idl_re.cpp

来自「Boost provides free peer-reviewed portab」· C++ 代码 · 共 2,462 行 · 第 1/5 页

    case 'S':
    case 'U':
    case 'V':
    case 'W':
    case 'X':
    case 'Y':
    case 'Z':
    case '_':
    case 'a':
    case 'b':
    case 'c':
    case 'd':
    case 'e':
    case 'f':
    case 'g':
    case 'h':
    case 'i':
    case 'j':
    case 'k':
    case 'l':
    case 'm':
    case 'n':
    case 'o':
    case 'p':
    case 'q':
    case 'r':
    case 's':
    case 't':
    case 'u':
    case 'v':
    case 'w':
    case 'x':
    case 'y':
    case 'z':    goto yy55;
    case 'F':    goto yy6;
    case 'L':    goto yy56;
    case 'T':    goto yy4;
    case '[':    goto yy11;
    case '\\':    goto yy57;
    case ']':    goto yy13;
    case '^':    goto yy37;
    case '{':    goto yy7;
    case '|':    goto yy41;
    case '}':    goto yy9;
    case '~':    goto yy43;
    default:    goto yy71;
    }
yy2:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '*') goto yy356;
    if (yych == '/') goto yy354;
#line 402 "idl.re"
    { BOOST_WAVE_RET(T_DIVIDE); }
#line 548 "idl_re.cpp"
yy4:
    yyaccept = 0;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych == 'R') goto yy350;
    goto yy202;
yy5:
#line 425 "idl.re"
    { BOOST_WAVE_RET(T_IDENTIFIER); }
#line 557 "idl_re.cpp"
yy6:
    yyaccept = 0;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych == 'A') goto yy345;
    goto yy202;
yy7:
    ++YYCURSOR;
#line 387 "idl.re"
    { BOOST_WAVE_RET(T_LEFTBRACE); }
#line 567 "idl_re.cpp"
yy9:
    ++YYCURSOR;
#line 388 "idl.re"
    { BOOST_WAVE_RET(T_RIGHTBRACE); }
#line 572 "idl_re.cpp"
yy11:
    ++YYCURSOR;
#line 389 "idl.re"
    { BOOST_WAVE_RET(T_LEFTBRACKET); }
#line 577 "idl_re.cpp"
yy13:
    ++YYCURSOR;
#line 390 "idl.re"
    { BOOST_WAVE_RET(T_RIGHTBRACKET); }
#line 582 "idl_re.cpp"
yy15:
    yyaccept = 1;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych <= 'e') {
        if (yych <= '"') {
            if (yych <= 0x09) {
                if (yych >= 0x09) goto yy239;
            } else {
                if (yych == ' ') goto yy239;
            }
        } else {
            if (yych <= '.') {
                if (yych <= '#') goto yy343;
            } else {
                if (yych <= '/') goto yy239;
                if (yych >= 'd') goto yy239;
            }
        }
    } else {
        if (yych <= 'o') {
            if (yych <= 'i') {
                if (yych >= 'i') goto yy239;
            } else {
                if (yych == 'l') goto yy239;
            }
        } else {
            if (yych <= 'u') {
                if (yych <= 'p') goto yy239;
                if (yych >= 'u') goto yy239;
            } else {
                if (yych == 'w') goto yy239;
            }
        }
    }
yy16:
#line 391 "idl.re"
    { BOOST_WAVE_RET(T_POUND); }
#line 620 "idl_re.cpp"
yy17:
    ++YYCURSOR;
#line 393 "idl.re"
    { BOOST_WAVE_RET(T_LEFTPAREN); }
#line 625 "idl_re.cpp"
yy19:
    ++YYCURSOR;
#line 394 "idl.re"
    { BOOST_WAVE_RET(T_RIGHTPAREN); }
#line 630 "idl_re.cpp"
yy21:
    ++YYCURSOR;
#line 395 "idl.re"
    { BOOST_WAVE_RET(T_SEMICOLON); }
#line 635 "idl_re.cpp"
yy23:
    ++YYCURSOR;
#line 396 "idl.re"
    { BOOST_WAVE_RET(T_COLON); }
#line 640 "idl_re.cpp"
yy25:
    yyaccept = 2;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych == '?') goto yy341;
yy26:
#line 397 "idl.re"
    { BOOST_WAVE_RET(T_QUESTION_MARK); }
#line 648 "idl_re.cpp"
yy27:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) <= '/') goto yy28;
    if (yych <= '9') goto yy168;
yy28:
#line 398 "idl.re"
    { BOOST_WAVE_RET(T_DOT); }
#line 656 "idl_re.cpp"
yy29:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '+') goto yy339;
#line 399 "idl.re"
    { BOOST_WAVE_RET(T_PLUS); }
#line 662 "idl_re.cpp"
yy31:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '-') goto yy337;
#line 400 "idl.re"
    { BOOST_WAVE_RET(T_MINUS); }
#line 668 "idl_re.cpp"
yy33:
    ++YYCURSOR;
#line 401 "idl.re"
    { BOOST_WAVE_RET(T_STAR); }
#line 673 "idl_re.cpp"
yy35:
    yyaccept = 3;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych == ':') goto yy238;
yy36:
#line 403 "idl.re"
    { BOOST_WAVE_RET(T_PERCENT); }
#line 681 "idl_re.cpp"
yy37:
    ++YYCURSOR;
#line 404 "idl.re"
    { BOOST_WAVE_RET(T_XOR); }
#line 686 "idl_re.cpp"
yy39:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '&') goto yy236;
#line 405 "idl.re"
    { BOOST_WAVE_RET(T_AND); }
#line 692 "idl_re.cpp"
yy41:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '|') goto yy234;
#line 406 "idl.re"
    { BOOST_WAVE_RET(T_OR); }
#line 698 "idl_re.cpp"
yy43:
    ++YYCURSOR;
#line 407 "idl.re"
    { BOOST_WAVE_RET(T_COMPL); }
#line 703 "idl_re.cpp"
yy45:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '=') goto yy232;
#line 408 "idl.re"
    { BOOST_WAVE_RET(T_NOT); }
#line 709 "idl_re.cpp"
yy47:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) == '=') goto yy230;
#line 409 "idl.re"
    { BOOST_WAVE_RET(T_ASSIGN); }
#line 715 "idl_re.cpp"
yy49:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) <= ';') goto yy50;
    if (yych <= '<') goto yy228;
    if (yych <= '=') goto yy226;
yy50:
#line 410 "idl.re"
    { BOOST_WAVE_RET(T_LESS); }
#line 724 "idl_re.cpp"
yy51:
    ++YYCURSOR;
    if ((yych = *YYCURSOR) <= '<') goto yy52;
    if (yych <= '=') goto yy222;
    if (yych <= '>') goto yy224;
yy52:
#line 411 "idl.re"
    { BOOST_WAVE_RET(T_GREATER); }
#line 733 "idl_re.cpp"
yy53:
    ++YYCURSOR;
#line 422 "idl.re"
    { BOOST_WAVE_RET(T_COMMA); }
#line 738 "idl_re.cpp"
yy55:
    yyaccept = 0;
    yych = *(YYMARKER = ++YYCURSOR);
    goto yy202;
yy56:
    yyaccept = 0;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yybm[0+yych] & 2) {
        goto yy201;
    }
    if (yych <= '\'') {
        if (yych == '"') goto yy75;
        if (yych <= '&') goto yy5;
        goto yy221;
    } else {
        if (yych <= '?') {
            if (yych <= '>') goto yy5;
            goto yy204;
        } else {
            if (yych == '\\') goto yy203;
            goto yy5;
        }
    }
yy57:
    yyaccept = 4;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych == 'U') goto yy193;
    if (yych == 'u') goto yy192;
yy58:
#line 492 "idl.re"
    {
        BOOST_WAVE_RET(TOKEN_FROM_ID(*s->tok, UnknownTokenType));
    }
#line 772 "idl_re.cpp"
yy59:
    yyaccept = 5;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yybm[0+yych] & 1) {
        goto yy185;
    }
    if (yych <= 'U') {
        if (yych <= 'C') {
            if (yych <= '.') {
                if (yych >= '.') goto yy168;
            } else {
                if (yych <= '/') goto yy60;
                if (yych <= '9') goto yy187;
            }
        } else {
            if (yych <= 'K') {
                if (yych <= 'D') goto yy164;
                if (yych <= 'E') goto yy171;
            } else {
                if (yych <= 'L') goto yy173;
                if (yych >= 'U') goto yy172;
            }
        }
    } else {
        if (yych <= 'k') {
            if (yych <= 'c') {
                if (yych == 'X') goto yy189;
            } else {
                if (yych <= 'd') goto yy164;
                if (yych <= 'e') goto yy171;
            }
        } else {
            if (yych <= 'u') {
                if (yych <= 'l') goto yy173;
                if (yych >= 'u') goto yy172;
            } else {
                if (yych == 'x') goto yy189;
            }
        }
    }
yy60:
#line 428 "idl.re"
    { BOOST_WAVE_RET(T_INTLIT); }
#line 816 "idl_re.cpp"
yy61:
    yyaccept = 5;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yybm[256+yych] & 128) {
        goto yy166;
    }
    if (yych <= 'T') {
        if (yych <= 'D') {
            if (yych == '.') goto yy168;
            if (yych <= 'C') goto yy60;
            goto yy164;
        } else {
            if (yych <= 'E') goto yy171;
            if (yych == 'L') goto yy173;
            goto yy60;
        }
    } else {
        if (yych <= 'e') {
            if (yych <= 'U') goto yy172;
            if (yych <= 'c') goto yy60;
            if (yych <= 'd') goto yy164;
            goto yy171;
        } else {
            if (yych <= 'l') {
                if (yych <= 'k') goto yy60;
                goto yy173;
            } else {
                if (yych == 'u') goto yy172;
                goto yy60;
            }
        }
    }
yy62:
    yyaccept = 4;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych <= 0x0C) {
        if (yych == 0x09) goto yy121;
        if (yych <= 0x0A) goto yy58;
        goto yy121;
    } else {
        if (yych <= 0x1F) goto yy58;
        if (yych == '\'') goto yy58;
        goto yy121;
    }
yy63:
    yyaccept = 4;
    yych = *(YYMARKER = ++YYCURSOR);
    if (yych <= 0x0A) {
        if (yych == 0x09) goto yy76;
        goto yy58;
    } else {
        if (yych <= 0x0C) goto yy76;
        if (yych <= 0x1F) goto yy58;
        goto yy76;
    }
yy64:
    ++YYCURSOR;
    yych = *YYCURSOR;
    goto yy74;
yy65:
#line 467 "idl.re"
    { BOOST_WAVE_RET(T_SPACE); }
#line 879 "idl_re.cpp"
yy66:
    ++YYCURSOR;
yy67:
#line 470 "idl.re"
    {
        s->line++;
        BOOST_WAVE_RET(T_NEWLINE);
    }
#line 888 "idl_re.cpp"
yy68:
    yych = *++YYCURSOR;
    if (yych == 0x0A) goto yy72;
    goto yy67;
yy69:
    ++YYCURSOR;
#line 476 "idl.re"
    {
        if(cursor != s->eof) 
        {
            using namespace std;      // some systems have printf in std
            if (0 != s->error_proc) {
                (*s->error_proc)(s, 
                    cpplexer::lexing_exception::generic_lexing_error,
                    "'\\000' in input stream");
            }
            else
                printf("Error: 0 in file\n");
        }
        BOOST_WAVE_RET(T_EOF);
    }
#line 910 "idl_re.cpp"
yy71:
    yych = *++YYCURSOR;
    goto yy58;
yy72:
    yych = *++YYCURSOR;
    goto yy67;
yy73:
    ++YYCURSOR;
    if (YYLIMIT == YYCURSOR) YYFILL(1);
    yych = *YYCURSOR;
yy74:
    if (yybm[256+yych] & 2) {
        goto yy73;
    }
    goto yy65;
yy75:
    ++YYCURSOR;
    if (YYLIMIT == YYCURSOR) YYFILL(1);
    yych = *YYCURSOR;
yy76:
    if (yybm[256+yych] & 4) {
        goto yy75;
    }
    if (yych <= '!') goto yy77;
    if (yych <= '"') goto yy80;
    if (yych <= '[') goto yy78;
    goto yy79;
yy77:
    YYCURSOR = YYMARKER;
    if (yyaccept <= 6) {
        if (yyaccept <= 3) {
            if (yyaccept <= 1) {
                if (yyaccept <= 0) {
                    goto yy5;
                } else {
                    goto yy16;
                }
            } else {
                if (yyaccept <= 2) {
                    goto yy26;
                } else {
                    goto yy36;
                }
            }
        } else {
            if (yyaccept <= 5) {
                if (yyaccept <= 4) {
                    goto yy58;
                } else {
                    goto yy60;
                }
            } else {
                goto yy81;
            }
        }
    } else {
        if (yyaccept <= 9) {
            if (yyaccept <= 8) {
                if (yyaccept <= 7) {
                    goto yy131;
                } else {
                    goto yy170;
                }
            } else {
                goto yy294;
            }
        } else {
            if (yyaccept <= 11) {
                if (yyaccept <= 10) {
                    goto yy302;
                } else {
                    goto yy349;
                }
            } else {
                goto yy353;
            }
        }