From cef4fc7ebe869e910d0fd5643cd60328ed76356a Mon Sep 17 00:00:00 2001 From: Christian Couder Date: Mon, 27 Feb 2017 19:00:01 +0100 Subject: split-index: add {add,remove}_split_index() functions Also use the functions in cmd_update_index() in builtin/update-index.c. These functions will be used in a following commit to tweak our use of the split-index feature depending on the setting of a configuration variable. Signed-off-by: Christian Couder Signed-off-by: Junio C Hamano --- split-index.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'split-index.c') diff --git a/split-index.c b/split-index.c index 615f4cac05..f519e60f87 100644 --- a/split-index.c +++ b/split-index.c @@ -317,3 +317,25 @@ void replace_index_entry_in_base(struct index_state *istate, istate->split_index->base->cache[new->index - 1] = new; } } + +void add_split_index(struct index_state *istate) +{ + if (!istate->split_index) { + init_split_index(istate); + istate->cache_changed |= SPLIT_INDEX_ORDERED; + } +} + +void remove_split_index(struct index_state *istate) +{ + if (istate->split_index) { + /* + * can't discard_split_index(&the_index); because that + * will destroy split_index->base->cache[], which may + * be shared with the_index.cache[]. So yeah we're + * leaking a bit here. + */ + istate->split_index = NULL; + istate->cache_changed |= SOMETHING_CHANGED; + } +} -- cgit v1.2.3