submodule: convert get_next_submodule to not rely on the_index

Instead of implicitly relying on the global 'the_index', convert
'get_next_submodule()' to use the index of the repository stored in the
callback data 'struct submodule_parallel_fetch'.

Since this removes the last user of the index compatibility macros,
define 'NO_THE_INDEX_COMPATIBILITY_MACROS' to prevent future users of
these macros in submodule.c.

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Brandon Williams
2017-12-12 11:53:52 -08:00
committed by Junio C Hamano
parent 7da9aba417
commit e724197f23
3 changed files with 22 additions and 15 deletions

View File

@ -76,10 +76,12 @@ extern int should_update_submodules(void);
*/
extern const struct submodule *submodule_from_ce(const struct cache_entry *ce);
extern void check_for_new_submodule_commits(struct object_id *oid);
extern int fetch_populated_submodules(const struct argv_array *options,
const char *prefix, int command_line_option,
int default_option,
int quiet, int max_parallel_jobs);
extern int fetch_populated_submodules(struct repository *r,
const struct argv_array *options,
const char *prefix,
int command_line_option,
int default_option,
int quiet, int max_parallel_jobs);
extern unsigned is_submodule_modified(const char *path, int ignore_untracked);
extern int submodule_uses_gitfile(const char *path);