Re: [xml] xmlList* functionality

[Gary Pennington <Gary Pennington sun com>]

On Mon, Dec 13, 2004 at 10:47:11AM -0800, Smith Baylor wrote:
> Hi,
>
> Are there any examples of using 
> xmlListCreate, xmlListInsert, xmlListWalk and xmlListWalker
>
> xmlListPtr list;
> list = xmlListCreate(NULL, NULL);
> if (! (xmlListInsert (list, (void *) "test") ) ) {
>   printf ("error\n");
> }
>
> I am getting error in the o/p.  Any clues as to what I am doing wrong?
>  Any samples for all the List functions is greatly appreciated.
>
> Thanks
>
> Smith
> _______________________________________________
> xml mailing list, project page  http://xmlsoft.org/
> xml gnome org
> http://mail.gnome.org/mailman/listinfo/xml

A fairly simple example, based on your code, that inserts a string and then
walks the list. Error checking should be added...

bash-2.05b$ cat list.c

#include <stdio.h>

#include <libxml/list.h>

int
walker(const char *data, const void *user)
{
        printf("data: %s\n", data);
        return (1);
}

int
main(void)
{
        xmlListPtr list;
        list = xmlListCreate(NULL, NULL);
        if ((xmlListInsert (list, (void *) "test") ) ) {
                printf ("error\n");
        }
        xmlListWalk(list, (xmlListWalker)walker, NULL);
        return (0);
}

Compile:
cc `xml2-config  --cflags --libs` -o list list.c

Test:
bash-2.05b$ ./list
data: test
bash-2.05b$

Gary
-- 
Gary Pennington
Solaris Kernel Development,
Sun Microsystems
Gary Pennington sun com