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author | Quincey Koziol <koziol@hdfgroup.org> | 2010-02-27 20:51:49 (GMT) |
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committer | Quincey Koziol <koziol@hdfgroup.org> | 2010-02-27 20:51:49 (GMT) |
commit | c3e5a191940ab521fad2c917e852622cbebd67c8 (patch) | |
tree | 3cafb70c78389ee106a78eb60fd28b7bef98c1ad /src/H5I.c | |
parent | c56a7d4ee29dc2ae89e76c8915bc142bd62485b1 (diff) | |
download | hdf5-c3e5a191940ab521fad2c917e852622cbebd67c8.zip hdf5-c3e5a191940ab521fad2c917e852622cbebd67c8.tar.gz hdf5-c3e5a191940ab521fad2c917e852622cbebd67c8.tar.bz2 |
[svn-r18348] Description:
Bring r18346 from trunk to 1.8 branch:
Bring Coverity fixes back from branch to trunk:
r18336:
Fix coverity issues 275, 276, 277, 323, 432, 433, and 434
r18337:
Fix Coverity issue #106: release free space section node on error
r18338:
Fixed Coverity #94 - In H5P_register, new_class wasn't closed when there's an
error after it's created.
r18339:
Fix Coverity #185 - In test_conv_str_1, BUF wasn't freed when there's an error
in this function.
r18340:
Correct error in r18337 that wasn't releasing indirect fractal heap block
early enough.
r18341:
Close nodes if any failed in the middle of allocating new nodes. Coverity 140
and 141
r18342:
Correct [another] problem w/r18337.
r18343:
Fix coverity items 185, 20, and 21.
r18344:
Fix Coverity 213 - In H5FD_family_close, the double pointer file->memb was
dereferenced without NULL checking
(We believe).
r18345:
Fix Coverity issue # 210; removed NULL check after pointer dereferenced in
H5HFdblock.c. Also assigned NULL to pointer in H5Pint.c to fix segmentation
fault.
Tested on:
FreeBSD/32 6.3 (duty) w/debug)
(h5committested on trunk)
Diffstat (limited to 'src/H5I.c')
-rw-r--r-- | src/H5I.c | 38 |
1 files changed, 38 insertions, 0 deletions
@@ -924,6 +924,44 @@ done: /*------------------------------------------------------------------------- + * Function: H5I_subst + * + * Purpose: Substitute a new object pointer for the specified ID. + * + * Return: Success: Non-null previsou object pointer associated + * with the specified ID. + * Failure: NULL + * + * Programmer: Quincey Koziol + * Saturday, February 27, 2010 + * + *------------------------------------------------------------------------- + */ +void * +H5I_subst(hid_t id, const void *new_object) +{ + H5I_id_info_t *id_ptr; /* Ptr to the atom */ + void *ret_value; /* Return value */ + + FUNC_ENTER_NOAPI(H5I_subst, NULL) + + /* General lookup of the ID */ + if(NULL == (id_ptr = H5I_find_id(id))) + HGOTO_ERROR(H5E_ATOM, H5E_NOTFOUND, NULL, "can't get ID ref count") + + /* Get the old object pointer to return */ + /* (Casting away const OK -QAK) */ + ret_value = (void *)id_ptr->obj_ptr; + + /* Set the new object pointer for the ID */ + id_ptr->obj_ptr = new_object; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end if */ + + +/*------------------------------------------------------------------------- * Function: H5I_object * * Purpose: Find an object pointer for the specified ID. |