187c0d3d9e
Add a framework to spawn a group of processes in parallel, and use it to run "git fetch --recurse-submodules" in parallel. Rerolled and this seems to be a lot cleaner. The merge of the earlier one to 'next' has been reverted. * sb/submodule-parallel-fetch: submodules: allow parallel fetching, add tests and documentation fetch_populated_submodules: use new parallel job processing run-command: add an asynchronous parallel child processor sigchain: add command to pop all common signals strbuf: add strbuf_read_once to read without blocking xread: poll on non blocking fds submodule.c: write "Fetching submodule <foo>" to stderr
47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
#ifndef SUBMODULE_H
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#define SUBMODULE_H
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struct diff_options;
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struct argv_array;
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enum {
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RECURSE_SUBMODULES_CHECK = -4,
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RECURSE_SUBMODULES_ERROR = -3,
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RECURSE_SUBMODULES_NONE = -2,
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RECURSE_SUBMODULES_ON_DEMAND = -1,
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RECURSE_SUBMODULES_OFF = 0,
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RECURSE_SUBMODULES_DEFAULT = 1,
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RECURSE_SUBMODULES_ON = 2
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};
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int is_staging_gitmodules_ok(void);
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int update_path_in_gitmodules(const char *oldpath, const char *newpath);
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int remove_path_from_gitmodules(const char *path);
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void stage_updated_gitmodules(void);
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void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
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const char *path);
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int submodule_config(const char *var, const char *value, void *cb);
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void gitmodules_config(void);
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void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *);
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void show_submodule_summary(FILE *f, const char *path,
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const char *line_prefix,
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unsigned char one[20], unsigned char two[20],
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unsigned dirty_submodule, const char *meta,
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const char *del, const char *add, const char *reset);
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void set_config_fetch_recurse_submodules(int value);
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void check_for_new_submodule_commits(unsigned char new_sha1[20]);
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int fetch_populated_submodules(const struct argv_array *options,
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const char *prefix, int command_line_option,
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int quiet, int max_parallel_jobs);
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unsigned is_submodule_modified(const char *path, int ignore_untracked);
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int submodule_uses_gitfile(const char *path);
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int ok_to_remove_submodule(const char *path);
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int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20],
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const unsigned char a[20], const unsigned char b[20], int search);
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int find_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name,
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struct string_list *needs_pushing);
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int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name);
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void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
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#endif
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