diff options
Diffstat (limited to 'src/H5Olayout.c')
| -rw-r--r-- | src/H5Olayout.c | 336 |
1 files changed, 161 insertions, 175 deletions
diff --git a/src/H5Olayout.c b/src/H5Olayout.c index 185dca1..74c8c7f 100644 --- a/src/H5Olayout.c +++ b/src/H5Olayout.c @@ -17,67 +17,61 @@ * Purpose: Messages related to data layout. */ -#define H5D_PACKAGE /*suppress error about including H5Dpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ - -#include "H5private.h" /* Generic Functions */ -#include "H5Dpkg.h" /* Dataset functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free Lists */ -#include "H5MFprivate.h" /* File space management */ -#include "H5MMprivate.h" /* Memory management */ -#include "H5Opkg.h" /* Object headers */ -#include "H5Pprivate.h" /* Property lists */ - +#define H5D_PACKAGE /*suppress error about including H5Dpkg */ +#define H5O_PACKAGE /*suppress error about including H5Opkg */ + +#include "H5private.h" /* Generic Functions */ +#include "H5Dpkg.h" /* Dataset functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free Lists */ +#include "H5MFprivate.h" /* File space management */ +#include "H5MMprivate.h" /* Memory management */ +#include "H5Opkg.h" /* Object headers */ +#include "H5Pprivate.h" /* Property lists */ /* Local macros */ - /* PRIVATE PROTOTYPES */ -static void *H5O_layout_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, - unsigned mesg_flags, unsigned *ioflags, size_t p_size, const uint8_t *p); +static void * H5O_layout_decode(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, unsigned mesg_flags, + unsigned *ioflags, size_t p_size, const uint8_t *p); static herr_t H5O_layout_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static void *H5O_layout_copy(const void *_mesg, void *_dest); +static void * H5O_layout_copy(const void *_mesg, void *_dest); static size_t H5O_layout_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); static herr_t H5O_layout_reset(void *_mesg); static herr_t H5O_layout_free(void *_mesg); -static herr_t H5O_layout_delete(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, - void *_mesg); -static void *H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, - H5F_t *file_dst, hbool_t *recompute_size, unsigned *mesg_flags, - H5O_copy_t *cpy_info, void *udata, hid_t dxpl_id); -static herr_t H5O_layout_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE * stream, - int indent, int fwidth); +static herr_t H5O_layout_delete(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, void *_mesg); +static void * H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, hbool_t *recompute_size, + unsigned *mesg_flags, H5O_copy_t *cpy_info, void *udata, hid_t dxpl_id); +static herr_t H5O_layout_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE *stream, int indent, + int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_LAYOUT[1] = {{ - H5O_LAYOUT_ID, /*message id number */ - "layout", /*message name for debugging */ - sizeof(H5O_layout_t), /*native message size */ - 0, /* messages are sharable? */ - H5O_layout_decode, /*decode message */ - H5O_layout_encode, /*encode message */ - H5O_layout_copy, /*copy the native value */ - H5O_layout_size, /*size of message on disk */ - H5O_layout_reset, /*reset method */ - H5O_layout_free, /*free the struct */ - H5O_layout_delete, /* file delete method */ - NULL, /* link method */ - NULL, /*set share method */ - NULL, /*can share method */ - NULL, /* pre copy native value to file */ - H5O_layout_copy_file, /* copy native value to file */ - NULL, /* post copy native value to file */ - NULL, /* get creation index */ - NULL, /* set creation index */ - H5O_layout_debug /*debug the message */ + H5O_LAYOUT_ID, /*message id number */ + "layout", /*message name for debugging */ + sizeof(H5O_layout_t), /*native message size */ + 0, /* messages are sharable? */ + H5O_layout_decode, /*decode message */ + H5O_layout_encode, /*encode message */ + H5O_layout_copy, /*copy the native value */ + H5O_layout_size, /*size of message on disk */ + H5O_layout_reset, /*reset method */ + H5O_layout_free, /*free the struct */ + H5O_layout_delete, /* file delete method */ + NULL, /* link method */ + NULL, /*set share method */ + NULL, /*can share method */ + NULL, /* pre copy native value to file */ + H5O_layout_copy_file, /* copy native value to file */ + NULL, /* post copy native value to file */ + NULL, /* get creation index */ + NULL, /* set creation index */ + H5O_layout_debug /*debug the message */ }}; - /* Declare a free list to manage the H5O_layout_t struct */ H5FL_DEFINE(H5O_layout_t); - /*------------------------------------------------------------------------- * Function: H5O_layout_decode * @@ -95,12 +89,12 @@ H5FL_DEFINE(H5O_layout_t); */ static void * H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *open_oh, - unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, - size_t H5_ATTR_UNUSED p_size, const uint8_t *p) + unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, + size_t H5_ATTR_UNUSED p_size, const uint8_t *p) { - H5O_layout_t *mesg = NULL; - unsigned u; - void *ret_value; /* Return value */ + H5O_layout_t *mesg = NULL; + unsigned u; + void * ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -109,19 +103,19 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * HDassert(p); /* decode */ - if(NULL == (mesg = H5FL_CALLOC(H5O_layout_t))) + if (NULL == (mesg = H5FL_CALLOC(H5O_layout_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") mesg->version = *p++; - if(mesg->version < H5O_LAYOUT_VERSION_1 || mesg->version > H5O_LAYOUT_VERSION_3) + if (mesg->version < H5O_LAYOUT_VERSION_1 || mesg->version > H5O_LAYOUT_VERSION_3) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad version number for layout message") - if(mesg->version < H5O_LAYOUT_VERSION_3) { - unsigned ndims; /* Num dimensions in chunk */ + if (mesg->version < H5O_LAYOUT_VERSION_3) { + unsigned ndims; /* Num dimensions in chunk */ /* Dimensionality */ ndims = *p++; - if(ndims > H5O_LAYOUT_NDIMS) + if (ndims > H5O_LAYOUT_NDIMS) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "dimensionality is too large") /* Layout class */ @@ -132,13 +126,13 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * p += 5; /* Address */ - if(mesg->type == H5D_CONTIGUOUS) { + if (mesg->type == H5D_CONTIGUOUS) { H5F_addr_decode(f, &p, &(mesg->storage.u.contig.addr)); /* Set the layout operations */ mesg->ops = H5D_LOPS_CONTIG; } /* end if */ - else if(mesg->type == H5D_CHUNKED) { + else if (mesg->type == H5D_CHUNKED) { H5F_addr_decode(f, &p, &(mesg->storage.u.chunk.idx_addr)); /* Set the layout operations */ @@ -147,7 +141,7 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * /* Set the chunk operations */ /* (Only "btree" indexing type currently supported in this version) */ mesg->storage.u.chunk.idx_type = H5D_CHUNK_BTREE; - mesg->storage.u.chunk.ops = H5D_COPS_BTREE; + mesg->storage.u.chunk.ops = H5D_COPS_BTREE; } /* end if */ else { /* Sanity check */ @@ -158,46 +152,48 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * } /* end else */ /* Read the size */ - if(mesg->type != H5D_CHUNKED) { + if (mesg->type != H5D_CHUNKED) { /* Don't compute size of contiguous storage here, due to possible * truncation of the dimension sizes when they were stored in this * version of the layout message. Compute the contiguous storage * size in the dataset code, where we've got the dataspace * information available also. - QAK 5/26/04 */ - p += ndims * 4; /* Skip over dimension sizes (32-bit quantities) */ - } /* end if */ + p += ndims * 4; /* Skip over dimension sizes (32-bit quantities) */ + } /* end if */ else { - mesg->u.chunk.ndims=ndims; - for(u = 0; u < ndims; u++) + mesg->u.chunk.ndims = ndims; + for (u = 0; u < ndims; u++) UINT32DECODE(p, mesg->u.chunk.dim[u]); /* Compute chunk size */ - for(u = 1, mesg->u.chunk.size = mesg->u.chunk.dim[0]; u < ndims; u++) + for (u = 1, mesg->u.chunk.size = mesg->u.chunk.dim[0]; u < ndims; u++) mesg->u.chunk.size *= mesg->u.chunk.dim[u]; } /* end if */ - if(mesg->type == H5D_COMPACT) { + if (mesg->type == H5D_COMPACT) { UINT32DECODE(p, mesg->storage.u.compact.size); - if(mesg->storage.u.compact.size > 0) { - if(NULL == (mesg->storage.u.compact.buf = H5MM_malloc(mesg->storage.u.compact.size))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for compact data buffer") + if (mesg->storage.u.compact.size > 0) { + if (NULL == (mesg->storage.u.compact.buf = H5MM_malloc(mesg->storage.u.compact.size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, + "memory allocation failed for compact data buffer") HDmemcpy(mesg->storage.u.compact.buf, p, mesg->storage.u.compact.size); p += mesg->storage.u.compact.size; } /* end if */ - } /* end if */ - } /* end if */ + } /* end if */ + } /* end if */ else { /* Layout class */ mesg->type = (H5D_layout_t)*p++; /* Interpret the rest of the message according to the layout class */ - switch(mesg->type) { + switch (mesg->type) { case H5D_COMPACT: UINT16DECODE(p, mesg->storage.u.compact.size); - if(mesg->storage.u.compact.size > 0) { - if(NULL == (mesg->storage.u.compact.buf = H5MM_malloc(mesg->storage.u.compact.size))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed for compact data buffer") + if (mesg->storage.u.compact.size > 0) { + if (NULL == (mesg->storage.u.compact.buf = H5MM_malloc(mesg->storage.u.compact.size))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, + "memory allocation failed for compact data buffer") HDmemcpy(mesg->storage.u.compact.buf, p, mesg->storage.u.compact.size); p += mesg->storage.u.compact.size; } /* end if */ @@ -217,24 +213,24 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * case H5D_CHUNKED: /* Dimensionality */ mesg->u.chunk.ndims = *p++; - if(mesg->u.chunk.ndims > H5O_LAYOUT_NDIMS) + if (mesg->u.chunk.ndims > H5O_LAYOUT_NDIMS) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "dimensionality is too large") /* B-tree address */ H5F_addr_decode(f, &p, &(mesg->storage.u.chunk.idx_addr)); /* Chunk dimensions */ - for(u = 0; u < mesg->u.chunk.ndims; u++) + for (u = 0; u < mesg->u.chunk.ndims; u++) UINT32DECODE(p, mesg->u.chunk.dim[u]); /* Compute chunk size */ - for(u = 1, mesg->u.chunk.size = mesg->u.chunk.dim[0]; u < mesg->u.chunk.ndims; u++) + for (u = 1, mesg->u.chunk.size = mesg->u.chunk.dim[0]; u < mesg->u.chunk.ndims; u++) mesg->u.chunk.size *= mesg->u.chunk.dim[u]; /* Set the chunk operations */ /* (Only "btree" indexing type supported with v3 of message format) */ mesg->storage.u.chunk.idx_type = H5D_CHUNK_BTREE; - mesg->storage.u.chunk.ops = H5D_COPS_BTREE; + mesg->storage.u.chunk.ops = H5D_COPS_BTREE; /* Set the layout operations */ mesg->ops = H5D_LOPS_CHUNK; @@ -245,20 +241,19 @@ H5O_layout_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED * default: HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "Invalid layout class") } /* end switch */ - } /* end else */ + } /* end else */ /* Set return value */ ret_value = mesg; done: - if(ret_value == NULL) - if(mesg) + if (ret_value == NULL) + if (mesg) mesg = H5FL_FREE(H5O_layout_t, mesg); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_decode() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_encode * @@ -292,9 +287,9 @@ done: static herr_t H5O_layout_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) { - const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - unsigned u; - herr_t ret_value = SUCCEED; /* Return value */ + const H5O_layout_t *mesg = (const H5O_layout_t *)_mesg; + unsigned u; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -310,14 +305,14 @@ H5O_layout_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, c *p++ = (uint8_t)mesg->type; /* Write out layout class specific information */ - switch(mesg->type) { + switch (mesg->type) { case H5D_COMPACT: /* Size of raw data */ UINT16ENCODE(p, mesg->storage.u.compact.size); /* Raw data */ - if(mesg->storage.u.compact.size > 0) { - if(mesg->storage.u.compact.buf) + if (mesg->storage.u.compact.size > 0) { + if (mesg->storage.u.compact.buf) HDmemcpy(p, mesg->storage.u.compact.buf, mesg->storage.u.compact.size); else HDmemset(p, 0, mesg->storage.u.compact.size); @@ -339,7 +334,7 @@ H5O_layout_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, c H5F_addr_encode(f, &p, mesg->storage.u.chunk.idx_addr); /* Dimension sizes */ - for(u = 0; u < mesg->u.chunk.ndims; u++) + for (u = 0; u < mesg->u.chunk.ndims; u++) UINT32ENCODE(p, mesg->u.chunk.dim[u]); break; @@ -353,7 +348,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_encode() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_copy * @@ -372,9 +366,9 @@ done: static void * H5O_layout_copy(const void *_mesg, void *_dest) { - const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - H5O_layout_t *dest = (H5O_layout_t *) _dest; - void *ret_value; /* Return value */ + const H5O_layout_t *mesg = (const H5O_layout_t *)_mesg; + H5O_layout_t * dest = (H5O_layout_t *)_dest; + void * ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -382,16 +376,16 @@ H5O_layout_copy(const void *_mesg, void *_dest) HDassert(mesg); /* Allocate destination message, if necessary */ - if(!dest && NULL == (dest = H5FL_MALLOC(H5O_layout_t))) + if (!dest && NULL == (dest = H5FL_MALLOC(H5O_layout_t))) HGOTO_ERROR(H5E_OHDR, H5E_CANTALLOC, NULL, "layout message allocation failed") /* copy */ *dest = *mesg; /* Deep copy the buffer for compact datasets also */ - if(mesg->type == H5D_COMPACT && mesg->storage.u.compact.size > 0) { + if (mesg->type == H5D_COMPACT && mesg->storage.u.compact.size > 0) { /* Allocate memory for the raw data */ - if(NULL == (dest->storage.u.compact.buf = H5MM_malloc(dest->storage.u.compact.size))) + if (NULL == (dest->storage.u.compact.buf = H5MM_malloc(dest->storage.u.compact.size))) HGOTO_ERROR(H5E_OHDR, H5E_NOSPACE, NULL, "unable to allocate memory for compact dataset") /* Copy over the raw data */ @@ -399,21 +393,20 @@ H5O_layout_copy(const void *_mesg, void *_dest) } /* end if */ /* Reset the pointer of the chunked storage index but not the address */ - if(dest->type == H5D_CHUNKED && dest->storage.u.chunk.ops) - H5D_chunk_idx_reset(&dest->storage.u.chunk, FALSE); + if (dest->type == H5D_CHUNKED && dest->storage.u.chunk.ops) + H5D_chunk_idx_reset(&dest->storage.u.chunk, FALSE); /* Set return value */ ret_value = dest; done: - if(ret_value == NULL) - if(NULL == _dest) + if (ret_value == NULL) + if (NULL == _dest) dest = H5FL_FREE(H5O_layout_t, dest); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_copy() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_size * @@ -433,8 +426,8 @@ done: static size_t H5O_layout_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { - const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - size_t ret_value; + const H5O_layout_t *mesg = (const H5O_layout_t *)_mesg; + size_t ret_value; FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -449,7 +442,6 @@ H5O_layout_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const voi FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_size() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_reset * @@ -466,13 +458,13 @@ H5O_layout_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const voi static herr_t H5O_layout_reset(void *_mesg) { - H5O_layout_t *mesg = (H5O_layout_t *)_mesg; + H5O_layout_t *mesg = (H5O_layout_t *)_mesg; FUNC_ENTER_NOAPI_NOINIT_NOERR - if(mesg) { + if (mesg) { /* Free the compact storage buffer */ - if(H5D_COMPACT == mesg->type) + if (H5D_COMPACT == mesg->type) mesg->storage.u.compact.buf = H5MM_xfree(mesg->storage.u.compact.buf); /* Reset the message */ @@ -482,7 +474,6 @@ H5O_layout_reset(void *_mesg) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_layout_reset() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_free * @@ -498,15 +489,15 @@ H5O_layout_reset(void *_mesg) static herr_t H5O_layout_free(void *_mesg) { - H5O_layout_t *mesg = (H5O_layout_t *) _mesg; - herr_t ret_value = SUCCEED; /* Return value */ + H5O_layout_t *mesg = (H5O_layout_t *)_mesg; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT HDassert(mesg); /* Free resources within the message */ - if(H5O_layout_reset(mesg) < 0) + if (H5O_layout_reset(mesg) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to free message resources") mesg = H5FL_FREE(H5O_layout_t, mesg); @@ -515,7 +506,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_free() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_delete * @@ -531,8 +521,8 @@ done: static herr_t H5O_layout_delete(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, void *_mesg) { - H5O_layout_t *mesg = (H5O_layout_t *) _mesg; - herr_t ret_value = SUCCEED; /* Return value */ + H5O_layout_t *mesg = (H5O_layout_t *)_mesg; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -542,20 +532,20 @@ H5O_layout_delete(H5F_t *f, hid_t dxpl_id, H5O_t *open_oh, void *_mesg) HDassert(mesg); /* Perform different actions, depending on the type of storage */ - switch(mesg->type) { - case H5D_COMPACT: /* Compact data storage */ + switch (mesg->type) { + case H5D_COMPACT: /* Compact data storage */ /* Nothing required */ break; - case H5D_CONTIGUOUS: /* Contiguous block on disk */ + case H5D_CONTIGUOUS: /* Contiguous block on disk */ /* Free the file space for the raw data */ - if(H5D__contig_delete(f, dxpl_id, &mesg->storage) < 0) + if (H5D__contig_delete(f, dxpl_id, &mesg->storage) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to free raw data") break; - case H5D_CHUNKED: /* Chunked blocks on disk */ + case H5D_CHUNKED: /* Chunked blocks on disk */ /* Free the file space for the index & chunk raw data */ - if(H5D__chunk_delete(f, dxpl_id, open_oh, &mesg->storage) < 0) + if (H5D__chunk_delete(f, dxpl_id, open_oh, &mesg->storage) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to free raw data") break; @@ -569,7 +559,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_delete() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_copy_file * @@ -585,16 +574,15 @@ done: *------------------------------------------------------------------------- */ static void * -H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, - hbool_t H5_ATTR_UNUSED *recompute_size, unsigned H5_ATTR_UNUSED *mesg_flags, - H5O_copy_t *cpy_info, void *_udata, hid_t dxpl_id) +H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, hbool_t H5_ATTR_UNUSED *recompute_size, + unsigned H5_ATTR_UNUSED *mesg_flags, H5O_copy_t *cpy_info, void *_udata, hid_t dxpl_id) { - H5D_copy_file_ud_t *udata = (H5D_copy_file_ud_t *)_udata; /* Dataset copying user data */ - H5O_layout_t *layout_src = (H5O_layout_t *) mesg_src; - H5O_layout_t *layout_dst = NULL; - hbool_t copied = FALSE; /* Whether the data was copied */ - H5D_shared_t *shared_fo = (H5D_shared_t *)cpy_info->shared_fo; - void *ret_value; /* Return value */ + H5D_copy_file_ud_t *udata = (H5D_copy_file_ud_t *)_udata; /* Dataset copying user data */ + H5O_layout_t * layout_src = (H5O_layout_t *)mesg_src; + H5O_layout_t * layout_dst = NULL; + hbool_t copied = FALSE; /* Whether the data was copied */ + H5D_shared_t * shared_fo = (H5D_shared_t *)cpy_info->shared_fo; + void * ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -604,21 +592,23 @@ H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, HDassert(file_dst); /* Allocate space for the destination layout */ - if(NULL == (layout_dst = H5FL_MALLOC(H5O_layout_t))) + if (NULL == (layout_dst = H5FL_MALLOC(H5O_layout_t))) HGOTO_ERROR(H5E_OHDR, H5E_CANTALLOC, NULL, "memory allocation failed") /* Copy the "top level" information */ *layout_dst = *layout_src; /* Copy the layout type specific information */ - switch(layout_src->type) { + switch (layout_src->type) { case H5D_COMPACT: - if(layout_src->storage.u.compact.buf) { + if (layout_src->storage.u.compact.buf) { /* copy compact raw data */ - if(H5D__compact_copy(file_src, &layout_src->storage.u.compact, file_dst, &layout_dst->storage.u.compact, udata->src_dtype, cpy_info, dxpl_id) < 0) + if (H5D__compact_copy(file_src, &layout_src->storage.u.compact, file_dst, + &layout_dst->storage.u.compact, udata->src_dtype, cpy_info, + dxpl_id) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTCOPY, NULL, "unable to copy chunked storage") copied = TRUE; - } /* end if */ + } /* end if */ break; case H5D_CONTIGUOUS: @@ -626,24 +616,29 @@ H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, * layout message less than version 3 because versions 1 & 2 would * truncate the dimension sizes to 32-bits of information. - QAK 5/26/04 */ - if(layout_src->version < H5O_LAYOUT_VERSION_3) - layout_dst->storage.u.contig.size = H5S_extent_nelem(udata->src_space_extent) * - H5T_get_size(udata->src_dtype); + if (layout_src->version < H5O_LAYOUT_VERSION_3) + layout_dst->storage.u.contig.size = + H5S_extent_nelem(udata->src_space_extent) * H5T_get_size(udata->src_dtype); - if(H5D__contig_is_space_alloc(&layout_src->storage) - || (cpy_info->shared_fo && H5D__contig_is_data_cached((const H5D_shared_t *)cpy_info->shared_fo))) { + if (H5D__contig_is_space_alloc(&layout_src->storage) || + (cpy_info->shared_fo && + H5D__contig_is_data_cached((const H5D_shared_t *)cpy_info->shared_fo))) { /* copy contiguous raw data */ - if(H5D__contig_copy(file_src, &layout_src->storage.u.contig, file_dst, &layout_dst->storage.u.contig, udata->src_dtype, cpy_info, dxpl_id) < 0) + if (H5D__contig_copy(file_src, &layout_src->storage.u.contig, file_dst, + &layout_dst->storage.u.contig, udata->src_dtype, cpy_info, dxpl_id) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTCOPY, NULL, "unable to copy contiguous storage") copied = TRUE; } /* end if */ break; case H5D_CHUNKED: - if(H5D__chunk_is_space_alloc(&layout_src->storage) - || (cpy_info->shared_fo && H5D__chunk_is_data_cached((const H5D_shared_t *)cpy_info->shared_fo))) { + if (H5D__chunk_is_space_alloc(&layout_src->storage) || + (cpy_info->shared_fo && + H5D__chunk_is_data_cached((const H5D_shared_t *)cpy_info->shared_fo))) { /* Create chunked layout */ - if(H5D__chunk_copy(file_src, &layout_src->storage.u.chunk, &layout_src->u.chunk, file_dst, &layout_dst->storage.u.chunk, udata->src_space_extent, udata->src_dtype, udata->common.src_pline, cpy_info, dxpl_id) < 0) + if (H5D__chunk_copy(file_src, &layout_src->storage.u.chunk, &layout_src->u.chunk, file_dst, + &layout_dst->storage.u.chunk, udata->src_space_extent, udata->src_dtype, + udata->common.src_pline, cpy_info, dxpl_id) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTCOPY, NULL, "unable to copy chunked storage") copied = TRUE; } /* end if */ @@ -656,21 +651,20 @@ H5O_layout_copy_file(H5F_t *file_src, void *mesg_src, H5F_t *file_dst, } /* end switch */ /* Check if copy routine was invoked (which frees the source datatype) */ - if(copied) + if (copied) udata->src_dtype = NULL; /* Set return value */ ret_value = layout_dst; done: - if(!ret_value) - if(layout_dst) - layout_dst = H5FL_FREE(H5O_layout_t, layout_dst); + if (!ret_value) + if (layout_dst) + layout_dst = H5FL_FREE(H5O_layout_t, layout_dst); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O_layout_copy_file() */ - /*------------------------------------------------------------------------- * Function: H5O_layout_debug * @@ -684,11 +678,11 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const void *_mesg, - FILE * stream, int indent, int fwidth) +H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const void *_mesg, FILE *stream, + int indent, int fwidth) { - const H5O_layout_t *mesg = (const H5O_layout_t *) _mesg; - unsigned u; + const H5O_layout_t *mesg = (const H5O_layout_t *)_mesg; + unsigned u; FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -699,50 +693,43 @@ H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const vo HDassert(indent >= 0); HDassert(fwidth >= 0); - HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, - "Version:", mesg->version); - switch(mesg->type) { + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Version:", mesg->version); + switch (mesg->type) { case H5D_CHUNKED: - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, - "Type:", "Chunked"); + HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Type:", "Chunked"); /* Chunk # of dims & size */ HDfprintf(stream, "%*s%-*s %lu\n", indent, "", fwidth, - "Number of dimensions:", - (unsigned long)(mesg->u.chunk.ndims)); + "Number of dimensions:", (unsigned long)(mesg->u.chunk.ndims)); HDfprintf(stream, "%*s%-*s {", indent, "", fwidth, "Size:"); - for(u = 0; u < mesg->u.chunk.ndims; u++) + for (u = 0; u < mesg->u.chunk.ndims; u++) HDfprintf(stream, "%s%lu", u ? ", " : "", (unsigned long)(mesg->u.chunk.dim[u])); HDfprintf(stream, "}\n"); /* Index information */ - switch(mesg->storage.u.chunk.idx_type) { + switch (mesg->storage.u.chunk.idx_type) { case H5D_CHUNK_BTREE: - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, - "Index Type:", "v1 B-tree"); + HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Index Type:", "v1 B-tree"); HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "B-tree address:", mesg->storage.u.chunk.idx_addr); break; default: - HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, - "Index Type:", "Unknown", (unsigned)mesg->storage.u.chunk.idx_type); + HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, "Index Type:", "Unknown", + (unsigned)mesg->storage.u.chunk.idx_type); break; } /* end switch */ break; case H5D_CONTIGUOUS: - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, - "Type:", "Contiguous"); + HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Type:", "Contiguous"); HDfprintf(stream, "%*s%-*s %a\n", indent, "", fwidth, "Data address:", mesg->storage.u.contig.addr); - HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth, - "Data Size:", mesg->storage.u.contig.size); + HDfprintf(stream, "%*s%-*s %Hu\n", indent, "", fwidth, "Data Size:", mesg->storage.u.contig.size); break; case H5D_COMPACT: - HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, - "Type:", "Compact"); + HDfprintf(stream, "%*s%-*s %s\n", indent, "", fwidth, "Type:", "Compact"); HDfprintf(stream, "%*s%-*s %Zu\n", indent, "", fwidth, "Data Size:", mesg->storage.u.compact.size); break; @@ -750,11 +737,10 @@ H5O_layout_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const vo case H5D_LAYOUT_ERROR: case H5D_NLAYOUTS: default: - HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, - "Type:", "Unknown", (unsigned)mesg->type); + HDfprintf(stream, "%*s%-*s %s (%u)\n", indent, "", fwidth, "Type:", "Unknown", + (unsigned)mesg->type); break; } /* end switch */ FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O_layout_debug() */ - |