Re: something about neo_hash

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#define __USE_GNU
#include <string.h>

#include "ClearSilver.h"

#define RETURN_V_NOK(err, v)                    \
     if (err != STATUS_OK) {                        \
         STRING zstra;    string_init(&zstra);    \
         nerr_error_traceback(err, &zstra);        \
         printf("%s", zstra.buf);                \
         string_clear(&zstra);                    \
         nerr_ignore(&err);                        \
         return v;                                \
     }


int main(int argc, char **argv)
{
     HASH *hs;
     NEOERR *err;

     err = hash_init(&hs, hash_str_hash, hash_str_comp);
     RETURN_V_NOK(err, 1);

     err = hash_insert(hs, "1", "one");
     RETURN_V_NOK(err, 1);

     err = hash_insert(hs, "2", "two");
     RETURN_V_NOK(err, 1);

     err = hash_insert(hs, "3", "three");
     RETURN_V_NOK(err, 1);

     char *val, *key = NULL;
     val = (char*)hash_next(hs, (void**)&key);

     while (val != NULL) {
         printf("get key %s val %s\n", key, val);
         val = (char*)hash_next(hs, (void**)&key);
     }

     hash_destroy(&hs);
     return 0;
}


or, you can get it from http://www.box.net/shared/181lf0jbh5

thaks
--- In [email protected], Brandon Long <blong@...> wrote:
>
> Can you provide test cases for whatever bug you think these fix?
>
> Brandon
>
> On 06/03/09 bigmaliang@... uttered the following other thing:
> > Hi,
> >
> > This is something confused me in neo_hash mode:
> >
> > 1, dose neo_hash.c line 146 should change to
> >
> > node = _hash_lookup_node(hash, *key, NULL);
> >
> >
> > 2, and before we judge if (*node) in line 163, should we judge if
(node) first ? Because the *key parameter can be null, and so node is
null.
> >
> >
> > 3, it seems that
> >
> > #define hash_insert ne_hash_insert
> >
> > is missing in ClearSilver.h
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> >
> --
>  "Its much more fun to be sand than oil in the machinery of life."
>                                           
http://www.fiction.net/blong/
>