* Sebastian Hammer, Adam Dickmeiss
*
* $Log: res.h,v $
- * Revision 1.8 1997-09-17 12:19:10 adam
+ * Revision 1.9 1997-11-18 10:04:03 adam
+ * Function res_trav returns number of 'hits'.
+ *
+ * Revision 1.8 1997/09/17 12:19:10 adam
* Zebra version corresponds to YAZ version 1.4.
* Changed Zebra server so that it doesn't depend on global common_resource.
*
char *res_get_def (Res r, const char *name, char *def);
int res_get_match (Res r, const char *name, const char *value, const char *s);
void res_put (Res r, const char *name, const char *value);
-void res_trav (Res r, const char *prefix, void *p,
- void (*f)(void *p, const char *name, const char *value));
+int res_trav (Res r, const char *prefix, void *p,
+ void (*f)(void *p, const char *name, const char *value));
int res_write (Res r);
#ifdef __cplusplus
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: res.c,v $
- * Revision 1.20 1997-10-31 12:39:15 adam
+ * Revision 1.21 1997-11-18 10:04:03 adam
+ * Function res_trav returns number of 'hits'.
+ *
+ * Revision 1.20 1997/10/31 12:39:15 adam
* Resouce name can be terminated with either white-space or colon.
*
* Revision 1.19 1997/10/27 14:27:59 adam
re->value = xstrdup (value);
}
-void res_trav (Res r, const char *prefix, void *p,
- void (*f)(void *p, const char *name, const char *value))
+int res_trav (Res r, const char *prefix, void *p,
+ void (*f)(void *p, const char *name, const char *value))
{
struct res_entry *re;
int l = 0;
-
+ int no = 0;
+
assert (r);
if (prefix)
l = strlen(prefix);
for (re = r->first; re; re=re->next)
if (re->value)
if (l==0 || !memcmp (re->name, prefix, l))
+ {
(*f)(p, re->name, re->value);
+ no++;
+ }
+ return no;
}