diff options
Diffstat (limited to 'config.h')
| -rw-r--r-- | config.h | 68 |
1 files changed, 62 insertions, 6 deletions
@@ -1,6 +1,11 @@ #ifndef CONFIG_H #define CONFIG_H +#include "hashmap.h" +#include "string-list.h" + +struct object_id; + /* git_config_parse_key() returns these negated: */ #define CONFIG_INVALID_KEY 1 #define CONFIG_NO_SECTION_OR_NAME 2 @@ -28,19 +33,53 @@ enum config_origin_type { 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; + enum config_error_action { + CONFIG_ERROR_UNSET = 0, /* use source-specific default */ + CONFIG_ERROR_DIE, /* die() on error */ + CONFIG_ERROR_ERROR, /* error() on error, return -1 */ + CONFIG_ERROR_SILENT, /* return -1 */ + } error_action; }; 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_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_sha1(config_fn_t fn, const char *name, - const unsigned char *sha1, void *data); +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, const struct config_options *opts); +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); @@ -48,6 +87,7 @@ 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_ssize_t(const char *, ssize_t *); 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 *); @@ -56,9 +96,10 @@ 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_maybe_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 *); @@ -71,6 +112,8 @@ extern int git_config_set_multivar_in_file_gently(const char *, const char *, co 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); @@ -151,9 +194,14 @@ struct config_set { 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); + +/* + * These functions return 1 if not found, and 0 if found, leaving the found + * value in the 'dest' pointer. + */ +extern int git_configset_get_value(struct config_set *cs, const char *key, const char **dest); 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); @@ -201,10 +249,14 @@ 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; @@ -215,4 +267,8 @@ struct key_value_info { 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); +#define LOOKUP_CONFIG(mapping, var) \ + lookup_config(mapping, ARRAY_SIZE(mapping), var) +int lookup_config(const char **mapping, int nr_mapping, const char *var); + #endif /* CONFIG_H */ |