22 lines
728 B
C
22 lines
728 B
C
#ifndef PARSER_INTERNAL_H
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#define PARSER_INTERNAL_H
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#include <string.h>
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#include "parser.h"
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/* parser-util
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* Random utilities used in the parser module. */
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#define next(parser) parser->current = p->current->next
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#define anchorparser(parser) p->checkpoint = p->current
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#define rewindparser(parser) p->current = p->checkpoint
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#define differs(parser, str) strcmp(parser->current->token, str)
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#define nextdiffers(parser, str) strcmp(parser->current->next->token, str)
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#define equals(parser, str) !differs(parser, str)
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#define nextequals(parser, str) !nextdiffers(parser, str)
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void unexpected(PARSER* p);
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char* parseidentifier(PARSER* p);
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void checkcontent(PARSER* p, const char* content);
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DEBUGINFO* getdebug(PARSER* p);
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#endif
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