mirror of
https://github.com/stefanocasazza/ULib.git
synced 2025-09-28 19:05:55 +08:00
49 lines
620 B
Plaintext
49 lines
620 B
Plaintext
%{
|
|
/*
|
|
#define YYDEBUG 1
|
|
#define DEBUG_DEBUG
|
|
*/
|
|
#include <ulib/flex/bison.h>
|
|
#include <%.h>
|
|
#define YYPARSE_RETURN_TYPE int
|
|
YYPARSE_RETURN_TYPE yyparse(void*);
|
|
int yyerror(char*);
|
|
#define yylex ((UBison*)obj)->yylex
|
|
#define YYLEX_PARAM &yylval
|
|
%}
|
|
|
|
/* BISON Declarations */
|
|
|
|
/* va commentato YYLEX_PARAM se abilitato parser rientrante...
|
|
%pure_parser
|
|
*/
|
|
|
|
%union {
|
|
int number;
|
|
UFlexerReference ref;
|
|
}
|
|
|
|
/*
|
|
%token ...
|
|
|
|
%type ...
|
|
*/
|
|
|
|
/* Grammar follows */
|
|
|
|
%%
|
|
|
|
%%
|
|
|
|
int yyerror(char* s)
|
|
{
|
|
U_INTERNAL_TRACE("yyerror(\"%s\")", s);
|
|
|
|
/*
|
|
extern int yylineno;
|
|
U_INTERNAL_TRACE("yylineno=%d", yylineno)
|
|
*/
|
|
|
|
return -1;
|
|
}
|