From: Eric Wong <e@80x24.org>
To: Derrick Stolee <stolee@gmail.com>
Cc: Junio C Hamano <gitster@pobox.com>,
Johannes Schindelin <Johannes.Schindelin@gmx.de>,
Phillip Wood <phillip.wood@dunelm.org.uk>,
git@vger.kernel.org
Subject: Re: [PATCH v2 07/19] hashmap_get takes "const struct hashmap_entry *"
Date: Mon, 30 Sep 2019 09:57:49 +0000 [thread overview]
Message-ID: <20190930095749.GA24511@dcvr> (raw)
In-Reply-To: <9dc71ed0-617c-84e8-b7fc-0766f4d83695@gmail.com>
Derrick Stolee <stolee@gmail.com> wrote:
> On 9/23/2019 9:03 PM, Eric Wong wrote:
> > This is less error-prone than "const void *" as the compiler
> > now detects invalid types being passed.
> [snip]
> > diff --git a/hashmap.h b/hashmap.h
> > index 40bcc64289..2a4b4a3954 100644
> > --- a/hashmap.h
> > +++ b/hashmap.h
> > @@ -74,7 +74,8 @@
> > * e->key = key;
> > *
> > * flags |= COMPARE_VALUE;
> > - * printf("%sfound\n", hashmap_get(&map, e, NULL) ? "" : "not ");
> > + * printf("%sfound\n",
> > + * hashmap_get(&map, &e->ent, NULL) ? "" : "not ");
> > * free(e);
> > * }
> > *
> > @@ -84,7 +85,8 @@
> > * k.key = key;
> > *
> > * flags |= COMPARE_VALUE;
> > - * printf("%sfound\n", hashmap_get(&map, &k, value) ? "" : "not ");
> > + * printf("%sfound\n",
> > + * hashmap_get(&map, &k->ent, value) ? "" : "not ");
> > * }
> > *
> > * if (!strcmp("end", action)) {
> > @@ -286,7 +288,7 @@ static inline unsigned int hashmap_get_size(struct hashmap *map)
> > * If an entry with matching hash code is found, `key` and `keydata` are passed
> > * to `hashmap_cmp_fn` to decide whether the entry matches the key.
> > */
> > -void *hashmap_get(const struct hashmap *map, const void *key,
> > +void *hashmap_get(const struct hashmap *map, const struct hashmap_entry *key,
> > const void *keydata);
>
> super-nit: the whitespace before the second line is "\t\t\t " but should be
> "\t\t ".
Huh? Do you mean the "const void *keydata);" line?
That's context and unchanged from before. Thanks.
next prev parent reply other threads:[~2019-09-30 9:57 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-26 2:43 [PATCH 00/11] hashmap: bugfixes, safety fixes, and WIP improvements Eric Wong
2019-08-26 2:43 ` [PATCH 01/11] diff: use hashmap_entry_init on moved_entry.ent Eric Wong
2019-08-27 13:31 ` Derrick Stolee
2019-08-26 2:43 ` [PATCH 02/11] packfile: use hashmap_entry in delta_base_cache_entry Eric Wong
2019-08-26 2:43 ` [PATCH 03/11] hashmap_entry_init takes "struct hashmap_entry *" Eric Wong
2019-08-27 13:35 ` Derrick Stolee
2019-08-28 15:01 ` Johannes Schindelin
2019-08-30 19:48 ` Eric Wong
2019-09-02 13:46 ` Johannes Schindelin
2019-08-26 2:43 ` [PATCH 04/11] hashmap_entry: detect improper initialization Eric Wong
2019-08-27 9:10 ` Johannes Schindelin
2019-08-27 9:49 ` Eric Wong
2019-08-27 22:16 ` Junio C Hamano
2019-08-28 15:04 ` Johannes Schindelin
2019-08-28 9:03 ` Phillip Wood
2019-08-30 19:52 ` Eric Wong
2019-09-08 7:49 ` [RFC 04/11] coccicheck: detect hashmap_entry.hash assignment Eric Wong
2019-09-09 18:15 ` Junio C Hamano
2019-08-26 2:43 ` [PATCH 05/11] hashmap_get_next takes "const struct hashmap_entry *" Eric Wong
2019-08-26 2:43 ` [PATCH 06/11] hashmap_add takes "struct " Eric Wong
2019-08-26 2:43 ` [PATCH 07/11] hashmap_get takes "const struct " Eric Wong
2019-08-26 2:43 ` [PATCH 08/11] hashmap_remove " Eric Wong
2019-08-26 2:43 ` [PATCH 09/11] hashmap_put takes "struct " Eric Wong
2019-08-26 2:43 ` [PATCH 10/11] introduce container_of macro Eric Wong
2019-08-27 14:49 ` Derrick Stolee
2019-08-28 9:11 ` Phillip Wood
2019-08-30 19:43 ` Eric Wong
2019-08-26 2:43 ` [PATCH 11/11] hashmap_get_next returns "struct hashmap_entry *" Eric Wong
2019-08-27 14:53 ` Derrick Stolee
2019-08-30 19:36 ` Eric Wong
2019-09-24 1:03 ` [PATCH v2 00/19] hashmap bug/safety/ease-of-use fixes Eric Wong
2019-09-24 1:03 ` [PATCH v2 01/19] diff: use hashmap_entry_init on moved_entry.ent Eric Wong
2019-09-24 1:03 ` [PATCH v2 02/19] coccicheck: detect hashmap_entry.hash assignment Eric Wong
2019-09-25 12:44 ` Derrick Stolee
2019-09-24 1:03 ` [PATCH v2 03/19] packfile: use hashmap_entry in delta_base_cache_entry Eric Wong
2019-09-24 1:03 ` [PATCH v2 04/19] hashmap_entry_init takes "struct hashmap_entry *" Eric Wong
2019-09-25 12:48 ` Derrick Stolee
2019-09-24 1:03 ` [PATCH v2 05/19] hashmap_get_next takes "const struct " Eric Wong
2019-09-24 1:03 ` [PATCH v2 06/19] hashmap_add takes "struct " Eric Wong
2019-09-24 1:03 ` [PATCH v2 07/19] hashmap_get takes "const struct " Eric Wong
2019-09-25 12:52 ` Derrick Stolee
2019-09-30 9:57 ` Eric Wong [this message]
2019-09-24 1:03 ` [PATCH v2 08/19] hashmap_remove " Eric Wong
2019-09-25 12:54 ` Derrick Stolee
2019-09-24 1:03 ` [PATCH v2 09/19] hashmap_put takes "struct " Eric Wong
2019-09-24 1:03 ` [PATCH v2 10/19] introduce container_of macro Eric Wong
2019-09-25 13:12 ` Derrick Stolee
2019-09-30 10:39 ` Eric Wong
2019-09-24 1:03 ` [PATCH v2 11/19] hashmap_get_next returns "struct hashmap_entry *" Eric Wong
2019-09-25 13:05 ` Derrick Stolee
2019-09-24 1:03 ` [PATCH v2 12/19] hashmap: use *_entry APIs to wrap container_of Eric Wong
2019-09-25 13:15 ` Derrick Stolee
2019-09-24 1:03 ` [PATCH v2 13/19] hashmap_get{,_from_hash} return "struct hashmap_entry *" Eric Wong
2019-09-24 1:03 ` [PATCH v2 14/19] hashmap_cmp_fn takes hashmap_entry params Eric Wong
2019-09-24 1:03 ` [PATCH v2 15/19] hashmap: use *_entry APIs for iteration Eric Wong
2019-09-24 1:03 ` [PATCH v2 16/19] hashmap: hashmap_{put,remove} return hashmap_entry * Eric Wong
2019-09-24 1:03 ` [PATCH v2 17/19] hashmap: introduce hashmap_free_entries Eric Wong
2019-09-24 1:03 ` [PATCH v2 18/19] OFFSETOF_VAR macro to simplify hashmap iterators Eric Wong
2019-09-30 16:58 ` Junio C Hamano
2019-10-04 1:18 ` Junio C Hamano
2019-10-04 2:51 ` Eric Wong
2019-10-04 3:29 ` Junio C Hamano
2019-10-04 17:26 ` Eric Wong
2019-10-06 0:04 ` Junio C Hamano
2019-09-24 1:03 ` [PATCH v2 19/19] hashmap: remove type arg from hashmap_{get,put,remove}_entry Eric Wong
2019-09-25 12:42 ` Derrick Stolee
2019-09-25 13:30 ` [PATCH v2 00/19] hashmap bug/safety/ease-of-use fixes Derrick Stolee
2019-09-26 8:39 ` Johannes Schindelin
2019-09-30 10:01 ` Eric Wong
2019-09-26 13:48 ` Phillip Wood
2019-09-29 9:22 ` Junio C Hamano
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