diff options
Diffstat (limited to 'src/submodule.h')
| -rw-r--r-- | src/submodule.h | 42 |
1 files changed, 37 insertions, 5 deletions
diff --git a/src/submodule.h b/src/submodule.h index b05937503..a6182beca 100644 --- a/src/submodule.h +++ b/src/submodule.h @@ -60,7 +60,9 @@ * - `update_default` is the update value from the config * - `ignore` is a git_submodule_ignore_t value - see gitmodules(5) ignore. * - `ignore_default` is the ignore value from the config - * - `fetch_recurse` is 0 or 1 - see gitmodules(5) fetchRecurseSubmodules. + * - `fetch_recurse` is a git_submodule_recurse_t value - see gitmodules(5) + * fetchRecurseSubmodules. + * - `fetch_recurse_default` is the recurse value from the config * * - `repo` is the parent repository that contains this submodule. * - `flags` after for internal use, tracking where this submodule has been @@ -81,11 +83,13 @@ struct git_submodule { char *name; char *path; /* important: may just point to "name" string */ char *url; + char *branch; git_submodule_update_t update; git_submodule_update_t update_default; git_submodule_ignore_t ignore; git_submodule_ignore_t ignore_default; - int fetch_recurse; + git_submodule_recurse_t fetch_recurse; + git_submodule_recurse_t fetch_recurse_default; /* internal information */ git_repository *repo; @@ -95,6 +99,29 @@ struct git_submodule { git_oid wd_oid; }; +/** + * The git_submodule_cache stores known submodules along with timestamps, + * etc. about when they were loaded + */ +typedef struct { + git_repository *repo; + git_strmap *submodules; + git_mutex lock; + + /* cache invalidation data */ + git_oid head_id; + git_futils_filestamp index_stamp; + git_buf gitmodules_path; + git_futils_filestamp gitmodules_stamp; + git_futils_filestamp config_stamp; +} git_submodule_cache; + +/* Force revalidation of submodule data cache (alloc as needed) */ +extern int git_submodule_cache_refresh(git_repository *repo); + +/* Release all submodules */ +extern void git_submodule_cache_free(git_repository *repo); + /* Additional flags on top of public GIT_SUBMODULE_STATUS values */ enum { GIT_SUBMODULE_STATUS__WD_SCANNED = (1u << 20), @@ -110,6 +137,13 @@ enum { #define GIT_SUBMODULE_STATUS__CLEAR_INTERNAL(S) \ ((S) & ~(0xFFFFFFFFu << 20)) +/* Internal submodule check does not attempt to refresh cached data */ +extern bool git_submodule__is_submodule(git_repository *repo, const char *name); + +/* Internal lookup does not attempt to refresh cached data */ +extern int git_submodule__lookup( + git_submodule **out, git_repository *repo, const char *path); + /* Internal status fn returns status and optionally the various OIDs */ extern int git_submodule__status( unsigned int *out_status, @@ -124,9 +158,6 @@ extern int git_submodule_open_bare( git_repository **repo, git_submodule *submodule); -/* Release reference to submodule object - not currently for external use */ -extern void git_submodule_free(git_submodule *sm); - extern int git_submodule_parse_ignore( git_submodule_ignore_t *out, const char *value); extern int git_submodule_parse_update( @@ -134,5 +165,6 @@ extern int git_submodule_parse_update( extern const char *git_submodule_ignore_to_str(git_submodule_ignore_t); extern const char *git_submodule_update_to_str(git_submodule_update_t); +extern const char *git_submodule_recurse_to_str(git_submodule_recurse_t); #endif |