X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fq.c;h=e703b93b79562c4c252324e0428d38ec320ac2bb;hb=f58dce81384e4324f00f4ca51830f3245d15136b;hp=7d257f7fd6954adf6a2a05a83187a06ae70b1a42;hpb=efc92c191c8417ab626b0e8e639f8d516e4000ff;p=swftools.git

diff --git a/lib/q.c b/lib/q.c
index 7d257f7..e703b93 100644
--- a/lib/q.c
+++ b/lib/q.c
@@ -384,6 +384,16 @@ void dictionary_put2(dictionary_t*dict, const char*t1, void* t2)
     string_set(&s, (char*)t1);
     dictionary_put(dict, s, t2);
 }
+stringarray_t* dictionary_index(dictionary_t*dict)
+{
+    dictionary_internal_t*d = (dictionary_internal_t*)dict->internal;
+    return &d->keys;
+}
+int dictionary_count(dictionary_t* dict) // this count includes entries that have been deleted
+{
+    dictionary_internal_t*d = (dictionary_internal_t*)dict->internal;
+    return d->num;
+}
 void* dictionary_lookup(dictionary_t*dict, const char*name)
 {
     int s;
@@ -430,6 +440,20 @@ void dictionary_destroy(dictionary_t*dict)
     free(dict);
 }
 
+void dictionary_free_all(dictionary_t* dict, void (*freeFunction)(void*))
+{
+    dictionary_internal_t*d = (dictionary_internal_t*)dict->internal;
+    int num = 0;
+    char* name = stringarray_at(&d->keys, num)    ;
+    while (name)
+    {
+        freeFunction(dictionary_lookup(dict, name));
+        num++;
+        name = stringarray_at(&d->keys, num);
+    }
+    dictionary_clear(dict);
+}
+
 // ------------------------------- heap_t -------------------------------
 
 void heap_init(heap_t*h,int n,int elem_size, int(*compare)(const void *, const void *))