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Diffstat (limited to 'TAO/tao/deep_free.cpp')
-rw-r--r-- | TAO/tao/deep_free.cpp | 781 |
1 files changed, 0 insertions, 781 deletions
diff --git a/TAO/tao/deep_free.cpp b/TAO/tao/deep_free.cpp deleted file mode 100644 index 0770de60a1b..00000000000 --- a/TAO/tao/deep_free.cpp +++ /dev/null @@ -1,781 +0,0 @@ -// ============================================================================ -// -// $Id$ -// -// = LIBRARY -// TAO -// -// = FILENAME -// deep_free.cpp -// -// = DESCRIPTION -// Code for deep_free -// The original code had a single static deep_free function that called -// traverse to interpret the data types. This version defines a static method -// "deep_free" on each class and avoids calling traverse. -// -// Helper routine for "Any" destructor. -// -// This frees all the memory pointed to by any given value held inside -// of an "Any". For most data types it does nothing, since most data -// types don't hold any memory. For a few, it calls other deep_free methods -// to free the memory -// -// = AUTHOR -// Copyright 1994-1995 by Sun Microsystems Inc. -// and -// Aniruddha Gokhale -// -// ============================================================================ - -#include "tao/corba.h" - -ACE_RCSID(tao, deep_free, "$Id$") - -CORBA::TypeCode::traverse_status -DEEP_FREE (CORBA::TypeCode_ptr param, - const void *source, - const void *dest, - CORBA::Environment &env) -{ - CORBA::TypeCode::traverse_status retval = CORBA::TypeCode::TRAVERSE_CONTINUE; - - switch (param->kind_) - { - case CORBA::tk_null: - case CORBA::tk_void: - case CORBA::tk_short: - case CORBA::tk_ushort: - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_float: - case CORBA::tk_enum: - case CORBA::tk_double: - case CORBA::tk_longlong: - case CORBA::tk_ulonglong: - case CORBA::tk_boolean: - case CORBA::tk_char: - case CORBA::tk_octet: - case CORBA::tk_longdouble: - case CORBA::tk_wchar: - break; - case CORBA::tk_any: - retval = TAO_Marshal_Any::deep_free (param, source, dest, env); - break; - case CORBA::tk_TypeCode: - retval = TAO_Marshal_TypeCode::deep_free (param, source, dest, env); - break; - case CORBA::tk_Principal: - retval = TAO_Marshal_Principal::deep_free (param, source, dest, env); - break; - case CORBA::tk_objref: - retval = TAO_Marshal_ObjRef::deep_free (param, source, dest, env); - break; - case CORBA::tk_struct: - retval = TAO_Marshal_Struct::deep_free (param, source, dest, env); - - // @@ It's likely that other types will need their top-level - // memory freed as well. --- Carlos (and Seth). - // delete source; - break; - case CORBA::tk_union: - retval = TAO_Marshal_Union::deep_free (param, source, dest, env); - break; - case CORBA::tk_string: - retval = TAO_Marshal_String::deep_free (param, source, dest, env); - break; - case CORBA::tk_sequence: - retval = TAO_Marshal_Sequence::deep_free (param, source, dest, env); - break; - case CORBA::tk_array: - retval = TAO_Marshal_Array::deep_free (param, source, dest, env); - break; - case CORBA::tk_alias: - retval = TAO_Marshal_Alias::deep_free (param, source, dest, env); - break; - case CORBA::tk_except: - retval = TAO_Marshal_Except::deep_free (param, source, dest, env); - break; - case CORBA::tk_wstring: - retval = TAO_Marshal_WString::deep_free (param, source, dest, env); - break; - default: - retval = CORBA::TypeCode::TRAVERSE_STOP; - } // end of switch - - return retval; -} - -// deep copy for primitives -CORBA::TypeCode::traverse_status -TAO_Marshal_Primitive::deep_free (CORBA::TypeCode_ptr tc, - const void *, - const void *, - CORBA::Environment &env) -{ - CORBA::TCKind my_kind; - - if (tc) - { - my_kind = tc->kind (env); - - if (env.exception () == 0) - { - switch (my_kind) - { - case CORBA::tk_null: - case CORBA::tk_void: - case CORBA::tk_char: - case CORBA::tk_octet: - case CORBA::tk_short: - case CORBA::tk_ushort: - case CORBA::tk_wchar: - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_float: - case CORBA::tk_enum: - case CORBA::tk_longlong: - case CORBA::tk_ulonglong: - case CORBA::tk_double: - case CORBA::tk_longdouble: - case CORBA::tk_boolean: - return CORBA::TypeCode::TRAVERSE_CONTINUE; - default: - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Primitive::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - dmsg ("TAO_Marshal_Primitive::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE) ); - dmsg ("TAO_Marshal_Primitive::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} - -// deep_free structs -CORBA::TypeCode::traverse_status -TAO_Marshal_Struct::deep_free (CORBA::TypeCode_ptr tc, - const void *source, - const void *dest, - CORBA::Environment &env) -{ - CORBA::TypeCode::traverse_status retval = CORBA::TypeCode::TRAVERSE_CONTINUE; - CORBA::TypeCode_ptr param; - CORBA::Long size; - - if (tc) - { - // compute the number of fields in the struct - int member_count = tc->member_count (env); - if (env.exception () == 0) - { - for (int i = 0; i < member_count && retval == - CORBA::TypeCode::TRAVERSE_CONTINUE; i++) - { - // get the typecode for the ith field - param = tc->member_type (i, env); - if (env.exception () == 0) - { - // get the size of the field - size = param->size (env); - if (env.exception () == 0) - { - switch (param->kind_) - { - case CORBA::tk_null: - case CORBA::tk_void: - case CORBA::tk_short: - case CORBA::tk_ushort: - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_float: - case CORBA::tk_enum: - case CORBA::tk_double: - case CORBA::tk_longlong: - case CORBA::tk_ulonglong: - case CORBA::tk_boolean: - case CORBA::tk_char: - case CORBA::tk_octet: - case CORBA::tk_longdouble: - case CORBA::tk_wchar: - break; - case CORBA::tk_any: - retval = TAO_Marshal_Any::deep_free (param, source, dest, env); - break; - case CORBA::tk_TypeCode: - retval = TAO_Marshal_TypeCode::deep_free (param, source, dest, env); - break; - case CORBA::tk_Principal: - retval = TAO_Marshal_Principal::deep_free (param, source, dest, env); - break; - - case CORBA::tk_objref: - { - TAO_Object_Field* field = - ACE_reinterpret_cast (TAO_Object_Field *, - ACE_const_cast (void *, source)); - field->_release (); - retval = CORBA::TypeCode::TRAVERSE_CONTINUE; - } - break; - - case CORBA::tk_struct: - retval = TAO_Marshal_Struct::deep_free (param, source, dest, env); - break; - case CORBA::tk_union: - retval = TAO_Marshal_Union::deep_free (param, source, dest, env); - break; - case CORBA::tk_string: - retval = TAO_Marshal_String::deep_free (param, source, dest, env); - break; - case CORBA::tk_sequence: - retval = TAO_Marshal_Sequence::deep_free (param, source, dest, env); - break; - case CORBA::tk_array: - retval = TAO_Marshal_Array::deep_free (param, source, dest, env); - break; - case CORBA::tk_alias: - retval = TAO_Marshal_Alias::deep_free (param, source, dest, env); - break; - case CORBA::tk_except: - retval = TAO_Marshal_Except::deep_free (param, source, dest, env); - break; - case CORBA::tk_wstring: - retval = TAO_Marshal_WString::deep_free (param, source, dest, env); - break; - default: - retval = CORBA::TypeCode::TRAVERSE_STOP; - } // end of switch - source = (char *)source + size; - } - else // exception computing size - { - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else // exception computing typecode - { - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } // end of loop - if (retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - return CORBA::TypeCode::TRAVERSE_CONTINUE; - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else // exception getting member count - { - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else // no typecode - { - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} - -// deep_free for union -CORBA::TypeCode::traverse_status -TAO_Marshal_Union::deep_free (CORBA::TypeCode_ptr tc, - const void *data, - const void *data2, - CORBA::Environment &env) -{ - CORBA::TypeCode::traverse_status retval = CORBA::TypeCode::TRAVERSE_CONTINUE; - CORBA::TypeCode_ptr discrim_tc; - CORBA::TypeCode_ptr member_tc; - CORBA::Any_ptr member_label; - CORBA::ULong discrim_size_with_pad; - const void *discrim_val; - CORBA::ULong member_count; - CORBA::Long default_index; - CORBA::ULong i; - CORBA::TypeCode_ptr default_tc = 0; - CORBA::Boolean discrim_matched = 0; - - discrim_tc = tc->discriminator_type (env); - // get the discriminator type - if (env.exception () == 0) - { - // deep_free the discriminator value - retval = DEEP_FREE (discrim_tc, data, data2, env); - if (retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - discrim_size_with_pad = tc->TAO_discrim_pad_size (env); - if (env.exception () == 0) - { - discrim_val = data; // save the pointer to the discriminator - // value - // move the pointer to point to the actual value - data = (char *)data + discrim_size_with_pad; - data2 = (char *)data2 + discrim_size_with_pad; - // now get ready to marshal the actual union value - default_index = tc->default_index (env); - if (env.exception () == 0) - { - member_count = tc->member_count (env); - if (env.exception () == 0) - { - // check which label value matches with the discriminator - // value. Accordingly, marshal the corresponding - // member_type. If none match, check if default exists - // and marshal accordingly. Otherwise it is an error. - for (i = 0; member_count-- != 0; i++) - { - member_label = tc->member_label (i, env); - if (env.exception () == 0) - { - // do the matching - CORBA::TypeCode_var type = member_label->type (); - switch (type->kind (env)) - { - case CORBA::tk_short: - case CORBA::tk_ushort: - if (*(CORBA::Short *)member_label->value () == - *(CORBA::Short *)discrim_val) - discrim_matched = 1; - break; - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_enum: - if (*(CORBA::ULong *)member_label->value () == - *(CORBA::ULong *)discrim_val) - discrim_matched = 1; - break; - case CORBA::tk_char: - if (*(CORBA::Char *)member_label->value () == - *(CORBA::Char *)discrim_val) - discrim_matched = 1; - break; - case CORBA::tk_wchar: - if (*(CORBA::WChar *)member_label->value () == - *(CORBA::WChar *)discrim_val) - discrim_matched = 1; - break; - case CORBA::tk_boolean: - if (*(CORBA::Boolean *)member_label->value () == - *(CORBA::Boolean *)discrim_val) - discrim_matched = 1; - break; - default: - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_NO)); - return CORBA::TypeCode::TRAVERSE_STOP; - }// end of switch - - // get the member typecode - member_tc = tc->member_type (i, env); - if (env.exception () == 0) - { - if (default_index >= 0 && default_index-- == 0) - { - // have we reached the default label?, if so, - // save a handle to the typecode for the default - default_tc = member_tc; - } - if (discrim_matched) - // marshal according to the matched typecode - return DEEP_FREE (member_tc, data, - data2, env); - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } // end of while - // we are here only if there was no match - if (default_tc) - return DEEP_FREE (default_tc, data, data2, env); - else - return CORBA::TypeCode::TRAVERSE_CONTINUE; - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} - -// deep_free for Sequence -CORBA::TypeCode::traverse_status -TAO_Marshal_Sequence::deep_free (CORBA::TypeCode_ptr tc, - const void *source, - const void *, - CORBA::Environment &) -{ - // TAO implements sequences using inheritance from a base - // class. That class allocate and deallocates the buffer, using - // virtual methods. - - if (tc) - { - TAO_Base_Sequence *src = - ACE_reinterpret_cast(TAO_Base_Sequence*,ACE_const_cast(void*,source)); - - src->_deallocate_buffer (); - return CORBA::TypeCode::TRAVERSE_CONTINUE; - } - return CORBA::TypeCode::TRAVERSE_STOP; -} - -// deep_free for Array -CORBA::TypeCode::traverse_status -TAO_Marshal_Array::deep_free (CORBA::TypeCode_ptr tc, - const void *source, - const void *dest, - CORBA::Environment &env) -{ - CORBA::TypeCode::traverse_status retval = - CORBA::TypeCode::TRAVERSE_CONTINUE; // return status - CORBA::TypeCode_ptr tc2; // typecode of the element - size_t size; // size of element - CORBA::ULong bounds; - - // Rely on binary format of sequences -- all are the same - // except for the type pointed to by "buffer" - - if (tc) - { - bounds = tc->length (env); - if (env.exception () == 0) - { - // get element typecode - tc2 = tc->content_type (env); - if (env.exception () == 0) - { - // get the size of the element type - size = tc2->size (env); - if (env.exception () == 0) - { - switch (tc2->kind_) - { - case CORBA::tk_null: - case CORBA::tk_void: - case CORBA::tk_short: - case CORBA::tk_ushort: - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_float: - case CORBA::tk_double: - case CORBA::tk_longlong: - case CORBA::tk_ulonglong: - case CORBA::tk_boolean: - case CORBA::tk_char: - case CORBA::tk_octet: - case CORBA::tk_longdouble: - case CORBA::tk_wchar: - case CORBA::tk_enum: - // CORBA::release (tc2); - return CORBA::TypeCode::TRAVERSE_CONTINUE; - - // handle all aggregate types here - case CORBA::tk_any: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Any::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_TypeCode: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_TypeCode::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_Principal: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Principal::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_objref: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_ObjRef::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_struct: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Struct::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_union: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Union::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_string: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_String::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_sequence: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Sequence::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_array: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Array::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_alias: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Alias::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_except: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_Except::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - case CORBA::tk_wstring: - while (bounds-- && retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - { - retval = TAO_Marshal_WString::deep_free (tc2, source, dest, env); - source = (char *)source + size; - } - break; - default: - retval = CORBA::TypeCode::TRAVERSE_STOP; - break; - } // end of switch - // CORBA::release (tc2); - if (retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - return CORBA::TypeCode::TRAVERSE_CONTINUE; - else - { - // error exit - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_NO)); - dmsg ("marshaling TAO_Marshal_Sequence::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } // no exception computing size - else - // CORBA::release (tc2); - return CORBA::TypeCode::TRAVERSE_STOP; - } - else // exception computing content type - return CORBA::TypeCode::TRAVERSE_STOP; - } - else // exception getting bounds - return CORBA::TypeCode::TRAVERSE_STOP; - } - else // no typecode - { - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} - -// deep_free alias -CORBA::TypeCode::traverse_status -TAO_Marshal_Alias::deep_free (CORBA::TypeCode_ptr tc, - const void *source, - const void *dest, - CORBA::Environment &env) -{ - CORBA::TypeCode_ptr tc2; // typecode of the aliased type - CORBA::TypeCode::traverse_status retval = - CORBA::TypeCode::TRAVERSE_CONTINUE; // status of encode operation - - if (tc) - { - // get element type - tc2 = tc->content_type (env); - if (env.exception () == 0) - { - // switch on the data type and handle the cases for primitives here for - // efficiency - switch (tc2->kind_) - { - case CORBA::tk_null: - case CORBA::tk_void: - case CORBA::tk_short: - case CORBA::tk_ushort: - case CORBA::tk_long: - case CORBA::tk_ulong: - case CORBA::tk_float: - case CORBA::tk_enum: - case CORBA::tk_double: - case CORBA::tk_longlong: - case CORBA::tk_ulonglong: - case CORBA::tk_boolean: - case CORBA::tk_char: - case CORBA::tk_octet: - case CORBA::tk_longdouble: - case CORBA::tk_wchar: - // CORBA::release (tc2); - return CORBA::TypeCode::TRAVERSE_CONTINUE; - case CORBA::tk_any: - retval = TAO_Marshal_Any::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_TypeCode: - retval = TAO_Marshal_TypeCode::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_Principal: - retval = TAO_Marshal_Principal::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_objref: - retval = TAO_Marshal_ObjRef::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_struct: - retval = TAO_Marshal_Struct::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_union: - retval = TAO_Marshal_Union::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_string: - retval = TAO_Marshal_String::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_sequence: - retval = TAO_Marshal_Sequence::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_array: - retval = TAO_Marshal_Array::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_alias: - retval = TAO_Marshal_Alias::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_except: - retval = TAO_Marshal_Except::deep_free (tc2, source, dest, env); - break; - case CORBA::tk_wstring: - retval = TAO_Marshal_WString::deep_free (tc2, source, dest, env); - break; - default: - // anything else is an error - retval = CORBA::TypeCode::TRAVERSE_STOP; - } - // CORBA::release (tc2); - if (retval == CORBA::TypeCode::TRAVERSE_CONTINUE) - return CORBA::TypeCode::TRAVERSE_CONTINUE; - else - { - env.exception (new CORBA::MARSHAL (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Alias::decode detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } - } - else // exception getting content_type - return CORBA::TypeCode::TRAVERSE_STOP; - } - else // no typecode - { - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} - -// deep_free structs -CORBA::TypeCode::traverse_status -TAO_Marshal_Except::deep_free (CORBA::TypeCode_ptr tc, - const void *, - const void *, - CORBA::Environment &env) -{ -#if 0 - // temporarily commented out to make compiler happy - CORBA::Long i, - member_count; // number of fields in the struct - CORBA::TypeCode::traverse_status retval = CORBA::TypeCode::TRAVERSE_CONTINUE; - CORBA::TypeCode_ptr param; - CORBA::Long size, alignment; -#endif /* 0 */ - - if (tc) - // XXX: Exceptions are currently leaked because of bugs lurking - // in this area. Keep in mind that there are two things to - // free: (a) the typecode in the exception base class; (b) any - // pointers held by a user-defined exception, such as an objref - // or string. - // - // Since this code does nothing, it should leak BOTH of those - // kinds of memory. Since it's not supposed to be called except - // when the exception really is being freed, it should only be - // called when the reference count in the exception base class - // is zero. - // - // It's not clear which of those assertions actually hold. - // - // The code SHOULD be just like the traverse () call for a - // structure, with (a) a precondition that the reference count - // is zero, (b) an assertion that the typecode in the exception - // and "tc" are equivalent, (c) releasing that typecode found - // within the exception. - // - return CORBA::TypeCode::TRAVERSE_CONTINUE; - else // no typecode - { - env.exception (new CORBA::BAD_TYPECODE (CORBA::COMPLETED_MAYBE)); - dmsg ("TAO_Marshal_Struct::deep_free detected error"); - return CORBA::TypeCode::TRAVERSE_STOP; - } -} |