diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ci.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ci.cpp | 813 |
1 files changed, 0 insertions, 813 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ci.cpp b/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ci.cpp deleted file mode 100644 index 081214f15c7..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ci.cpp +++ /dev/null @@ -1,813 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// union_branch_cdr_op_ci.cpp -// -// = DESCRIPTION -// Visitor generating code for Union_Branch in the client stubs file. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_union_branch.h" - -ACE_RCSID(be_visitor_union_branch, cdr_op_ci, "$Id$") - - -// ********************************************** -// visitor for union_branch in the client stubs file -// ********************************************** - -// constructor -be_visitor_union_branch_cdr_op_ci::be_visitor_union_branch_cdr_op_ci (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_union_branch_cdr_op_ci::~be_visitor_union_branch_cdr_op_ci (void) -{ -} - -// visit the union_branch node -int -be_visitor_union_branch_cdr_op_ci::visit_union_branch (be_union_branch *node) -{ - be_type *bt = be_type::narrow_from_decl (node->field_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union_branch - " - "Bad union_branch type\n" - ), -1); - } - - this->ctx_->node (node); // save the node - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union_branch - " - "codegen for union_branch type failed\n" - ), -1); - } - return 0; -} - -// visit array -int -be_visitor_union_branch_cdr_op_ci::visit_array (be_array *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // for anonymous arrays, the type name has a _ prepended. We compute the - // fullname with or without the underscore and use it later on. - char fname [NAMEBUFSIZE]; // to hold the full and - - // save the node's local name and full name in a buffer for quick - // use later on - ACE_OS::memset (fname, '\0', NAMEBUFSIZE); - if (!this->ctx_->alias () // not a typedef - && node->is_child (this->ctx_->scope ())) - { - // for anonymous arrays ... - // we have to generate a name for us that has an underscore - // prepended to our local name. This needs to be inserted after - // the parents's name - if (node->is_nested ()) - { - be_decl *parent = - be_scope::narrow_from_scope (node->defined_in ())->decl (); - ACE_OS::sprintf (fname, "%s::_%s", parent->fullname (), - node->local_name ()->get_string ()); - } - else - { - ACE_OS::sprintf (fname, "_%s", node->fullname ()); - } - } - else - { - // typedefed node - ACE_OS::sprintf (fname, "%s", node->fullname ()); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << fname << " _tao_union_tmp;" << be_nl - << fname << "_forany " << be_idt_nl - << "_tao_union_helper (_tao_union_tmp);" << be_uidt_nl - << "result = strm >> _tao_union_helper;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () << "(" - << "_tao_union_tmp);" << be_uidt; - return 0; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << fname << "_forany " << be_idt_nl - << "_tao_union_tmp (_tao_union." - << f->local_name () << " ());" << be_uidt_nl - << "result = strm << _tao_union_tmp;"; - return 0; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // This is done in cdr_op_cs.cpp and hacked into *.i. - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - // if not a typedef and we are defined in the use scope, we must be defined - - if (!this->ctx_->alias () // not a typedef - && node->is_child (this->ctx_->scope ())) - { - // this is the case for anonymous arrays. - - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope - // is still the same - - // first generate the declaration - ctx.state (TAO_CodeGen::TAO_ARRAY_CDR_OP_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit enum type -int -be_visitor_union_branch_cdr_op_ci::visit_enum (be_enum *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << node->name () << " _tao_union_tmp" - << ";" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () << " (" - << "_tao_union_tmp);" << be_uidt; - return 0; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "strm << _tao_union." << f->local_name () << " ();"; - return 0; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_enum - " - "bad sub state\n" - ), -1); - } - - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope - // is still the same - - // generate the typcode for enums - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit interface type -int -be_visitor_union_branch_cdr_op_ci::visit_interface (be_interface *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_interface - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << node->name () << "_var _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." - << f->local_name () << " (_tao_union_tmp.in ());" << be_uidt; - break; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - break; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done because an interface cannit be declared inside a - // structure - break; - - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_interface - " - "bad sub state\n" - ), -1); - } - return 0; -} - -// visit interface forward type -int -be_visitor_union_branch_cdr_op_ci::visit_interface_fwd (be_interface_fwd *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_interface_fwd - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << node->name () << "_var _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." - << f->local_name () << " (_tao_union_tmp.in ());" << be_uidt; - break; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - break; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done because an interface cannit be declared inside a - // structure - break; - - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_interface_fwd - " - "bad sub state\n" - ), -1); - } - return 0; -} - -// visit predefined type -int -be_visitor_union_branch_cdr_op_ci::visit_predefined_type (be_predefined_type *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_predefined_type - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - - if (node->pt () == AST_PredefinedType::PT_pseudo) - { - if (!ACE_OS::strcmp (node->local_name ()->get_string (), "TypeCode")) - *os << "CORBA::TypeCode_var _tao_union_tmp;" << be_nl; - - else if (!ACE_OS::strcmp (node->local_name ()->get_string (), "Object")) - *os << "CORBA::Object_var _tao_union_tmp;" << be_nl; - - //@@TODO - case for ValueBase. - - *os << "result = strm >> _tao_union_tmp.out ();" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () << " (_tao_union_tmp.in ());" - << be_uidt; - } - else if (node->pt () == AST_PredefinedType::PT_char) - *os << "CORBA::Char _tao_union_tmp;" << be_nl - << "CORBA::Any::to_char _tao_union_helper " - << "(_tao_union_tmp);" << be_nl - << "result = strm >> _tao_union_helper;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << "(_tao_union_tmp);" << be_uidt; - else if (node->pt () == AST_PredefinedType::PT_wchar) - *os << "CORBA::WChar _tao_union_tmp;" << be_nl - << "CORBA::Any::to_wchar _tao_union_helper " - << "(_tao_union_tmp);" << be_nl - << "result = strm >> _tao_union_helper;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << "(_tao_union_tmp);" << be_uidt; - else if (node->pt () == AST_PredefinedType::PT_octet) - *os << "CORBA::Octet _tao_union_tmp;" << be_nl - << "CORBA::Any::to_octet _tao_union_helper " - << "(_tao_union_tmp);" << be_nl - << "result = strm >> _tao_union_helper;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << "(_tao_union_tmp);" << be_uidt; - else if (node->pt () == AST_PredefinedType::PT_boolean) - *os << "CORBA::Boolean _tao_union_tmp;" << be_nl - << "CORBA::Any::to_boolean _tao_union_helper " - << "(_tao_union_tmp);" << be_nl - << "result = strm >> _tao_union_helper;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << "(_tao_union_tmp);" << be_uidt; - else - *os << node->name () << " _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << " (_tao_union_tmp);" << be_uidt; - break; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - - *os << "result = "; - if (node->pt () == AST_PredefinedType::PT_pseudo) - *os << "strm << _tao_union." << f->local_name () << " ();"; - else if (node->pt () == AST_PredefinedType::PT_char) - *os << "strm << CORBA::Any::from_char (_tao_union." - << f->local_name () << " ());"; - else if (node->pt () == AST_PredefinedType::PT_wchar) - *os << "strm << CORBA::Any::from_wchar (_tao_union." - << f->local_name () << " ());"; - else if (node->pt () == AST_PredefinedType::PT_octet) - *os << "strm << CORBA::Any::from_octet (_tao_union." - << f->local_name () << " ());"; - else if (node->pt () == AST_PredefinedType::PT_boolean) - *os << "strm << CORBA::Any::from_boolean (_tao_union." - << f->local_name () << " ());"; - else - *os << "strm << _tao_union." << f->local_name () << " ();"; - break; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - return 0; -} - -int -be_visitor_union_branch_cdr_op_ci::visit_sequence (be_sequence *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_sequence - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - { - // If the typedef'd sequence is included from another - // file, node->name() won't work. The following works - // for all typedefs, external or not. - be_typedef *td = this->ctx_->alias (); - - if (td) - { - *os << td->name (); - } - else - { - *os << node->name (); - } - - *os << " _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." - << f->local_name () << " (_tao_union_tmp);" << be_uidt; - return 0; - } - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - return 0; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_sequence - " - "bad sub state\n" - ), -1); - } - - if (node->node_type () != AST_Decl::NT_typedef - && node->is_child (this->ctx_->scope ())) - // not a typedef AND - // node is defined inside the structure - { - // Anonymous sequence - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope is - // still the same - - // generate the inline code for structs - ctx.state (TAO_CodeGen::TAO_SEQUENCE_CDR_OP_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit string type -int -be_visitor_union_branch_cdr_op_ci::visit_string (be_string *) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_string - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "CORBA::String_var _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp.out ();" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." - << f->local_name () << " (_tao_union_tmp);" << be_uidt; - break; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - break; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - return 0; -} - -// visit structure type -int -be_visitor_union_branch_cdr_op_ci::visit_structure (be_structure *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_structure - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << node->name () << " _tao_union_tmp;" << be_nl - << "result = strm >> _tao_union_tmp;" << be_nl - << "if (result)" << be_idt_nl - << "_tao_union." << f->local_name () - << " (_tao_union_tmp);" << be_uidt; - return 0; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - return 0; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_structure - " - "bad sub state\n" - ), -1); - } - - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope is - // still the same - - // generate the inline code for structs - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit typedef type -int -be_visitor_union_branch_cdr_op_ci::visit_typedef (be_typedef *node) -{ - this->ctx_->alias (node); // save the typedef node for use in code generation - // as we visit the base type - - // the node to be visited in the base primitve type that gets typedefed - be_type *bt = node->primitive_base_type (); - if (!bt || (bt->accept (this) == -1)) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ci::" - "visit_typedef - " - "Bad primitive type\n" - ), -1); - } - - this->ctx_->alias (0); - return 0; -} - -// visit union type -int -be_visitor_union_branch_cdr_op_ci::visit_union (be_union *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the union_branch node - be_union_branch *f = this->ctx_->be_node_as_union_branch (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union - " - "cannot retrieve union_branch node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "result = strm >> _tao_union." - << f->local_name () << " ();"; - return 0; - - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "result = strm << _tao_union." - << f->local_name () << " ();"; - return 0; - - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union - " - "bad sub state\n" - ), -1); - } - - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope is - // still the same - - // generate the inline code for union - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ci::" - "visit_union - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} |