remote: add promisor and partial clone config to the doc

diff --git a/connect.h b/connect.h
index 32aff60979512b7f1382482435a26c51882b9f16..5f2382e01868042757901a419b5e5f34ad8bb279 100644 (file)
--- a/connect.h
+++ b/connect.h
@@ -7,19 +7,19 @@
 #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);
+struct child_process *git_connect(int fd[2], const char *url, const char *prog, int flags);
+int finish_connect(struct child_process *conn);
+int git_connection_is_socket(struct child_process *conn);
+int server_supports(const char *feature);
+int parse_feature_request(const char *features, const char *feature);
+const char *server_feature_value(const char *feature, int *len_ret);
+int url_is_local_not_ssh(const char *url);
 
 struct packet_reader;
-extern enum protocol_version discover_version(struct packet_reader *reader);
+enum protocol_version discover_version(struct packet_reader *reader);
 
-extern int server_supports_v2(const char *c, int die_on_error);
-extern int server_supports_feature(const char *c, const char *feature,
-                                  int die_on_error);
+int server_supports_v2(const char *c, int die_on_error);
+int server_supports_feature(const char *c, const char *feature,
+                           int die_on_error);
 
 #endif