Re: simple problem

[Akim Demaille]

Hi,

Could you please use more precise titles to your message?  This is particularly 
important for the archives.

Also, this list is about Bison, not Flex.

Cheers!

> Le 23 févr. 2019 à 23:19, address@hidden <address@hidden> a écrit :
> 
> Hi again, i have the following code:
> 
> %{
> #include <stdio.h>
> #include <stdlib.h>
> %}
> 
> %%
> 
> ^[ \t]+[a-zA-Z]+\( { printf("%s is a function definition\n", yytext); }
> .|\n            { /* do nothing */ }
> 
> %%
> 
> int main(int argc, char **argv)
> {
> 
>     yylex();
> 
>     return(0);
> }
> 
> but when i try in >  \t234welcome( i also get the output %s is a function 
> string. how to avoid this behaviour ?
> 
> 
> best regards!
> 
> 
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