submodule: use prepare_submodule_repo_env consistently
[git/git.git] / submodule.h
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752c0c24
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1#ifndef SUBMODULE_H
2#define SUBMODULE_H
3
46a958b3 4struct diff_options;
50d89ad6 5struct argv_array;
46a958b3 6
88a21979 7enum {
b33a15b0 8 RECURSE_SUBMODULES_CHECK = -4,
027771fc 9 RECURSE_SUBMODULES_ERROR = -3,
959b5455 10 RECURSE_SUBMODULES_NONE = -2,
88a21979
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11 RECURSE_SUBMODULES_ON_DEMAND = -1,
12 RECURSE_SUBMODULES_OFF = 0,
13 RECURSE_SUBMODULES_DEFAULT = 1,
14 RECURSE_SUBMODULES_ON = 2
15};
16
5fee9952 17int is_staging_gitmodules_ok(void);
0656781f 18int update_path_in_gitmodules(const char *oldpath, const char *newpath);
95c16418 19int remove_path_from_gitmodules(const char *path);
5fee9952 20void stage_updated_gitmodules(void);
aee9c7d6
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21void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
22 const char *path);
7dce19d3 23int submodule_config(const char *var, const char *value, void *cb);
c2df7585 24void gitmodules_config(void);
46a958b3 25void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *);
752c0c24 26void show_submodule_summary(FILE *f, const char *path,
0f33a067 27 const char *line_prefix,
752c0c24 28 unsigned char one[20], unsigned char two[20],
4e215131 29 unsigned dirty_submodule, const char *meta,
752c0c24 30 const char *del, const char *add, const char *reset);
be254a0e 31void set_config_fetch_recurse_submodules(int value);
88a21979 32void check_for_new_submodule_commits(unsigned char new_sha1[20]);
50d89ad6 33int fetch_populated_submodules(const struct argv_array *options,
8f0700dd 34 const char *prefix, int command_line_option,
62104ba1 35 int quiet, int max_parallel_jobs);
3bfc4504 36unsigned is_submodule_modified(const char *path, int ignore_untracked);
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37int submodule_uses_gitfile(const char *path);
38int ok_to_remove_submodule(const char *path);
68d03e4a 39int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20],
80988783 40 const unsigned char a[20], const unsigned char b[20], int search);
a762e51e
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41int find_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name,
42 struct string_list *needs_pushing);
eb21c732 43int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name);
a88c915d 44void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
752c0c24 45
4638728c
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46/*
47 * This function is intended as a callback for use with
48 * git_config_from_parameters(). It ignores any config options which
49 * are not suitable for passing along to a submodule, and accumulates the rest
50 * in "data", which must be a pointer to a strbuf. The end result can
51 * be put into $GIT_CONFIG_PARAMETERS for passing to a sub-process.
52 */
53int sanitize_submodule_config(const char *var, const char *value, void *data);
54
55/*
56 * Prepare the "env_array" parameter of a "struct child_process" for executing
57 * a submodule by clearing any repo-specific envirionment variables, but
58 * retaining any config approved by sanitize_submodule_config().
59 */
60void prepare_submodule_repo_env(struct argv_array *out);
61
752c0c24 62#endif