diff options
Diffstat (limited to 'send-pack.c')
| -rw-r--r-- | send-pack.c | 39 |
1 files changed, 33 insertions, 6 deletions
diff --git a/send-pack.c b/send-pack.c index 7d172ef37f..6129b0fd8e 100644 --- a/send-pack.c +++ b/send-pack.c @@ -5,10 +5,12 @@ #include "sideband.h" #include "run-command.h" #include "remote.h" +#include "connect.h" #include "send-pack.h" #include "quote.h" #include "transport.h" #include "version.h" +#include "sha1-array.h" static int feed_object(const unsigned char *sha1, int fd, int negative) { @@ -27,7 +29,7 @@ static int feed_object(const unsigned char *sha1, int fd, int negative) /* * Make a pack stream and spit it out into file descriptor fd */ -static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *extra, struct send_pack_args *args) +static int pack_objects(int fd, struct ref *refs, struct sha1_array *extra, struct send_pack_args *args) { /* * The child becomes pack-objects --revs; we feed @@ -70,7 +72,7 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext * parameters by writing to the pipe. */ for (i = 0; i < extra->nr; i++) - if (!feed_object(extra->array[i], po.in, 1)) + if (!feed_object(extra->sha1[i], po.in, 1)) break; while (refs) { @@ -108,7 +110,7 @@ static int receive_status(int in, struct ref *refs) struct ref *hint; int ret = 0; char *line = packet_read_line(in, NULL); - if (prefixcmp(line, "unpack ")) + if (!starts_with(line, "unpack ")) return error("did not receive remote status"); if (strcmp(line, "unpack ok")) { error("unpack failed: %s", line + 7); @@ -121,7 +123,7 @@ static int receive_status(int in, struct ref *refs) line = packet_read_line(in, NULL); if (!line) break; - if (prefixcmp(line, "ok ") && prefixcmp(line, "ng ")) { + if (!starts_with(line, "ok ") && !starts_with(line, "ng ")) { error("invalid ref status from remote: %s", line); ret = -1; break; @@ -173,10 +175,25 @@ static int sideband_demux(int in, int out, void *data) return ret; } +static int advertise_shallow_grafts_cb(const struct commit_graft *graft, void *cb) +{ + struct strbuf *sb = cb; + if (graft->nr_parent == -1) + packet_buf_write(sb, "shallow %s\n", sha1_to_hex(graft->sha1)); + return 0; +} + +static void advertise_shallow_grafts_buf(struct strbuf *sb) +{ + if (!is_repository_shallow()) + return; + for_each_commit_graft(advertise_shallow_grafts_cb, sb); +} + int send_pack(struct send_pack_args *args, int fd[], struct child_process *conn, struct ref *remote_refs, - struct extra_have_objects *extra_have) + struct sha1_array *extra_have) { int in = fd[0]; int out = fd[1]; @@ -205,6 +222,8 @@ int send_pack(struct send_pack_args *args, quiet_supported = 1; if (server_supports("agent")) agent_supported = 1; + if (server_supports("no-thin")) + args->use_thin_pack = 0; if (!remote_refs) { fprintf(stderr, "No refs in common and none specified; doing nothing.\n" @@ -212,6 +231,9 @@ int send_pack(struct send_pack_args *args, return 0; } + if (!args->dry_run) + advertise_shallow_grafts_buf(&req_buf); + /* * Finally, tell the other end! */ @@ -226,6 +248,7 @@ int send_pack(struct send_pack_args *args, case REF_STATUS_REJECT_ALREADY_EXISTS: case REF_STATUS_REJECT_FETCH_FIRST: case REF_STATUS_REJECT_NEEDS_FORCE: + case REF_STATUS_REJECT_STALE: case REF_STATUS_UPTODATE: continue; default: @@ -270,7 +293,7 @@ int send_pack(struct send_pack_args *args, } if (args->stateless_rpc) { - if (!args->dry_run && cmds_sent) { + if (!args->dry_run && (cmds_sent || is_repository_shallow())) { packet_buf_flush(&req_buf); send_sideband(out, -1, req_buf.buf, req_buf.len, LARGE_PACKET_MAX); } @@ -300,8 +323,12 @@ int send_pack(struct send_pack_args *args, shutdown(fd[0], SHUT_WR); if (use_sideband) finish_async(&demux); + fd[1] = -1; return -1; } + if (!args->stateless_rpc) + /* Closed by pack_objects() via start_command() */ + fd[1] = -1; } if (args->stateless_rpc && cmds_sent) packet_flush(out); |