diff options
Diffstat (limited to 'lib/ccan/htable/htable_type.h')
| -rw-r--r-- | lib/ccan/htable/htable_type.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/ccan/htable/htable_type.h b/lib/ccan/htable/htable_type.h index 3b555cde4a..03cc46fc58 100644 --- a/lib/ccan/htable/htable_type.h +++ b/lib/ccan/htable/htable_type.h @@ -38,6 +38,9 @@ * * It's currently safe to iterate over a changing hashtable, but you might * miss an element. Iteration isn't very efficient, either. + * + * You can use HTABLE_INITIALIZER like so: + * struct <name> ht = { HTABLE_INITIALIZER(ht.raw, <name>_hash, NULL) }; */ #define HTABLE_DEFINE_TYPE(type, keyof, hashfn, eqfn, name) \ struct name { struct htable raw; }; \ |