git-send-email: ssh/login style password requests

diff --git a/http.h b/http.h
index 1528d4196fe91a62efedcc2f7664c27e1f3fac6c..9bab2c88210650e2aaa271a72eb7192cd2f7331b 100644 (file)
--- a/http.h
+++ b/http.h
@@ -8,6 +8,14 @@
 
 #include "strbuf.h"
 
+/*
+ * We detect based on the cURL version if multi-transfer is
+ * usable in this implementation and define this symbol accordingly.
+ * This is not something Makefile should set nor users should pass
+ * via CFLAGS.
+ */
+#undef USE_CURL_MULTI
+
 #if LIBCURL_VERSION_NUM >= 0x071000
 #define USE_CURL_MULTI
 #define DEFAULT_MAX_REQUESTS 5
@@ -96,4 +104,6 @@ static inline int missing__target(int code, int result)
 
 #define missing_target(a) missing__target((a)->http_code, (a)->curl_result)
 
+extern int http_fetch_ref(const char *base, const char *ref, unsigned char *sha1);
+
 #endif /* HTTP_H */