diff options
author | Quincey Koziol <koziol@hdfgroup.org> | 2009-12-01 17:05:23 (GMT) |
---|---|---|
committer | Quincey Koziol <koziol@hdfgroup.org> | 2009-12-01 17:05:23 (GMT) |
commit | 90c94ab5d7e86b7573d3d92cf11b14e4fd90dab8 (patch) | |
tree | b2f7787df09c5f036ba1f90a2283ad0c9dcaa179 /src/H5B2dbg.c | |
parent | e3abb6e11a2dba5e57e1b36b9b4303a0007a5311 (diff) | |
download | hdf5-90c94ab5d7e86b7573d3d92cf11b14e4fd90dab8.zip hdf5-90c94ab5d7e86b7573d3d92cf11b14e4fd90dab8.tar.gz hdf5-90c94ab5d7e86b7573d3d92cf11b14e4fd90dab8.tar.bz2 |
[svn-r17944] Description:
Bring r17943 from trunk to 1.8 branch:
Finish refactoring v2 B-trees so that they can have client callback
context provided to the encode/decode callbacks.
Tested on:
FreeBSD/64 6.3 (liberty)
(h5committested on trunk)
Diffstat (limited to 'src/H5B2dbg.c')
-rw-r--r-- | src/H5B2dbg.c | 42 |
1 files changed, 39 insertions, 3 deletions
diff --git a/src/H5B2dbg.c b/src/H5B2dbg.c index 17a64cd..f8a1fc9 100644 --- a/src/H5B2dbg.c +++ b/src/H5B2dbg.c @@ -91,6 +91,7 @@ H5B2_hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, const H5B2_class_t *type) { H5B2_hdr_t *hdr = NULL; /* B-tree header info */ + void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ herr_t ret_value = SUCCEED; /* Return value */ @@ -106,11 +107,20 @@ H5B2_hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); + HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || + (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); + + /* Check for debugging context callback available */ + if(type->crt_dbg_ctx) { + /* Create debugging context */ + if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, addr))) + HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") + } /* end if */ /* * Load the B-tree header. */ - if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, type, NULL, H5AC_READ))) + if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, type, dbg_ctx, H5AC_READ))) HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree header") /* Set file pointer for this B-tree operation */ @@ -162,6 +172,8 @@ H5B2_hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, } /* end for */ done: + if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) + HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, addr, hdr, H5AC__NO_FLAGS_SET) < 0) @@ -191,6 +203,7 @@ H5B2_int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, { H5B2_hdr_t *hdr = NULL; /* B-tree header */ H5B2_internal_t *internal = NULL; /* B-tree internal node */ + void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ herr_t ret_value=SUCCEED; /* Return value */ @@ -206,13 +219,22 @@ H5B2_int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); + HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || + (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); HDassert(H5F_addr_defined(hdr_addr)); HDassert(nrec > 0); + /* Check for debugging context callback available */ + if(type->crt_dbg_ctx) { + /* Create debugging context */ + if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, addr))) + HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") + } /* end if */ + /* * Load the B-tree header. */ - if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, type, NULL, H5AC_READ))) + if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, type, dbg_ctx, H5AC_READ))) HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree header") /* Set file pointer for this B-tree operation */ @@ -276,6 +298,8 @@ H5B2_int_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, internal->node_ptrs[u].addr); done: + if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) + HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) @@ -307,6 +331,7 @@ H5B2_leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, { H5B2_hdr_t *hdr = NULL; /* B-tree header */ H5B2_leaf_t *leaf = NULL; /* B-tree leaf node */ + void *dbg_ctx = NULL; /* v2 B-tree debugging context */ unsigned u; /* Local index variable */ char temp_str[128]; /* Temporary string, for formatting */ herr_t ret_value = SUCCEED; /* Return value */ @@ -322,13 +347,22 @@ H5B2_leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, HDassert(indent >= 0); HDassert(fwidth >= 0); HDassert(type); + HDassert((type->crt_dbg_ctx && type->dst_dbg_ctx) || + (NULL == type->crt_dbg_ctx && NULL == type->dst_dbg_ctx)); HDassert(H5F_addr_defined(hdr_addr)); HDassert(nrec > 0); + /* Check for debugging context callback available */ + if(type->crt_dbg_ctx) { + /* Create debugging context */ + if(NULL == (dbg_ctx = (type->crt_dbg_ctx)(f, dxpl_id, addr))) + HGOTO_ERROR(H5E_BTREE, H5E_CANTGET, FAIL, "unable to create v2 B-tree debugging context") + } /* end if */ + /* * Load the B-tree header. */ - if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, type, NULL, H5AC_READ))) + if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, type, dbg_ctx, H5AC_READ))) HGOTO_ERROR(H5E_BTREE, H5E_CANTLOAD, FAIL, "unable to load B-tree header") /* Set file pointer for this B-tree operation */ @@ -373,6 +407,8 @@ H5B2_leaf_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent, } /* end for */ done: + if(dbg_ctx && (type->dst_dbg_ctx)(dbg_ctx) < 0) + HDONE_ERROR(H5E_BTREE, H5E_CANTRELEASE, FAIL, "unable to release v2 B-tree debugging context") if(hdr) { hdr->f = NULL; if(H5AC_unprotect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0) |