Implement -v (verbose) option for pull methods other than local transport.

This moves the private "say()" function to pull.c, renames it to
"pull_say()", and introduces a global variable "get_verbosely" that
makes the pull backends report what they fetch.  The -v option is
added to git-rpull and git-http-pull to match git-local-pull.

The documentation is updated to describe these pull commands.

Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 4 insertions, 3 deletions

diff --git a/http-pull.c b/http-pull.c
index f693aba61..024457a98 100644
--- a/http-pull.c
+++ b/http-pull.c
@@ -79,8 +79,6 @@ int fetch(unsigned char *sha1)
 
 	curl_easy_setopt(curl, CURLOPT_URL, url);
 
-	/*printf("Getting %s\n", hex);*/
-
 	if (curl_easy_perform(curl))
 		return error("Couldn't get %s for %s\n", url, hex);
 
@@ -96,6 +94,7 @@ int fetch(unsigned char *sha1)
 		return error("File %s has bad hash\n", hex);
 	}
 	
+	pull_say("got %s\n", hex);
 	return 0;
 }
 
@@ -114,11 +113,13 @@ int main(int argc, char **argv)
 			get_all = 1;
 			get_tree = 1;
 			get_history = 1;
+		} else if (argv[arg][1] == 'v') {
+			get_verbosely = 1;
 		}
 		arg++;
 	}
 	if (argc < arg + 2) {
-		usage("http-pull [-c] [-t] [-a] commit-id url");
+		usage("git-http-pull [-c] [-t] [-a] [-v] commit-id url");
 		return 1;
 	}
 	commit_id = argv[arg];