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1 | #ifndef SUBMODULE_H | |
2 | #define SUBMODULE_H | |
3 | ||
4 | struct diff_options; | |
5 | struct argv_array; | |
6 | struct sha1_array; | |
7 | ||
8 | enum { | |
9 | RECURSE_SUBMODULES_CHECK = -4, | |
10 | RECURSE_SUBMODULES_ERROR = -3, | |
11 | RECURSE_SUBMODULES_NONE = -2, | |
12 | RECURSE_SUBMODULES_ON_DEMAND = -1, | |
13 | RECURSE_SUBMODULES_OFF = 0, | |
14 | RECURSE_SUBMODULES_DEFAULT = 1, | |
15 | RECURSE_SUBMODULES_ON = 2 | |
16 | }; | |
17 | ||
18 | enum submodule_update_type { | |
19 | SM_UPDATE_UNSPECIFIED = 0, | |
20 | SM_UPDATE_CHECKOUT, | |
21 | SM_UPDATE_REBASE, | |
22 | SM_UPDATE_MERGE, | |
23 | SM_UPDATE_NONE, | |
24 | SM_UPDATE_COMMAND | |
25 | }; | |
26 | ||
27 | struct submodule_update_strategy { | |
28 | enum submodule_update_type type; | |
29 | const char *command; | |
30 | }; | |
31 | #define SUBMODULE_UPDATE_STRATEGY_INIT {SM_UPDATE_UNSPECIFIED, NULL} | |
32 | ||
33 | extern int is_staging_gitmodules_ok(void); | |
34 | extern int update_path_in_gitmodules(const char *oldpath, const char *newpath); | |
35 | extern int remove_path_from_gitmodules(const char *path); | |
36 | extern void stage_updated_gitmodules(void); | |
37 | extern void set_diffopt_flags_from_submodule_config(struct diff_options *, | |
38 | const char *path); | |
39 | extern int submodule_config(const char *var, const char *value, void *cb); | |
40 | extern void gitmodules_config(void); | |
41 | extern void gitmodules_config_sha1(const unsigned char *commit_sha1); | |
42 | extern int is_submodule_initialized(const char *path); | |
43 | extern int is_submodule_populated(const char *path); | |
44 | extern int parse_submodule_update_strategy(const char *value, | |
45 | struct submodule_update_strategy *dst); | |
46 | extern const char *submodule_strategy_to_string(const struct submodule_update_strategy *s); | |
47 | extern void handle_ignore_submodules_arg(struct diff_options *, const char *); | |
48 | extern void show_submodule_summary(FILE *f, const char *path, | |
49 | const char *line_prefix, | |
50 | struct object_id *one, struct object_id *two, | |
51 | unsigned dirty_submodule, const char *meta, | |
52 | const char *del, const char *add, const char *reset); | |
53 | extern void show_submodule_inline_diff(FILE *f, const char *path, | |
54 | const char *line_prefix, | |
55 | struct object_id *one, struct object_id *two, | |
56 | unsigned dirty_submodule, const char *meta, | |
57 | const char *del, const char *add, const char *reset, | |
58 | const struct diff_options *opt); | |
59 | extern void set_config_fetch_recurse_submodules(int value); | |
60 | extern void check_for_new_submodule_commits(unsigned char new_sha1[20]); | |
61 | extern int fetch_populated_submodules(const struct argv_array *options, | |
62 | const char *prefix, int command_line_option, | |
63 | int quiet, int max_parallel_jobs); | |
64 | extern unsigned is_submodule_modified(const char *path, int ignore_untracked); | |
65 | extern int submodule_uses_gitfile(const char *path); | |
66 | ||
67 | #define SUBMODULE_REMOVAL_DIE_ON_ERROR (1<<0) | |
68 | #define SUBMODULE_REMOVAL_IGNORE_UNTRACKED (1<<1) | |
69 | #define SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED (1<<2) | |
70 | extern int bad_to_remove_submodule(const char *path, unsigned flags); | |
71 | extern int merge_submodule(unsigned char result[20], const char *path, | |
72 | const unsigned char base[20], | |
73 | const unsigned char a[20], | |
74 | const unsigned char b[20], int search); | |
75 | extern int find_unpushed_submodules(struct sha1_array *commits, | |
76 | const char *remotes_name, | |
77 | struct string_list *needs_pushing); | |
78 | extern int push_unpushed_submodules(struct sha1_array *commits, | |
79 | const char *remotes_name, | |
80 | int dry_run); | |
81 | extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir); | |
82 | extern int parallel_submodules(void); | |
83 | ||
84 | /* | |
85 | * Prepare the "env_array" parameter of a "struct child_process" for executing | |
86 | * a submodule by clearing any repo-specific envirionment variables, but | |
87 | * retaining any config in the environment. | |
88 | */ | |
89 | extern void prepare_submodule_repo_env(struct argv_array *out); | |
90 | ||
91 | #define ABSORB_GITDIR_RECURSE_SUBMODULES (1<<0) | |
92 | extern void absorb_git_dir_into_superproject(const char *prefix, | |
93 | const char *path, | |
94 | unsigned flags); | |
95 | #endif |