Andrew's git - gitweb.git/blob

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