ooh okay diva

next/core/dictionary.c

@@ -0,0 +1,21 @@
+#include <growl.h>
+#include <string.h>
+
+GrowlDictionary *growl_dictionary_upsert(GrowlDictionary **dict,
+                                         const char *name, GrowlArena *perm) {
+  size_t len = strlen(name);
+  for (uint64_t h = growl_hash_bytes((uint8_t *)name, len); *dict; h <<= 2) {
+    if (strcmp(name, (*dict)->name) == 0) {
+      return *dict;
+    }
+    dict = &(*dict)->child[h >> 62];
+  }
+  if (!perm) {
+    return NULL;
+  }
+  *dict = growl_arena_new(perm, GrowlDictionary, 1);
+  (*dict)->name = name;
+  return *dict;
+}
+
+