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/*
* Copyright (c) 2000-2001, Thaddeus Covert <sahuagin@mediaone.net>
* Copyright (c) 2002 Matthias Veit <matthias_veit@yahoo.de>
* Copyright (c) 2004 Elliott Hughes <enh@acm.org>
*
* This source code is released for free distribution under the terms of the
* GNU General Public License version 2 or (at your option) any later version.
*
* This module contains functions for generating tags for Ruby language
* files.
*/
#ifndef CTAGS_PARSER_RUBY_H
#define CTAGS_PARSER_RUBY_H
/*
* INCLUDE FILES
*/
#include "general.h" /* must always come first */
#include "subparser.h"
typedef struct sRubySubparser rubySubparser;
struct sRubySubparser {
subparser subparser;
/* Returning other than CORK_NIL means the string is consumed. */
int (* lineNotify) (rubySubparser *s, const unsigned char **cp);
void (* enterBlockNotify) (rubySubparser *s, int corkIndex);
void (* leaveBlockNotify) (rubySubparser *s, int corkIndex);
/* Privately used in Ruby parser side. */
int corkIndex;
};
extern void rubySkipWhitespace (const unsigned char **cp);
extern bool rubyCanMatchKeyword (const unsigned char** s, const char* literal);
extern bool rubyCanMatchKeywordWithAssign (const unsigned char** s, const char* literal);
extern bool rubyParseString (const unsigned char** cp, unsigned char boundary, vString* vstr);
extern bool rubyParseMethodName (const unsigned char **cp, vString* vstr);
extern bool rubyParseModuleName (const unsigned char **cp, vString* vstr);
#endif
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