Re: About character handler and attribute value

Thank you.
I rewrite as follows.It worked.

void char_handle(void *userdata,const XML_char *s,int len)
{
for(int i=0;i<len;i++){
putchar(*s);
*s++;
}

I will set in this C program to C++ program.
I want to use array to put "putchar(*s)".
But becasues of const attribute,it cannot deal with this .
Please someone help me.
 
>>Hi, I have two questions.
>> 1. Can expat get attribute value ?
>> 2. I write C program as folows.
>> but why on the first line of first cahracter data it cut root open
>> tag(<biblio>).
>> 
>> (program)
>> ....
>> void char_handle(void *userdata,const XML_char *s,int len)
>> {
>> printf("[CHARACTERDATA] %s\n",s)
>> }
>> 
> 
> Using printf here is the problem.  const XML_char *s is not a null
> terminated string, it's a pointer into an underlying buffer.  int len
> tells you how many characters there are.  The text you want is 
> from s to
> s+len.  In the example you've given you could use a loop and 
> putchar to
> output it.
> 
> Jez
>