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author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2022-11-08 17:02:57 +0300 |
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committer | Taylor Blau <me@ttaylorr.com> | 2022-11-09 00:34:01 +0300 |
commit | 916ebb327c813b44a054b6487cc5e5e224723f05 (patch) | |
tree | 44ea4200874c900e453bfa48198542a42b7c09a9 /revision.c | |
parent | 3b08839926fcc7cc48cf4c759737c1a71af430c1 (diff) |
revisions API: extend the nascent REV_INFO_INIT macro
Have the REV_INFO_INIT macro added in [1] declare more members of
"struct rev_info" that we can initialize statically, and have
repo_init_revisions() do so with the memcpy(..., &blank) idiom
introduced in [2].
As the comment for the "REV_INFO_INIT" macro notes this still isn't
sufficient to initialize a "struct rev_info" for use yet. But we are
getting closer to that eventual goal.
Even though we can't fully initialize a "struct rev_info" with
REV_INFO_INIT it's useful for readability to clearly separate those
things that we can statically initialize, and those that we can't.
This change could replace the:
list_objects_filter_init(&revs->filter);
In the repo_init_revisions() with this line, at the end of the
REV_INFO_INIT deceleration in revisions.h:
.filter = LIST_OBJECTS_FILTER_INIT, \
But doing so would produce a minor conflict with an outstanding
topic[3]. Let's skip that for now. I have follow-ups to initialize
more of this statically, e.g. changes to get rid of grep_init(). We
can initialize more members with the macro in a future series.
1. f196c1e908d (revisions API users: use release_revisions() needing
REV_INFO_INIT, 2022-04-13)
2. 5726a6b4012 (*.c *_init(): define in terms of corresponding *_INIT
macro, 2021-07-01)
3. https://lore.kernel.org/git/265b292ed5c2de19b7118dfe046d3d9d932e2e89.1667901510.git.ps@pks.im/
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Diffstat (limited to 'revision.c')
-rw-r--r-- | revision.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/revision.c b/revision.c index 0760e78936..c6b3996583 100644 --- a/revision.c +++ b/revision.c @@ -1865,30 +1865,15 @@ void repo_init_revisions(struct repository *r, struct rev_info *revs, const char *prefix) { - memset(revs, 0, sizeof(*revs)); + struct rev_info blank = REV_INFO_INIT; + memcpy(revs, &blank, sizeof(*revs)); revs->repo = r; - revs->abbrev = DEFAULT_ABBREV; - revs->simplify_history = 1; revs->pruning.repo = r; - revs->pruning.flags.recursive = 1; - revs->pruning.flags.quick = 1; revs->pruning.add_remove = file_add_remove; revs->pruning.change = file_change; revs->pruning.change_fn_data = revs; - revs->sort_order = REV_SORT_IN_GRAPH_ORDER; - revs->dense = 1; revs->prefix = prefix; - revs->max_age = -1; - revs->max_age_as_filter = -1; - revs->min_age = -1; - revs->skip_count = -1; - revs->max_count = -1; - revs->max_parents = -1; - revs->expand_tabs_in_log = -1; - - revs->commit_format = CMIT_FMT_DEFAULT; - revs->expand_tabs_in_log_default = 8; grep_init(&revs->grep_filter, revs->repo); revs->grep_filter.status_only = 1; |