| #ifndef WALKER_H |
| #define WALKER_H |
| |
| #include "remote.h" |
| |
| struct walker { |
| void *data; |
| int (*fetch_ref)(struct walker *, struct ref *ref); |
| void (*prefetch)(struct walker *, unsigned char *sha1); |
| int (*fetch)(struct walker *, unsigned char *sha1); |
| void (*cleanup)(struct walker *); |
| int get_tree; |
| int get_history; |
| int get_all; |
| int get_verbosely; |
| int get_recover; |
| |
| int corrupt_object_found; |
| }; |
| |
| /* Report what we got under get_verbosely */ |
| __attribute__((format (printf, 2, 3))) |
| void walker_say(struct walker *walker, const char *fmt, ...); |
| |
| /* Load pull targets from stdin */ |
| int walker_targets_stdin(char ***target, const char ***write_ref); |
| |
| /* Free up loaded targets */ |
| void walker_targets_free(int targets, char **target, const char **write_ref); |
| |
| /* If write_ref is set, the ref filename to write the target value to. */ |
| /* If write_ref_log_details is set, additional text will appear in the ref log. */ |
| int walker_fetch(struct walker *impl, int targets, char **target, |
| const char **write_ref, const char *write_ref_log_details); |
| |
| void walker_free(struct walker *walker); |
| |
| struct walker *get_http_walker(const char *url); |
| |
| #endif /* WALKER_H */ |