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-rw-r--r--tools/lib/h5tools_ref.c81
1 files changed, 41 insertions, 40 deletions
diff --git a/tools/lib/h5tools_ref.c b/tools/lib/h5tools_ref.c
index e98a8e2..4effc34 100644
--- a/tools/lib/h5tools_ref.c
+++ b/tools/lib/h5tools_ref.c
@@ -6,7 +6,7 @@
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
- * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * distribution tree, or in https://www.hdfgroup.org/licenses. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
@@ -18,7 +18,6 @@
#include "h5tools_utils.h"
#include "h5trav.h"
-
/*
* Table to look up a path name for an object
* reference.
@@ -34,12 +33,12 @@
*/
typedef struct {
- haddr_t objno; /* Object ID (i.e. address) */
- char *path; /* Object path */
+ haddr_t objno; /* Object ID (i.e. address) */
+ char * path; /* Object path */
} ref_path_node_t;
-static H5SL_t *ref_path_table = NULL; /* the "table" (implemented with a skip list) */
-static hid_t thefile = (-1);
+static H5SL_t *ref_path_table = NULL; /* the "table" (implemented with a skip list) */
+static hid_t thefile = (-1);
static int ref_path_table_put(const char *, haddr_t objno);
@@ -57,14 +56,14 @@ static int ref_path_table_put(const char *, haddr_t objno);
*-------------------------------------------------------------------------
*/
static herr_t
-free_ref_path_info(void *item, void H5_ATTR_UNUSED *key, void H5_ATTR_UNUSED *operator_data/*in,out*/)
+free_ref_path_info(void *item, void H5_ATTR_UNUSED *key, void H5_ATTR_UNUSED *operator_data /*in,out*/)
{
ref_path_node_t *node = (ref_path_node_t *)item;
HDfree(node->path);
HDfree(node);
- return(0);
+ return (0);
}
/*-------------------------------------------------------------------------
@@ -80,11 +79,11 @@ free_ref_path_info(void *item, void H5_ATTR_UNUSED *key, void H5_ATTR_UNUSED *op
*-------------------------------------------------------------------------
*/
static herr_t
-init_ref_path_cb(const char *obj_name, const H5O_info_t *oinfo,
- const char *already_seen, void H5_ATTR_UNUSED *_udata)
+init_ref_path_cb(const char *obj_name, const H5O_info_t *oinfo, const char *already_seen,
+ void H5_ATTR_UNUSED *_udata)
{
/* Check if the object is already in the path table */
- if(NULL == already_seen) {
+ if (NULL == already_seen) {
/* Insert the object into the path table */
ref_path_table_put(obj_name, oinfo->addr);
} /* end if */
@@ -107,18 +106,18 @@ static int
init_ref_path_table(void)
{
/* Sanity check */
- if(thefile > 0) {
+ if (thefile > 0) {
/* Create skip list to store reference path information */
- if((ref_path_table = H5SL_create(H5SL_TYPE_HADDR, NULL))==NULL)
+ if ((ref_path_table = H5SL_create(H5SL_TYPE_HADDR, NULL)) == NULL)
return (-1);
/* Iterate over objects in this file */
- if(h5trav_visit(thefile, "/", TRUE, TRUE, init_ref_path_cb, NULL, NULL, H5O_INFO_BASIC) < 0) {
+ if (h5trav_visit(thefile, "/", TRUE, TRUE, init_ref_path_cb, NULL, NULL, H5O_INFO_BASIC) < 0) {
error_msg("unable to construct reference path table\n");
h5tools_setstatus(EXIT_FAILURE);
} /* end if */
- return(0);
+ return (0);
}
else
return (-1);
@@ -141,10 +140,10 @@ int
term_ref_path_table(void)
{
/* Destroy reference path table, freeing all memory */
- if(ref_path_table)
+ if (ref_path_table)
H5SL_destroy(ref_path_table, free_ref_path_info, NULL);
- return(0);
+ return (0);
}
/*-------------------------------------------------------------------------
@@ -165,30 +164,30 @@ term_ref_path_table(void)
haddr_t
ref_path_table_lookup(const char *thepath)
{
- H5O_info_t oi;
+ H5O_info_t oi;
- if((thepath == NULL) || (HDstrlen(thepath) == 0))
+ if ((thepath == NULL) || (HDstrlen(thepath) == 0))
return HADDR_UNDEF;
/* Allow lookups on the root group, even though it doesn't have any link info */
- if(HDstrcmp(thepath, "/")) {
- H5L_info_t li;
+ if (HDstrcmp(thepath, "/") != 0) {
+ H5L_info_t li;
/* Check for external link first, so we don't return the OID of an object in another file */
- if(H5Lget_info(thefile, thepath, &li, H5P_DEFAULT) < 0)
+ if (H5Lget_info(thefile, thepath, &li, H5P_DEFAULT) < 0)
return HADDR_UNDEF;
/* UD links can't be followed, so they always "dangle" like soft links. */
- if(li.type >= H5L_TYPE_UD_MIN)
+ if (li.type >= H5L_TYPE_UD_MIN)
return HADDR_UNDEF;
} /* end if */
/* Get the object info now */
/* (returns failure for dangling soft links) */
- if(H5Oget_info_by_name2(thefile, thepath, &oi, H5O_INFO_BASIC, H5P_DEFAULT) < 0)
+ if (H5Oget_info_by_name2(thefile, thepath, &oi, H5O_INFO_BASIC, H5P_DEFAULT) < 0)
return HADDR_UNDEF;
/* Return OID */
- return(oi.addr);
+ return (oi.addr);
}
/*-------------------------------------------------------------------------
@@ -215,14 +214,14 @@ ref_path_table_put(const char *path, haddr_t objno)
{
ref_path_node_t *new_node;
- if(ref_path_table && path) {
- if((new_node = (ref_path_node_t *)HDmalloc(sizeof(ref_path_node_t))) == NULL)
- return(-1);
+ if (ref_path_table && path) {
+ if ((new_node = (ref_path_node_t *)HDmalloc(sizeof(ref_path_node_t))) == NULL)
+ return (-1);
new_node->objno = objno;
- new_node->path = HDstrdup(path);
+ new_node->path = HDstrdup(path);
- return(H5SL_insert(ref_path_table, new_node, &(new_node->objno)));
+ return (H5SL_insert(ref_path_table, new_node, &(new_node->objno)));
}
else
return (-1);
@@ -233,7 +232,9 @@ ref_path_table_put(const char *path, haddr_t objno)
*/
int xid = 1;
-int get_next_xid(void) {
+int
+get_next_xid(void)
+{
return xid++;
}
@@ -245,7 +246,8 @@ int get_next_xid(void) {
*/
haddr_t fake_xid = HADDR_MAX;
haddr_t
-get_fake_xid (void) {
+get_fake_xid(void)
+{
return (fake_xid--);
}
@@ -266,19 +268,19 @@ ref_path_table_gen_fake(const char *path)
fake_objno = get_fake_xid();
/* Create ref path table, if it hasn't already been created */
- if(ref_path_table == NULL)
+ if (ref_path_table == NULL)
init_ref_path_table();
/* Insert "fake" object into table */
ref_path_table_put(path, fake_objno);
- return(fake_objno);
+ return (fake_objno);
}
/*-------------------------------------------------------------------------
* Function: lookup_ref_path
*
- * Purpose: Lookup the path to the object with refernce 'ref'.
+ * Purpose: Lookup the path to the object with reference 'ref'.
*
* Return: Return a path to the object, or NULL if not found.
*
@@ -294,16 +296,16 @@ lookup_ref_path(haddr_t ref)
ref_path_node_t *node;
/* Be safer for h5ls */
- if(thefile < 0)
- return(NULL);
+ if (thefile < 0)
+ return (NULL);
/* Create ref path table, if it hasn't already been created */
- if(ref_path_table == NULL)
+ if (ref_path_table == NULL)
init_ref_path_table();
node = (ref_path_node_t *)H5SL_search(ref_path_table, &ref);
- return(node ? node->path : NULL);
+ return (node ? node->path : NULL);
}
/*-------------------------------------------------------------------------
@@ -328,4 +330,3 @@ fill_ref_path_table(hid_t fid)
return 0;
}
-
generated by cgit v0.12 at 2024-08-26 00:09:44 (GMT)