From: "René Scharfe" <l.s.r@web.de>
To: Git List <git@vger.kernel.org>
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Jeff King" <peff@peff.net>,
"ZheNing Hu" <adlternative@gmail.com>
Subject: [PATCH v3 1/3] diff: factor out add_diff_options()
Date: Thu, 1 Dec 2022 23:49:11 +0100 [thread overview]
Message-ID: <31f0e4ed-4a31-2423-65f0-2f9f1f6c7df3@web.de> (raw)
In-Reply-To: <19325420-5630-87bb-0c2c-362151214b36@web.de>
Add a function for appending the parseopts member of struct diff_options
to a struct option array. Use it in two sites instead of accessing the
parseopts member directly. Decoupling callers from diff internals like
that allows us to change the latter.
Signed-off-by: René Scharfe <l.s.r@web.de>
---
builtin/range-diff.c | 2 +-
diff-no-index.c | 3 +--
diff.c | 6 ++++++
diff.h | 1 +
4 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/builtin/range-diff.c b/builtin/range-diff.c
index e2a74efb42..aecfae12d3 100644
--- a/builtin/range-diff.c
+++ b/builtin/range-diff.c
@@ -47,7 +47,7 @@ int cmd_range_diff(int argc, const char **argv, const char *prefix)
repo_diff_setup(the_repository, &diffopt);
- options = parse_options_concat(range_diff_options, diffopt.parseopts);
+ options = add_diff_options(range_diff_options, &diffopt);
argc = parse_options(argc, argv, prefix, options,
builtin_range_diff_usage, PARSE_OPT_KEEP_DASHDASH);
diff --git a/diff-no-index.c b/diff-no-index.c
index 18edbdf4b5..05fafd0019 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -255,8 +255,7 @@ int diff_no_index(struct rev_info *revs,
};
struct option *options;
- options = parse_options_concat(no_index_options,
- revs->diffopt.parseopts);
+ options = add_diff_options(no_index_options, &revs->diffopt);
argc = parse_options(argc, argv, revs->prefix, options,
diff_no_index_usage, 0);
if (argc != 2) {
diff --git a/diff.c b/diff.c
index 1054a4b732..f1cf13e8e7 100644
--- a/diff.c
+++ b/diff.c
@@ -5419,6 +5419,12 @@ static int diff_opt_rotate_to(const struct option *opt, const char *arg, int uns
return 0;
}
+struct option *add_diff_options(const struct option *opts,
+ struct diff_options *options)
+{
+ return parse_options_concat(opts, options->parseopts);
+}
+
static void prep_parse_options(struct diff_options *options)
{
struct option parseopts[] = {
diff --git a/diff.h b/diff.h
index fd33caeb25..c20a1ad76d 100644
--- a/diff.h
+++ b/diff.h
@@ -539,6 +539,7 @@ int git_diff_ui_config(const char *var, const char *value, void *cb);
#define diff_setup(diffopts) repo_diff_setup(the_repository, diffopts)
#endif
void repo_diff_setup(struct repository *, struct diff_options *);
+struct option *add_diff_options(const struct option *, struct diff_options *);
int diff_opt_parse(struct diff_options *, const char **, int, const char *);
void diff_setup_done(struct diff_options *);
int git_config_rename(const char *var, const char *value);
--
2.30.2
next prev parent reply other threads:[~2022-12-01 22:51 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-30 18:01 [PATCH 0/3] diff: build parseopts array on demand René Scharfe
2022-11-30 18:03 ` [PATCH 1/3] diff: factor out add_diff_options() René Scharfe
2022-12-01 14:11 ` ZheNing Hu
2022-11-30 18:04 ` [PATCH 2/3] diff: let prep_parse_options() return parseopt array René Scharfe
2022-11-30 18:04 ` [PATCH 3/3] diff: remove parseopts member of struct diff_options René Scharfe
2022-12-01 1:25 ` Junio C Hamano
2022-12-01 7:52 ` René Scharfe
2022-12-01 21:56 ` Junio C Hamano
2022-12-01 22:45 ` René Scharfe
2022-12-01 1:02 ` [PATCH 0/3] diff: build parseopts array on demand Junio C Hamano
2022-12-01 13:39 ` [PATCH v2 " René Scharfe
2022-12-01 13:42 ` [PATCH v2 1/3] diff: factor out add_diff_options() René Scharfe
2022-12-01 13:43 ` [PATCH v2 2/3] diff: let prep_parse_options() return parseopt array René Scharfe
2022-12-01 13:44 ` [PATCH v2 3/3] diff: remove parseopts member from struct diff_options René Scharfe
2022-12-01 16:54 ` [PATCH v2 0/3] diff: build parseopts array on demand Ævar Arnfjörð Bjarmason
2022-12-01 19:01 ` René Scharfe
2022-12-01 19:19 ` Eric Sunshine
2022-12-01 19:43 ` René Scharfe
2022-12-01 23:00 ` Ævar Arnfjörð Bjarmason
2022-12-01 22:45 ` [PATCH v3 " René Scharfe
2022-12-01 22:49 ` René Scharfe [this message]
2022-12-01 22:51 ` [PATCH v3 2/3] diff: use add_diff_options() in diff_opt_parse() René Scharfe
2022-12-01 22:53 ` [PATCH v3 3/3] diff: remove parseopts member from struct diff_options René Scharfe
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