diff options
Diffstat (limited to 'tools/misc/h5debug.c')
| -rw-r--r-- | tools/misc/h5debug.c | 61 |
1 files changed, 54 insertions, 7 deletions
diff --git a/tools/misc/h5debug.c b/tools/misc/h5debug.c index bbeb1c2..ba7f64f 100644 --- a/tools/misc/h5debug.c +++ b/tools/misc/h5debug.c @@ -235,7 +235,7 @@ main(int argc, char *argv[]) HDexit(4); } /* end switch */ - } else if(!HDmemcmp(sig, H5B2_INT_MAGIC, H5B2_SIZEOF_MAGIC)) { + } else if(!HDmemcmp(sig, H5B2_BRCH_MAGIC, H5B2_SIZEOF_MAGIC)) { /* * Debug a v2 B-tree. B-trees are debugged through the B-tree * subclass. The subclass identifier is two bytes after the @@ -245,31 +245,78 @@ main(int argc, char *argv[]) /* Check for enough valid parameters */ if(extra == 0 || extra2 == 0) { - fprintf(stderr, "ERROR: Need v2 B-tree header address and number of records in order to dump internal node\n"); + fprintf(stderr, "ERROR: Need v2 B-tree header address and number of records node in order to dump internal node\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>\n"); HDexit(4); } /* end if */ + /* Note: a depth of '2' is used here because the actual depth isn't + * important, as long as it's > 1, to indicate a 'branch' internal + * node. + */ + switch(subtype) { + case H5B2_TEST_ID: + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5B2_TEST, extra, (unsigned)extra2, (unsigned)2); + break; + + case H5B2_FHEAP_HUGE_INDIR_ID: + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_INDIR, extra, (unsigned)extra2, (unsigned)2); + break; + + case H5B2_FHEAP_HUGE_FILT_INDIR_ID: + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_INDIR, extra, (unsigned)extra2, (unsigned)2); + break; + + case H5B2_FHEAP_HUGE_DIR_ID: + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_DIR, extra, (unsigned)extra2, (unsigned)2); + break; + + case H5B2_FHEAP_HUGE_FILT_DIR_ID: + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_DIR, extra, (unsigned)extra2, (unsigned)2); + break; + + default: + fprintf(stderr, "Unknown B-tree subtype %u\n", (unsigned)(subtype)); + HDexit(4); + } /* end switch */ + + } else if(!HDmemcmp(sig, H5B2_TWIG_MAGIC, H5B2_SIZEOF_MAGIC)) { + /* + * Debug a v2 B-tree. B-trees are debugged through the B-tree + * subclass. The subclass identifier is two bytes after the + * B-tree signature. + */ + H5B2_subid_t subtype = (H5B2_subid_t)sig[H5B2_SIZEOF_MAGIC+1]; + + /* Check for enough valid parameters */ + if(extra == 0 || extra2 == 0) { + fprintf(stderr, "ERROR: Need v2 B-tree header address and number of records node in order to dump internal node\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>\n"); + HDexit(4); + } /* end if */ + + /* Note: a depth of '1' is used here to indicate a 'twig' internal node */ switch(subtype) { case H5B2_TEST_ID: - status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5B2_TEST, extra, (unsigned)extra2); + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5B2_TEST, extra, (unsigned)extra2, (unsigned)1); break; case H5B2_FHEAP_HUGE_INDIR_ID: - status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_INDIR, extra, (unsigned)extra2); + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_INDIR, extra, (unsigned)extra2, (unsigned)1); break; case H5B2_FHEAP_HUGE_FILT_INDIR_ID: - status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_INDIR, extra, (unsigned)extra2); + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_INDIR, extra, (unsigned)extra2, (unsigned)1); break; case H5B2_FHEAP_HUGE_DIR_ID: - status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_DIR, extra, (unsigned)extra2); + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_DIR, extra, (unsigned)extra2, (unsigned)1); break; case H5B2_FHEAP_HUGE_FILT_DIR_ID: - status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_DIR, extra, (unsigned)extra2); + status = H5B2_int_debug(f, H5P_DATASET_XFER_DEFAULT, addr, stdout, 0, VCOL, H5HF_BT2_FILT_DIR, extra, (unsigned)extra2, (unsigned)1); break; default: |