diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_typecode.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_typecode.cpp | 314 |
1 files changed, 0 insertions, 314 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_typecode.cpp b/TAO/TAO_IDL/be/be_visitor_typecode.cpp deleted file mode 100644 index 165f2f76c28..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_typecode.cpp +++ /dev/null @@ -1,314 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// be_visitor_typecode.cpp -// -// = DESCRIPTION -// Visitors for generation of code for TypeCodes for various types -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_typecode.h" - -// ****************************************************** -// TypeCode declarations -// ****************************************************** - -be_visitor_typecode_decl::be_visitor_typecode_decl (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -be_visitor_typecode_decl::~be_visitor_typecode_decl (void) -{ -} - -int -be_visitor_typecode_decl::visit_type (be_type *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - - // Generate the typecode decl - if (node->is_nested ()) - { - // we have a scoped name - os->indent (); - // is our enclosing scope a module? We need this check because for - // platforms that support namespaces, the typecode must be declared - // extern - if (node->defined_in ()->scope_node_type () == AST_Decl::NT_module) - *os << "TAO_NAMESPACE_STORAGE_CLASS "; - else - *os << "static "; - *os << "CORBA::TypeCode_ptr " << node->tc_name - ()->last_component () << ";\n\n"; - } - else - { - // we are in the ROOT scope - os->indent (); - *os << "extern CORBA::TypeCode_ptr " << node->tc_name - ()->last_component () << ";\n\n"; - } - return 0; -} - -int -be_visitor_typecode_decl::visit_array (be_array *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_enum (be_enum *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_exception (be_exception *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_interface (be_interface *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_sequence (be_sequence *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_structure (be_structure *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_typedef (be_typedef *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_decl::visit_union (be_union *node) -{ - return this->visit_type (node); -} - -// ****************************************************** -// TypeCode Definitions -// ****************************************************** - -be_visitor_typecode_defn::be_visitor_typecode_defn (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -be_visitor_typecode_defn::~be_visitor_typecode_defn (void) -{ -} - -// the following needs to be done to deal with the most bizarre behavior of -// MSVC++ compiler -int -be_visitor_typecode_defn::gen_nested_namespace_begin (be_module *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - UTL_IdListActiveIterator *i; - - i = new UTL_IdListActiveIterator (node->name ()); - while (!(i->is_done ())) - { - if (ACE_OS::strcmp (i->item ()->get_string (), "") != 0) - { - // leave the outermost root scope - *os << "TAO_NAMESPACE_BEGIN (" << i->item ()->get_string () - << ")" << be_nl; - } - i->next (); - } - delete i; - return 0; -} - -// the following needs to be done to deal with the most bizarre behavior of -// MSVC++ compiler -int -be_visitor_typecode_defn::gen_nested_namespace_end (be_module *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - UTL_IdListActiveIterator *i; - - i = new UTL_IdListActiveIterator (node->name ()); - while (!(i->is_done ())) - { - if (ACE_OS::strcmp (i->item ()->get_string (), "") != 0) - { - // leave the outermost root scope - *os << "TAO_NAMESPACE_END" << be_nl; - } - i->next (); - } - delete i; - return 0; -} - -int -be_visitor_typecode_defn::visit_type (be_type *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - - os->indent (); - // generate the typecode information here - *os << "static const CORBA::Long _oc_" << node->flatname () << "[] =" - << be_nl; - *os << "{" << be_idt << "\n"; - // note that we just need the parameters here and hence we generate the - // encapsulation for the parameters - if (node->gen_encapsulation () == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_typecode_defn::" - "visit_type - " - "codegen for typecode failed\n"), -1); - } - *os << be_uidt << "};" << be_nl; - - *os << "static CORBA::TypeCode _tc__tc_" << node->flatname () - << " ("; - switch (node->node_type ()) - { - case AST_Decl::NT_array: - *os << "CORBA::tk_array"; - break; - case AST_Decl::NT_enum: - *os << "CORBA::tk_enum"; - break; - case AST_Decl::NT_except: - *os << "CORBA::tk_except"; - break; - case AST_Decl::NT_interface: - *os << "CORBA::tk_objref"; - break; - case AST_Decl::NT_sequence: - *os << "CORBA::tk_sequence"; - break; - case AST_Decl::NT_struct: - *os << "CORBA::tk_struct"; - break; - case AST_Decl::NT_typedef: - *os << "CORBA::tk_alias"; - break; - case AST_Decl::NT_union: - *os << "CORBA::tk_union"; - break; - default: - return -1; // error - } - - *os << ", sizeof (_oc_" << node->flatname () - << "), (char *) &_oc_" << node->flatname () - << ", CORBA::B_FALSE);" << be_nl; - - // is our enclosing scope a module? We need this check because for - // platforms that support namespaces, the typecode must be declared - // extern - if (node->is_nested () && - node->defined_in ()->scope_node_type () == AST_Decl::NT_module) - { - *os << "TAO_NAMESPACE_TYPE (CORBA::TypeCode_ptr)" << be_nl; - be_module *module = be_module::narrow_from_scope (node->defined_in ()); - if (!module || (this->gen_nested_namespace_begin (module) == -1)) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_typecode_defn::visit_type - " - "Error parsing nested name\n"), - -1); - } - *os << "TAO_NAMESPACE_DEFINE (CORBA::TypeCode_ptr, _tc_" - << node->local_name () << ", &_tc__tc_" - << node->flatname () << ")" << be_nl; - if (this->gen_nested_namespace_end (module) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_typecode_defn::visit_type - " - "Error parsing nested name\n"), - -1); - } - } - else - { - // outermost scope. - *os << "CORBA::TypeCode_ptr " << node->tc_name () << " = &_tc__tc_" - << node->flatname () << ";\n\n"; - } - return 0; -} - -int -be_visitor_typecode_defn::visit_array (be_array *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_enum (be_enum *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_exception (be_exception *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_interface (be_interface *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_sequence (be_sequence *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_structure (be_structure *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_typedef (be_typedef *node) -{ - return this->visit_type (node); -} - -int -be_visitor_typecode_defn::visit_union (be_union *node) -{ - return this->visit_type (node); -} |