diff options
Diffstat (limited to 'src/H5Oname.c')
| -rw-r--r-- | src/H5Oname.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/src/H5Oname.c b/src/H5Oname.c index a1e239b..10ea365 100644 --- a/src/H5Oname.c +++ b/src/H5Oname.c @@ -13,10 +13,8 @@ /*------------------------------------------------------------------------- * * Created: H5Oname.c - * Aug 12 1997 - * Robb Matzke * - * Purpose: Object name message. + * Purpose: Object name (comment) message * *------------------------------------------------------------------------- */ @@ -67,41 +65,37 @@ const H5O_msg_class_t H5O_MSG_NAME[1] = {{ * Purpose: Decode a name message and return a pointer to a new * native message struct. * - * Return: Success: Ptr to new message in native struct. - * - * Failure: NULL - * - * Programmer: Robb Matzke - * Aug 12 1997 - * + * Return: Success: Ptr to new message in native struct. + * Failure: NULL *------------------------------------------------------------------------- */ static void * -H5O__name_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, unsigned H5_ATTR_UNUSED mesg_flags, - unsigned H5_ATTR_UNUSED *ioflags, size_t H5_ATTR_UNUSED p_size, const uint8_t *p) +H5O__name_decode(H5F_t H5_ATTR_NDEBUG_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, + unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, size_t p_size, + const uint8_t *p) { - H5O_name_t *mesg; - void *ret_value = NULL; /* Return value */ + H5O_name_t *mesg = NULL; + void *ret_value = NULL; FUNC_ENTER_PACKAGE - /* check args */ HDassert(f); HDassert(p); - /* decode */ if (NULL == (mesg = (H5O_name_t *)H5MM_calloc(sizeof(H5O_name_t)))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") - if (NULL == (mesg->s = (char *)H5MM_strdup((const char *)p))) + + if (NULL == (mesg->s = (char *)H5MM_strndup((const char *)p, p_size - 1))) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") - /* Set return value */ ret_value = mesg; done: if (NULL == ret_value) - if (mesg) - mesg = (H5O_name_t *)H5MM_xfree(mesg); + if (mesg) { + H5MM_xfree(mesg->s); + H5MM_xfree(mesg); + } FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__name_decode() */ |