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Diffstat (limited to 'xsd/cxx/tree/generator.cxx')
| -rw-r--r-- | xsd/cxx/tree/generator.cxx | 1227 |
1 files changed, 0 insertions, 1227 deletions
diff --git a/xsd/cxx/tree/generator.cxx b/xsd/cxx/tree/generator.cxx deleted file mode 100644 index edf5523..0000000 --- a/xsd/cxx/tree/generator.cxx +++ /dev/null @@ -1,1227 +0,0 @@ -// file : xsd/cxx/tree/generator.cxx -// license : GNU GPL v2 + exceptions; see accompanying LICENSE file - -#include <vector> -#include <algorithm> -#include <iostream> -#include <fstream> - -#include <cutl/re.hxx> -#include <cutl/shared-ptr.hxx> - -#include <cutl/compiler/code-stream.hxx> -#include <cutl/compiler/cxx-indenter.hxx> -#include <cutl/compiler/sloc-counter.hxx> - -#include <xsd-frontend/semantic-graph.hxx> -#include <xsd-frontend/generators/dependencies.hxx> - -#include <cxx/tree/generator.hxx> - -#include <cxx/tree/elements.hxx> - -#include <cxx/tree/counter.hxx> -#include <cxx/tree/validator.hxx> -#include <cxx/tree/name-processor.hxx> -#include <cxx/tree/order-processor.hxx> -#include <cxx/tree/polymorphism-processor.hxx> - -#include <cxx/tree/tree-forward.hxx> -#include <cxx/tree/tree-header.hxx> -#include <cxx/tree/tree-inline.hxx> -#include <cxx/tree/tree-source.hxx> - -#include <cxx/tree/parser-header.hxx> -#include <cxx/tree/parser-source.hxx> - -#include <cxx/tree/stream-header.hxx> -#include <cxx/tree/stream-source.hxx> - -#include <cxx/tree/serialization-header.hxx> -#include <cxx/tree/serialization-source.hxx> - -#include <cxx/tree/stream-insertion-header.hxx> -#include <cxx/tree/stream-insertion-source.hxx> -#include <cxx/tree/stream-extraction-source.hxx> - -#include <cxx/tree/options.hxx> - -#include "../../../libxsd/xsd/cxx/version.hxx" - -using namespace std; -using namespace cutl; -using namespace XSDFrontend::SemanticGraph; - -// -// -typedef std::wifstream WideInputFileStream; -typedef std::wofstream WideOutputFileStream; - -namespace CXX -{ - namespace - { - char const copyright_gpl[] = - "// Copyright (c) 2005-2020 Code Synthesis Tools CC.\n" - "//\n" - "// This program was generated by CodeSynthesis XSD, an XML Schema to\n" - "// C++ data binding compiler.\n" - "//\n" - "// This program is free software; you can redistribute it and/or modify\n" - "// it under the terms of the GNU General Public License version 2 as\n" - "// published by the Free Software Foundation.\n" - "//\n" - "// This program is distributed in the hope that it will be useful,\n" - "// but WITHOUT ANY WARRANTY; without even the implied warranty of\n" - "// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" - "// GNU General Public License for more details.\n" - "//\n" - "// You should have received a copy of the GNU General Public License\n" - "// along with this program; if not, write to the Free Software\n" - "// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA\n" - "//\n" - "// In addition, as a special exception, Code Synthesis Tools CC gives\n" - "// permission to link this program with the Xerces-C++ library (or with\n" - "// modified versions of Xerces-C++ that use the same license as Xerces-C++),\n" - "// and distribute linked combinations including the two. You must obey\n" - "// the GNU General Public License version 2 in all respects for all of\n" - "// the code used other than Xerces-C++. If you modify this copy of the\n" - "// program, you may extend this exception to your version of the program,\n" - "// but you are not obligated to do so. If you do not wish to do so, delete\n" - "// this exception statement from your version.\n" - "//\n" - "// Furthermore, Code Synthesis Tools CC makes a special exception for\n" - "// the Free/Libre and Open Source Software (FLOSS) which is described\n" - "// in the accompanying FLOSSE file.\n" - "//\n\n"; - - char const copyright_proprietary[] = - "// Copyright (c) 2005-2020 Code Synthesis Tools CC.\n" - "//\n" - "// This program was generated by CodeSynthesis XSD, an XML Schema\n" - "// to C++ data binding compiler, in the Proprietary License mode.\n" - "// You should have received a proprietary license from Code Synthesis\n" - "// Tools CC prior to generating this code. See the license text for\n" - "// conditions.\n" - "//\n\n"; - } - - void Tree::Generator:: - usage () - { - CXX::Tree::options::print_usage (wcout); - CXX::options::print_usage (wcout); - } - - namespace - { - void - open (WideInputFileStream& ifs, NarrowString const& path) - { - try - { - Path fs_path (path); - ifs.open (fs_path.string ().c_str (), - std::ios_base::in | std::ios_base::binary); - - if (!ifs.is_open ()) - { - wcerr << path.c_str () << ": error: unable to open in read mode" - << endl; - - throw Tree::Generator::Failed (); - } - } - catch (InvalidPath const&) - { - wcerr << "error: '" << path.c_str () << "' is not a valid " - << "filesystem path" << endl; - - throw Tree::Generator::Failed (); - } - } - - void - append (WideOutputFileStream& os, - NarrowString const& path, - WideInputFileStream& default_is) - { - using std::ios_base; - - if (path) - { - WideInputFileStream is; - open (is, path); - os << is.rdbuf (); - } - else if (default_is.is_open ()) - { - os << default_is.rdbuf (); - default_is.seekg (0, ios_base::beg); - } - } - - void - append (WideOutputFileStream& os, - NarrowStrings const& primary, - NarrowStrings const& def) - { - NarrowStrings const& v (primary.empty () ? def : primary); - - for (NarrowStrings::const_iterator i (v.begin ()), e (v.end ()); - i != e; ++i) - { - os << i->c_str () << endl; - } - } - } - - - size_t Tree::Generator:: - generate (Tree::options const& ops, - Schema& schema, - Path const& file_path, - bool fpt, - StringLiteralMap const& string_literal_map, - const WarningSet& disabled_warnings, - FileList& file_list, - AutoUnlinks& unlinks) - { - using cutl::shared_ptr; - typedef cutl::re::regexsub Regex; - - typedef vector<Path> Paths; - typedef vector<shared_ptr<WideOutputFileStream> > WideOutputFileStreams; - - try - { - // Do option validation. - // - if (ops.parts () < 1) - { - wcerr << "error: invalid value for option --parts: " << - ops.parts () << endl; - throw Failed (); - } - - // Get counts. - // - Counts counts; - { - Counter counter; - counts = counter.count (ops, schema, file_path); - - /* - wcerr << "global type count: " << counts.global_types << endl; - wcerr << "global element count: " << counts.global_elements << endl; - wcerr << "generated global element count: " << - counts.generated_global_elements << endl; - - wcerr << "total complexity: " << counts.complexity_total << endl; - wcerr << "complexity vector size: " << counts.complexity.size () - << endl; - */ - } - - // Evaluate the graph for possibility of generating something useful. - // - { - Validator validator; - if (!validator.validate ( - ops, schema, file_path, disabled_warnings, counts)) - throw Failed (); - } - - bool gen_cxx (!ops.generate_dep_only ()); - - // Process ordered types. - // - if (gen_cxx) - { - OrderProcessor proc; - if (!proc.process (ops, schema, file_path)) - throw Failed (); - } - - // Process names. - // - if (gen_cxx) - { - NameProcessor proc; - if (!proc.process (ops, schema, file_path, string_literal_map)) - throw Failed (); - } - - // Process polymorphic types. - // - if (gen_cxx && - ops.generate_polymorphic () && - !ops.polymorphic_type_all ()) - { - PolymorphismProcessor proc; - if (!proc.process (ops, schema, file_path, disabled_warnings)) - throw Failed (); - } - - // Parts. - // - size_t parts (ops.parts ()); - size_t units (counts.global_types + counts.generated_global_elements); - size_t units_per_part (units / parts); - - if (parts != 1 && units_per_part < 1) - { - wcerr << "error: too many parts specified: " << parts << endl; - throw Failed (); - } - - size_t complexity_per_part (counts.complexity_total / parts); - - - NarrowString parts_suffix (ops.parts_suffix ()); - - // - // - bool generate_xml_schema (ops.generate_xml_schema ()); - - // We could be compiling several schemas at once in which case - // handling of the --generate-xml-schema option gets tricky: we - // will need to rely on the presence of the --extern-xml-schema - // to tell us which (fake) schema file corresponds to XML Schema. - // - if (generate_xml_schema) - { - if (NarrowString name = ops.extern_xml_schema ()) - { - if (file_path.string () != name) - generate_xml_schema = false; - } - } - - bool header (true); - bool inline_ (ops.generate_inline () && !generate_xml_schema); - bool forward (ops.generate_forward () && !generate_xml_schema); - bool source (!generate_xml_schema); - bool gen_dep ((ops.generate_dep () || ops.generate_dep_only ()) && - !generate_xml_schema); - - if (ops.generate_dep_only () && generate_xml_schema) - { - wcerr << "error: no dependency information can be generated for " - "XML Schema header" << endl; - throw Failed (); - } - - if (gen_dep && fpt) - { - wcerr << "error: dependency generation not support in the " << - "file-per-type mode" << endl; - throw Failed (); - } - - // Generate code. - // - NarrowString name (file_path.leaf ().string ()); - - NarrowString hxx_suffix (ops.hxx_suffix ()); - NarrowString ixx_suffix (ops.ixx_suffix ()); - NarrowString cxx_suffix (ops.cxx_suffix ()); - NarrowString fwd_suffix (ops.fwd_suffix ()); - NarrowString dep_suffix (ops.dep_suffix ()); - - Regex hxx_expr (ops.hxx_regex ().empty () - ? "#^(.+?)(\\.[^./\\\\]+)?$#$1" + hxx_suffix + "#" - : ops.hxx_regex ()); - - Regex ixx_expr (ops.ixx_regex ().empty () - ? "#^(.+?)(\\.[^./\\\\]+)?$#$1" + ixx_suffix + "#" - : ops.ixx_regex ()); - - Regex cxx_expr (ops.cxx_regex ().empty () - ? "#^(.+?)(\\.[^./\\\\]+)?$#$1" + cxx_suffix + "#" - : ops.cxx_regex ()); - - Regex fwd_expr (ops.fwd_regex ().empty () - ? "#^(.+?)(\\.[^./\\\\]+)?$#$1" + fwd_suffix + "#" - : ops.fwd_regex ()); - - Regex dep_expr (ops.dep_regex ().empty () - ? "#^(.+?)(\\.[^./\\\\]+)?$#$1" + dep_suffix + "#" - : ops.dep_regex ()); - - if (header && !hxx_expr.match (name)) - { - wcerr << "error: header expression '" << - hxx_expr.regex ().str ().c_str () << "' does not match '" << - name.c_str () << "'" << endl; - throw Failed (); - } - - if (inline_ && !ixx_expr.match (name)) - { - wcerr << "error: inline expression '" << - ixx_expr.regex ().str ().c_str () << "' does not match '" << - name.c_str () << "'" << endl; - throw Failed (); - } - - if (source && parts == 1 && !cxx_expr.match (name)) - { - wcerr << "error: source expression '" << - cxx_expr.regex ().str ().c_str () << "' does not match '" << - name.c_str () << "'" << endl; - throw Failed (); - } - - if (forward && !fwd_expr.match (name)) - { - wcerr << "error: forward expression '" << - fwd_expr.regex ().str ().c_str () << "' does not match '" << - name.c_str () << "'" << endl; - throw Failed (); - } - - if (gen_dep && !dep_expr.match (name)) - { - wcerr << "error: dependency expression '" << - dep_expr.regex ().str ().c_str () << "' does not match '" << - name.c_str () << "'" << endl; - throw Failed (); - } - - NarrowString hxx_name (header ? hxx_expr.replace (name) : NarrowString ()); - NarrowString ixx_name (inline_ ? ixx_expr.replace (name) : NarrowString ()); - NarrowString fwd_name (forward ? fwd_expr.replace (name) : NarrowString ()); - NarrowString dep_name (gen_dep ? dep_expr.replace (name) : NarrowString ()); - - Path hxx_path (hxx_name); - Path ixx_path (ixx_name); - Path fwd_path (fwd_name); - Path dep_path (dep_name); - Paths cxx_paths; - - if (source) - { - if (parts > 1) - { - for (size_t i (0); i < parts; ++i) - { - std::ostringstream os; - os << i; - - Regex expr ( - "#^(.+?)(\\.[^./\\\\]+)?$#$1" + parts_suffix + os.str () + "$2#"); - - NarrowString part_name (expr.replace (name)); - - if (!cxx_expr.match (part_name)) - { - wcerr << "error: source expression '" << - cxx_expr.regex ().str ().c_str () << "' does not match '" << - part_name.c_str () << "'" << endl; - throw Failed (); - } - - cxx_paths.push_back (Path (cxx_expr.replace (part_name))); - } - } - else - cxx_paths.push_back (Path (cxx_expr.replace (name))); - } - - Path out_dir; - - if (NarrowString dir = ops.output_dir ()) - { - try - { - out_dir = Path (dir); - } - catch (InvalidPath const&) - { - wcerr << dir.c_str () << ": error: invalid path" << endl; - throw Failed (); - } - } - - if (fpt && !generate_xml_schema) - { - // In the file-per-type mode the schema files are always local - // unless the user added the directory so that we propagate this - // to the output files. - // - Path fpt_dir (file_path.directory ()); - - if (!fpt_dir.empty ()) - out_dir /= fpt_dir; - } - - if (!out_dir.empty ()) - { - hxx_path = out_dir / hxx_path; - ixx_path = out_dir / ixx_path; - fwd_path = out_dir / fwd_path; - dep_path = out_dir / dep_path; - - for (Paths::iterator i (cxx_paths.begin ()); - i != cxx_paths.end (); ++i) - *i = out_dir / *i; - } - - // - // - WideOutputFileStream hxx; - WideOutputFileStream ixx; - WideOutputFileStream fwd; - WideOutputFileStream dep; - WideOutputFileStreams cxx; - - // DEP - // - if (gen_dep) - { - dep.open (dep_path.string ().c_str (), ios_base::out); - - if (!dep.is_open ()) - { - wcerr << dep_path << ": error: unable to open in write mode" << endl; - throw Failed (); - } - - unlinks.add (dep_path); - file_list.push_back (dep_path.string ()); - } - - // FWD - // - if (gen_cxx && forward) - { - fwd.open (fwd_path.string ().c_str (), ios_base::out); - - if (!fwd.is_open ()) - { - wcerr << fwd_path << ": error: unable to open in write mode" << endl; - throw Failed (); - } - - unlinks.add (fwd_path); - file_list.push_back (fwd_path.string ()); - } - - // HXX - // - if (gen_cxx && header) - { - hxx.open (hxx_path.string ().c_str (), ios_base::out); - - if (!hxx.is_open ()) - { - wcerr << hxx_path << ": error: unable to open in write mode" << endl; - throw Failed (); - } - - unlinks.add (hxx_path); - file_list.push_back (hxx_path.string ()); - } - - // IXX - // - if (gen_cxx && inline_) - { - ixx.open (ixx_path.string ().c_str (), ios_base::out); - - if (!ixx.is_open ()) - { - wcerr << ixx_path << ": error: unable to open in write mode" << endl; - throw Failed (); - } - - unlinks.add (ixx_path); - file_list.push_back (ixx_path.string ()); - } - - // CXX - // - if (gen_cxx && source) - { - for (Paths::iterator i (cxx_paths.begin ()); - i != cxx_paths.end (); ++i) - { - shared_ptr<WideOutputFileStream> s ( - new (shared) WideOutputFileStream ( - i->string ().c_str (), ios_base::out)); - - if (!s->is_open ()) - { - wcerr << *i << ": error: unable to open in write mode" << endl; - throw Failed (); - } - - unlinks.add (*i); - file_list.push_back (i->string ()); - cxx.push_back (s); - } - } - - // Print copyright and license. - // - char const* copyright ( - ops.proprietary_license () ? copyright_proprietary : copyright_gpl); - - if (gen_cxx && header) - hxx << copyright; - - if (gen_cxx && forward) - fwd << copyright; - - if (ops.generate_doxygen ()) - { - // Use native path format. - // - hxx << "/**" << endl - << " * @file" << endl - << " * @brief Generated from " << name.c_str () << "." << endl - << " */" << endl - << endl; - - } - - if (gen_cxx && inline_) - ixx << copyright; - - if (gen_cxx && source) - { - for (WideOutputFileStreams::iterator i (cxx.begin ()); - i != cxx.end (); ++i) - **i << copyright; - } - - - // Prologue. - // - WideInputFileStream prologue; - { - NarrowString name (ops.prologue_file ()); - - if (name) - open (prologue, name); - } - - // Epilogue. - // - WideInputFileStream epilogue; - { - NarrowString name (ops.epilogue_file ()); - - if (name) - open (epilogue, name); - } - - // SLOC counter. - // - size_t sloc_total (0); - bool show_sloc (ops.show_sloc ()); - - typedef - compiler::ostream_filter<compiler::cxx_indenter, wchar_t> - ind_filter; - - typedef - compiler::ostream_filter<compiler::sloc_counter, wchar_t> - sloc_filter; - - // - // - Regex guard_expr ("/([a-z])([A-Z])/$1_$2/"); // Split words. - NarrowString guard_prefix (ops.guard_prefix ()); - - if (!guard_prefix) - guard_prefix = file_path.directory ().string (); - - if (guard_prefix) - guard_prefix += '_'; - - // DEP - // - if (gen_dep) - { - NarrowString target; - NarrowStrings const& ts (ops.dep_target ()); - - if (!ts.empty ()) - { - for (NarrowStrings::const_iterator i (ts.begin ()); - i != ts.end (); ++i) - target += (target.empty () ? "" : " \\\n") + *i; - } - else - { - target = hxx_path.string (); - - if (forward) - target += " \\\n" + fwd_path.string (); - - if (inline_) - target += " \\\n" + ixx_path.string (); - - for (Paths::iterator i (cxx_paths.begin ()); - i != cxx_paths.end (); ++i) - target += " \\\n" + i->string (); - - target += " \\\n" + dep_path.string (); - } - - dep << target.c_str () << ':'; - - XSDFrontend::Generators::Dependencies gen; - Paths prq (gen.generate (schema, file_path)); - - for (Paths::iterator i (prq.begin ()); i != prq.end (); ++i) - dep << " \\" << endl - << " " << *i; - - dep << endl; - - // If requested, generate phony rules for included/imported schemas - // but not the main file which is the first in the list. - // - if (ops.dep_phony () && prq.size () > 1) - { - for (Paths::iterator i (prq.begin () + 1); i != prq.end (); ++i) - dep << endl - << *i << ':' << endl; - } - } - - // FWD - // - if (gen_cxx && forward) - { - Context ctx (fwd, - schema, - file_path, - ops, - counts, - generate_xml_schema, - &string_literal_map, - &fwd_expr, - &hxx_expr, - &ixx_expr); - - sloc_filter sloc (fwd); - - // Guard - // - String guard (guard_expr.replace (guard_prefix + fwd_name)); - guard = ctx.escape (guard); // make a c++ id - std::transform (guard.begin (), guard.end(), guard.begin (), upcase); - - fwd << "#ifndef " << guard << endl - << "#define " << guard << endl - << endl; - - if (ctx.std >= cxx_version::cxx11) - { - fwd << "#ifndef XSD_CXX11" << endl - << "#define XSD_CXX11" << endl - << "#endif" << endl - << endl; - } - - if (ctx.char_type == L"char") - { - fwd << "#ifndef XSD_USE_CHAR" << endl - << "#define XSD_USE_CHAR" << endl - << "#endif" << endl - << endl; - - fwd << "#ifndef XSD_CXX_TREE_USE_CHAR" << endl - << "#define XSD_CXX_TREE_USE_CHAR" << endl - << "#endif" << endl - << endl; - } - else if (ctx.char_type == L"wchar_t") - { - fwd << "#ifndef XSD_USE_WCHAR" << endl - << "#define XSD_USE_WCHAR" << endl - << "#endif" << endl - << endl; - - fwd << "#ifndef XSD_CXX_TREE_USE_WCHAR" << endl - << "#define XSD_CXX_TREE_USE_WCHAR" << endl - << "#endif" << endl - << endl; - } - - // Copy prologue. - // - fwd << "// Begin prologue." << endl - << "//" << endl; - - append (fwd, ops.fwd_prologue (), ops.prologue ()); - append (fwd, ops.fwd_prologue_file (), prologue); - - fwd << "//" << endl - << "// End prologue." << endl - << endl; - - // Version check. - // - fwd << "#include <xsd/cxx/version.hxx>" << endl - << endl - << "#if (XSD_INT_VERSION != " << XSD_INT_VERSION << "L)" << endl - << "#error XSD runtime version mismatch" << endl - << "#endif" << endl - << endl; - - fwd << "#include <xsd/cxx/pre.hxx>" << endl - << endl; - - // Generate. - // - { - ind_filter ind (fwd); // We don't want to indent prologues/epilogues. - generate_forward (ctx); - } - - fwd << "#include <xsd/cxx/post.hxx>" << endl - << endl; - - // Copy epilogue. - // - fwd << "// Begin epilogue." << endl - << "//" << endl; - - append (fwd, ops.fwd_epilogue_file (), epilogue); - append (fwd, ops.fwd_epilogue (), ops.epilogue ()); - - fwd << "//" << endl - << "// End epilogue." << endl - << endl; - - fwd << "#endif // " << guard << endl; - - if (show_sloc) - wcerr << fwd_path << ": " << sloc.stream ().count () << endl; - - sloc_total += sloc.stream ().count (); - } - - // HXX - // - if (gen_cxx && header) - { - Context ctx (hxx, - schema, - file_path, - ops, - counts, - generate_xml_schema, - &string_literal_map, - &fwd_expr, - &hxx_expr, - &ixx_expr); - - sloc_filter sloc (hxx); - - // Guard - // - String guard (guard_expr.replace (guard_prefix + hxx_name)); - guard = ctx.escape (guard); // make a c++ id - std::transform (guard.begin (), guard.end(), guard.begin (), upcase); - - hxx << "#ifndef " << guard << endl - << "#define " << guard << endl - << endl; - - if (!forward) - { - if (ctx.std >= cxx_version::cxx11) - { - hxx << "#ifndef XSD_CXX11" << endl - << "#define XSD_CXX11" << endl - << "#endif" << endl - << endl; - } - - if (ctx.char_type == L"char") - { - hxx << "#ifndef XSD_USE_CHAR" << endl - << "#define XSD_USE_CHAR" << endl - << "#endif" << endl - << endl; - - hxx << "#ifndef XSD_CXX_TREE_USE_CHAR" << endl - << "#define XSD_CXX_TREE_USE_CHAR" << endl - << "#endif" << endl - << endl; - } - else if (ctx.char_type == L"wchar_t") - { - hxx << "#ifndef XSD_USE_WCHAR" << endl - << "#define XSD_USE_WCHAR" << endl - << "#endif" << endl - << endl; - - hxx << "#ifndef XSD_CXX_TREE_USE_WCHAR" << endl - << "#define XSD_CXX_TREE_USE_WCHAR" << endl - << "#endif" << endl - << endl; - } - } - else if (!generate_xml_schema) - { - // Generate it before the prologue so that we get the above - // defines. - // - hxx << "#include " << ctx.process_include_path (fwd_name) - << endl << endl; - } - - // Copy prologue. - // - hxx << "// Begin prologue." << endl - << "//" << endl; - - append (hxx, ops.hxx_prologue (), ops.prologue ()); - append (hxx, ops.hxx_prologue_file (), prologue); - - hxx << "//" << endl - << "// End prologue." << endl - << endl; - - // Version check. - // - hxx << "#include <xsd/cxx/config.hxx>" << endl - << endl - << "#if (XSD_INT_VERSION != " << XSD_INT_VERSION << "L)" << endl - << "#error XSD runtime version mismatch" << endl - << "#endif" << endl - << endl; - - hxx << "#include <xsd/cxx/pre.hxx>" << endl - << endl; - - // Generate. - // - { - ind_filter ind (hxx); // We don't want to indent prologues/epilogues. - - if (!generate_xml_schema && !forward) - generate_forward (ctx); - - generate_tree_header (ctx); - - if (!generate_xml_schema) - { - if (ops.generate_ostream ()) - generate_stream_header (ctx); - - if (!ops.generate_element_type () && !ops.suppress_parsing ()) - generate_parser_header (ctx); - - if (ops.generate_serialization ()) - generate_serialization_header (ctx); - - if (!ops.generate_insertion ().empty ()) - generate_stream_insertion_header (ctx); - } - } - - if (inline_) - { - hxx << "#ifndef XSD_DONT_INCLUDE_INLINE" << endl - << "#include " << ctx.process_include_path (ixx_name) << endl - << "#endif // XSD_DONT_INCLUDE_INLINE" << endl - << endl; - } - - hxx << "#include <xsd/cxx/post.hxx>" << endl - << endl; - - // Copy epilogue. - // - hxx << "// Begin epilogue." << endl - << "//" << endl; - - append (hxx, ops.hxx_epilogue_file (), epilogue); - append (hxx, ops.hxx_epilogue (), ops.epilogue ()); - - hxx << "//" << endl - << "// End epilogue." << endl - << endl; - - hxx << "#endif // " << guard << endl; - - if (show_sloc) - wcerr << hxx_path << ": " << sloc.stream ().count () << endl; - - sloc_total += sloc.stream ().count (); - } - - - // IXX - // - if (gen_cxx && inline_) - { - Context ctx (ixx, - schema, - file_path, - ops, - counts, - generate_xml_schema, - &string_literal_map, - &fwd_expr, - &hxx_expr, - &ixx_expr); - - sloc_filter sloc (ixx); - - // Guard - // - String guard (guard_expr.replace (guard_prefix + ixx_name)); - guard = ctx.escape (guard); // make a c++ id - std::transform (guard.begin (), guard.end(), guard.begin (), upcase); - - ixx << "#ifndef " << guard.c_str () << endl - << "#define " << guard.c_str () << endl - << endl; - - // Copy prologue. - // - ixx << "// Begin prologue." << endl - << "//" << endl; - - append (ixx, ops.ixx_prologue (), ops.prologue ()); - append (ixx, ops.ixx_prologue_file (), prologue); - - ixx << "//" << endl - << "// End prologue." << endl - << endl; - - // Generate. - // - { - ind_filter ind (ixx); // We don't want to indent prologues/epilogues. - generate_tree_inline (ctx, 1, 0); - } - - // Copy epilogue. - // - ixx << "// Begin epilogue." << endl - << "//" << endl; - - append (ixx, ops.ixx_epilogue_file (), epilogue); - append (ixx, ops.ixx_epilogue (), ops.epilogue ()); - - ixx << "//" << endl - << "// End epilogue." << endl - << endl; - - ixx << "#endif // " << guard.c_str () << endl; - - if (show_sloc) - wcerr << ixx_path << ": " << sloc.stream ().count () << endl; - - sloc_total += sloc.stream ().count (); - } - - // CXX - // - if (gen_cxx && source) - { - size_t first_unit (0); // First unit in the current part. - - for (size_t part (0); part < parts; ++part) - { - // Figure out the range of units for this part. - // - size_t last_unit (first_unit); - - if (units != 0) - { - size_t complexity (counts.complexity[last_unit]); - - while (complexity < complexity_per_part) - { - // Make sure there will be at least one unit for each part left. - // - if ((last_unit + 1) >= units || - (units - (last_unit + 1) - 1) < (parts - part - 1)) - break; - - // Check if the increase in complexity should be kept in this - // part or moved to the next. - // - size_t new_complexity ( - complexity + counts.complexity[last_unit + 1]); - - if (new_complexity > complexity_per_part) - { - if ((new_complexity - complexity_per_part) > - (counts.complexity[last_unit + 1] / 2)) - break; - } - - last_unit++; - complexity = new_complexity; - } - - if (part + 1 == parts) - { - // Last part. - // - last_unit = units - 1; - } - } - - // - // - size_t first (first_unit); - size_t last (last_unit); - - first_unit = last_unit + 1; - - //wcerr << "[" << first << ", " << last << "]: " << complexity - // << endl; - - WideOutputFileStream& os (*cxx[part]); - - Context ctx (os, - schema, - file_path, - ops, - counts, - generate_xml_schema, - &string_literal_map, - &fwd_expr, - &hxx_expr, - &ixx_expr); - - sloc_filter sloc (os); - - // Copy prologue. - // - os << "// Begin prologue." << endl - << "//" << endl; - - append (os, ops.cxx_prologue (), ops.prologue ()); - append (os, ops.cxx_prologue_file (), prologue); - - os << "//" << endl - << "// End prologue." << endl - << endl; - - os << "#include <xsd/cxx/pre.hxx>" << endl - << endl; - - os << "#include " << ctx.process_include_path (hxx_name) << endl - << endl; - - // Generate. - // - { - // We don't want to indent prologues/epilogues. - // - ind_filter ind (os); - - if (!inline_) - generate_tree_inline (ctx, first, last); - - generate_tree_source (ctx, first, last); - - if (ops.generate_ostream ()) - generate_stream_source (ctx, first, last); - - if (!ops.generate_element_type () && !ops.suppress_parsing ()) - generate_parser_source (ctx, first, last); - - if (ops.generate_serialization ()) - generate_serialization_source (ctx, first, last); - - if (!ops.generate_extraction ().empty ()) - generate_stream_extraction_source (ctx); - - if (!ops.generate_insertion ().empty ()) - generate_stream_insertion_source (ctx); - } - - os << "#include <xsd/cxx/post.hxx>" << endl - << endl; - - // Copy epilogue. - // - os << "// Begin epilogue." << endl - << "//" << endl; - - append (os, ops.cxx_epilogue_file (), epilogue); - append (os, ops.cxx_epilogue (), ops.epilogue ()); - - os << "//" << endl - << "// End epilogue." << endl - << endl; - - if (show_sloc) - wcerr << cxx_paths[part] << ": " << sloc.stream ().count () - << endl; - - sloc_total += sloc.stream ().count (); - } - } - - return sloc_total; - } - catch (UnrepresentableCharacter const& e) - { - wcerr << "error: character at position " << e.position () << " " - << "in string '" << e.string () << "' is unrepresentable in " - << "the target encoding" << endl; - - wcerr << "info: use the --custom-literals option to provide custom " - << "string literals mapping" << endl; - - throw Failed (); - } - catch (NoNamespaceMapping const& e) - { - wcerr << e.file () << ":" << e.line () << ":" << e.column () - << ": error: unable to map XML Schema namespace '" << e.ns () - << "' to C++ namespace" << endl; - - wcerr << e.file () << ":" << e.line () << ":" << e.column () - << ": info: use the --namespace-map or --namespace-regex option " - << "to provide custom mapping" << endl; - - throw Failed (); - } - catch (InvalidNamespaceMapping const& e) - { - wcerr << "error: invalid XML to C++ namespace mapping specified: " - << "'" << e.mapping () << "': " << e.reason () << endl; - - throw Failed (); - } - catch (InvalidCustomTypeMapping const& e) - { - wcerr << "error: invalid custom type mapping specified: " - << "'" << e.mapping () << "': " << e.reason () << endl; - - throw Failed (); - } - catch (cutl::re::format const& e) - { - wcerr << "error: invalid regex: '" << - e.regex ().c_str () << "': " << - e.description ().c_str () << endl; - - throw Failed (); - } - catch (cutl::re::wformat const& e) - { - wcerr << "error: invalid regex: '" << - e.regex () << "': " << e.description ().c_str () << endl; - - throw Failed (); - } - } -} |