Re: Implicit Multiplication

2005-08-09 Thread Hans Aberg 


On 9 Aug 2005, at 01:33, Aaron Hurst wrote:

This seems to implement exactly the behavior I was describing.  The  
help is much appreciated.


You are welcome. But you need to check the token precedences for  
IDENTIFIER '(' ')'; I just put them in to avoid conflicts. [Also keep  
the cc to Help-Bison, so others know.]


  Hans Aberg




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classical error but unresolved "syntax error at end of input"

2005-08-09 Thread DEBUF Xavier 

the result of the grammar file (*.y) compilation give me this error:
"syntax error at end of input"

I Know this is not really important but i don't find it and I can't test
my grammar file I give you the code (begin and end of it)

A warning appear to indicate that yyerror has been declared on implicit
way "Static" and farrer "extern" I really don't know what is the meaning
and if it's important or not...

thanks for your help

%{
//#include "global.h"
#include 
#include 
#include 
#include "SuiteTest.c"
%}

%token DEBUT FIN

%left  PLUS  MOINS
%left  FOIS  DIVISE
%right EXP
%start P

%%
P   :   DEBUT S FIN {testRecup();}
[...some grammar rule...]

[...]
|NUL SEMI_COLUMN Qb {printf(" ");}
|/*vide*/   {printf(" ");}

%%

int yyerror(char *s) {
  printf("%s\n",s);
   return 0;
}

int main(void) {
  yyparse();
  return 0;
}




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classical error but unresolved "syntax error at end of input"

2005-08-09 Thread soledady 
the result of the grammar file (*.y) compilation give me this error:
"syntax error at end of input"

I Know this is not really important but i don't find it and I can't test
my grammar file I give you the code (begin and end of it)

A warning appear to indicate that yyerror has been declared on implicit
way "Static" and farrer "extern" I really don't know what is the meaning
and if it's important or not...

thanks for your help

%{
//#include "global.h"
#include 
#include 
#include 
#include "SuiteTest.c"
%}

%token DEBUT FIN

%left  PLUS  MOINS
%left  FOIS  DIVISE
%right EXP
%start P

%%
P   :   DEBUT S FIN {testRecup();}
[...some grammar rule...]

[...]
|NUL SEMI_COLUMN Qb {printf(" ");}
|/*vide*/   {printf(" ");}

%%

int yyerror(char *s) {
  printf("%s\n",s);
   return 0;
}

int main(void) {
  yyparse();
  return 0;
}




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