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authorQuincey Koziol <koziol@hdfgroup.org>1998-10-19 22:25:03 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>1998-10-19 22:25:03 (GMT)
commitcd4af9da246ec1d8b993194b9091be4427422d05 (patch)
tree3a51a9e7c3c69cbda26c23f67dcf342bf256cbac /src
parentc1d2006c0fe7b2e565a78f25b649d9b463c557bf (diff)
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[svn-r766] Checkpointing the reference code.
Diffstat (limited to 'src')
-rw-r--r--src/H5.c33
-rw-r--r--src/H5D.c1
-rw-r--r--src/H5O.c5
-rw-r--r--src/H5R.c105
-rw-r--r--src/H5Rpublic.h17
-rw-r--r--src/H5T.c231
-rw-r--r--src/H5Tpkg.h5
-rw-r--r--src/H5Tpublic.h4
8 files changed, 168 insertions, 233 deletions
diff --git a/src/H5.c b/src/H5.c
index f0de26e..8e35cc9 100644
--- a/src/H5.c
+++ b/src/H5.c
@@ -1938,33 +1938,14 @@ H5_trace (hbool_t returning, const char *func, const char *type, ...)
case 'r':
if (ptr) {
- if (vp) {
- fprintf (out, "0x%lx", (unsigned long)vp);
- } else {
- fprintf(out, "NULL");
- }
+ if (vp) {
+ fprintf (out, "0x%lx", (unsigned long)vp);
+ } else {
+ fprintf(out, "NULL");
+ }
} else {
- href_t ref = va_arg (ap, href_t);
- switch (ref.type) {
- case H5R_BADTYPE:
- fprintf (out, "H5R_BADTYPE");
- break;
- case H5R_OBJECT:
- fprintf (out, "H5R_OBJECT");
- break;
- case H5R_DATASET_REGION:
- fprintf (out, "H5R_DATASET_REGION");
- break;
- case H5R_INTERNAL:
- fprintf (out, "H5R_INTERNAL");
- break;
- case H5R_MAXTYPE:
- fprintf (out, "H5R_MAXTYPE");
- break;
- default:
- fprintf (out, "BADTYPE(%ld)", (long)ref.type);
- break;
- }
+ href_t ref = va_arg (ap, href_t);
+ fprintf (out, "Reference Object=%p", &ref);
}
break;
diff --git a/src/H5D.c b/src/H5D.c
index 6f5ca00..e24fe4f 100644
--- a/src/H5D.c
+++ b/src/H5D.c
@@ -1865,6 +1865,7 @@ H5D_write(H5D_t *dataset, const H5T_t *mem_type, const H5S_t *mem_space,
"unable to register types for conversion");
}
}
+printf("%s: after H5T_find, tconv_func=%p\n",FUNC,tconv_func);
if (NULL==(sconv=H5S_find(mem_space, file_space))) {
HGOTO_ERROR (H5E_DATASET, H5E_UNSUPPORTED, FAIL,
"unable to convert from memory to file data space");
diff --git a/src/H5O.c b/src/H5O.c
index 0902b1c..342643d 100644
--- a/src/H5O.c
+++ b/src/H5O.c
@@ -1044,6 +1044,11 @@ H5O_find_in_ohdr(H5F_t *f, const haddr_t *addr, const H5O_class_t **type_p,
assert(addr && H5F_addr_defined(addr));
assert(type_p);
+printf("%s: addr=",FUNC);
+H5F_addr_print(stdout,addr);
+printf("\n%s: f=%p, addr=%p\n",FUNC,f,addr);
+printf("%s: f->shared=%p\n",FUNC,f->shared);
+printf("%s: H5AC_HASH=%lu\n",FUNC,(unsigned long)H5AC_HASH(f,addr));
/* Load the object header */
if (NULL == (oh = H5AC_find(f, H5AC_OHDR, addr, NULL, NULL))) {
HRETURN_ERROR(H5E_OHDR, H5E_CANTLOAD, FAIL,
diff --git a/src/H5R.c b/src/H5R.c
index 48051de..f936202 100644
--- a/src/H5R.c
+++ b/src/H5R.c
@@ -34,9 +34,8 @@ static void H5R_term_interface(void);
/* Static functions */
static herr_t H5R_create(href_t *ref, H5G_entry_t *loc, const char *name,
H5R_type_t ref_type, H5S_t *space);
-static hid_t H5R_dereference(href_t *ref);
+static hid_t H5R_dereference(H5D_t *dset, href_t *ref);
static H5S_t * H5R_get_space(href_t *ref);
-static H5R_type_t H5R_get_type(href_t *ref);
/*--------------------------------------------------------------------------
@@ -136,10 +135,8 @@ H5R_create(href_t *ref, H5G_entry_t *loc, const char *name, H5R_type_t ref_type,
HGOTO_ERROR (H5E_REFERENCE, H5E_NOTFOUND, FAIL, "unable to stat object");
/* Set information for reference */
- ref->type=ref_type;
- ref->objno[0]=sb.objno[0];
- ref->objno[1]=sb.objno[1];
- ref->file=loc->file;
+ ref->oid[0]=sb.objno[0];
+ ref->oid[1]=sb.objno[1];
/* Return success */
ret_value=SUCCEED;
@@ -216,6 +213,7 @@ done:
Opens the HDF5 object referenced.
USAGE
hid_t H5R_dereference(ref)
+ H5D_t *dset; IN: Dataset reference object is in.
href_t *ref; IN: Reference to open.
RETURNS
@@ -230,7 +228,7 @@ done:
REVISION LOG
--------------------------------------------------------------------------*/
static hid_t
-H5R_dereference(href_t *ref)
+H5R_dereference(H5D_t *dset, href_t *ref)
{
H5D_t *dataset; /* Pointer to dataset to open */
H5G_entry_t ent; /* Symbol table entry */
@@ -240,6 +238,7 @@ H5R_dereference(href_t *ref)
assert(ref);
+printf("%s: ref->oid=%ld-%ld\n",FUNC,(long)ref->oid[0],ref->oid[1]);
/*
* Switch on object type, when we implement that feature, always try to
* open a dataset for now
@@ -252,9 +251,9 @@ H5R_dereference(href_t *ref)
/* Initialize the symbol table entry */
HDmemset(&ent,0,sizeof(H5G_entry_t));
- HDmemcpy(&(ent.header),ref->objno,sizeof(haddr_t));
+ HDmemcpy(&(ent.header),ref->oid,sizeof(haddr_t));
ent.type=H5G_NOTHING_CACHED;
- ent.file=ref->file;
+/* ent.file=ref->file; */
/* Open the dataset object */
if (H5D_open_oid(dataset, &ent) < 0) {
@@ -267,6 +266,7 @@ H5R_dereference(href_t *ref)
HRETURN_ERROR(H5E_DATASET, H5E_CANTREGISTER, FAIL,
"can't register dataset");
}
+printf("%s: ret_value=%ld\n",FUNC,(long)ret_value);
done:
FUNC_LEAVE(ret_value);
@@ -280,6 +280,7 @@ done:
Opens the HDF5 object referenced.
USAGE
hid_t H5Rdereference(ref)
+ hid_t dataset; IN: Dataset reference object is in.
href_t *ref; IN: Reference to open.
RETURNS
@@ -293,19 +294,22 @@ done:
REVISION LOG
--------------------------------------------------------------------------*/
hid_t
-H5Rdereference(href_t *ref)
+H5Rdereference(hid_t dataset, href_t *ref)
{
+ H5D_t *dset = NULL; /* dataset object */
hid_t ret_value = FAIL;
FUNC_ENTER(H5Rdereference, FAIL);
- H5TRACE1("i","*r",ref);
+ H5TRACE2("i","i*r",dataset,ref);
/* Check args */
+ if (H5I_DATASET != H5I_get_type(dataset) || NULL == (dset = H5I_object(dataset)))
+ HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataset");
if(ref==NULL)
HRETURN_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid reference pointer");
/* Create reference */
- if ((ret_value=H5R_dereference(ref))<0)
+ if ((ret_value=H5R_dereference(dset, ref))<0)
HGOTO_ERROR (H5E_REFERENCE, H5E_CANTINIT, FAIL, "unable dereference object");
done:
@@ -394,80 +398,3 @@ done:
FUNC_LEAVE(ret_value);
} /* end H5Rget_space() */
-
-/*--------------------------------------------------------------------------
- NAME
- H5R_get_type
- PURPOSE
- Retrieves the type of a reference.
- USAGE
- H5R_type_t H5R_get_type(ref)
- href_t *ref; IN: Reference to open.
-
- RETURNS
- Reference type on success, <0 on failure
- DESCRIPTION
- Given a reference to some object, returns the type of reference. See
- list of valid H5R_type_t in H5Rpublic.h
- GLOBAL VARIABLES
- COMMENTS, BUGS, ASSUMPTIONS
- EXAMPLES
- REVISION LOG
---------------------------------------------------------------------------*/
-static H5R_type_t
-H5R_get_type(href_t *ref)
-{
- H5R_type_t ret_value = H5R_BADTYPE;
-
- FUNC_ENTER(H5R_get_type, H5R_BADTYPE);
-
- assert(ref);
-
- ret_value=ref->type;
-
-#ifdef LATER
-done:
-#endif /* LATER */
- FUNC_LEAVE(ret_value);
-} /* end H5R_get_type() */
-
-
-/*--------------------------------------------------------------------------
- NAME
- H5Rget_type
- PURPOSE
- Retrieves the type of a reference.
- USAGE
- H5R_type_t H5Rget_space(ref)
- href_t *ref; IN: Reference to open.
-
- RETURNS
- Valid reference type on success, <0 on failure
- DESCRIPTION
- Given a reference to some object, returns the type of reference. See
- list of valid H5R_type_t in H5Rpublic.h
- GLOBAL VARIABLES
- COMMENTS, BUGS, ASSUMPTIONS
- EXAMPLES
- REVISION LOG
---------------------------------------------------------------------------*/
-H5R_type_t
-H5Rget_type(href_t *ref)
-{
- H5R_type_t ret_value = H5R_BADTYPE;
-
- FUNC_ENTER(H5Rget_type, FAIL);
- H5TRACE1("Rt","*r",ref);
-
- /* Check args */
- if(ref==NULL)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid reference pointer");
-
- /* Create reference */
- if ((ret_value=H5R_get_type(ref))<0)
- HGOTO_ERROR (H5E_REFERENCE, H5E_CANTCREATE, FAIL, "unable to check reference type");
-
-done:
- FUNC_LEAVE(ret_value);
-} /* end H5Rget_type() */
-
diff --git a/src/H5Rpublic.h b/src/H5Rpublic.h
index 121a853..4882444 100644
--- a/src/H5Rpublic.h
+++ b/src/H5Rpublic.h
@@ -33,17 +33,9 @@ typedef enum {
/* Reference structure for user's code */
typedef struct {
- H5R_type_t type; /* Type of reference information in union */
- unsigned long objno[2]; /* OID of object referenced */
- struct H5F_t *file; /* Pointer to the file the reference is in */
- union { /* union to hold structs */
- struct {
- } obj; /* Object reference structure */
- struct {
- } dreg; /* Dataset Region reference structure */
- struct {
- } intrl; /* Internal reference structure */
- }u;
+ unsigned long oid[2]; /* OID of object referenced */
+ unsigned long region[2]; /* heap ID of region in object */
+ unsigned long file[2]; /* heap ID of external filename */
} href_t;
/* Publicly visible datastructures */
@@ -55,9 +47,8 @@ extern "C" {
/* Functions in H5R.c */
herr_t H5Rcreate(href_t *ref, hid_t loc_id, const char *name,
H5R_type_t ref_type, hid_t space_id);
-hid_t H5Rdereference(href_t *ref);
+hid_t H5Rdereference(hid_t dataset, href_t *ref);
hid_t H5Rget_space(href_t *ref);
-H5R_type_t H5Rget_type(href_t *ref);
#ifdef __cplusplus
}
diff --git a/src/H5T.c b/src/H5T.c
index cb72c8c..34b19a1 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -59,6 +59,7 @@ hid_t H5T_STD_B32BE_g = FAIL;
hid_t H5T_STD_B32LE_g = FAIL;
hid_t H5T_STD_B64BE_g = FAIL;
hid_t H5T_STD_B64LE_g = FAIL;
+hid_t H5T_STD_PTR_OBJ_g = FAIL;
hid_t H5T_UNIX_D32BE_g = FAIL;
hid_t H5T_UNIX_D32LE_g = FAIL;
@@ -91,7 +92,6 @@ hid_t H5T_NATIVE_HSIZE_g = FAIL;
hid_t H5T_NATIVE_HSSIZE_g = FAIL;
hid_t H5T_NATIVE_HERR_g = FAIL;
hid_t H5T_NATIVE_HBOOL_g = FAIL;
-hid_t H5T_NATIVE_PTR_OBJ_g = FAIL;
/* The path database */
static intn H5T_npath_g = 0; /*num paths defined */
@@ -221,9 +221,11 @@ H5T_init_interface(void)
dt->u.atomic.offset = 0;
/* Object pointer (i.e. object header address in file) */
- dt = H5I_object (H5T_NATIVE_PTR_OBJ_g = H5Tcopy (H5T_NATIVE_INT_g));
+ dt = H5I_object (H5T_STD_PTR_OBJ_g = H5Tcopy (H5T_NATIVE_INT_g));
+ dt->type = H5T_POINTER;
dt->state = H5T_STATE_IMMUTABLE;
dt->size = sizeof(haddr_t);
+ dt->u.atomic.u.r.rtype = H5R_OBJECT;
dt->u.atomic.prec = 8*dt->size;
dt->u.atomic.offset = 0;
@@ -4116,7 +4118,7 @@ H5T_cmp(const H5T_t *dt1, const H5T_t *dt2)
intn i, j, tmp;
hbool_t swapped;
- FUNC_ENTER(H5T_equal, 0);
+ FUNC_ENTER(H5T_cmp, 0);
/* the easy case */
if (dt1 == dt2) HGOTO_DONE(0);
@@ -4330,6 +4332,20 @@ H5T_cmp(const H5T_t *dt1, const H5T_t *dt2)
/*void */
break;
+ case H5T_POINTER:
+ if (dt1->u.atomic.u.r.rtype < dt2->u.atomic.u.r.rtype) HGOTO_DONE(-1);
+ if (dt1->u.atomic.u.r.rtype > dt2->u.atomic.u.r.rtype) HGOTO_DONE(1);
+
+ switch(dt1->u.atomic.u.r.rtype) {
+ case H5R_OBJECT:
+ /*void */
+ break;
+
+ default:
+ assert("not implemented yet" && 0);
+ } /* end switch */
+ break;
+
default:
assert("not implemented yet" && 0);
}
@@ -4378,23 +4394,27 @@ H5T_find(const H5T_t *src, const H5T_t *dst, H5T_bkg_t need_bkg,
FUNC_ENTER(H5T_find, NULL);
+printf("%s: check 1.0\n",FUNC);
if (!noop_cdata.stats &&
NULL==(noop_cdata.stats = H5MM_calloc (sizeof(H5T_stats_t)))) {
HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
"memory allocation failed");
}
+printf("%s: check 2.0, src->type=%d, dst->type=%d\n",FUNC,(int)src->type,(int)dst->type);
/* No-op case */
if (need_bkg<H5T_BKG_YES && 0==H5T_cmp(src, dst)) {
*pcdata = &noop_cdata;
HRETURN(H5T_conv_noop);
}
+printf("%s: check 3.0\n",FUNC);
/* Find it */
if (NULL == (path = H5T_path_find(NULL, src, dst, TRUE, NULL))) {
HRETURN_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL,
"unable to create conversion path");
}
+printf("%s: path=%p\n",FUNC,path);
if ((ret_value=path->func)) {
*pcdata = &(path->cdata);
@@ -4448,114 +4468,119 @@ H5T_path_find(const char *name, const H5T_t *src, const H5T_t *dst,
/* Binary search */
while (lt < rt) {
- md = (lt + rt) / 2;
- assert (H5T_path_g[md]);
+ md = (lt + rt) / 2;
+ assert (H5T_path_g[md]);
- cmp = H5T_cmp(src, H5T_path_g[md]->src);
- if (0 == cmp) cmp = H5T_cmp(dst, H5T_path_g[md]->dst);
+ cmp = H5T_cmp(src, H5T_path_g[md]->src);
+ if (0 == cmp) cmp = H5T_cmp(dst, H5T_path_g[md]->dst);
- if (cmp < 0) {
- rt = md;
- } else if (cmp > 0) {
- lt = md + 1;
- } else {
- HRETURN(H5T_path_g[md]);
- }
+ if (cmp < 0) {
+ rt = md;
+ } else if (cmp > 0) {
+ lt = md + 1;
+ } else {
+ HRETURN(H5T_path_g[md]);
+ }
}
+printf("%s: check 2.0, create=%d, md=%d\n",FUNC,(int)create,md);
/* Insert */
if (create) {
- if (H5T_npath_g >= H5T_apath_g) {
- size_t na = MAX(64, 2 * H5T_apath_g);
- H5T_path_t **x = H5MM_realloc (H5T_path_g,
- na*sizeof(H5T_path_t*));
- if (!x) {
- HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
- "memory allocation failed");
- }
- H5T_apath_g = (intn)na;
- H5T_path_g = x;
- }
- if (cmp > 0) md++;
-
- /* make room */
- HDmemmove(H5T_path_g + md + 1, H5T_path_g + md,
- (H5T_npath_g - md) * sizeof(H5T_path_t*));
- H5T_npath_g++;
-
- /* insert */
- if (NULL==(path=H5T_path_g[md]=H5MM_calloc (sizeof(H5T_path_t)))) {
- HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
- "memory allocation failed");
- }
- path->src = H5T_copy(src, H5T_COPY_ALL);
- path->dst = H5T_copy(dst, H5T_COPY_ALL);
-
- /* Associate a function with the path if possible */
- if (func) {
- HDstrncpy (path->name, name, H5T_NAMELEN);
- path->name[H5T_NAMELEN-1] = '\0';
- path->func = func;
- path->is_hard = TRUE;
- path->cdata.command = H5T_CONV_INIT;
- if (NULL==(path->cdata.stats=H5MM_calloc(sizeof(H5T_stats_t)))) {
- HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
- "memory allocation failed");
- }
- if ((src_id=H5I_register(H5I_DATATYPE,
- H5T_copy(path->src, H5T_COPY_ALL))) < 0 ||
- (dst_id=H5I_register(H5I_DATATYPE,
- H5T_copy(path->dst, H5T_COPY_ALL))) < 0) {
- HRETURN_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
- "unable to register conv types for query");
- }
- if ((func)(src_id, dst_id, &(path->cdata), 0, NULL, NULL)<0) {
+ if (H5T_npath_g >= H5T_apath_g) {
+ size_t na = MAX(64, 2 * H5T_apath_g);
+ H5T_path_t **x = H5MM_realloc (H5T_path_g,
+ na*sizeof(H5T_path_t*));
+ if (!x) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
+ "memory allocation failed");
+ }
+ H5T_apath_g = (intn)na;
+ H5T_path_g = x;
+ }
+ if (cmp > 0) md++;
+
+ /* make room */
+ HDmemmove(H5T_path_g + md + 1, H5T_path_g + md,
+ (H5T_npath_g - md) * sizeof(H5T_path_t*));
+ H5T_npath_g++;
+
+ /* insert */
+ if (NULL==(path=H5T_path_g[md]=H5MM_calloc (sizeof(H5T_path_t)))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
+ "memory allocation failed");
+ }
+printf("%s: check 3.0, src=%p, dst=%p\n",FUNC,src,dst);
+printf("%s: check 3.0, src->type=%d, dst->type=%d\n",FUNC,(int)src->type,(int)dst->type);
+ path->src = H5T_copy(src, H5T_COPY_ALL);
+ path->dst = H5T_copy(dst, H5T_COPY_ALL);
+
+printf("%s: check 3.5, func=%p, name=%s\n",FUNC,func,(name!=NULL ? name : "NULL"));
+ /* Associate a function with the path if possible */
+ if (func) {
+ HDstrncpy (path->name, name, H5T_NAMELEN);
+ path->name[H5T_NAMELEN-1] = '\0';
+ path->func = func;
+ path->is_hard = TRUE;
+ path->cdata.command = H5T_CONV_INIT;
+ if (NULL==(path->cdata.stats=H5MM_calloc(sizeof(H5T_stats_t)))) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
+ "memory allocation failed");
+ }
+ if ((src_id=H5I_register(H5I_DATATYPE,
+ H5T_copy(path->src, H5T_COPY_ALL))) < 0 ||
+ (dst_id=H5I_register(H5I_DATATYPE,
+ H5T_copy(path->dst, H5T_COPY_ALL))) < 0) {
+ HRETURN_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
+ "unable to register conv types for query");
+ }
+ if ((func)(src_id, dst_id, &(path->cdata), 0, NULL, NULL)<0) {
#ifdef H5T_DEBUG
- if (H5DEBUG(T)) {
- fprintf (H5DEBUG(T), "H5T: conversion function init "
- "failed\n");
- }
+ if (H5DEBUG(T)) {
+ fprintf (H5DEBUG(T), "H5T: conversion function init "
+ "failed\n");
+ }
#endif
- H5E_clear(); /*ignore the failure*/
- }
- H5I_dec_ref(src_id);
- H5I_dec_ref(dst_id);
- } else {
- /* Locate a soft function */
- for (i=H5T_nsoft_g-1; i>=0 && !path->func; --i) {
- if (src->type!=H5T_soft_g[i].src ||
- dst->type!=H5T_soft_g[i].dst) {
- continue;
- }
- if ((src_id=H5I_register(H5I_DATATYPE,
- H5T_copy(path->src,
- H5T_COPY_ALL))) < 0 ||
- (dst_id=H5I_register(H5I_DATATYPE,
- H5T_copy(path->dst,
- H5T_COPY_ALL))) < 0) {
- HRETURN_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
- "unable to register conv types for query");
- }
- path->cdata.command = H5T_CONV_INIT;
- path->cdata.stats = H5MM_calloc (sizeof(H5T_stats_t));
- if (NULL==path->cdata.stats) {
- HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
- "memory allocation failed");
- }
- if ((H5T_soft_g[i].func) (src_id, dst_id, &(path->cdata),
- H5T_CONV_INIT, NULL, NULL) < 0) {
- H5MM_xfree(path->cdata.stats);
- HDmemset (&(path->cdata), 0, sizeof(H5T_cdata_t));
- H5E_clear(); /*ignore the error*/
- } else {
- HDstrcpy (path->name, H5T_soft_g[i].name);
- path->func = H5T_soft_g[i].func;
- }
- H5I_dec_ref(src_id);
- H5I_dec_ref(dst_id);
- }
- }
- }
+ H5E_clear(); /*ignore the failure*/
+ }
+ H5I_dec_ref(src_id);
+ H5I_dec_ref(dst_id);
+ } else {
+ /* Locate a soft function */
+ for (i=H5T_nsoft_g-1; i>=0 && !path->func; --i) {
+ if (src->type!=H5T_soft_g[i].src ||
+ dst->type!=H5T_soft_g[i].dst) {
+ continue;
+ }
+ if ((src_id=H5I_register(H5I_DATATYPE,
+ H5T_copy(path->src,
+ H5T_COPY_ALL))) < 0 ||
+ (dst_id=H5I_register(H5I_DATATYPE,
+ H5T_copy(path->dst,
+ H5T_COPY_ALL))) < 0) {
+ HRETURN_ERROR(H5E_DATATYPE, H5E_CANTREGISTER, NULL,
+ "unable to register conv types for query");
+ }
+ path->cdata.command = H5T_CONV_INIT;
+ path->cdata.stats = H5MM_calloc (sizeof(H5T_stats_t));
+ if (NULL==path->cdata.stats) {
+ HRETURN_ERROR (H5E_RESOURCE, H5E_NOSPACE, NULL,
+ "memory allocation failed");
+ }
+ if ((H5T_soft_g[i].func) (src_id, dst_id, &(path->cdata),
+ H5T_CONV_INIT, NULL, NULL) < 0) {
+ H5MM_xfree(path->cdata.stats);
+ HDmemset (&(path->cdata), 0, sizeof(H5T_cdata_t));
+ H5E_clear(); /*ignore the error*/
+ } else {
+ HDstrcpy (path->name, H5T_soft_g[i].name);
+ path->func = H5T_soft_g[i].func;
+ }
+ H5I_dec_ref(src_id);
+ H5I_dec_ref(dst_id);
+ }
+ }
+ }
+printf("%s: leaving path=%p\n",FUNC,path);
FUNC_LEAVE(path);
}
diff --git a/src/H5Tpkg.h b/src/H5Tpkg.h
index 8068069..4930bd5 100644
--- a/src/H5Tpkg.h
+++ b/src/H5Tpkg.h
@@ -24,6 +24,7 @@
#endif
#include <H5HGprivate.h>
+#include <H5Rprivate.h>
#include <H5Tprivate.h>
#define H5T_NAMELEN 10 /*length of debugging name buffer */
@@ -54,6 +55,10 @@ typedef struct H5T_atomic_t {
H5T_cset_t cset; /*character set */
H5T_str_t pad; /*space or null padding of extra bytes */
} s;
+
+ struct {
+ H5R_type_t rtype; /* Type of reference stored */
+ } r;
} u;
} H5T_atomic_t;
diff --git a/src/H5Tpublic.h b/src/H5Tpublic.h
index 88b2433..a523e87 100644
--- a/src/H5Tpublic.h
+++ b/src/H5Tpublic.h
@@ -209,6 +209,7 @@ extern hid_t H5T_IEEE_F64LE_g;
#define H5T_STD_B32LE (H5open(), H5T_STD_B32LE_g)
#define H5T_STD_B64BE (H5open(), H5T_STD_B64BE_g)
#define H5T_STD_B64LE (H5open(), H5T_STD_B64LE_g)
+#define H5T_STD_PTR_OBJ (H5open(), H5T_STD_PTR_OBJ_g)
extern hid_t H5T_STD_I8BE_g;
extern hid_t H5T_STD_I8LE_g;
extern hid_t H5T_STD_I16BE_g;
@@ -233,6 +234,7 @@ extern hid_t H5T_STD_B32BE_g;
extern hid_t H5T_STD_B32LE_g;
extern hid_t H5T_STD_B64BE_g;
extern hid_t H5T_STD_B64LE_g;
+extern hid_t H5T_STD_PTR_OBJ_g;
/*
* Types which are particular to Unix.
@@ -347,7 +349,6 @@ extern hid_t H5T_FORTRAN_S1_g;
#define H5T_NATIVE_HSSIZE (H5open(), H5T_NATIVE_HSSIZE_g)
#define H5T_NATIVE_HERR (H5open(), H5T_NATIVE_HERR_g)
#define H5T_NATIVE_HBOOL (H5open(), H5T_NATIVE_HBOOL_g)
-#define H5T_NATIVE_PTR_OBJ (H5open(), H5T_NATIVE_PTR_OBJ_g)
extern hid_t H5T_NATIVE_CHAR_g;
extern hid_t H5T_NATIVE_UCHAR_g;
extern hid_t H5T_NATIVE_SHORT_g;
@@ -370,7 +371,6 @@ extern hid_t H5T_NATIVE_HSIZE_g;
extern hid_t H5T_NATIVE_HSSIZE_g;
extern hid_t H5T_NATIVE_HERR_g;
extern hid_t H5T_NATIVE_HBOOL_g;
-extern hid_t H5T_NATIVE_PTR_OBJ_g;
/* Operations defined on all data types */
hid_t H5Topen (hid_t loc_id, const char *name);