170 lines
3.5 KiB
C++
170 lines
3.5 KiB
C++
/*
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*
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* D-Bus++ - C++ bindings for D-Bus
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*
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* Copyright (C) 2005-2007 Paolo Durante <shackan@gmail.com>
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <iostream>
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#include <cstdlib>
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#include "generator_utils.h"
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using namespace std;
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const char *tab = " ";
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const char *header = "\n\
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/*\n\
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* This file was automatically generated by dbusxx-xml2cpp; DO NOT EDIT!\n\
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*/\n\
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\n\
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";
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const char *dbus_includes = "\n\
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#include <dbus-c++/dbus.h>\n\
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#include <cassert>\n\
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";
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void underscorize(string &str)
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{
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for (unsigned int i = 0; i < str.length(); ++i)
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{
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if (!isalpha(str[i]) && !isdigit(str[i])) str[i] = '_';
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}
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}
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string stub_name(string name)
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{
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underscorize(name);
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return "_" + name + "_stub";
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}
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const char *atomic_type_to_string(char t)
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{
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static struct { char type; const char *name; } atos[] =
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{
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{ 'y', "uint8_t" },
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{ 'b', "bool" },
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{ 'n', "int16_t" },
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{ 'q', "uint16_t" },
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{ 'i', "int32_t" },
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{ 'u', "uint32_t" },
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{ 'x', "int64_t" },
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{ 't', "uint64_t" },
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{ 'd', "double" },
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{ 's', "std::string" },
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{ 'o', "::DBus::Path" },
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{ 'g', "::DBus::Signature" },
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{ 'v', "::DBus::Variant" },
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{ '\0', "" }
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};
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int i;
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for (i = 0; atos[i].type; ++i)
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{
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if (atos[i].type == t) break;
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}
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return atos[i].name;
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}
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void _parse_signature(const string &signature, string &type, unsigned int &i)
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{
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cout << "signature: " << signature << endl;
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cout << "type: " << type << endl;
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cout << "i: " << i << ", signature[i]: " << signature[i] << endl;
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for (; i < signature.length(); ++i)
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{
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switch (signature[i])
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{
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case 'a':
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{
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switch (signature[++i])
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{
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case '{':
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{
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type += "std::map< ";
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++i;
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_parse_signature(signature, type, i);
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type += " >";
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break;
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}
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case '(':
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{
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type += "std::vector< ::DBus::Struct< ";
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++i;
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_parse_signature(signature, type, i);
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type += " > >";
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break;
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}
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default:
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{
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type += "std::vector< ";
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_parse_signature(signature, type, i);
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type += " >";
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break;
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}
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}
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if (i+1 < signature.length() && signature[i+1] != ')' && signature[i+1] != '}')
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{
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type += ", ";
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}
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break;
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}
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case ')':
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case '}':
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{
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return;
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}
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default:
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{
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const char *atom = atomic_type_to_string(signature[i]);
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if (!atom)
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{
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cerr << "invalid signature" << endl;
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exit(-1);
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}
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type += atom;
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if (i+1 < signature.length() && signature[i+1] != ')' && signature[i+1] != '}')
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{
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type += ", ";
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}
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break;
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}
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}
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}
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}
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string signature_to_type(const string &signature)
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{
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string type;
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unsigned int i = 0;
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_parse_signature(signature, type, i);
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return type;
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}
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