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| author | Atharva Raykar <raykar.ath@gmail.com> | 2022-03-04 16:13:56 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-03-04 16:39:12 -0800 |
| commit | 5312a850b882d5e4b61b3590a151d41d9a1e8767 (patch) | |
| tree | c26f571f8959ca02a99b3dd59e675126a627cad0 /builtin/submodule--helper.c | |
| parent | 1012a5cbc3fe4bcfae278a8103e60054d2674784 (diff) | |
| download | git-5312a850b882d5e4b61b3590a151d41d9a1e8767.tar.gz | |
submodule--helper: refactor get_submodule_displaypath()
We create a function called `do_get_submodule_displaypath()` that
generates the display path required by several submodule functions, and
takes a custom superprefix parameter, instead of reading it from the
environment.
We then redefine the existing `get_submodule_displaypath()` function
as a call to this new function, where the superprefix is obtained from
the environment.
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Shourya Shukla <periperidip@gmail.com>
Signed-off-by: Atharva Raykar <raykar.ath@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/submodule--helper.c')
| -rw-r--r-- | builtin/submodule--helper.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index f673f7ebbf..52d4f47ffc 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -247,11 +247,10 @@ static int resolve_relative_url_test(int argc, const char **argv, const char *pr return 0; } -/* the result should be freed by the caller. */ -static char *get_submodule_displaypath(const char *path, const char *prefix) +static char *do_get_submodule_displaypath(const char *path, + const char *prefix, + const char *super_prefix) { - const char *super_prefix = get_super_prefix(); - if (prefix && super_prefix) { BUG("cannot have prefix '%s' and superprefix '%s'", prefix, super_prefix); @@ -267,6 +266,13 @@ static char *get_submodule_displaypath(const char *path, const char *prefix) } } +/* the result should be freed by the caller. */ +static char *get_submodule_displaypath(const char *path, const char *prefix) +{ + const char *super_prefix = get_super_prefix(); + return do_get_submodule_displaypath(path, prefix, super_prefix); +} + static char *compute_rev_name(const char *sub_path, const char* object_id) { struct strbuf sb = STRBUF_INIT; |