send-email: Change from Mail::Sendmail to Net::SMTP

[git.git] / fetch-pack.c

diff --git a/fetch-pack.c b/fetch-pack.c
index d34f322..535de10 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -8,7 +8,7 @@ static int keep_pack;
 static int quiet;
 static int verbose;
 static const char fetch_pack_usage[] =
-"git-fetch-pack [-q] [-v] [-k] [--exec=upload-pack] [host:]directory <refs>...";
+"git-fetch-pack [-q] [-v] [-k] [--thin] [--exec=upload-pack] [host:]directory <refs>...";
 static const char *exec = "git-upload-pack";
 
 #define COMPLETE       (1U << 0)
@@ -18,7 +18,7 @@ static const char *exec = "git-upload-pack";
 #define POPPED         (1U << 4)
 
 static struct commit_list *rev_list = NULL;
-static int non_common_revs = 0, multi_ack = 0;
+static int non_common_revs = 0, multi_ack = 0, use_thin_pack = 0;
 
 static void rev_list_push(struct commit *commit, int mark)
 {
@@ -82,7 +82,7 @@ static void mark_common(struct commit *commit,
   Get the next rev to send, ignoring the common.
 */
 
-static const unsigned char* get_rev()
+static const unsigned char* get_rev(void)
 {
        struct commit *commit = NULL;
 
@@ -156,8 +156,9 @@ static int find_common(int fd[2], unsigned char *result_sha1,
                        continue;
                }
 
-               packet_write(fd[1], "want %s%s\n", sha1_to_hex(remote),
-                       multi_ack ? " multi_ack" : "");
+               packet_write(fd[1], "want %s%s%s\n", sha1_to_hex(remote),
+                            (multi_ack ? " multi_ack" : ""),
+                            (use_thin_pack ? " thin-pack" : ""));
                fetching++;
        }
        packet_flush(fd[1]);
@@ -262,9 +263,6 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
 {
        struct ref *prev, *current, *next;
 
-       if (!nr_match)
-               return;
-
        for (prev = NULL, current = *refs; current; current = next) {
                next = current->next;
                if ((!memcmp(current->name, "refs/", 5) &&
@@ -381,7 +379,7 @@ static int fetch_pack(int fd[2], int nr_match, char **match)
                fprintf(stderr, "warning: no common commits\n");
 
        if (keep_pack)
-               status = receive_keep_pack(fd, "git-fetch-pack");
+               status = receive_keep_pack(fd, "git-fetch-pack", quiet);
        else
                status = receive_unpack_pack(fd, "git-fetch-pack", quiet);
 
@@ -424,6 +422,10 @@ int main(int argc, char **argv)
                                keep_pack = 1;
                                continue;
                        }
+                       if (!strcmp("--thin", arg)) {
+                               use_thin_pack = 1;
+                               continue;
+                       }
                        if (!strcmp("-v", arg)) {
                                verbose = 1;
                                continue;
@@ -437,6 +439,8 @@ int main(int argc, char **argv)
        }
        if (!dest)
                usage(fetch_pack_usage);
+       if (keep_pack)
+               use_thin_pack = 0;
        pid = git_connect(fd, dest, exec);
        if (pid < 0)
                return 1;