diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_array/array_ch.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_array/array_ch.cpp | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_array/array_ch.cpp b/TAO/TAO_IDL/be/be_visitor_array/array_ch.cpp deleted file mode 100644 index 77c844bc0cd..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_array/array_ch.cpp +++ /dev/null @@ -1,218 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// array_ch.cpp -// -// = DESCRIPTION -// Visitor for Array code generation in client header -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_array.h" - -ACE_RCSID(be_visitor_array, array_ch, "$Id$") - - -// ************************************************************************ -// visitor for array declaration in client header -// ************************************************************************ - -be_visitor_array_ch::be_visitor_array_ch (be_visitor_context *ctx) - : be_visitor_array (ctx) -{ -} - -be_visitor_array_ch::~be_visitor_array_ch (void) -{ -} - -int be_visitor_array_ch::visit_array (be_array *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // get output stream - be_type *bt; // base type - be_decl *scope = this->ctx_->scope (); // scope in which it is used - - // nothing to do if we are imported or code is already generated - if (node->imported () || (node->cli_hdr_gen ())) - return 0; - - this->ctx_->node (node); // save the array node - - // retrieve the type - bt = be_type::narrow_from_decl (node->base_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "Bad base type\n"), - -1); - } - - // generate the ifdefined macro - os->gen_ifdef_macro (node->flatname ()); - - os->indent (); - if (this->ctx_->tdef ()) - { - // this is a typedef to an array node - *os << "typedef "; - } - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "base type decl failed\n"), - -1); - } - *os << " " << node->local_name (); - if (node->gen_dimensions (os) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "gen dimensions failed\n"), - -1); - } - *os << ";" << be_nl; - *os << "typedef "; - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "base type decl failed\n"), - -1); - } - *os << " " << node->local_name () << "_slice"; - if (node->gen_dimensions (os, 1) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "gen slice dimensions failed\n"), - -1); - } - *os << ";\n"; - - // typedef the _var, _out, and _forany types - if (node->gen_var_defn () == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_argument - " - "var_defn failed\n"), - -1); - } - // a class is generated for an out defn only for a variable length struct - if (node->size_type () == be_decl::VARIABLE) - { - if (node->gen_out_defn () == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_argument - " - "out_defn failed\n"), - -1); - } - } - else - { - // fixed size - os->indent (); - // if we are a typedefed array, we can use the TYPE name to define an - // _out type. However, for anonymous arrays that do not give rise to a - // new type, we use the base type for defining an out type - if (this->ctx_->tdef ()) - { - *os << "typedef " << node->local_name () << " " - << node->local_name () << "_out;\n"; - } - else - { - *os << "typedef "; - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "base type decl failed\n"), - -1); - } - *os << " " << node->local_name () << "_out"; - if (node->gen_dimensions (os) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_array - " - "gen dimensions failed\n"), - -1); - } - *os << ";" << be_nl; - } - } - - if (node->gen_forany_defn () == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_array_ch::" - "visit_argument - " - "forany_defn failed\n"), - -1); - } - // the _alloc, _dup, copy, and free methods. If the node is nested, the - // methods become static - os->indent (); - *os << "static " << node->nested_type_name (scope, "_slice") << " *"; - *os << node->nested_type_name (scope, "_alloc") << " (void);" << be_nl; - *os << "static " << node->nested_type_name (scope, "_slice") << " *"; - *os << node->nested_type_name (scope, "_dup") << " (const "; - *os << node->nested_type_name (scope, "_slice") << " *_tao_slice);" << be_nl; - *os << "static void " << node->nested_type_name (scope, "_copy") << " ("; - *os << node->nested_type_name (scope, "_slice") << " *_tao_to, const "; - *os << node->nested_type_name (scope, "_slice") << " *_tao_from);" << be_nl; - *os << "static void " << node->nested_type_name (scope, "_free") << " ("; - *os << node->nested_type_name (scope, "_slice") << " *_tao_slice);" << be_nl; - - // is this a typedefined array? if so, then let the typedef deal with - // generation of the typecode - if (!this->ctx_->tdef ()) - { - // by using a visitor to declare and define the TypeCode, we have the - // added advantage to conditionally not generate any code. This will be - // based on the command line options. This is still TO-DO - be_visitor_context ctx = *this->ctx_; - ctx.state (TAO_CodeGen::TAO_TYPECODE_DECL); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor || (node->accept (visitor) == -1)) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_array_ch::" - "visit_array - " - "TypeCode declaration failed\n" - ), -1); - } - delete visitor; - } - - // generate the endif macro - os->gen_endif (); - - node->cli_hdr_gen (1); - return 0; -} |