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/***********************************************************************
* $Id$
* Copyright 2009 Aplix Corporation. All rights reserved.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
***********************************************************************/
#ifndef lex_h
#define lex_h
// starting from "attribute" are the list of names allowed as arguments identifier
#define KEYWORDS \
"DOMString\0" \
"ByteString\0" \
"Date\0" \
"RegExp\0" \
"false\0" \
"object\0" \
"true\0" \
"any\0" \
"boolean\0" \
"byte\0" \
"double\0" \
"float\0" \
"Infinity\0" \
"-Infinity\0" \
"iterator\0" \
"long\0" \
"NaN\0" \
"null\0" \
"octet\0" \
"optional\0" \
"or\0" \
"readonly\0" \
"sequence\0" \
"short\0" \
"unsigned\0" \
"void\0" \
"attribute\0" \
"callback\0" \
"const\0" \
"creator\0" \
"deleter\0" \
"dictionary\0" \
"enum\0" \
"exception\0" \
"getter\0" \
"implements\0" \
"inherit\0" \
"interface\0" \
"legacycaller\0" \
"partial\0" \
"serializer\0" \
"setter\0" \
"static\0" \
"stringifier\0" \
"typedef\0" \
"unrestricted\0"
enum toktype {
TOK_EOF = -1,
TOK_BLOCKCOMMENT = 0x80,
TOK_INLINECOMMENT, TOK_INTEGER, TOK_FLOAT, TOK_IDENTIFIER,
TOK_STRING, TOK_ELLIPSIS, TOK_DOUBLEBRACKET,
/* Keywords must be in the same order as above. */
TOK_DOMString,
TOK_ByteString,
TOK_Date,
TOK_RegExp,
TOK_false,
TOK_object,
TOK_true,
TOK_any,
TOK_boolean,
TOK_byte,
TOK_double,
TOK_float,
TOK_infinity,
TOK_minusinfinity,
TOK_iterator,
TOK_long,
TOK_NaN,
TOK_null,
TOK_octet,
TOK_optional,
TOK_or,
TOK_readonly,
TOK_sequence,
TOK_short,
TOK_unsigned,
TOK_void,
/* Below that line are keywords that are allowed as arguments names */
TOK_attribute,
TOK_callback,
TOK_const,
TOK_creator,
TOK_deleter,
TOK_dictionary,
TOK_enum,
TOK_exception,
TOK_getter,
TOK_implements,
TOK_inherit,
TOK_interface,
TOK_legacycaller,
TOK_partial,
TOK_serializer,
TOK_setter,
TOK_static,
TOK_stringifier,
TOK_typedef,
TOK_unrestricted,
};
struct tok {
enum toktype type;
const char *filename;
unsigned int linenum;
const char *prestart;
const char *start;
unsigned int len;
};
extern const char *filename;
extern const char keywords[];
struct node;
void readinput(const char *const *argv);
struct tok *lex(void);
void outputwidl(struct node *node);
#endif /* ndef lex_h */
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