diff options
Diffstat (limited to 'src/H5Ostab.c')
| -rw-r--r-- | src/H5Ostab.c | 184 |
1 files changed, 82 insertions, 102 deletions
diff --git a/src/H5Ostab.c b/src/H5Ostab.c index 14c7470..071be91 100644 --- a/src/H5Ostab.c +++ b/src/H5Ostab.c @@ -22,63 +22,57 @@ *------------------------------------------------------------------------- */ -#define H5G_FRIEND /*suppress error about including H5Gpkg */ -#include "H5Omodule.h" /* This source code file is part of the H5O module */ - - -#include "H5private.h" /* Generic Functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free lists */ -#include "H5Gpkg.h" /* Groups */ -#include "H5HLprivate.h" /* Local Heaps */ -#include "H5Opkg.h" /* Object headers */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free lists */ +#include "H5Gpkg.h" /* Groups */ +#include "H5HLprivate.h" /* Local Heaps */ +#include "H5Opkg.h" /* Object headers */ /* PRIVATE PROTOTYPES */ -static void *H5O__stab_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, - unsigned *ioflags, size_t p_size, const uint8_t *p); +static void *H5O__stab_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, size_t p_size, + const uint8_t *p); static herr_t H5O__stab_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static void *H5O__stab_copy(const void *_mesg, void *_dest); +static void * H5O__stab_copy(const void *_mesg, void *_dest); static size_t H5O__stab_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); static herr_t H5O__stab_free(void *_mesg); static herr_t H5O__stab_delete(H5F_t *f, H5O_t *open_oh, void *_mesg); -static void *H5O__stab_copy_file(H5F_t *file_src, void *native_src, - H5F_t *file_dst, hbool_t *recompute_size, unsigned *mesg_flags, - H5O_copy_t *cpy_info, void *_udata); -static herr_t H5O__stab_post_copy_file(const H5O_loc_t *src_oloc, - const void *mesg_src, H5O_loc_t *dst_oloc, void *mesg_dst, - unsigned *mesg_flags, H5O_copy_t *cpy_info); -static herr_t H5O__stab_debug(H5F_t *f, const void *_mesg, - FILE * stream, int indent, int fwidth); +static void * H5O__stab_copy_file(H5F_t *file_src, void *native_src, H5F_t *file_dst, hbool_t *recompute_size, + unsigned *mesg_flags, H5O_copy_t *cpy_info, void *_udata); +static herr_t H5O__stab_post_copy_file(const H5O_loc_t *src_oloc, const void *mesg_src, H5O_loc_t *dst_oloc, + void *mesg_dst, unsigned *mesg_flags, H5O_copy_t *cpy_info); +static herr_t H5O__stab_debug(H5F_t *f, const void *_mesg, FILE *stream, int indent, int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_STAB[1] = {{ - H5O_STAB_ID, /*message id number */ - "stab", /*message name for debugging */ - sizeof(H5O_stab_t), /*native message size */ - 0, /* messages are sharable? */ - H5O__stab_decode, /*decode message */ - H5O__stab_encode, /*encode message */ - H5O__stab_copy, /*copy the native value */ - H5O__stab_size, /*size of symbol table entry */ - NULL, /*default reset method */ - H5O__stab_free, /* free method */ - H5O__stab_delete, /* file delete method */ - NULL, /* link method */ - NULL, /*set share method */ - NULL, /*can share method */ - NULL, /* pre copy native value to file */ - H5O__stab_copy_file, /* copy native value to file */ - H5O__stab_post_copy_file, /* post copy native value to file */ - NULL, /* get creation index */ - NULL, /* set creation index */ - H5O__stab_debug /*debug the message */ + H5O_STAB_ID, /*message id number */ + "stab", /*message name for debugging */ + sizeof(H5O_stab_t), /*native message size */ + 0, /* messages are sharable? */ + H5O__stab_decode, /*decode message */ + H5O__stab_encode, /*encode message */ + H5O__stab_copy, /*copy the native value */ + H5O__stab_size, /*size of symbol table entry */ + NULL, /*default reset method */ + H5O__stab_free, /* free method */ + H5O__stab_delete, /* file delete method */ + NULL, /* link method */ + NULL, /*set share method */ + NULL, /*can share method */ + NULL, /* pre copy native value to file */ + H5O__stab_copy_file, /* copy native value to file */ + H5O__stab_post_copy_file, /* post copy native value to file */ + NULL, /* get creation index */ + NULL, /* set creation index */ + H5O__stab_debug /*debug the message */ }}; /* Declare a free list to manage the H5O_stab_t struct */ H5FL_DEFINE_STATIC(H5O_stab_t); - /*------------------------------------------------------------------------- * Function: H5O__stab_decode * @@ -95,12 +89,11 @@ H5FL_DEFINE_STATIC(H5O_stab_t); *------------------------------------------------------------------------- */ static void * -H5O__stab_decode(H5F_t *f, 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) +H5O__stab_decode(H5F_t *f, 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) { - H5O_stab_t *stab = NULL; - void *ret_value = NULL; /* Return value */ + H5O_stab_t *stab = NULL; + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -109,7 +102,7 @@ H5O__stab_decode(H5F_t *f, H5O_t H5_ATTR_UNUSED *open_oh, HDassert(p); /* decode */ - if(NULL == (stab = H5FL_CALLOC(H5O_stab_t))) + if (NULL == (stab = H5FL_CALLOC(H5O_stab_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") H5F_addr_decode(f, &p, &(stab->btree_addr)); H5F_addr_decode(f, &p, &(stab->heap_addr)); @@ -118,14 +111,13 @@ H5O__stab_decode(H5F_t *f, H5O_t H5_ATTR_UNUSED *open_oh, ret_value = stab; done: - if(ret_value == NULL) - if(stab != NULL) + if (ret_value == NULL) + if (stab != NULL) stab = H5FL_FREE(H5O_stab_t, stab); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__stab_decode() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_encode * @@ -141,7 +133,7 @@ done: static herr_t H5O__stab_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) { - const H5O_stab_t *stab = (const H5O_stab_t *) _mesg; + const H5O_stab_t *stab = (const H5O_stab_t *)_mesg; FUNC_ENTER_STATIC_NOERR @@ -157,7 +149,6 @@ H5O__stab_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, co FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__stab_encode() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_copy * @@ -176,15 +167,15 @@ H5O__stab_encode(H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, co static void * H5O__stab_copy(const void *_mesg, void *_dest) { - const H5O_stab_t *stab = (const H5O_stab_t *) _mesg; - H5O_stab_t *dest = (H5O_stab_t *) _dest; - void *ret_value = NULL; /* Return value */ + const H5O_stab_t *stab = (const H5O_stab_t *)_mesg; + H5O_stab_t * dest = (H5O_stab_t *)_dest; + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC /* check args */ HDassert(stab); - if(!dest && NULL == (dest = H5FL_MALLOC(H5O_stab_t))) + if (!dest && NULL == (dest = H5FL_MALLOC(H5O_stab_t))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed"); /* copy */ @@ -197,7 +188,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__stab_copy() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_size * @@ -217,7 +207,7 @@ done: static size_t H5O__stab_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value = 0; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_STATIC_NOERR @@ -227,7 +217,6 @@ H5O__stab_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__stab_size() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_free * @@ -252,7 +241,6 @@ H5O__stab_free(void *mesg) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__stab_free() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_delete * @@ -268,7 +256,7 @@ H5O__stab_free(void *mesg) static herr_t H5O__stab_delete(H5F_t *f, H5O_t H5_ATTR_UNUSED *open_oh, void *mesg) { - herr_t ret_value = SUCCEED; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -277,14 +265,13 @@ H5O__stab_delete(H5F_t *f, H5O_t H5_ATTR_UNUSED *open_oh, void *mesg) HDassert(mesg); /* Free the file space for the symbol table */ - if(H5G__stab_delete(f, (const H5O_stab_t *)mesg) < 0) + if (H5G__stab_delete(f, (const H5O_stab_t *)mesg) < 0) HGOTO_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to free symbol table") done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__stab_delete() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_copy_file * @@ -301,14 +288,14 @@ done: */ static void * H5O__stab_copy_file(H5F_t *file_src, void *native_src, H5F_t *file_dst, - hbool_t H5_ATTR_UNUSED *recompute_size, unsigned H5_ATTR_UNUSED *mesg_flags, - H5O_copy_t H5_ATTR_UNUSED *cpy_info, void *_udata) + hbool_t H5_ATTR_UNUSED *recompute_size, unsigned H5_ATTR_UNUSED *mesg_flags, + H5O_copy_t H5_ATTR_UNUSED *cpy_info, void *_udata) { - H5O_stab_t *stab_src = (H5O_stab_t *) native_src; - H5O_stab_t *stab_dst = NULL; - H5G_copy_file_ud_t *udata = (H5G_copy_file_ud_t *)_udata; - size_t size_hint; /* Local heap initial size */ - void *ret_value = NULL; /* Return value */ + H5O_stab_t * stab_src = (H5O_stab_t *)native_src; + H5O_stab_t * stab_dst = NULL; + H5G_copy_file_ud_t *udata = (H5G_copy_file_ud_t *)_udata; + size_t size_hint; /* Local heap initial size */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -317,40 +304,39 @@ H5O__stab_copy_file(H5F_t *file_src, void *native_src, H5F_t *file_dst, HDassert(file_dst); /* Allocate space for the destination stab */ - if(NULL == (stab_dst = H5FL_MALLOC(H5O_stab_t))) - HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") + if (NULL == (stab_dst = H5FL_MALLOC(H5O_stab_t))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* Get the old local heap's size and use that as the hint for the new heap */ - if(H5HL_get_size(file_src, stab_src->heap_addr, &size_hint) < 0) + if (H5HL_get_size(file_src, stab_src->heap_addr, &size_hint) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTGETSIZE, NULL, "can't query local heap size") /* Set copy metadata tag */ H5_BEGIN_TAG(H5AC__COPIED_TAG); /* Create components of symbol table message */ - if(H5G__stab_create_components(file_dst, stab_dst, size_hint) < 0) + if (H5G__stab_create_components(file_dst, stab_dst, size_hint) < 0) HGOTO_ERROR_TAG(H5E_SYM, H5E_CANTINIT, NULL, "can't create symbol table components") /* Reset metadata tag */ H5_END_TAG /* Cache stab in udata */ - udata->cache_type = H5G_CACHED_STAB; + udata->cache_type = H5G_CACHED_STAB; udata->cache.stab.btree_addr = stab_dst->btree_addr; - udata->cache.stab.heap_addr = stab_dst->heap_addr; + udata->cache.stab.heap_addr = stab_dst->heap_addr; /* Set return value */ ret_value = stab_dst; done: - if(!ret_value) - if(stab_dst) + if (!ret_value) + if (stab_dst) stab_dst = H5FL_FREE(H5O_stab_t, stab_dst); FUNC_LEAVE_NOAPI(ret_value) } /* H5O__stab_copy_file() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_post_copy_file * @@ -364,14 +350,13 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O__stab_post_copy_file(const H5O_loc_t *src_oloc, const void *mesg_src, - H5O_loc_t *dst_oloc, void *mesg_dst, unsigned H5_ATTR_UNUSED *mesg_flags, - H5O_copy_t *cpy_info) +H5O__stab_post_copy_file(const H5O_loc_t *src_oloc, const void *mesg_src, H5O_loc_t *dst_oloc, void *mesg_dst, + unsigned H5_ATTR_UNUSED *mesg_flags, H5O_copy_t *cpy_info) { - const H5O_stab_t *stab_src = (const H5O_stab_t *)mesg_src; - H5O_stab_t *stab_dst = (H5O_stab_t *)mesg_dst; - H5G_bt_it_cpy_t udata; /* B-tree user data */ - herr_t ret_value = SUCCEED; /* Return value */ + const H5O_stab_t *stab_src = (const H5O_stab_t *)mesg_src; + H5O_stab_t * stab_dst = (H5O_stab_t *)mesg_dst; + H5G_bt_it_cpy_t udata; /* B-tree user data */ + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_STATIC @@ -383,25 +368,24 @@ H5O__stab_post_copy_file(const H5O_loc_t *src_oloc, const void *mesg_src, HDassert(cpy_info); /* If we are performing a 'shallow hierarchy' copy, get out now */ - if(cpy_info->max_depth >= 0 && cpy_info->curr_depth >= cpy_info->max_depth) + if (cpy_info->max_depth >= 0 && cpy_info->curr_depth >= cpy_info->max_depth) HGOTO_DONE(SUCCEED) /* Set up B-tree iteration user data */ - udata.src_oloc = src_oloc; + udata.src_oloc = src_oloc; udata.src_heap_addr = stab_src->heap_addr; - udata.dst_file = dst_oloc->file; - udata.dst_stab = stab_dst; - udata.cpy_info = cpy_info; + udata.dst_file = dst_oloc->file; + udata.dst_stab = stab_dst; + udata.cpy_info = cpy_info; /* Iterate over objects in group, copying them */ - if((H5B_iterate(src_oloc->file, H5B_SNODE, stab_src->btree_addr, H5G__node_copy, &udata)) < 0) + if ((H5B_iterate(src_oloc->file, H5B_SNODE, stab_src->btree_addr, H5G__node_copy, &udata)) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, FAIL, "iteration operator failed") done: FUNC_LEAVE_NOAPI(ret_value) } /* H5O__stab_post_copy_file() */ - /*------------------------------------------------------------------------- * Function: H5O__stab_debug * @@ -415,10 +399,9 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O__stab_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE * stream, - int indent, int fwidth) +H5O__stab_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream, int indent, int fwidth) { - const H5O_stab_t *stab = (const H5O_stab_t *) _mesg; + const H5O_stab_t *stab = (const H5O_stab_t *)_mesg; FUNC_ENTER_STATIC_NOERR @@ -429,12 +412,9 @@ H5O__stab_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE * stream, HDassert(indent >= 0); HDassert(fwidth >= 0); - HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, - "B-tree address:", stab->btree_addr); + HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, "B-tree address:", stab->btree_addr); - HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, - "Name heap address:", stab->heap_addr); + HDfprintf(stream, "%*s%-*s %" PRIuHADDR "\n", indent, "", fwidth, "Name heap address:", stab->heap_addr); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__stab_debug() */ - |