[PATCH 09/19] shallow: add repository argument to register_shallow

[Stefan Beller]

Add a repository argument to allow callers of register_shallow
to be more specific about which repository to handle. This is a small
mechanical change; it doesn't change the implementation to handle
repositories other than the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

Signed-off-by: Stefan Beller 
---
 builtin/pack-objects.c | 2 +-
 builtin/receive-pack.c | 2 +-
 commit.h   | 3 ++-
 fetch-pack.c   | 2 +-
 shallow.c  | 4 ++--
 upload-pack.c  | 7 ---
 6 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index d65eb4a9478..97a5963efb6 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2875,7 +2875,7 @@ static void get_object_list(int ac, const char **av)
struct object_id oid;
if (get_oid_hex(line + 10, ))
die("not an SHA-1 '%s'", line + 10);
-   register_shallow();
+   register_shallow(the_repository, );
use_bitmap_index = 0;
continue;
}
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 36906fd5e98..c666820b69a 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -906,7 +906,7 @@ static int update_shallow_ref(struct command *cmd, struct 
shallow_info *si)
 * not lose these new roots..
 */
for (i = 0; i < extra.nr; i++)
-   register_shallow([i]);
+   register_shallow(the_repository, [i]);
 
si->shallow_ref[cmd->index] = 0;
oid_array_clear();
diff --git a/commit.h b/commit.h
index f88c854e2f6..59346de5512 100644
--- a/commit.h
+++ b/commit.h
@@ -191,7 +191,8 @@ extern struct commit_list 
*get_merge_bases_many_dirty(struct commit *one, int n,
 
 struct oid_array;
 struct ref;
-extern int register_shallow(const struct object_id *oid);
+#define register_shallow(r, o) register_shallow_##r(o);
+extern int register_shallow_the_repository(const struct object_id *oid);
 extern int unregister_shallow(const struct object_id *oid);
 extern int for_each_commit_graft(each_commit_graft_fn, void *);
 extern int is_repository_shallow(void);
diff --git a/fetch-pack.c b/fetch-pack.c
index a1535b37b9b..e3e99e44962 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -428,7 +428,7 @@ static int find_common(struct fetch_pack_args *args,
if (skip_prefix(line, "shallow ", )) {
if (get_oid_hex(arg, ))
die(_("invalid shallow line: %s"), 
line);
-   register_shallow();
+   register_shallow(the_repository, );
continue;
}
if (skip_prefix(line, "unshallow ", )) {
diff --git a/shallow.c b/shallow.c
index 73cb11a9162..0fadd5330d2 100644
--- a/shallow.c
+++ b/shallow.c
@@ -29,7 +29,7 @@ void set_alternate_shallow_file_the_repository(const char 
*path, int override)
alternate_shallow_file = xstrdup_or_null(path);
 }
 
-int register_shallow(const struct object_id *oid)
+int register_shallow_the_repository(const struct object_id *oid)
 {
struct commit_graft *graft =
xmalloc(sizeof(struct commit_graft));
@@ -70,7 +70,7 @@ int is_repository_shallow(void)
struct object_id oid;
if (get_oid_hex(buf, ))
die("bad shallow line: %s", buf);
-   register_shallow();
+   register_shallow(the_repository, );
}
fclose(fp);
return is_shallow;
diff --git a/upload-pack.c b/upload-pack.c
index a11c6d192ce..4e4ac0f0d95 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -663,7 +663,7 @@ static void send_shallow(struct commit_list *result)
if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
packet_write_fmt(1, "shallow %s",
 oid_to_hex(>oid));
-   register_shallow(>oid);
+   register_shallow(the_repository, >oid);
shallow_nr++;
}
result = result->next;
@@ -700,7 +700,7 @@ static void send_unshallow(const struct object_array 
*shallows)
add_object_array(object, NULL, _edge_obj);
}
/* make sure commit traversal conforms to client */
-   register_shallow(>oid);
+   register_shallow(the_repository, >oid);
}
 }
 
@@ -912,7 +912,8 @@ static void receive_needs(void)
if (shallows.nr > 0) {
int i;
for (i = 0; i < 

[PATCH 09/19] shallow: add repository argument to register_shallow

[Stefan Beller]

Signed-off-by: Stefan Beller 
---
 builtin/pack-objects.c | 2 +-
 builtin/receive-pack.c | 2 +-
 commit.h   | 3 ++-
 fetch-pack.c   | 2 +-
 shallow.c  | 4 ++--
 upload-pack.c  | 7 ---
 6 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index d65eb4a9478..97a5963efb6 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2875,7 +2875,7 @@ static void get_object_list(int ac, const char **av)
struct object_id oid;
if (get_oid_hex(line + 10, ))
die("not an SHA-1 '%s'", line + 10);
-   register_shallow();
+   register_shallow(the_repository, );
use_bitmap_index = 0;
continue;
}
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 36906fd5e98..c666820b69a 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -906,7 +906,7 @@ static int update_shallow_ref(struct command *cmd, struct 
shallow_info *si)
 * not lose these new roots..
 */
for (i = 0; i < extra.nr; i++)
-   register_shallow([i]);
+   register_shallow(the_repository, [i]);
 
si->shallow_ref[cmd->index] = 0;
oid_array_clear();
diff --git a/commit.h b/commit.h
index f88c854e2f6..59346de5512 100644
--- a/commit.h
+++ b/commit.h
@@ -191,7 +191,8 @@ extern struct commit_list 
*get_merge_bases_many_dirty(struct commit *one, int n,
 
 struct oid_array;
 struct ref;
-extern int register_shallow(const struct object_id *oid);
+#define register_shallow(r, o) register_shallow_##r(o);
+extern int register_shallow_the_repository(const struct object_id *oid);
 extern int unregister_shallow(const struct object_id *oid);
 extern int for_each_commit_graft(each_commit_graft_fn, void *);
 extern int is_repository_shallow(void);
diff --git a/fetch-pack.c b/fetch-pack.c
index a1535b37b9b..e3e99e44962 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -428,7 +428,7 @@ static int find_common(struct fetch_pack_args *args,
if (skip_prefix(line, "shallow ", )) {
if (get_oid_hex(arg, ))
die(_("invalid shallow line: %s"), 
line);
-   register_shallow();
+   register_shallow(the_repository, );
continue;
}
if (skip_prefix(line, "unshallow ", )) {
diff --git a/shallow.c b/shallow.c
index 73cb11a9162..0fadd5330d2 100644
--- a/shallow.c
+++ b/shallow.c
@@ -29,7 +29,7 @@ void set_alternate_shallow_file_the_repository(const char 
*path, int override)
alternate_shallow_file = xstrdup_or_null(path);
 }
 
-int register_shallow(const struct object_id *oid)
+int register_shallow_the_repository(const struct object_id *oid)
 {
struct commit_graft *graft =
xmalloc(sizeof(struct commit_graft));
@@ -70,7 +70,7 @@ int is_repository_shallow(void)
struct object_id oid;
if (get_oid_hex(buf, ))
die("bad shallow line: %s", buf);
-   register_shallow();
+   register_shallow(the_repository, );
}
fclose(fp);
return is_shallow;
diff --git a/upload-pack.c b/upload-pack.c
index a11c6d192ce..4e4ac0f0d95 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -663,7 +663,7 @@ static void send_shallow(struct commit_list *result)
if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
packet_write_fmt(1, "shallow %s",
 oid_to_hex(>oid));
-   register_shallow(>oid);
+   register_shallow(the_repository, >oid);
shallow_nr++;
}
result = result->next;
@@ -700,7 +700,7 @@ static void send_unshallow(const struct object_array 
*shallows)
add_object_array(object, NULL, _edge_obj);
}
/* make sure commit traversal conforms to client */
-   register_shallow(>oid);
+   register_shallow(the_repository, >oid);
}
 }
 
@@ -912,7 +912,8 @@ static void receive_needs(void)
if (shallows.nr > 0) {
int i;
for (i = 0; i < shallows.nr; i++)
-   
register_shallow([i].item->oid);
+   register_shallow(the_repository,
+
[i].item->oid);
}
 
shallow_nr += shallows.nr;
-- 
2.17.0.582.gccdcbd54c44.dirty