_ERROR(H5E_EFL, H5E_CANTOPENFILE, FAIL, "external raw data file does not exist") else @@ -392,7 +392,7 @@ H5D_efl_write(const H5O_efl_t *efl, haddr_t addr, size_t size, const uint8_t *bu #else /* NDEBUG */ to_write = MIN((size_t)(efl->slot[u].size - skip), size); #endif /* NDEBUG */ - if((size_t)HDwrite(fd, buf, to_write)!=to_write) + if((size_t)HDwrite(fd, buf, to_write) != to_write) HGOTO_ERROR(H5E_EFL, H5E_READERROR, FAIL, "write error in external raw data file") HDclose (fd); fd = -1; @@ -407,13 +407,13 @@ done: HDclose(fd); FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_write() */ +} /* end H5D__efl_write() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_readvv_cb + * Function: H5D__efl_readvv_cb * - * Purpose: Callback operator for H5D_efl_readvv(). + * Purpose: Callback operator for H5D__efl_readvv(). * * Return: Non-negative on success/Negative on failure * @@ -423,24 +423,24 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D_efl_readvv_cb(hsize_t dst_off, hsize_t src_off, size_t len, void *_udata) +H5D__efl_readvv_cb(hsize_t dst_off, hsize_t src_off, size_t len, void *_udata) { H5D_efl_readvv_ud_t *udata = (H5D_efl_readvv_ud_t *)_udata; /* User data for H5V_opvv() operator */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Read data */ - if(H5D_efl_read(udata->efl, dst_off, len, (udata->rbuf + src_off)) < 0) + if(H5D__efl_read(udata->efl, dst_off, len, (udata->rbuf + src_off)) < 0) HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "EFL read failed") done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_readvv_cb() */ +} /* end H5D__efl_readvv_cb() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_readvv + * Function: H5D__efl_readvv * * Purpose: Reads data from an external file list. It is an error to * read past the logical end of file, but reading past the end @@ -455,14 +455,14 @@ done: *------------------------------------------------------------------------- */ static ssize_t -H5D_efl_readvv(const H5D_io_info_t *io_info, +H5D__efl_readvv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_off_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { H5D_efl_readvv_ud_t udata; /* User data for H5V_opvv() operator */ ssize_t ret_value; /* Return value (Total size of sequence in bytes) */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ HDassert(io_info); @@ -482,18 +482,18 @@ H5D_efl_readvv(const H5D_io_info_t *io_info, /* Call generic sequence operation routine */ if((ret_value = H5V_opvv(dset_max_nseq, dset_curr_seq, dset_len_arr, dset_off_arr, mem_max_nseq, mem_curr_seq, mem_len_arr, mem_off_arr, - H5D_efl_readvv_cb, &udata)) < 0) + H5D__efl_readvv_cb, &udata)) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPERATE, FAIL, "can't perform vectorized EFL read") done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_readvv() */ +} /* end H5D__efl_readvv() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_writevv_cb + * Function: H5D__efl_writevv_cb * - * Purpose: Callback operator for H5D_efl_writevv(). + * Purpose: Callback operator for H5D__efl_writevv(). * * Return: Non-negative on success/Negative on failure * @@ -503,24 +503,24 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D_efl_writevv_cb(hsize_t dst_off, hsize_t src_off, size_t len, void *_udata) +H5D__efl_writevv_cb(hsize_t dst_off, hsize_t src_off, size_t len, void *_udata) { H5D_efl_writevv_ud_t *udata = (H5D_efl_writevv_ud_t *)_udata; /* User data for H5V_opvv() operator */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Write data */ - if(H5D_efl_write(udata->efl, dst_off, len, (udata->wbuf + src_off)) < 0) + if(H5D__efl_write(udata->efl, dst_off, len, (udata->wbuf + src_off)) < 0) HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "EFL write failed") done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_writevv_cb() */ +} /* end H5D__efl_writevv_cb() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_writevv + * Function: H5D__efl_writevv * * Purpose: Writes data to an external file list. It is an error to * write past the logical end of file, but writing past the end @@ -535,14 +535,14 @@ done: *------------------------------------------------------------------------- */ static ssize_t -H5D_efl_writevv(const H5D_io_info_t *io_info, +H5D__efl_writevv(const H5D_io_info_t *io_info, size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_len_arr[], hsize_t dset_off_arr[], size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_len_arr[], hsize_t mem_off_arr[]) { H5D_efl_writevv_ud_t udata; /* User data for H5V_opvv() operator */ ssize_t ret_value; /* Return value (Total size of sequence in bytes) */ - FUNC_ENTER_NOAPI_NOINIT + FUNC_ENTER_STATIC /* Check args */ HDassert(io_info); @@ -562,15 +562,15 @@ H5D_efl_writevv(const H5D_io_info_t *io_info, /* Call generic sequence operation routine */ if((ret_value = H5V_opvv(dset_max_nseq, dset_curr_seq, dset_len_arr, dset_off_arr, mem_max_nseq, mem_curr_seq, mem_len_arr, mem_off_arr, - H5D_efl_writevv_cb, &udata)) < 0) + H5D__efl_writevv_cb, &udata)) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPERATE, FAIL, "can't perform vectorized EFL write") done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_efl_writevv() */ +} /* end H5D__efl_writevv() */ /*------------------------------------------------------------------------- - * Function: H5D_efl_bh_size + * Function: H5D__efl_bh_info * * Purpose: Retrieve the amount of heap storage used for External File * List message @@ -583,11 +583,11 @@ done: *------------------------------------------------------------------------- */ herr_t -H5D_efl_bh_info(H5F_t *f, hid_t dxpl_id, H5O_efl_t *efl, hsize_t *heap_size) +H5D__efl_bh_info(H5F_t *f, hid_t dxpl_id, H5O_efl_t *efl, hsize_t *heap_size) { herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI(FAIL) + FUNC_ENTER_PACKAGE /* Check args */ HDassert(f); @@ -601,4 +601,4 @@ H5D_efl_bh_info(H5F_t *f, hid_t dxpl_id, H5O_efl_t *efl, hsize_t *heap_size) done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5D_chunk_bh_info() */ +} /* end H5D__efl_bh_info() */ |