Tanay Abhra <tanayabh@xxxxxxxxx> writes:
> +struct config_set_element {
> + struct hashmap_entry ent;
> + char *key;
> + struct string_list value_list;
> +};
> +
> +struct configset_list_item {
> + struct config_set_element *e;
> + int value_index;
> +};
I originally wondered why you had two levels of pointers, but
config_set_element is not new, just moved. It's OK.
> +/*
> + * the contents of the list are ordered according to their
> + * position in the config files and order of parsing the files.
> + * (i.e. key-value pair at the last position of .git/config will
> + * be at the last item of the list)
> + */
> +
> +struct configset_list {
I wouldn't put a blank line between comment and decl if the comment
applies to the decl.
> -int git_config(config_fn_t fn, void *data)
> +static int git_config_raw(config_fn_t fn, void *data)
> {
> return git_config_with_options(fn, data, NULL, 1);
> }
I would have done this and the new git_config() as a separate patch, but
I do not mind strongly.
> static struct config_set_element *configset_find_element(struct config_set *cs, const char *key)
> {
> struct config_set_element k;
> @@ -1268,6 +1295,7 @@ static int configset_add_value(struct config_set *cs, const char *key, const cha
> {
> struct config_set_element *e;
> struct string_list_item *si;
> + struct configset_list_item *l_item;
> struct key_value_info *kv_info = xmalloc(sizeof(*kv_info));
>
> e = configset_find_element(cs, key);
> @@ -1283,6 +1311,13 @@ static int configset_add_value(struct config_set *cs, const char *key, const cha
> hashmap_add(&cs->config_hash, e);
> }
> si = string_list_append_nodup(&e->value_list, value ? xstrdup(value) : NULL);
> +
> + if (cs->list.nr + 1 > cs->list.alloc)
The "if" is already in ALLOC_GROW.
> + ALLOC_GROW(cs->list.items, cs->list.nr + 20, cs->list.alloc);
The 20 should be just 1 I guess. You're adding 1 element, and ALLOC_GROW
will take care of allocating more than 1 for you (see alloc_nr and
ALLOC_GROW's defs in cache.h).
> @@ -1318,10 +1356,14 @@ void git_configset_clear(struct config_set *cs)
> hashmap_iter_init(&cs->config_hash, &iter);
> while ((entry = hashmap_iter_next(&iter))) {
> free(entry->key);
> - string_list_clear(&entry->value_list, 0);
> + string_list_clear(&entry->value_list, 1);
Doesn't this change belong to PATCH 2/6 ?
--
Matthieu Moy
http://www-verimag.imag.fr/~moy/
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