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hashmap_cmp_fn takes hashmap_entry params

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Another step in eliminating the requirement of hashmap_entry
being the first member of a struct.

Signed-off-by: Eric Wong <e@80x24.org>
Reviewed-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Eric Wong
2019-10-06 23:30:37 +00:00
committed by Junio C Hamano
parent f23a465132
commit 939af16eac
23 changed files with 204 additions and 115 deletions
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33
merge-recursive.c
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@ -35,14 +35,16 @@ struct path_hashmap_entry {
};
static int path_hashmap_cmp(const void *cmp_data,
const void *entry,
const void *entry_or_key,
const struct hashmap_entry *eptr,
const struct hashmap_entry *entry_or_key,
const void *keydata)
{
const struct path_hashmap_entry *a = entry;
const struct path_hashmap_entry *b = entry_or_key;
const struct path_hashmap_entry *a, *b;
const char *key = keydata;
a = container_of(eptr, const struct path_hashmap_entry, e);
b = container_of(entry_or_key, const struct path_hashmap_entry, e);
if (ignore_case)
return strcasecmp(a->path, key ? key : b->path);
else
@ -68,12 +70,14 @@ static struct dir_rename_entry *dir_rename_find_entry(struct hashmap *hashmap,
}
static int dir_rename_cmp(const void *unused_cmp_data,
const void *entry,
const void *entry_or_key,
const struct hashmap_entry *eptr,
const struct hashmap_entry *entry_or_key,
const void *unused_keydata)
{
const struct dir_rename_entry *e1 = entry;
const struct dir_rename_entry *e2 = entry_or_key;
const struct dir_rename_entry *e1, *e2;
e1 = container_of(eptr, const struct dir_rename_entry, ent);
e2 = container_of(entry_or_key, const struct dir_rename_entry, ent);
return strcmp(e1->dir, e2->dir);
}
@ -104,17 +108,22 @@ static struct collision_entry *collision_find_entry(struct hashmap *hashmap,
struct collision_entry, ent);
}
static int collision_cmp(void *unused_cmp_data,
const struct collision_entry *e1,
const struct collision_entry *e2,
static int collision_cmp(const void *unused_cmp_data,
const struct hashmap_entry *eptr,
const struct hashmap_entry *entry_or_key,
const void *unused_keydata)
{
const struct collision_entry *e1, *e2;
e1 = container_of(eptr, const struct collision_entry, ent);
e2 = container_of(entry_or_key, const struct collision_entry, ent);
return strcmp(e1->target_file, e2->target_file);
}
static void collision_init(struct hashmap *map)
{
hashmap_init(map, (hashmap_cmp_fn) collision_cmp, NULL, 0);
hashmap_init(map, collision_cmp, NULL, 0);
}
static void flush_output(struct merge_options *opt)