| #ifndef CONFIG_H |
| #define CONFIG_H |
| |
| /* git_config_parse_key() returns these negated: */ |
| #define CONFIG_INVALID_KEY 1 |
| #define CONFIG_NO_SECTION_OR_NAME 2 |
| /* git_config_set_gently(), git_config_set_multivar_gently() return the above or these: */ |
| #define CONFIG_NO_LOCK -1 |
| #define CONFIG_INVALID_FILE 3 |
| #define CONFIG_NO_WRITE 4 |
| #define CONFIG_NOTHING_SET 5 |
| #define CONFIG_INVALID_PATTERN 6 |
| #define CONFIG_GENERIC_ERROR 7 |
| |
| #define CONFIG_REGEX_NONE ((void *)1) |
| |
| struct git_config_source { |
| unsigned int use_stdin:1; |
| const char *file; |
| const char *blob; |
| }; |
| |
| enum config_origin_type { |
| CONFIG_ORIGIN_BLOB, |
| CONFIG_ORIGIN_FILE, |
| CONFIG_ORIGIN_STDIN, |
| CONFIG_ORIGIN_SUBMODULE_BLOB, |
| CONFIG_ORIGIN_CMDLINE |
| }; |
| |
| enum config_event_t { |
| CONFIG_EVENT_SECTION, |
| CONFIG_EVENT_ENTRY, |
| CONFIG_EVENT_WHITESPACE, |
| CONFIG_EVENT_COMMENT, |
| CONFIG_EVENT_EOF, |
| CONFIG_EVENT_ERROR |
| }; |
| |
| /* |
| * The parser event function (if not NULL) is called with the event type and |
| * the begin/end offsets of the parsed elements. |
| * |
| * Note: for CONFIG_EVENT_ENTRY (i.e. config variables), the trailing newline |
| * character is considered part of the element. |
| */ |
| typedef int (*config_parser_event_fn_t)(enum config_event_t type, |
| size_t begin_offset, size_t end_offset, |
| void *event_fn_data); |
| |
| struct config_options { |
| unsigned int respect_includes : 1; |
| const char *commondir; |
| const char *git_dir; |
| config_parser_event_fn_t event_fn; |
| void *event_fn_data; |
| }; |
| |
| typedef int (*config_fn_t)(const char *, const char *, void *); |
| extern int git_default_config(const char *, const char *, void *); |
| extern int git_config_from_file(config_fn_t fn, const char *, void *); |
| extern int git_config_from_file_with_options(config_fn_t fn, const char *, |
| void *, |
| const struct config_options *); |
| extern int git_config_from_mem(config_fn_t fn, const enum config_origin_type, |
| const char *name, const char *buf, size_t len, void *data); |
| extern int git_config_from_blob_oid(config_fn_t fn, const char *name, |
| const struct object_id *oid, void *data); |
| extern void git_config_push_parameter(const char *text); |
| extern int git_config_from_parameters(config_fn_t fn, void *data); |
| extern void read_early_config(config_fn_t cb, void *data); |
| extern void git_config(config_fn_t fn, void *); |
| extern int config_with_options(config_fn_t fn, void *, |
| struct git_config_source *config_source, |
| const struct config_options *opts); |
| extern int git_parse_ulong(const char *, unsigned long *); |
| extern int git_parse_maybe_bool(const char *); |
| extern int git_config_int(const char *, const char *); |
| extern int64_t git_config_int64(const char *, const char *); |
| extern unsigned long git_config_ulong(const char *, const char *); |
| extern ssize_t git_config_ssize_t(const char *, const char *); |
| extern int git_config_bool_or_int(const char *, const char *, int *); |
| extern int git_config_bool(const char *, const char *); |
| extern int git_config_string(const char **, const char *, const char *); |
| extern int git_config_pathname(const char **, const char *, const char *); |
| extern int git_config_expiry_date(timestamp_t *, const char *, const char *); |
| extern int git_config_color(char *, const char *, const char *); |
| extern int git_config_set_in_file_gently(const char *, const char *, const char *); |
| extern void git_config_set_in_file(const char *, const char *, const char *); |
| extern int git_config_set_gently(const char *, const char *); |
| extern void git_config_set(const char *, const char *); |
| extern int git_config_parse_key(const char *, char **, int *); |
| extern int git_config_key_is_valid(const char *key); |
| extern int git_config_set_multivar_gently(const char *, const char *, const char *, int); |
| extern void git_config_set_multivar(const char *, const char *, const char *, int); |
| extern int git_config_set_multivar_in_file_gently(const char *, const char *, const char *, const char *, int); |
| extern void git_config_set_multivar_in_file(const char *, const char *, const char *, const char *, int); |
| extern int git_config_rename_section(const char *, const char *); |
| extern int git_config_rename_section_in_file(const char *, const char *, const char *); |
| extern int git_config_copy_section(const char *, const char *); |
| extern int git_config_copy_section_in_file(const char *, const char *, const char *); |
| extern const char *git_etc_gitconfig(void); |
| extern int git_env_bool(const char *, int); |
| extern unsigned long git_env_ulong(const char *, unsigned long); |
| extern int git_config_system(void); |
| extern int config_error_nonbool(const char *); |
| #if defined(__GNUC__) |
| #define config_error_nonbool(s) (config_error_nonbool(s), const_error()) |
| #endif |
| |
| extern int git_config_parse_parameter(const char *, config_fn_t fn, void *data); |
| |
| enum config_scope { |
| CONFIG_SCOPE_UNKNOWN = 0, |
| CONFIG_SCOPE_SYSTEM, |
| CONFIG_SCOPE_GLOBAL, |
| CONFIG_SCOPE_REPO, |
| CONFIG_SCOPE_CMDLINE, |
| }; |
| |
| extern enum config_scope current_config_scope(void); |
| extern const char *current_config_origin_type(void); |
| extern const char *current_config_name(void); |
| |
| struct config_include_data { |
| int depth; |
| config_fn_t fn; |
| void *data; |
| const struct config_options *opts; |
| }; |
| #define CONFIG_INCLUDE_INIT { 0 } |
| extern int git_config_include(const char *name, const char *value, void *data); |
| |
| /* |
| * Match and parse a config key of the form: |
| * |
| * section.(subsection.)?key |
| * |
| * (i.e., what gets handed to a config_fn_t). The caller provides the section; |
| * we return -1 if it does not match, 0 otherwise. The subsection and key |
| * out-parameters are filled by the function (and *subsection is NULL if it is |
| * missing). |
| * |
| * If the subsection pointer-to-pointer passed in is NULL, returns 0 only if |
| * there is no subsection at all. |
| */ |
| extern int parse_config_key(const char *var, |
| const char *section, |
| const char **subsection, int *subsection_len, |
| const char **key); |
| |
| struct config_set_element { |
| struct hashmap_entry ent; |
| char *key; |
| struct string_list value_list; |
| }; |
| |
| struct configset_list_item { |
| struct config_set_element *e; |
| int value_index; |
| }; |
| |
| /* |
| * the contents of the list are ordered according to their |
| * position in the config files and order of parsing the files. |
| * (i.e. key-value pair at the last position of .git/config will |
| * be at the last item of the list) |
| */ |
| struct configset_list { |
| struct configset_list_item *items; |
| unsigned int nr, alloc; |
| }; |
| |
| struct config_set { |
| struct hashmap config_hash; |
| int hash_initialized; |
| struct configset_list list; |
| }; |
| |
| extern void git_configset_init(struct config_set *cs); |
| extern int git_configset_add_file(struct config_set *cs, const char *filename); |
| extern int git_configset_get_value(struct config_set *cs, const char *key, const char **value); |
| extern const struct string_list *git_configset_get_value_multi(struct config_set *cs, const char *key); |
| extern void git_configset_clear(struct config_set *cs); |
| extern int git_configset_get_string_const(struct config_set *cs, const char *key, const char **dest); |
| extern int git_configset_get_string(struct config_set *cs, const char *key, char **dest); |
| extern int git_configset_get_int(struct config_set *cs, const char *key, int *dest); |
| extern int git_configset_get_ulong(struct config_set *cs, const char *key, unsigned long *dest); |
| extern int git_configset_get_bool(struct config_set *cs, const char *key, int *dest); |
| extern int git_configset_get_bool_or_int(struct config_set *cs, const char *key, int *is_bool, int *dest); |
| extern int git_configset_get_maybe_bool(struct config_set *cs, const char *key, int *dest); |
| extern int git_configset_get_pathname(struct config_set *cs, const char *key, const char **dest); |
| |
| /* Functions for reading a repository's config */ |
| struct repository; |
| extern void repo_config(struct repository *repo, config_fn_t fn, void *data); |
| extern int repo_config_get_value(struct repository *repo, |
| const char *key, const char **value); |
| extern const struct string_list *repo_config_get_value_multi(struct repository *repo, |
| const char *key); |
| extern int repo_config_get_string_const(struct repository *repo, |
| const char *key, const char **dest); |
| extern int repo_config_get_string(struct repository *repo, |
| const char *key, char **dest); |
| extern int repo_config_get_int(struct repository *repo, |
| const char *key, int *dest); |
| extern int repo_config_get_ulong(struct repository *repo, |
| const char *key, unsigned long *dest); |
| extern int repo_config_get_bool(struct repository *repo, |
| const char *key, int *dest); |
| extern int repo_config_get_bool_or_int(struct repository *repo, |
| const char *key, int *is_bool, int *dest); |
| extern int repo_config_get_maybe_bool(struct repository *repo, |
| const char *key, int *dest); |
| extern int repo_config_get_pathname(struct repository *repo, |
| const char *key, const char **dest); |
| |
| /* |
| * Note: This function exists solely to maintain backward compatibility with |
| * 'fetch' and 'update_clone' storing configuration in '.gitmodules' and should |
| * NOT be used anywhere else. |
| * |
| * Runs the provided config function on the '.gitmodules' file found in the |
| * working directory. |
| */ |
| extern void config_from_gitmodules(config_fn_t fn, void *data); |
| |
| extern int git_config_get_value(const char *key, const char **value); |
| extern const struct string_list *git_config_get_value_multi(const char *key); |
| extern void git_config_clear(void); |
| extern int git_config_get_string_const(const char *key, const char **dest); |
| extern int git_config_get_string(const char *key, char **dest); |
| extern int git_config_get_int(const char *key, int *dest); |
| extern int git_config_get_ulong(const char *key, unsigned long *dest); |
| extern int git_config_get_bool(const char *key, int *dest); |
| extern int git_config_get_bool_or_int(const char *key, int *is_bool, int *dest); |
| extern int git_config_get_maybe_bool(const char *key, int *dest); |
| extern int git_config_get_pathname(const char *key, const char **dest); |
| extern int git_config_get_untracked_cache(void); |
| extern int git_config_get_split_index(void); |
| extern int git_config_get_max_percent_split_change(void); |
| extern int git_config_get_fsmonitor(void); |
| |
| /* This dies if the configured or default date is in the future */ |
| extern int git_config_get_expiry(const char *key, const char **output); |
| |
| /* parse either "this many days" integer, or "5.days.ago" approxidate */ |
| extern int git_config_get_expiry_in_days(const char *key, timestamp_t *, timestamp_t now); |
| |
| struct key_value_info { |
| const char *filename; |
| int linenr; |
| enum config_origin_type origin_type; |
| enum config_scope scope; |
| }; |
| |
| extern NORETURN void git_die_config(const char *key, const char *err, ...) __attribute__((format(printf, 2, 3))); |
| extern NORETURN void git_die_config_linenr(const char *key, const char *filename, int linenr); |
| |
| #endif /* CONFIG_H */ |