#ifndef FILTER_H
#define FILTER_H

#define FILTER_LL_NEW(x) { \
   if (x == NULL) \
      x = xmalloc(sizeof(struct FILTER_LIST_LIST)); \
   else { \
      while (x->next != NULL) x = x->next; \
      x->next = xmalloc(sizeof(struct FILTER_LIST_LIST)); \
      x = x->next; \
   } \
   x->next = NULL; \
   x->he = NULL; \
   x->fe = NULL; \
   x->host = NULL; \
   x->file = NULL; \
   x->template = NULL; \
};

#define FILTER_LL_INSERT(x, a, b, c) { \
   if (a != NULL && x->he == NULL) { \
      x->he = reg_compile(a, REGFLAGS | REG_NOSUB); \
      x->host = xstrdup(a); \
   } \
   if (b != NULL && x->fe == NULL)  { \
      x->fe = reg_compile(b, REGFLAGS | REG_NOSUB); \
      x->file = xstrdup(b); \
   } \
   if (c != NULL && x->template == NULL) \
      x->template = xstrdup(c); \
};

#endif				/* FILTER_H */