|  | #ifndef CONNECT_H | 
|  | #define CONNECT_H | 
|  |  | 
|  | #define CONNECT_VERBOSE       (1u << 0) | 
|  | #define CONNECT_DIAG_URL      (1u << 1) | 
|  | #define CONNECT_IPV4          (1u << 2) | 
|  | #define CONNECT_IPV6          (1u << 3) | 
|  | extern struct child_process *git_connect(int fd[2], const char *url, const char *prog, int flags); | 
|  | extern int finish_connect(struct child_process *conn); | 
|  | extern int git_connection_is_socket(struct child_process *conn); | 
|  | extern int server_supports(const char *feature); | 
|  | extern int parse_feature_request(const char *features, const char *feature); | 
|  | extern const char *server_feature_value(const char *feature, int *len_ret); | 
|  | extern int url_is_local_not_ssh(const char *url); | 
|  |  | 
|  | #endif |