Split tools into src and test - add folders

1 files changed, 723 insertions, 0 deletions

diff --git a/tools/src/misc/h5debug.c b/tools/src/misc/h5debug.c
new file mode 100644
index 0000000..ae64952
--- /dev/null
+++ b/tools/src/misc/h5debug.c
@@ -0,0 +1,723 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the files COPYING and Copyright.html.  COPYING can be found at the root   *
+ * of the source code distribution tree; Copyright.html can be found at the  *
+ * root level of an installed copy of the electronic HDF5 document set and   *
+ * is linked from the top-level documents page.  It can also be found at     *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+ * access to either file, you may request a copy from help@hdfgroup.org.     *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*-------------------------------------------------------------------------
+ *
+ * Created:             debug.c
+ *                      Jul 18 1997
+ *                      Robb Matzke <matzke@llnl.gov>
+ *
+ * Purpose:             Debugs an existing HDF5 file at a low level.
+ *
+ *-------------------------------------------------------------------------
+ */
+#define H5A_FRIEND		/*suppress error about including H5Apkg  */
+#define H5B2_FRIEND		/*suppress error about including H5B2pkg */
+#define H5B2_TESTING		/*suppress warning about H5B2 testing funcs*/
+#define H5D_FRIEND		/*suppress error about including H5Dpkg  */
+#define H5EA_FRIEND		/*suppress error about including H5EApkg */
+#define H5EA_TESTING		/*suppress warning about H5EA testing funcs*/
+#define H5FA_FRIEND		/*suppress error about including H5FApkg */
+#define H5FA_TESTING		/*suppress warning about H5FA testing funcs*/
+#define H5F_FRIEND		/*suppress error about including H5Fpkg  */
+#define H5G_FRIEND		/*suppress error about including H5Gpkg  */
+#define H5HF_FRIEND		/*suppress error about including H5HFpkg */
+#define H5O_FRIEND		/*suppress error about including H5Opkg  */
+#define H5SM_FRIEND		/*suppress error about including H5SMpkg */
+
+#include "H5private.h"  /* Generic Functions    */
+#include "H5Apkg.h"     /* Attributes           */
+#include "H5B2pkg.h"    /* v2 B-trees           */
+#include "H5Dpkg.h"     /* Datasets             */
+#include "H5Eprivate.h" /* Error handling       */
+#include "H5EApkg.h"    /* Extensible Arrays    */
+#include "H5FApkg.h"    /* Fixed Arrays         */
+#include "H5Fpkg.h"     /* File access          */
+#include "H5FSprivate.h" /* Free space manager  */
+#include "H5Gpkg.h"     /* Groups               */
+#include "H5HFpkg.h"    /* Fractal heaps        */
+#include "H5HGprivate.h" /* Global Heaps        */
+#include "H5Iprivate.h" /* IDs                  */
+#include "H5Opkg.h"     /* Object headers       */
+#include "H5SMpkg.h"    /* Implicitly shared messages    */
+
+/* File drivers */
+#include "H5FDfamily.h"
+
+#define VCOL    50
+
+
+/*-------------------------------------------------------------------------
+ * Function:    get_H5B2_class
+ *
+ * Purpose:  Determine the v2 B-tree class from the buffer read in.
+ *              B-trees are debugged through the B-tree subclass.  The subclass
+ *              identifier is two bytes after the B-tree signature.
+ *
+ * Return:  Non-NULL on success/NULL on failure
+ *
+ * Programmer:  Quincey Koziol
+ *    koziol@hdfgroup.org
+ *    Sep 11 2008
+ *
+ *-------------------------------------------------------------------------
+ */
+static const H5B2_class_t *
+get_H5B2_class(const uint8_t *sig)
+{
+    H5B2_subid_t subtype = (H5B2_subid_t)sig[H5_SIZEOF_MAGIC + 1];
+    const H5B2_class_t *cls;
+
+    switch(subtype) {
+        case H5B2_TEST_ID:
+            cls = H5B2_TEST;
+            break;
+
+        case H5B2_FHEAP_HUGE_INDIR_ID:
+            cls = H5HF_HUGE_BT2_INDIR;
+            break;
+
+        case H5B2_FHEAP_HUGE_FILT_INDIR_ID:
+            cls = H5HF_HUGE_BT2_FILT_INDIR;
+            break;
+
+        case H5B2_FHEAP_HUGE_DIR_ID:
+            cls = H5HF_HUGE_BT2_DIR;
+            break;
+
+        case H5B2_FHEAP_HUGE_FILT_DIR_ID:
+            cls = H5HF_HUGE_BT2_FILT_DIR;
+            break;
+
+        case H5B2_GRP_DENSE_NAME_ID:
+            cls = H5G_BT2_NAME;
+            break;
+
+        case H5B2_GRP_DENSE_CORDER_ID:
+            cls = H5G_BT2_CORDER;
+            break;
+
+        case H5B2_SOHM_INDEX_ID:
+            cls = H5SM_INDEX;
+            break;
+
+        case H5B2_ATTR_DENSE_NAME_ID:
+            cls = H5A_BT2_NAME;
+            break;
+
+        case H5B2_ATTR_DENSE_CORDER_ID:
+            cls = H5A_BT2_CORDER;
+            break;
+
+        case H5B2_CDSET_ID:
+            cls = H5D_BT2;
+            break;
+
+        case H5B2_CDSET_FILT_ID:
+            cls = H5D_BT2_FILT;
+            break;
+
+        case H5B2_TEST2_ID:
+            cls = H5B2_TEST2;
+            break;
+
+        case H5B2_NUM_BTREE_ID:
+        default:
+            HDfprintf(stderr, "Unknown v2 B-tree subtype %u\n", (unsigned)(subtype));
+            HDexit(4);
+    } /* end switch */
+
+    return(cls);
+} /* end get_H5B2_class() */
+
+
+/*-------------------------------------------------------------------------
+ * Function:    get_H5EA_class
+ *
+ * Purpose:  Determine the extensible array class from the buffer read in.
+ *              Extensible arrays are debugged through the array subclass.
+ *              The subclass identifier is two bytes after the signature.
+ *
+ * Return:  Non-NULL on success/NULL on failure
+ *
+ * Programmer:  Quincey Koziol
+ *    koziol@hdfgroup.org
+ *    Sep 11 2008
+ *
+ *-------------------------------------------------------------------------
+ */
+static const H5EA_class_t *
+get_H5EA_class(const uint8_t *sig)
+{
+    H5EA_cls_id_t clsid = (H5EA_cls_id_t)sig[H5_SIZEOF_MAGIC + 1];
+    const H5EA_class_t *cls;
+
+    switch(clsid) {
+        case H5EA_CLS_TEST_ID:
+            cls = H5EA_CLS_TEST;
+            break;
+
+        case H5EA_CLS_CHUNK_ID:
+            cls = H5EA_CLS_CHUNK;
+            break;
+
+        case H5EA_CLS_FILT_CHUNK_ID:
+            cls = H5EA_CLS_FILT_CHUNK;
+            break;
+
+        case H5EA_NUM_CLS_ID:
+        default:
+            HDfprintf(stderr, "Unknown extensible array class %u\n", (unsigned)(clsid));
+            HDexit(4);
+    } /* end switch */
+
+    return(cls);
+} /* end get_H5EA_class() */
+
+
+/*-------------------------------------------------------------------------
+ * Function:    get_H5FA_class
+ *
+ * Purpose:  Determine the fixed array class from the buffer read in.
+ *              Extensible arrays are debugged through the array subclass.
+ *              The subclass identifier is two bytes after the signature.
+ *
+ * Return:  Non-NULL on success/NULL on failure
+ *
+ * Programmer:  Quincey Koziol
+ *    koziol@hdfgroup.org
+ *    Sep 11 2008
+ *
+ *-------------------------------------------------------------------------
+ */
+static const H5FA_class_t *
+get_H5FA_class(const uint8_t *sig)
+{
+    H5FA_cls_id_t clsid = (H5FA_cls_id_t)sig[H5_SIZEOF_MAGIC + 1];
+    const H5FA_class_t *cls;
+
+    switch(clsid) {
+        case H5FA_CLS_TEST_ID:
+            cls = H5FA_CLS_TEST;
+            break;
+
+        case H5FA_CLS_CHUNK_ID:
+            cls = H5FA_CLS_CHUNK;
+            break;
+
+        case H5FA_CLS_FILT_CHUNK_ID:
+            cls = H5FA_CLS_FILT_CHUNK;
+            break;
+
+        case H5FA_NUM_CLS_ID: 
+        default:
+            HDfprintf(stderr, "Unknown fixed array class %u\n", (unsigned)(clsid));
+            HDexit(4);
+    } /* end switch */
+
+    return(cls);
+} /* end get_H5FA_class() */
+
+
+/*-------------------------------------------------------------------------
+ * Function:    main
+ *
+ * Usage:       debug FILENAME [OFFSET]
+ *
+ * Return:      Success:        exit (0)
+ *
+ *              Failure:        exit (non-zero)
+ *
+ * Programmer:  Robb Matzke
+ *              matzke@llnl.gov
+ *              Jul 18 1997
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+main(int argc, char *argv[])
+{
+    hid_t  fid, fapl, dxpl;
+    H5F_t       *f;
+    haddr_t     addr = 0, extra = 0, extra2 = 0, extra3 = 0, extra4 = 0;
+    uint8_t     sig[H5F_SIGNATURE_LEN];
+    size_t      u;
+    H5E_auto2_t func;
+    void 	*edata;
+    herr_t      status = SUCCEED;
+
+    if(argc == 1) {
+  	HDfprintf(stderr, "Usage: %s filename [signature-addr [extra]]\n", argv[0]);
+  	HDexit(1);
+    } /* end if */
+
+    /* Initialize the library */
+    if(H5open() < 0) {
+        HDfprintf(stderr, "cannot initialize the library\n");
+        HDexit(1);
+    } /* end if */
+
+    /* Disable error reporting */
+    H5Eget_auto2(H5E_DEFAULT, &func, &edata);
+    H5Eset_auto2(H5E_DEFAULT, NULL, NULL);
+
+    /*
+     * Open the file and get the file descriptor.
+     */
+    dxpl = H5AC_ind_read_dxpl_id;
+    if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0) {
+        HDfprintf(stderr, "cannot create file access property list\n");
+        HDexit(1);
+    } /* end if */
+    if(HDstrchr(argv[1], '%'))
+        if(H5Pset_fapl_family (fapl, (hsize_t)0, H5P_DEFAULT) < 0) {
+            fprintf(stderr, "cannot set file access property list\n");
+            HDexit(1);
+        }
+    if((fid = H5Fopen(argv[1], H5F_ACC_RDONLY, fapl)) < 0) {
+        HDfprintf(stderr, "cannot open file\n");
+        HDexit(1);
+    } /* end if */
+    if(NULL == (f = (H5F_t *)H5I_object(fid))) {
+        HDfprintf(stderr, "cannot obtain H5F_t pointer\n");
+        HDexit(2);
+    } /* end if */
+
+    /* Ignore metadata tags while using h5debug */
+    if(H5AC_ignore_tags(f) < 0) {
+        HDfprintf(stderr, "cannot ignore metadata tags\n");
+        HDexit(1);
+    }
+
+    /*
+     * Parse command arguments.
+     */
+    if(argc > 2)
+        addr = (haddr_t)HDstrtoll(argv[2], NULL, 0);
+    if(argc > 3)
+        extra = (haddr_t)HDstrtoll(argv[3], NULL, 0);
+    if(argc > 4)
+        extra2 = (haddr_t)HDstrtoll(argv[4], NULL, 0);
+    if(argc > 5)
+        extra3 = (haddr_t)HDstrtoll(argv[5], NULL, 0);
+    if(argc > 6)
+        extra4 = (haddr_t)HDstrtoll(argv[6], NULL, 0);
+
+    /*
+     * Read the signature at the specified file position.
+     */
+    HDfprintf(stdout, "Reading signature at address %a (rel)\n", addr);
+    if(H5F_block_read(f, H5FD_MEM_SUPER, addr, sizeof(sig), dxpl, sig) < 0) {
+        HDfprintf(stderr, "cannot read signature\n");
+        HDexit(3);
+    }
+    if(!HDmemcmp(sig, H5F_SIGNATURE, (size_t)H5F_SIGNATURE_LEN)) {
+        /*
+         * Debug the file's super block.
+         */
+        status = H5F_debug(f, stdout, 0, VCOL);
+
+    } else if(!HDmemcmp(sig, H5HL_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a local heap.
+         */
+        status = H5HL_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else if(!HDmemcmp (sig, H5HG_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+	/*
+	 * Debug a global heap collection.
+	 */
+	status = H5HG_debug (f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else if(!HDmemcmp(sig, H5G_NODE_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a symbol table node.
+         */
+
+        /* Check for extra parameters */
+        if(extra == 0) {
+            HDfprintf(stderr, "\nWarning: Providing the group's local heap address will give more information\n");
+            HDfprintf(stderr, "Symbol table node usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <Symbol table node address> <address of local heap>\n\n");
+        } /* end if */
+
+        status = H5G_node_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, extra);
+
+    } else if(!HDmemcmp(sig, H5B_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a B-tree.  B-trees are debugged through the B-tree
+         * subclass.  The subclass identifier is the byte immediately
+         * after the B-tree signature.
+         */
+        H5B_subid_t subtype = (H5B_subid_t)sig[H5_SIZEOF_MAGIC];
+        unsigned    ndims;
+        uint32_t    dim[H5O_LAYOUT_NDIMS];
+
+        switch(subtype) {
+            case H5B_SNODE_ID:
+                /* Check for extra parameters */
+                if(extra == 0) {
+                    HDfprintf(stderr, "\nWarning: Providing the group's local heap address will give more information\n");
+                    HDfprintf(stderr, "B-tree symbol table node usage:\n");
+                    HDfprintf(stderr, "\th5debug <filename> <B-tree node address> <address of local heap>\n\n");
+                    HDexit(4);
+                } /* end if */
+
+                status = H5G_node_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, extra);
+                break;
+
+            case H5B_CHUNK_ID:
+                /* Check for extra parameters */
+                if(extra == 0) {
+                    HDfprintf(stderr, "ERROR: Need number of dimensions of chunk in order to dump chunk B-tree node\n");
+                    HDfprintf(stderr, "B-tree chunked storage node usage:\n");
+                    HDfprintf(stderr, "\th5debug <filename> <B-tree node address> <# of dimensions> <slowest chunk dim>...<fastest chunk dim>\n");
+                    HDexit(4);
+                } /* end if */
+
+                /* Build array of chunk dimensions */
+                ndims = (unsigned)extra;
+                dim[0] = (uint32_t)extra2;
+                if(ndims > 1)
+                    dim[1] = (uint32_t)extra3;
+                if(ndims > 2)
+                    dim[2] = (uint32_t)extra4;
+
+                /* Check for dimension error */
+                if(ndims > 3) {
+                    HDfprintf(stderr, "ERROR: Only 3 dimensions support currently (fix h5debug)\n");
+                    HDfprintf(stderr, "B-tree chunked storage node usage:\n");
+                    HDfprintf(stderr, "\th5debug <filename> <B-tree node address> <# of dimensions> <slowest chunk dim>...<fastest chunk dim>\n");
+                    HDexit(4);
+                } /* end for */
+                for(u = 0; u < ndims; u++)
+                    if(0 == dim[u]) {
+                        HDfprintf(stderr, "ERROR: Chunk dimensions should be >0\n");
+                        HDfprintf(stderr, "B-tree chunked storage node usage:\n");
+                        HDfprintf(stderr, "\th5debug <filename> <B-tree node address> <# of dimensions> <slowest chunk dim>...<fastest chunk dim>\n");
+                        HDexit(4);
+                    } /* end if */
+
+                /* Set the last dimension (the element size) to zero */
+                dim[ndims] = 0;
+
+                status = H5D_btree_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, ndims, dim);
+                break;
+
+            case H5B_NUM_BTREE_ID:
+            default:
+                HDfprintf(stderr, "Unknown v1 B-tree subtype %u\n", (unsigned)(subtype));
+                HDexit(4);
+        }
+
+    } else if(!HDmemcmp(sig, H5B2_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a v2 B-tree header.
+         */
+        const H5B2_class_t *cls = get_H5B2_class(sig);
+        HDassert(cls);
+
+	    if((cls == H5D_BT2 || cls == H5D_BT2_FILT) && extra == 0) {
+            HDfprintf(stderr, "ERROR: Need v2 B-tree header address and object header address containing the layout message in order to dump header\n");
+            HDfprintf(stderr, "v2 B-tree hdr usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <v2 B-tree header address> <object header address>\n");
+            HDexit(4);
+	    } /* end if */
+
+        status = H5B2__hdr_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, (haddr_t)extra);
+
+    } else if(!HDmemcmp(sig, H5B2_INT_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a v2 B-tree internal node.
+         */
+        const H5B2_class_t *cls = get_H5B2_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+	if((cls == H5D_BT2 || cls == H5D_BT2_FILT) &&
+	   (extra == 0 || extra2 == 0 || extra3 == 0 || extra4 == 0)) {
+
+            fprintf(stderr, "ERROR: Need v2 B-tree header address, the node's number of records, depth, and object header address containing the layout message in order to dump internal node\n");
+            fprintf(stderr, "NOTE: Leaf nodes are depth 0, the internal nodes above them are depth 1, etc.\n");
+            fprintf(stderr, "v2 B-tree internal node usage:\n");
+            fprintf(stderr, "\th5debug <filename> <internal node address> <v2 B-tree header address> <number of records> <depth> <object header address>\n");
+            HDexit(4);
+
+        } else if(extra == 0 || extra2 == 0 || extra3 == 0) {
+            HDfprintf(stderr, "ERROR: Need v2 B-tree header address and the node's number of records and depth in order to dump internal node\n");
+            HDfprintf(stderr, "NOTE: Leaf nodes are depth 0, the internal nodes above them are depth 1, etc.\n");
+            HDfprintf(stderr, "v2 B-tree internal node usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <internal node address> <v2 B-tree header address> <number of records> <depth>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5B2__int_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, (unsigned)extra2, (unsigned)extra3, (haddr_t)extra4);
+
+    } else if(!HDmemcmp(sig, H5B2_LEAF_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a v2 B-tree leaf node.
+         */
+        const H5B2_class_t *cls = get_H5B2_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+	if((cls == H5D_BT2 || cls == H5D_BT2_FILT) &&
+	   (extra == 0 || extra2 == 0 || extra3 == 0 )) {
+
+            fprintf(stderr, "ERROR: Need v2 B-tree header address, number of records, and object header address containing the layout message in order to dump leaf node\n");
+            fprintf(stderr, "v2 B-tree leaf node usage:\n");
+            fprintf(stderr, "\th5debug <filename> <leaf node address> <v2 B-tree header address> <number of records> <object header address>\n");
+            HDexit(4);
+
+        } else if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need v2 B-tree header address and number of records in order to dump leaf node\n");
+            HDfprintf(stderr, "v2 B-tree leaf node usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <leaf node address> <v2 B-tree header address> <number of records>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5B2__leaf_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, (unsigned)extra2, (haddr_t)extra3);
+
+    } else if(!HDmemcmp(sig, H5HF_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a fractal heap header.
+         */
+        status = H5HF_hdr_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else if(!HDmemcmp(sig, H5HF_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a fractal heap direct block.
+         */
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need fractal heap header address and size of direct block in order to dump direct block\n");
+            HDfprintf(stderr, "Fractal heap direct block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <direct block address> <heap header address> <size of direct block>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5HF_dblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, extra, (size_t)extra2);
+
+    } else if(!HDmemcmp(sig, H5HF_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a fractal heap indirect block.
+         */
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need fractal heap header address and number of rows in order to dump indirect block\n");
+            HDfprintf(stderr, "Fractal heap indirect block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <indirect block address> <heap header address> <number of rows>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5HF_iblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, extra, (unsigned)extra2);
+
+    } else if(!HDmemcmp(sig, H5FS_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a free space header.
+         */
+
+        status = H5FS_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else if(!HDmemcmp(sig, H5FS_SINFO_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug free space serialized sections.
+         */
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need free space header address and client address in order to dump serialized sections\n");
+            HDfprintf(stderr, "Free space serialized sections usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <serialized sections address> <free space header address> <client address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5FS_sects_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, extra, extra2);
+
+    } else if(!HDmemcmp(sig, H5SM_TABLE_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug shared message master table.
+         */
+
+        status = H5SM_table_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, (unsigned) UFAIL, (unsigned) UFAIL);
+
+    } else if(!HDmemcmp(sig, H5SM_LIST_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug shared message list index.
+         */
+
+        /* Check for enough valid parameters */
+        if(extra == 0) {
+            HDfprintf(stderr, "ERROR: Need shared message header address in order to shared message list\n");
+            HDfprintf(stderr, "Shared message list usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <shared message list address> <shared message header address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5SM_list_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, (haddr_t)extra);
+
+    } else if(!HDmemcmp(sig, H5EA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug an extensible aray header.
+         */
+        const H5EA_class_t *cls = get_H5EA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0) {
+            HDfprintf(stderr, "ERROR: Need object header address containing the layout message in order to dump header\n");
+            HDfprintf(stderr, "Extensible array header block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <Extensible Array header address> <object header address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5EA__hdr_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra);
+
+    } else if(!HDmemcmp(sig, H5EA_IBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug an extensible aray index block.
+         */
+        const H5EA_class_t *cls = get_H5EA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need extensible array header address and object header address containing the layout message in order to dump index block\n");
+            HDfprintf(stderr, "Extensible array index block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <index block address> <array header address> <object header address\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5EA__iblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, extra2);
+
+    } else if(!HDmemcmp(sig, H5EA_SBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug an extensible aray super block.
+         */
+        const H5EA_class_t *cls = get_H5EA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0 || extra3 == 0) {
+            HDfprintf(stderr, "ERROR: Need extensible array header address, super block index and object header address containing the layout message in order to dump super block\n");
+            HDfprintf(stderr, "Extensible array super block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <super block address> <array header address> <super block index> <object header address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5EA__sblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, (unsigned)extra2, extra3);
+
+    } else if(!HDmemcmp(sig, H5EA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug an extensible aray data block.
+         */
+        const H5EA_class_t *cls = get_H5EA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0 || extra3 == 0) {
+            HDfprintf(stderr, "ERROR: Need extensible array header address, # of elements in data block and object header address containing the layout message in order to dump data block\n");
+            HDfprintf(stderr, "Extensible array data block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <data block address> <array header address> <# of elements in data block> <object header address\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5EA__dblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, (size_t)extra2, extra3);
+
+    } else if(!HDmemcmp(sig, H5FA_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a fixed array header.
+         */
+        const H5FA_class_t *cls = get_H5FA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0) {
+            HDfprintf(stderr, "ERROR: Need object header address containing the layout message in order to dump header\n");
+            HDfprintf(stderr, "Fixed array header block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <Fixed Array header address> <object header address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5FA__hdr_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra);
+
+    } else if(!HDmemcmp(sig, H5FA_DBLOCK_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug a fixed array data block.
+         */
+        const H5FA_class_t *cls = get_H5FA_class(sig);
+        HDassert(cls);
+
+        /* Check for enough valid parameters */
+        if(extra == 0 || extra2 == 0) {
+            HDfprintf(stderr, "ERROR: Need fixed array header address and object header address containing the layout message in order to dump data block\n");
+            HDfprintf(stderr, "fixed array data block usage:\n");
+            HDfprintf(stderr, "\th5debug <filename> <data block address> <array header address> <object header address>\n");
+            HDexit(4);
+        } /* end if */
+
+        status = H5FA__dblock_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL, cls, extra, extra2);
+
+    } else if(!HDmemcmp(sig, H5O_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC)) {
+        /*
+         * Debug v2 object header (which have signatures).
+         */
+
+        status = H5O_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else if(sig[0] == H5O_VERSION_1) {
+        /*
+         * This could be a v1 object header.  Since they don't have a signature
+         * it's a somewhat "ify" detection.
+         */
+        status = H5O_debug(f, H5AC_ind_read_dxpl_id, addr, stdout, 0, VCOL);
+
+    } else {
+        /*
+         * Got some other unrecognized signature.
+         */
+        printf("%-*s ", VCOL, "Signature:");
+        for (u = 0; u < sizeof(sig); u++) {
+            if (sig[u] > ' ' && sig[u] <= '~' && '\\' != sig[u])
+                HDputchar(sig[u]);
+            else if ('\\' == sig[u]) {
+                HDputchar('\\');
+                HDputchar('\\');
+            } else
+                printf("\\%03o", sig[u]);
+        }
+        HDputchar('\n');
+
+        HDfprintf(stderr, "unknown signature\n");
+        HDexit(4);
+    } /* end else */
+
+    /* Check for an error when dumping information */
+    if(status < 0) {
+        HDfprintf(stderr, "An error occurred!\n");
+        H5Eprint2(H5E_DEFAULT, stderr);
+        HDexit(5);
+    } /* end if */
+
+    H5Pclose(fapl);
+    H5Fclose(fid);
+
+    H5Eset_auto2(H5E_DEFAULT, func, edata);
+
+    return 0;
+} /* main() */
+