git-repack --max-pack-size: add new file statics

This adds "pack_size_limit", which will contain the limit specified by --max-pack-size, "written_list", the actual list of objects written to the current pack, and "nr_written", the number of objects in written_list.

Signed-off-by Dana L. How <[email protected]>

---
 builtin-pack-objects.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

builtin-pack-objects.c +3 -1

index b827627..ac2c15e 100644
@@ -52,7 +52,8 @@ struct object_entry {
  * nice "minimum seek" order.
  */
 static struct object_entry *objects;
-static uint32_t nr_objects, nr_alloc, nr_result;
+static struct object_entry **written_list;
+static uint32_t nr_objects, nr_alloc, nr_result, nr_written;
 
 static int non_empty;
 static int no_reuse_delta;

@@ -64,6 +65,7 @@ static char tmpname[PATH_MAX];
 static unsigned char pack_file_sha1[20];
 static int progress = 1;
 static int window = 10;
+static uint32_t pack_size_limit;
 static int pack_to_stdout;
 static int num_preferred_base;
 static struct progress progress_state;

Signature · 1 line

1.5.2.rc0.766.gba60-dirty

Quoted 7 lines · Dana How

This adds "pack_size_limit", which will contain the limit specified by --max-pack-size, "written_list", the actual list of objects written to the current pack, and "nr_written", the number of objects in written_list.

---
 builtin-pack-objects.c |    4 +++-

builtin-pack-objects.c static char tmpname[PATH_MAX]; · line 65

Quoted 9 lines

builtin-pack-objects.c +3 -1

@@ -52,7 +52,8 @@ struct object_entry {
-static uint32_t nr_objects, nr_alloc, nr_result;
+static struct object_entry **written_list;
+static uint32_t nr_objects, nr_alloc, nr_result, nr_written;

@@ -64,6 +65,7 @@ static char tmpname[PATH_MAX];
+static uint32_t pack_size_limit;

This by itself does not seem to do anything (no logic, no command line option parsing, nothing). Why is this a separate patch?