diff options
Diffstat (limited to 'src/H5Dfarray.c')
| -rw-r--r-- | src/H5Dfarray.c | 611 |
1 files changed, 288 insertions, 323 deletions
diff --git a/src/H5Dfarray.c b/src/H5Dfarray.c index d83c191..bf1274f 100644 --- a/src/H5Dfarray.c +++ b/src/H5Dfarray.c @@ -24,29 +24,29 @@ /* Module Setup */ /****************/ -#include "H5Dmodule.h" /* This source code file is part of the H5D module */ - +#include "H5Dmodule.h" /* This source code file is part of the H5D module */ /***********/ /* Headers */ /***********/ -#include "H5private.h" /* Generic Functions */ -#include "H5Dpkg.h" /* Datasets */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FAprivate.h" /* Fixed arrays */ -#include "H5FLprivate.h" /* Free Lists */ -#include "H5MFprivate.h" /* File space management */ -#include "H5VMprivate.h" /* Vector functions */ - +#include "H5private.h" /* Generic Functions */ +#include "H5Dpkg.h" /* Datasets */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FAprivate.h" /* Fixed arrays */ +#include "H5FLprivate.h" /* Free Lists */ +#include "H5MFprivate.h" /* File space management */ +#include "H5VMprivate.h" /* Vector functions */ /****************/ /* Local Macros */ /****************/ /* Value to fill unset array elements with */ -#define H5D_FARRAY_FILL HADDR_UNDEF -#define H5D_FARRAY_FILT_FILL {HADDR_UNDEF, 0, 0} - +#define H5D_FARRAY_FILL HADDR_UNDEF +#define H5D_FARRAY_FILT_FILL \ + { \ + HADDR_UNDEF, 0, 0 \ + } /******************/ /* Local Typedefs */ @@ -54,33 +54,32 @@ /* Fixed array create/open user data */ typedef struct H5D_farray_ctx_ud_t { - const H5F_t *f; /* Pointer to file info */ - uint32_t chunk_size; /* Size of chunk (bytes) */ + const H5F_t *f; /* Pointer to file info */ + uint32_t chunk_size; /* Size of chunk (bytes) */ } H5D_farray_ctx_ud_t; /* Fixed array callback context */ typedef struct H5D_farray_ctx_t { - size_t file_addr_len; /* Size of addresses in the file (bytes) */ - size_t chunk_size_len; /* Size of chunk sizes in the file (bytes) */ + size_t file_addr_len; /* Size of addresses in the file (bytes) */ + size_t chunk_size_len; /* Size of chunk sizes in the file (bytes) */ } H5D_farray_ctx_t; /* Fixed Array callback info for iteration over chunks */ typedef struct H5D_farray_it_ud_t { - H5D_chunk_common_ud_t common; /* Common info for Fixed Array user data (must be first) */ - H5D_chunk_rec_t chunk_rec; /* Generic chunk record for callback */ - hbool_t filtered; /* Whether the chunks are filtered */ - H5D_chunk_cb_func_t cb; /* Chunk callback routine */ - void *udata; /* User data for chunk callback routine */ + H5D_chunk_common_ud_t common; /* Common info for Fixed Array user data (must be first) */ + H5D_chunk_rec_t chunk_rec; /* Generic chunk record for callback */ + hbool_t filtered; /* Whether the chunks are filtered */ + H5D_chunk_cb_func_t cb; /* Chunk callback routine */ + void * udata; /* User data for chunk callback routine */ } H5D_farray_it_ud_t; /* Native fixed array element for chunks w/filters */ typedef struct H5D_farray_filt_elmt_t { - haddr_t addr; /* Address of chunk */ - uint32_t nbytes; /* Size of chunk (in file) */ - uint32_t filter_mask; /* Excluded filters for chunk */ + haddr_t addr; /* Address of chunk */ + uint32_t nbytes; /* Size of chunk (in file) */ + uint32_t filter_mask; /* Excluded filters for chunk */ } H5D_farray_filt_elmt_t; - /********************/ /* Local Prototypes */ /********************/ @@ -90,51 +89,42 @@ static int H5D__farray_idx_iterate_cb(hsize_t idx, const void *_elmt, void *_uda static int H5D__farray_idx_delete_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata); /* Fixed array class callbacks for chunks w/o filters */ -static void *H5D__farray_crt_context(void *udata); +static void * H5D__farray_crt_context(void *udata); static herr_t H5D__farray_dst_context(void *ctx); static herr_t H5D__farray_fill(void *nat_blk, size_t nelmts); -static herr_t H5D__farray_encode(void *raw, const void *elmt, size_t nelmts, - void *ctx); -static herr_t H5D__farray_decode(const void *raw, void *elmt, size_t nelmts, - void *ctx); -static herr_t H5D__farray_debug(FILE *stream, int indent, int fwidth, - hsize_t idx, const void *elmt); -static void *H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr); +static herr_t H5D__farray_encode(void *raw, const void *elmt, size_t nelmts, void *ctx); +static herr_t H5D__farray_decode(const void *raw, void *elmt, size_t nelmts, void *ctx); +static herr_t H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt); +static void * H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr); static herr_t H5D__farray_dst_dbg_context(void *dbg_ctx); /* Fixed array class callbacks for chunks w/filters */ /* (some shared with callbacks for chunks w/o filters) */ static herr_t H5D__farray_filt_fill(void *nat_blk, size_t nelmts); -static herr_t H5D__farray_filt_encode(void *raw, const void *elmt, size_t nelmts, - void *ctx); -static herr_t H5D__farray_filt_decode(const void *raw, void *elmt, size_t nelmts, - void *ctx); -static herr_t H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, - hsize_t idx, const void *elmt); +static herr_t H5D__farray_filt_encode(void *raw, const void *elmt, size_t nelmts, void *ctx); +static herr_t H5D__farray_filt_decode(const void *raw, void *elmt, size_t nelmts, void *ctx); +static herr_t H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt); /* Chunked layout indexing callbacks */ -static herr_t H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, - const H5S_t *space, haddr_t dset_ohdr_addr); -static herr_t H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info); +static herr_t H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t *space, + haddr_t dset_ohdr_addr); +static herr_t H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info); static hbool_t H5D__farray_idx_is_space_alloc(const H5O_storage_chunk_t *storage); -static herr_t H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, - H5D_chunk_ud_t *udata, const H5D_t *dset); -static herr_t H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, - H5D_chunk_ud_t *udata); -static int H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info, - H5D_chunk_cb_func_t chunk_cb, void *chunk_udata); -static herr_t H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, - H5D_chunk_common_ud_t *udata); -static herr_t H5D__farray_idx_delete(const H5D_chk_idx_info_t *idx_info); -static herr_t H5D__farray_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src, - const H5D_chk_idx_info_t *idx_info_dst); -static herr_t H5D__farray_idx_copy_shutdown(H5O_storage_chunk_t *storage_src, - H5O_storage_chunk_t *storage_dst); -static herr_t H5D__farray_idx_size(const H5D_chk_idx_info_t *idx_info, - hsize_t *size); -static herr_t H5D__farray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr); -static herr_t H5D__farray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream); -static herr_t H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info); +static herr_t H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata, + const H5D_t *dset); +static herr_t H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata); +static int H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info, H5D_chunk_cb_func_t chunk_cb, + void *chunk_udata); +static herr_t H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t *udata); +static herr_t H5D__farray_idx_delete(const H5D_chk_idx_info_t *idx_info); +static herr_t H5D__farray_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src, + const H5D_chk_idx_info_t *idx_info_dst); +static herr_t H5D__farray_idx_copy_shutdown(H5O_storage_chunk_t *storage_src, + H5O_storage_chunk_t *storage_dst); +static herr_t H5D__farray_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *size); +static herr_t H5D__farray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr); +static herr_t H5D__farray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream); +static herr_t H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info); /* Generic fixed array routines */ static herr_t H5D__farray_idx_open(const H5D_chk_idx_info_t *idx_info); @@ -146,62 +136,60 @@ static herr_t H5D__farray_idx_depend(const H5D_chk_idx_info_t *idx_info); /* Fixed array indexed chunk I/O ops */ const H5D_chunk_ops_t H5D_COPS_FARRAY[1] = {{ - TRUE, /* Fixed array indices support SWMR access */ - H5D__farray_idx_init, /* init */ - H5D__farray_idx_create, /* create */ - H5D__farray_idx_is_space_alloc, /* is_space_alloc */ - H5D__farray_idx_insert, /* insert */ - H5D__farray_idx_get_addr, /* get_addr */ - NULL, /* resize */ - H5D__farray_idx_iterate, /* iterate */ - H5D__farray_idx_remove, /* remove */ - H5D__farray_idx_delete, /* delete */ - H5D__farray_idx_copy_setup, /* copy_setup */ - H5D__farray_idx_copy_shutdown, /* copy_shutdown */ - H5D__farray_idx_size, /* size */ - H5D__farray_idx_reset, /* reset */ - H5D__farray_idx_dump, /* dump */ - H5D__farray_idx_dest /* destroy */ + TRUE, /* Fixed array indices support SWMR access */ + H5D__farray_idx_init, /* init */ + H5D__farray_idx_create, /* create */ + H5D__farray_idx_is_space_alloc, /* is_space_alloc */ + H5D__farray_idx_insert, /* insert */ + H5D__farray_idx_get_addr, /* get_addr */ + NULL, /* resize */ + H5D__farray_idx_iterate, /* iterate */ + H5D__farray_idx_remove, /* remove */ + H5D__farray_idx_delete, /* delete */ + H5D__farray_idx_copy_setup, /* copy_setup */ + H5D__farray_idx_copy_shutdown, /* copy_shutdown */ + H5D__farray_idx_size, /* size */ + H5D__farray_idx_reset, /* reset */ + H5D__farray_idx_dump, /* dump */ + H5D__farray_idx_dest /* destroy */ }}; - /*****************************/ /* Library Private Variables */ /*****************************/ - /*******************/ /* Local Variables */ /*******************/ /* Fixed array class callbacks for dataset chunks w/o filters */ -const H5FA_class_t H5FA_CLS_CHUNK[1]={{ - H5FA_CLS_CHUNK_ID, /* Type of fixed array */ - "Chunk w/o filters", /* Name of fixed array class */ - sizeof(haddr_t), /* Size of native element */ - H5D__farray_crt_context, /* Create context */ - H5D__farray_dst_context, /* Destroy context */ - H5D__farray_fill, /* Fill block of missing elements callback */ - H5D__farray_encode, /* Element encoding callback */ - H5D__farray_decode, /* Element decoding callback */ - H5D__farray_debug, /* Element debugging callback */ +const H5FA_class_t H5FA_CLS_CHUNK[1] = {{ + H5FA_CLS_CHUNK_ID, /* Type of fixed array */ + "Chunk w/o filters", /* Name of fixed array class */ + sizeof(haddr_t), /* Size of native element */ + H5D__farray_crt_context, /* Create context */ + H5D__farray_dst_context, /* Destroy context */ + H5D__farray_fill, /* Fill block of missing elements callback */ + H5D__farray_encode, /* Element encoding callback */ + H5D__farray_decode, /* Element decoding callback */ + H5D__farray_debug, /* Element debugging callback */ H5D__farray_crt_dbg_context, /* Create debugging context */ - H5D__farray_dst_dbg_context /* Destroy debugging context */ + H5D__farray_dst_dbg_context /* Destroy debugging context */ }}; /* Fixed array class callbacks for dataset chunks w/filters */ -const H5FA_class_t H5FA_CLS_FILT_CHUNK[1]={{ - H5FA_CLS_FILT_CHUNK_ID, /* Type of fixed array */ - "Chunk w/filters", /* Name of fixed array class */ +const H5FA_class_t H5FA_CLS_FILT_CHUNK[1] = {{ + H5FA_CLS_FILT_CHUNK_ID, /* Type of fixed array */ + "Chunk w/filters", /* Name of fixed array class */ sizeof(H5D_farray_filt_elmt_t), /* Size of native element */ - H5D__farray_crt_context, /* Create context */ - H5D__farray_dst_context, /* Destroy context */ - H5D__farray_filt_fill, /* Fill block of missing elements callback */ - H5D__farray_filt_encode, /* Element encoding callback */ - H5D__farray_filt_decode, /* Element decoding callback */ - H5D__farray_filt_debug, /* Element debugging callback */ - H5D__farray_crt_dbg_context, /* Create debugging context */ - H5D__farray_dst_dbg_context /* Destroy debugging context */ + H5D__farray_crt_context, /* Create context */ + H5D__farray_dst_context, /* Destroy context */ + H5D__farray_filt_fill, /* Fill block of missing elements callback */ + H5D__farray_filt_encode, /* Element encoding callback */ + H5D__farray_filt_decode, /* Element decoding callback */ + H5D__farray_filt_debug, /* Element debugging callback */ + H5D__farray_crt_dbg_context, /* Create debugging context */ + H5D__farray_dst_dbg_context /* Destroy debugging context */ }}; /* Declare a free list to manage the H5D_farray_ctx_t struct */ @@ -210,7 +198,6 @@ H5FL_DEFINE_STATIC(H5D_farray_ctx_t); /* Declare a free list to manage the H5D_farray_ctx_ud_t struct */ H5FL_DEFINE_STATIC(H5D_farray_ctx_ud_t); - /*------------------------------------------------------------------------- * Function: H5D__farray_crt_context * @@ -227,9 +214,9 @@ H5FL_DEFINE_STATIC(H5D_farray_ctx_ud_t); static void * H5D__farray_crt_context(void *_udata) { - H5D_farray_ctx_t *ctx; /* Fixed array callback context */ - H5D_farray_ctx_ud_t *udata = (H5D_farray_ctx_ud_t *)_udata; /* User data for fixed array context */ - void *ret_value = NULL; /* Return value */ + H5D_farray_ctx_t * ctx; /* Fixed array callback context */ + H5D_farray_ctx_ud_t *udata = (H5D_farray_ctx_ud_t *)_udata; /* User data for fixed array context */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -239,17 +226,17 @@ H5D__farray_crt_context(void *_udata) HDassert(udata->chunk_size > 0); /* Allocate new context structure */ - if(NULL == (ctx = H5FL_MALLOC(H5D_farray_ctx_t))) + if (NULL == (ctx = H5FL_MALLOC(H5D_farray_ctx_t))) HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, NULL, "can't allocate fixed array client callback context") - /* Initialize the context */ + /* Initialize the context */ ctx->file_addr_len = H5F_SIZEOF_ADDR(udata->f); /* Compute the size required for encoding the size of a chunk, allowing * for an extra byte, in case the filter makes the chunk larger. */ ctx->chunk_size_len = 1 + ((H5VM_log2_gen((uint64_t)udata->chunk_size) + 8) / 8); - if(ctx->chunk_size_len > 8) + if (ctx->chunk_size_len > 8) ctx->chunk_size_len = 8; /* Set return value */ @@ -259,7 +246,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_crt_context() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_dst_context * @@ -276,7 +262,7 @@ done: static herr_t H5D__farray_dst_context(void *_ctx) { - H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ + H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ FUNC_ENTER_STATIC_NOERR @@ -289,7 +275,6 @@ H5D__farray_dst_context(void *_ctx) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_dst_context() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_fill * @@ -306,7 +291,7 @@ H5D__farray_dst_context(void *_ctx) static herr_t H5D__farray_fill(void *nat_blk, size_t nelmts) { - haddr_t fill_val = H5D_FARRAY_FILL; /* Value to fill elements with */ + haddr_t fill_val = H5D_FARRAY_FILL; /* Value to fill elements with */ FUNC_ENTER_STATIC_NOERR @@ -319,7 +304,6 @@ H5D__farray_fill(void *nat_blk, size_t nelmts) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_fill() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_encode * @@ -336,8 +320,8 @@ H5D__farray_fill(void *nat_blk, size_t nelmts) static herr_t H5D__farray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx) { - H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ - const haddr_t *elmt = (const haddr_t *)_elmt; /* Convenience pointer to native elements */ + H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ + const haddr_t * elmt = (const haddr_t *)_elmt; /* Convenience pointer to native elements */ FUNC_ENTER_STATIC_NOERR @@ -348,7 +332,7 @@ H5D__farray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx) HDassert(ctx); /* Encode native elements into raw elements */ - while(nelmts) { + while (nelmts) { /* Encode element */ /* (advances 'raw' pointer) */ H5F_addr_encode_len(ctx->file_addr_len, (uint8_t **)&raw, *elmt); @@ -363,7 +347,6 @@ H5D__farray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_encode() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_decode * @@ -380,9 +363,9 @@ H5D__farray_encode(void *raw, const void *_elmt, size_t nelmts, void *_ctx) static herr_t H5D__farray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx) { - H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ - haddr_t *elmt = (haddr_t *)_elmt; /* Convenience pointer to native elements */ - const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */ + H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ + haddr_t * elmt = (haddr_t *)_elmt; /* Convenience pointer to native elements */ + const uint8_t * raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */ FUNC_ENTER_STATIC_NOERR @@ -392,7 +375,7 @@ H5D__farray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx) HDassert(nelmts); /* Decode raw elements into native elements */ - while(nelmts) { + while (nelmts) { /* Decode element */ /* (advances 'raw' pointer) */ H5F_addr_decode_len(ctx->file_addr_len, &raw, elmt); @@ -407,7 +390,6 @@ H5D__farray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_decode() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_debug * @@ -422,10 +404,9 @@ H5D__farray_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx) *------------------------------------------------------------------------- */ static herr_t -H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx, - const void *elmt) +H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *elmt) { - char temp_str[128]; /* Temporary string, for formatting */ + char temp_str[128]; /* Temporary string, for formatting */ FUNC_ENTER_STATIC_NOERR @@ -435,13 +416,11 @@ H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx, /* Print element */ HDsprintf(temp_str, "Element #%" PRIuHSIZE ":", idx); - HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, temp_str, - *(const haddr_t *)elmt); + HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, temp_str, *(const haddr_t *)elmt); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_debug() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_crt_dbg_context * @@ -459,11 +438,11 @@ H5D__farray_debug(FILE *stream, int indent, int fwidth, hsize_t idx, static void * H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr) { - H5D_farray_ctx_ud_t *dbg_ctx = NULL; /* Context for fixed array callback */ - H5O_loc_t obj_loc; /* Pointer to an object's location */ - hbool_t obj_opened = FALSE; /* Flag to indicate that the object header was opened */ - H5O_layout_t layout; /* Layout message */ - void *ret_value = NULL; /* Return value */ + H5D_farray_ctx_ud_t *dbg_ctx = NULL; /* Context for fixed array callback */ + H5O_loc_t obj_loc; /* Pointer to an object's location */ + hbool_t obj_opened = FALSE; /* Flag to indicate that the object header was opened */ + H5O_layout_t layout; /* Layout message */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -472,7 +451,7 @@ H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr) HDassert(H5F_addr_defined(obj_addr)); /* Allocate context for debugging callback */ - if(NULL == (dbg_ctx = H5FL_MALLOC(H5D_farray_ctx_ud_t))) + if (NULL == (dbg_ctx = H5FL_MALLOC(H5D_farray_ctx_ud_t))) HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, NULL, "can't allocate fixed array client callback context") /* Set up the object header location info */ @@ -481,20 +460,20 @@ H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr) obj_loc.addr = obj_addr; /* Open the object header where the layout message resides */ - if(H5O_open(&obj_loc) < 0) + if (H5O_open(&obj_loc) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, NULL, "can't open object header") obj_opened = TRUE; /* Read the layout message */ - if(NULL == H5O_msg_read(&obj_loc, H5O_LAYOUT_ID, &layout)) + if (NULL == H5O_msg_read(&obj_loc, H5O_LAYOUT_ID, &layout)) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "can't get layout info") /* close the object header */ - if(H5O_close(&obj_loc, NULL) < 0) + if (H5O_close(&obj_loc, NULL) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, NULL, "can't close object header") /* Create user data */ - dbg_ctx->f = f; + dbg_ctx->f = f; dbg_ctx->chunk_size = layout.u.chunk.size; /* Set return value */ @@ -502,21 +481,20 @@ H5D__farray_crt_dbg_context(H5F_t *f, haddr_t obj_addr) done: /* Cleanup on error */ - if(ret_value == NULL) { + if (ret_value == NULL) { /* Release context structure */ - if(dbg_ctx) + if (dbg_ctx) dbg_ctx = H5FL_FREE(H5D_farray_ctx_ud_t, dbg_ctx); /* Close object header */ - if(obj_opened) - if(H5O_close(&obj_loc, NULL) < 0) + if (obj_opened) + if (H5O_close(&obj_loc, NULL) < 0) HDONE_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, NULL, "can't close object header") } /* end if */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_crt_dbg_context() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_dst_dbg_context * @@ -547,7 +525,6 @@ H5D__farray_dst_dbg_context(void *_dbg_ctx) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_dst_dbg_context() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_filt_fill * @@ -564,7 +541,7 @@ H5D__farray_dst_dbg_context(void *_dbg_ctx) static herr_t H5D__farray_filt_fill(void *nat_blk, size_t nelmts) { - H5D_farray_filt_elmt_t fill_val = H5D_FARRAY_FILT_FILL; /* Value to fill elements with */ + H5D_farray_filt_elmt_t fill_val = H5D_FARRAY_FILT_FILL; /* Value to fill elements with */ FUNC_ENTER_STATIC_NOERR @@ -578,7 +555,6 @@ H5D__farray_filt_fill(void *nat_blk, size_t nelmts) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_filt_fill() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_filt_encode * @@ -595,9 +571,10 @@ H5D__farray_filt_fill(void *nat_blk, size_t nelmts) static herr_t H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx) { - H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ - uint8_t *raw = (uint8_t *)_raw; /* Convenience pointer to raw elements */ - const H5D_farray_filt_elmt_t *elmt = (const H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ + H5D_farray_ctx_t * ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ + uint8_t * raw = (uint8_t *)_raw; /* Convenience pointer to raw elements */ + const H5D_farray_filt_elmt_t *elmt = + (const H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ FUNC_ENTER_STATIC_NOERR @@ -608,7 +585,7 @@ H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx HDassert(ctx); /* Encode native elements into raw elements */ - while(nelmts) { + while (nelmts) { /* Encode element */ /* (advances 'raw' pointer) */ H5F_addr_encode_len(ctx->file_addr_len, &raw, elmt->addr); @@ -625,7 +602,6 @@ H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_filt_encode() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_filt_decode * @@ -642,8 +618,9 @@ H5D__farray_filt_encode(void *_raw, const void *_elmt, size_t nelmts, void *_ctx static herr_t H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx) { - H5D_farray_ctx_t *ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ - H5D_farray_filt_elmt_t *elmt = (H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ + H5D_farray_ctx_t * ctx = (H5D_farray_ctx_t *)_ctx; /* Fixed array callback context */ + H5D_farray_filt_elmt_t *elmt = + (H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ const uint8_t *raw = (const uint8_t *)_raw; /* Convenience pointer to raw elements */ FUNC_ENTER_STATIC_NOERR @@ -654,7 +631,7 @@ H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx HDassert(nelmts); /* Decode raw elements into native elements */ - while(nelmts) { + while (nelmts) { /* Decode element */ /* (advances 'raw' pointer) */ H5F_addr_decode_len(ctx->file_addr_len, &raw, &elmt->addr); @@ -671,7 +648,6 @@ H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_filt_decode() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_filt_debug * @@ -686,11 +662,11 @@ H5D__farray_filt_decode(const void *_raw, void *_elmt, size_t nelmts, void *_ctx *------------------------------------------------------------------------- */ static herr_t -H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx, - const void *_elmt) +H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx, const void *_elmt) { - const H5D_farray_filt_elmt_t *elmt = (const H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ - char temp_str[128]; /* Temporary string, for formatting */ + const H5D_farray_filt_elmt_t *elmt = + (const H5D_farray_filt_elmt_t *)_elmt; /* Convenience pointer to native elements */ + char temp_str[128]; /* Temporary string, for formatting */ FUNC_ENTER_STATIC_NOERR @@ -700,13 +676,12 @@ H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx, /* Print element */ HDsprintf(temp_str, "Element #%" PRIuHSIZE ":", idx); - HDfprintf(stream, "%*s%-*s {%" PRIuHADDR ", %u, %0x}\n", indent, "", fwidth, temp_str, - elmt->addr, elmt->nbytes, elmt->filter_mask); + HDfprintf(stream, "%*s%-*s {%" PRIuHADDR ", %u, %0x}\n", indent, "", fwidth, temp_str, elmt->addr, + elmt->nbytes, elmt->filter_mask); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_filt_debug() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_depend * @@ -724,10 +699,10 @@ H5D__farray_filt_debug(FILE *stream, int indent, int fwidth, hsize_t idx, static herr_t H5D__farray_idx_depend(const H5D_chk_idx_info_t *idx_info) { - H5O_t *oh = NULL; /* Object header */ - H5O_loc_t oloc; /* Temporary object header location for dataset */ - H5AC_proxy_entry_t *oh_proxy; /* Dataset's object header proxy */ - herr_t ret_value = SUCCEED; /* Return value */ + H5O_t * oh = NULL; /* Object header */ + H5O_loc_t oloc; /* Temporary object header location for dataset */ + H5AC_proxy_entry_t *oh_proxy; /* Dataset's object header proxy */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -749,26 +724,26 @@ H5D__farray_idx_depend(const H5D_chk_idx_info_t *idx_info) oloc.addr = idx_info->storage->u.farray.dset_ohdr_addr; /* Get header */ - if(NULL == (oh = H5O_protect(&oloc, H5AC__READ_ONLY_FLAG, TRUE))) + if (NULL == (oh = H5O_protect(&oloc, H5AC__READ_ONLY_FLAG, TRUE))) HGOTO_ERROR(H5E_DATASET, H5E_CANTPROTECT, FAIL, "unable to protect object header") /* Retrieve the dataset's object header proxy */ - if(NULL == (oh_proxy = H5O_get_proxy(oh))) + if (NULL == (oh_proxy = H5O_get_proxy(oh))) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "unable to get dataset object header proxy") /* Make the fixed array a child flush dependency of the dataset's object header proxy */ - if(H5FA_depend(idx_info->storage->u.farray.fa, oh_proxy) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, "unable to create flush dependency on object header proxy") + if (H5FA_depend(idx_info->storage->u.farray.fa, oh_proxy) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, + "unable to create flush dependency on object header proxy") done: /* Release the object header from the cache */ - if(oh && H5O_unprotect(&oloc, oh, H5AC__NO_FLAGS_SET) < 0) + if (oh && H5O_unprotect(&oloc, oh, H5AC__NO_FLAGS_SET) < 0) HDONE_ERROR(H5E_DATASET, H5E_CANTUNPROTECT, FAIL, "unable to release object header") FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_depend() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_init * @@ -782,7 +757,8 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t H5_ATTR_UNUSED *space, haddr_t dset_ohdr_addr) +H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t H5_ATTR_UNUSED *space, + haddr_t dset_ohdr_addr) { FUNC_ENTER_STATIC_NOERR @@ -796,7 +772,6 @@ H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t H5_ATTR_UNU FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_idx_init() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_open * @@ -814,8 +789,8 @@ H5D__farray_idx_init(const H5D_chk_idx_info_t *idx_info, const H5S_t H5_ATTR_UNU static herr_t H5D__farray_idx_open(const H5D_chk_idx_info_t *idx_info) { - H5D_farray_ctx_ud_t udata; /* User data for fixed array open call */ - herr_t ret_value = SUCCEED; /* Return value */ + H5D_farray_ctx_ud_t udata; /* User data for fixed array open call */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -831,23 +806,24 @@ H5D__farray_idx_open(const H5D_chk_idx_info_t *idx_info) HDassert(NULL == idx_info->storage->u.farray.fa); /* Set up the user data */ - udata.f = idx_info->f; + udata.f = idx_info->f; udata.chunk_size = idx_info->layout->size; /* Open the fixed array for the chunk index */ - if(NULL == (idx_info->storage->u.farray.fa = H5FA_open(idx_info->f, idx_info->storage->idx_addr, &udata))) + if (NULL == + (idx_info->storage->u.farray.fa = H5FA_open(idx_info->f, idx_info->storage->idx_addr, &udata))) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't open fixed array") - /* Check for SWMR writes to the file */ - if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE) - if(H5D__farray_idx_depend(idx_info) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, "unable to create flush dependency on object header") + /* Check for SWMR writes to the file */ + if (H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE) + if (H5D__farray_idx_depend(idx_info) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, + "unable to create flush dependency on object header") done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_open() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_create * @@ -869,9 +845,9 @@ done: static herr_t H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info) { - H5FA_create_t cparam; /* Fixed array creation parameters */ - H5D_farray_ctx_ud_t udata; /* User data for fixed array create call */ - herr_t ret_value = SUCCEED; /* Return value */ + H5FA_create_t cparam; /* Fixed array creation parameters */ + H5D_farray_ctx_ud_t udata; /* User data for fixed array create call */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -886,21 +862,21 @@ H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info) HDassert(idx_info->layout->nchunks); /* General parameters */ - if(idx_info->pline->nused > 0) { - unsigned chunk_size_len; /* Size of encoded chunk size */ + if (idx_info->pline->nused > 0) { + unsigned chunk_size_len; /* Size of encoded chunk size */ /* Compute the size required for encoding the size of a chunk, allowing * for an extra byte, in case the filter makes the chunk larger. */ chunk_size_len = 1 + ((H5VM_log2_gen((uint64_t)idx_info->layout->size) + 8) / 8); - if(chunk_size_len > 8) + if (chunk_size_len > 8) chunk_size_len = 8; - cparam.cls = H5FA_CLS_FILT_CHUNK; + cparam.cls = H5FA_CLS_FILT_CHUNK; cparam.raw_elmt_size = (uint8_t)(H5F_SIZEOF_ADDR(idx_info->f) + chunk_size_len + 4); } /* end if */ else { - cparam.cls = H5FA_CLS_CHUNK; + cparam.cls = H5FA_CLS_CHUNK; cparam.raw_elmt_size = (uint8_t)H5F_SIZEOF_ADDR(idx_info->f); } /* end else */ cparam.max_dblk_page_nelmts_bits = idx_info->layout->u.farray.cparam.max_dblk_page_nelmts_bits; @@ -908,27 +884,27 @@ H5D__farray_idx_create(const H5D_chk_idx_info_t *idx_info) cparam.nelmts = idx_info->layout->max_nchunks; /* Set up the user data */ - udata.f = idx_info->f; + udata.f = idx_info->f; udata.chunk_size = idx_info->layout->size; /* Create the fixed array for the chunk index */ - if(NULL == (idx_info->storage->u.farray.fa = H5FA_create(idx_info->f, &cparam, &udata))) + if (NULL == (idx_info->storage->u.farray.fa = H5FA_create(idx_info->f, &cparam, &udata))) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create fixed array") /* Get the address of the fixed array in file */ - if(H5FA_get_addr(idx_info->storage->u.farray.fa, &(idx_info->storage->idx_addr)) < 0) + if (H5FA_get_addr(idx_info->storage->u.farray.fa, &(idx_info->storage->idx_addr)) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array address") /* Check for SWMR writes to the file */ - if(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE) - if(H5D__farray_idx_depend(idx_info) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, "unable to create flush dependency on object header") + if (H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE) + if (H5D__farray_idx_depend(idx_info) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTDEPEND, FAIL, + "unable to create flush dependency on object header") done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_create() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_is_space_alloc * @@ -952,7 +928,6 @@ H5D__farray_idx_is_space_alloc(const H5O_storage_chunk_t *storage) FUNC_LEAVE_NOAPI((hbool_t)H5F_addr_defined(storage->idx_addr)) } /* end H5D__farray_idx_is_space_alloc() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_insert * @@ -966,10 +941,10 @@ H5D__farray_idx_is_space_alloc(const H5O_storage_chunk_t *storage) */ static herr_t H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata, - const H5D_t H5_ATTR_UNUSED *dset) + const H5D_t H5_ATTR_UNUSED *dset) { - H5FA_t *fa; /* Pointer to fixed array structure */ - herr_t ret_value = SUCCEED; /* Return value */ + H5FA_t *fa; /* Pointer to fixed array structure */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -983,36 +958,37 @@ H5D__farray_idx_insert(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata HDassert(udata); /* Check if the fixed array is open yet */ - if(NULL == idx_info->storage->u.farray.fa) { + if (NULL == idx_info->storage->u.farray.fa) { /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info) < 0) + if (H5D__farray_idx_open(idx_info) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") - } else /* Patch the top level file pointer contained in fa if needed */ + } + else /* Patch the top level file pointer contained in fa if needed */ H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f); /* Set convenience pointer to fixed array structure */ fa = idx_info->storage->u.farray.fa; - if(!H5F_addr_defined(udata->chunk_block.offset)) + if (!H5F_addr_defined(udata->chunk_block.offset)) HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "The chunk should have allocated already") - if(udata->chunk_idx != (udata->chunk_idx & 0xffffffff)) /* negative value */ + if (udata->chunk_idx != (udata->chunk_idx & 0xffffffff)) /* negative value */ HGOTO_ERROR(H5E_ARGS, H5E_BADRANGE, FAIL, "chunk index must be less than 2^32") /* Check for filters on chunks */ - if(idx_info->pline->nused > 0) { - H5D_farray_filt_elmt_t elmt; /* Fixed array element */ + if (idx_info->pline->nused > 0) { + H5D_farray_filt_elmt_t elmt; /* Fixed array element */ elmt.addr = udata->chunk_block.offset; H5_CHECKED_ASSIGN(elmt.nbytes, uint32_t, udata->chunk_block.length, hsize_t); elmt.filter_mask = udata->filter_mask; /* Set the info for the chunk */ - if(H5FA_set(fa, udata->chunk_idx, &elmt) < 0) + if (H5FA_set(fa, udata->chunk_idx, &elmt) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk info") } /* end if */ else { /* Set the address for the chunk */ - if(H5FA_set(fa, udata->chunk_idx, &udata->chunk_block.offset) < 0) + if (H5FA_set(fa, udata->chunk_idx, &udata->chunk_block.offset) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "can't set chunk address") } /* end else */ @@ -1020,7 +996,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* H5D__farray_idx_insert() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_get_addr * @@ -1038,9 +1013,9 @@ done: static herr_t H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *udata) { - H5FA_t *fa; /* Pointer to fixed array structure */ - hsize_t idx; /* Array index of chunk */ - herr_t ret_value = SUCCEED; /* Return value */ + H5FA_t *fa; /* Pointer to fixed array structure */ + hsize_t idx; /* Array index of chunk */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1054,52 +1029,53 @@ H5D__farray_idx_get_addr(const H5D_chk_idx_info_t *idx_info, H5D_chunk_ud_t *uda HDassert(udata); /* Check if the fixed array is open yet */ - if(NULL == idx_info->storage->u.farray.fa) { + if (NULL == idx_info->storage->u.farray.fa) { /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info) < 0) + if (H5D__farray_idx_open(idx_info) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") - } else /* Patch the top level file pointer contained in fa if needed */ + } + else /* Patch the top level file pointer contained in fa if needed */ H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f); /* Set convenience pointer to fixed array structure */ fa = idx_info->storage->u.farray.fa; /* Calculate the index of this chunk */ - idx = H5VM_array_offset_pre((idx_info->layout->ndims - 1), idx_info->layout->max_down_chunks, udata->common.scaled); + idx = H5VM_array_offset_pre((idx_info->layout->ndims - 1), idx_info->layout->max_down_chunks, + udata->common.scaled); udata->chunk_idx = idx; /* Check for filters on chunks */ - if(idx_info->pline->nused > 0) { - H5D_farray_filt_elmt_t elmt; /* Fixed array element */ + if (idx_info->pline->nused > 0) { + H5D_farray_filt_elmt_t elmt; /* Fixed array element */ /* Get the information for the chunk */ - if(H5FA_get(fa, idx, &elmt) < 0) + if (H5FA_get(fa, idx, &elmt) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk info") /* Set the info for the chunk */ udata->chunk_block.offset = elmt.addr; udata->chunk_block.length = elmt.nbytes; - udata->filter_mask = elmt.filter_mask; + udata->filter_mask = elmt.filter_mask; } /* end if */ else { /* Get the address for the chunk */ - if(H5FA_get(fa, idx, &udata->chunk_block.offset) < 0) + if (H5FA_get(fa, idx, &udata->chunk_block.offset) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk address") /* Update the other (constant) information for the chunk */ udata->chunk_block.length = idx_info->layout->size; - udata->filter_mask = 0; + udata->filter_mask = 0; } /* end else */ - if(!H5F_addr_defined(udata->chunk_block.offset)) + if (!H5F_addr_defined(udata->chunk_block.offset)) udata->chunk_block.length = 0; done: FUNC_LEAVE_NOAPI(ret_value) } /* H5D__farray_idx_get_addr() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_iterate_cb * @@ -1115,39 +1091,39 @@ done: static int H5D__farray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void *_udata) { - H5D_farray_it_ud_t *udata = (H5D_farray_it_ud_t *)_udata; /* User data */ - unsigned ndims; /* Rank of chunk */ - int curr_dim; /* Current dimension */ - int ret_value = H5_ITER_CONT; /* Return value */ + H5D_farray_it_ud_t *udata = (H5D_farray_it_ud_t *)_udata; /* User data */ + unsigned ndims; /* Rank of chunk */ + int curr_dim; /* Current dimension */ + int ret_value = H5_ITER_CONT; /* Return value */ FUNC_ENTER_STATIC_NOERR /* Compose generic chunk record for callback */ - if(udata->filtered) { + if (udata->filtered) { const H5D_farray_filt_elmt_t *filt_elmt = (const H5D_farray_filt_elmt_t *)_elmt; - udata->chunk_rec.chunk_addr = filt_elmt->addr; - udata->chunk_rec.nbytes = filt_elmt->nbytes; + udata->chunk_rec.chunk_addr = filt_elmt->addr; + udata->chunk_rec.nbytes = filt_elmt->nbytes; udata->chunk_rec.filter_mask = filt_elmt->filter_mask; } /* end if */ else udata->chunk_rec.chunk_addr = *(const haddr_t *)_elmt; /* Make "generic chunk" callback */ - if(H5F_addr_defined(udata->chunk_rec.chunk_addr)) - if((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0) + if (H5F_addr_defined(udata->chunk_rec.chunk_addr)) + if ((ret_value = (udata->cb)(&udata->chunk_rec, udata->udata)) < 0) HERROR(H5E_DATASET, H5E_CALLBACK, "failure in generic chunk iterator callback"); /* Update coordinates of chunk in dataset */ ndims = udata->common.layout->ndims - 1; HDassert(ndims > 0); curr_dim = (int)(ndims - 1); - while(curr_dim >= 0) { + while (curr_dim >= 0) { /* Increment coordinate in current dimension */ udata->chunk_rec.scaled[curr_dim]++; /* Check if we went off the end of the current dimension */ - if(udata->chunk_rec.scaled[curr_dim] >= udata->common.layout->max_chunks[curr_dim]) { + if (udata->chunk_rec.scaled[curr_dim] >= udata->common.layout->max_chunks[curr_dim]) { /* Reset coordinate & move to next faster dimension */ udata->chunk_rec.scaled[curr_dim] = 0; curr_dim--; @@ -1159,7 +1135,6 @@ H5D__farray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void * FUNC_LEAVE_NOAPI(ret_value) } /* H5D__farray_idx_iterate_cb() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_iterate * @@ -1174,12 +1149,11 @@ H5D__farray_idx_iterate_cb(hsize_t H5_ATTR_UNUSED idx, const void *_elmt, void * *------------------------------------------------------------------------- */ static int -H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info, - H5D_chunk_cb_func_t chunk_cb, void *chunk_udata) +H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info, H5D_chunk_cb_func_t chunk_cb, void *chunk_udata) { - H5FA_t *fa; /* Pointer to fixed array structure */ - H5FA_stat_t fa_stat; /* Fixed array statistics */ - int ret_value = FAIL; /* Return value */ + H5FA_t * fa; /* Pointer to fixed array structure */ + H5FA_stat_t fa_stat; /* Fixed array statistics */ + int ret_value = FAIL; /* Return value */ FUNC_ENTER_STATIC @@ -1194,39 +1168,40 @@ H5D__farray_idx_iterate(const H5D_chk_idx_info_t *idx_info, HDassert(chunk_udata); /* Check if the fixed array is open yet */ - if(NULL == idx_info->storage->u.farray.fa) { + if (NULL == idx_info->storage->u.farray.fa) { /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info) < 0) + if (H5D__farray_idx_open(idx_info) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") - } else /* Patch the top level file pointer contained in fa if needed */ + } + else /* Patch the top level file pointer contained in fa if needed */ H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f); /* Set convenience pointer to fixed array structure */ fa = idx_info->storage->u.farray.fa; /* Get the fixed array statistics */ - if(H5FA_get_stats(fa, &fa_stat) < 0) + if (H5FA_get_stats(fa, &fa_stat) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics") /* Check if there are any array elements */ - if(fa_stat.nelmts > 0) { - H5D_farray_it_ud_t udata; /* User data for iteration callback */ + if (fa_stat.nelmts > 0) { + H5D_farray_it_ud_t udata; /* User data for iteration callback */ /* Initialize userdata */ HDmemset(&udata, 0, sizeof udata); - udata.common.layout = idx_info->layout; + udata.common.layout = idx_info->layout; udata.common.storage = idx_info->storage; HDmemset(&udata.chunk_rec, 0, sizeof(udata.chunk_rec)); udata.filtered = (idx_info->pline->nused > 0); - if(!udata.filtered) { - udata.chunk_rec.nbytes = idx_info->layout->size; + if (!udata.filtered) { + udata.chunk_rec.nbytes = idx_info->layout->size; udata.chunk_rec.filter_mask = 0; } /* end if */ - udata.cb = chunk_cb; + udata.cb = chunk_cb; udata.udata = chunk_udata; /* Iterate over the fixed array elements */ - if((ret_value = H5FA_iterate(fa, H5D__farray_idx_iterate_cb, &udata)) < 0) + if ((ret_value = H5FA_iterate(fa, H5D__farray_idx_iterate_cb, &udata)) < 0) HERROR(H5E_DATASET, H5E_BADITER, "unable to iterate over fixed array chunk index"); } /* end if */ @@ -1234,7 +1209,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_iterate() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_remove * @@ -1250,9 +1224,9 @@ done: static herr_t H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t *udata) { - H5FA_t *fa; /* Pointer to fixed array structure */ - hsize_t idx; /* Array index of chunk */ - herr_t ret_value = SUCCEED; /* Return value */ + H5FA_t *fa; /* Pointer to fixed array structure */ + hsize_t idx; /* Array index of chunk */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1266,61 +1240,63 @@ H5D__farray_idx_remove(const H5D_chk_idx_info_t *idx_info, H5D_chunk_common_ud_t HDassert(udata); /* Check if the fixed array is open yet */ - if(NULL == idx_info->storage->u.farray.fa) { + if (NULL == idx_info->storage->u.farray.fa) { /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info) < 0) + if (H5D__farray_idx_open(idx_info) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") - } else /* Patch the top level file pointer contained in fa if needed */ - if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0) - HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch fixed array file pointer") + } + else /* Patch the top level file pointer contained in fa if needed */ + if (H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch fixed array file pointer") /* Set convenience pointer to fixed array structure */ fa = idx_info->storage->u.farray.fa; /* Calculate the index of this chunk */ - idx = H5VM_array_offset_pre((idx_info->layout->ndims - 1), idx_info->layout->max_down_chunks, udata->scaled); + idx = H5VM_array_offset_pre((idx_info->layout->ndims - 1), idx_info->layout->max_down_chunks, + udata->scaled); /* Check for filters on chunks */ - if(idx_info->pline->nused > 0) { - H5D_farray_filt_elmt_t elmt; /* Fixed array element */ + if (idx_info->pline->nused > 0) { + H5D_farray_filt_elmt_t elmt; /* Fixed array element */ /* Get the info about the chunk for the index */ - if(H5FA_get(fa, idx, &elmt) < 0) + if (H5FA_get(fa, idx, &elmt) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk info") /* Remove raw data chunk from file if not doing SWMR writes */ HDassert(H5F_addr_defined(elmt.addr)); - if(!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)) { - H5_CHECK_OVERFLOW(elmt.nbytes, /*From: */uint32_t, /*To: */hsize_t); - if(H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, elmt.addr, (hsize_t)elmt.nbytes) < 0) + if (!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)) { + H5_CHECK_OVERFLOW(elmt.nbytes, /*From: */ uint32_t, /*To: */ hsize_t); + if (H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, elmt.addr, (hsize_t)elmt.nbytes) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to free chunk") } /* end if */ /* Reset the info about the chunk for the index */ - elmt.addr = HADDR_UNDEF; - elmt.nbytes = 0; + elmt.addr = HADDR_UNDEF; + elmt.nbytes = 0; elmt.filter_mask = 0; - if(H5FA_set(fa, idx, &elmt) < 0) + if (H5FA_set(fa, idx, &elmt) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "unable to reset chunk info") } /* end if */ else { - haddr_t addr = HADDR_UNDEF; /* Chunk address */ + haddr_t addr = HADDR_UNDEF; /* Chunk address */ /* Get the address of the chunk for the index */ - if(H5FA_get(fa, idx, &addr) < 0) + if (H5FA_get(fa, idx, &addr) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get chunk address") /* Remove raw data chunk from file if not doing SWMR writes */ HDassert(H5F_addr_defined(addr)); - if(!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)) { - H5_CHECK_OVERFLOW(idx_info->layout->size, /*From: */uint32_t, /*To: */hsize_t); - if(H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, addr, (hsize_t)idx_info->layout->size) < 0) + if (!(H5F_INTENT(idx_info->f) & H5F_ACC_SWMR_WRITE)) { + H5_CHECK_OVERFLOW(idx_info->layout->size, /*From: */ uint32_t, /*To: */ hsize_t); + if (H5MF_xfree(idx_info->f, H5FD_MEM_DRAW, addr, (hsize_t)idx_info->layout->size) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, FAIL, "unable to free chunk") } /* end if */ /* Reset the address of the chunk for the index */ addr = HADDR_UNDEF; - if(H5FA_set(fa, idx, &addr) < 0) + if (H5FA_set(fa, idx, &addr) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "unable to reset chunk address") } /* end else */ @@ -1328,7 +1304,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* H5D__farray_idx_remove() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_delete_cb * @@ -1345,8 +1320,8 @@ done: static int H5D__farray_idx_delete_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata) { - H5F_t *f = (H5F_t *)_udata; /* User data for callback */ - int ret_value = H5_ITER_CONT; /* Return value */ + H5F_t *f = (H5F_t *)_udata; /* User data for callback */ + int ret_value = H5_ITER_CONT; /* Return value */ FUNC_ENTER_STATIC @@ -1357,15 +1332,14 @@ H5D__farray_idx_delete_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata) HDassert(f); /* Remove raw data chunk from file */ - H5_CHECK_OVERFLOW(chunk_rec->nbytes, /*From: */uint32_t, /*To: */hsize_t); - if(H5MF_xfree(f, H5FD_MEM_DRAW, chunk_rec->chunk_addr, (hsize_t)chunk_rec->nbytes) < 0) + H5_CHECK_OVERFLOW(chunk_rec->nbytes, /*From: */ uint32_t, /*To: */ hsize_t); + if (H5MF_xfree(f, H5FD_MEM_DRAW, chunk_rec->chunk_addr, (hsize_t)chunk_rec->nbytes) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTFREE, H5_ITER_ERROR, "unable to free chunk") done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_delete_cb() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_delete * @@ -1383,7 +1357,7 @@ done: static herr_t H5D__farray_idx_delete(const H5D_chk_idx_info_t *idx_info) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1395,24 +1369,24 @@ H5D__farray_idx_delete(const H5D_chk_idx_info_t *idx_info) HDassert(idx_info->storage); /* Check if the index data structure has been allocated */ - if(H5F_addr_defined(idx_info->storage->idx_addr)) { - H5D_farray_ctx_ud_t ctx_udata; /* User data for fixed array open call */ + if (H5F_addr_defined(idx_info->storage->idx_addr)) { + H5D_farray_ctx_ud_t ctx_udata; /* User data for fixed array open call */ /* Iterate over the chunk addresses in the fixed array, deleting each chunk */ - if(H5D__farray_idx_iterate(idx_info, H5D__farray_idx_delete_cb, idx_info->f) < 0) + if (H5D__farray_idx_iterate(idx_info, H5D__farray_idx_delete_cb, idx_info->f) < 0) HGOTO_ERROR(H5E_DATASET, H5E_BADITER, FAIL, "unable to iterate over chunk addresses") /* Close fixed array */ - if(H5FA_close(idx_info->storage->u.farray.fa) < 0) + if (H5FA_close(idx_info->storage->u.farray.fa) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, FAIL, "unable to close fixed array") idx_info->storage->u.farray.fa = NULL; /* Set up the user data */ - ctx_udata.f = idx_info->f; + ctx_udata.f = idx_info->f; ctx_udata.chunk_size = idx_info->layout->size; /* Delete fixed array */ - if(H5FA_delete(idx_info->f, idx_info->storage->idx_addr, &ctx_udata) < 0) + if (H5FA_delete(idx_info->f, idx_info->storage->idx_addr, &ctx_udata) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTDELETE, FAIL, "unable to delete chunk fixed array") idx_info->storage->idx_addr = HADDR_UNDEF; } /* end if */ @@ -1423,7 +1397,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_delete() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_copy_setup * @@ -1437,10 +1410,9 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D__farray_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src, - const H5D_chk_idx_info_t *idx_info_dst) +H5D__farray_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src, const H5D_chk_idx_info_t *idx_info_dst) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1458,16 +1430,16 @@ H5D__farray_idx_copy_setup(const H5D_chk_idx_info_t *idx_info_src, HDassert(!H5F_addr_defined(idx_info_dst->storage->idx_addr)); /* Check if the source fixed array is open yet */ - if(NULL == idx_info_src->storage->u.farray.fa) + if (NULL == idx_info_src->storage->u.farray.fa) /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info_src) < 0) + if (H5D__farray_idx_open(idx_info_src) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") /* Set copied metadata tag */ H5_BEGIN_TAG(H5AC__COPIED_TAG); /* Create the fixed array that describes chunked storage in the dest. file */ - if(H5D__farray_idx_create(idx_info_dst) < 0) + if (H5D__farray_idx_create(idx_info_dst) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to initialize chunked storage") HDassert(H5F_addr_defined(idx_info_dst->storage->idx_addr)); @@ -1478,7 +1450,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_copy_setup() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_copy_shutdown * @@ -1492,10 +1463,9 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5D__farray_idx_copy_shutdown(H5O_storage_chunk_t *storage_src, - H5O_storage_chunk_t *storage_dst) +H5D__farray_idx_copy_shutdown(H5O_storage_chunk_t *storage_src, H5O_storage_chunk_t *storage_dst) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1506,10 +1476,10 @@ H5D__farray_idx_copy_shutdown(H5O_storage_chunk_t *storage_src, HDassert(storage_dst->u.farray.fa); /* Close fixed arrays */ - if(H5FA_close(storage_src->u.farray.fa) < 0) + if (H5FA_close(storage_src->u.farray.fa) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, FAIL, "unable to close fixed array") storage_src->u.farray.fa = NULL; - if(H5FA_close(storage_dst->u.farray.fa) < 0) + if (H5FA_close(storage_dst->u.farray.fa) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, FAIL, "unable to close fixed array") storage_dst->u.farray.fa = NULL; @@ -1517,7 +1487,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_copy_shutdown() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_size * @@ -1534,9 +1503,9 @@ done: static herr_t H5D__farray_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size) { - H5FA_t *fa; /* Pointer to fixed array structure */ - H5FA_stat_t fa_stat; /* Fixed array statistics */ - herr_t ret_value = SUCCEED; /* Return value */ + H5FA_t * fa; /* Pointer to fixed array structure */ + H5FA_stat_t fa_stat; /* Fixed array statistics */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1550,22 +1519,22 @@ H5D__farray_idx_size(const H5D_chk_idx_info_t *idx_info, hsize_t *index_size) HDassert(index_size); /* Open the fixed array in file */ - if(H5D__farray_idx_open(idx_info) < 0) + if (H5D__farray_idx_open(idx_info) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't open fixed array") /* Set convenience pointer to fixed array structure */ fa = idx_info->storage->u.farray.fa; /* Get the fixed array statistics */ - if(H5FA_get_stats(fa, &fa_stat) < 0) + if (H5FA_get_stats(fa, &fa_stat) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query fixed array statistics") *index_size = fa_stat.hdr_size; *index_size += fa_stat.dblk_size; done: - if(idx_info->storage->u.farray.fa) { - if(H5FA_close(idx_info->storage->u.farray.fa) < 0) + if (idx_info->storage->u.farray.fa) { + if (H5FA_close(idx_info->storage->u.farray.fa) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, FAIL, "unable to close fixed array") idx_info->storage->u.farray.fa = NULL; } /* end if */ @@ -1573,7 +1542,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_size() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_reset * @@ -1595,14 +1563,13 @@ H5D__farray_idx_reset(H5O_storage_chunk_t *storage, hbool_t reset_addr) HDassert(storage); /* Reset index info */ - if(reset_addr) + if (reset_addr) storage->idx_addr = HADDR_UNDEF; storage->u.farray.fa = NULL; FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_idx_reset() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_dump * @@ -1629,7 +1596,6 @@ H5D__farray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5D__farray_idx_dump() */ - /*------------------------------------------------------------------------- * Function: H5D__farray_idx_dest * @@ -1645,7 +1611,7 @@ H5D__farray_idx_dump(const H5O_storage_chunk_t *storage, FILE *stream) static herr_t H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -1655,14 +1621,14 @@ H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info) HDassert(idx_info->storage); /* Check if the fixed array is open */ - if(idx_info->storage->u.farray.fa) { + if (idx_info->storage->u.farray.fa) { /* Patch the top level file pointer contained in fa if needed */ - if(H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0) + if (H5FA_patch_file(idx_info->storage->u.farray.fa, idx_info->f) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "can't patch fixed array file pointer") /* Close fixed array */ - if(H5FA_close(idx_info->storage->u.farray.fa) < 0) + if (H5FA_close(idx_info->storage->u.farray.fa) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTCLOSEOBJ, FAIL, "unable to close fixed array") idx_info->storage->u.farray.fa = NULL; } /* end if */ @@ -1670,4 +1636,3 @@ H5D__farray_idx_dest(const H5D_chk_idx_info_t *idx_info) done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5D__farray_idx_dest() */ - |