#ifndef REF_IO_H #define REF_IO_H #include <stdbool.h> #include "constants.h" #include "linked_list.h" char *read_head_file(bool *detached); void write_head_file(const char *contents, bool detached); bool head_to_hash(const char *head, bool detached, object_hash_t hash); bool get_branch_ref(const char *branch, object_hash_t hash); void set_branch_ref(const char *branch, const object_hash_t hash); bool get_remote_ref(const char *remote, const char *ref, object_hash_t hash); void set_remote_ref(const char *remote, const char *ref, const object_hash_t hash); linked_list_t *list_branch_refs(void); #endif // #ifndef REF_IO_H