merge-ort: barebones API of new merge strategy with empty implementation
[git] / prune-packed.c
1 #include "object-store.h"
2 #include "packfile.h"
3 #include "progress.h"
4 #include "prune-packed.h"
5
6 static struct progress *progress;
7
8 static int prune_subdir(unsigned int nr, const char *path, void *data)
9 {
10         int *opts = data;
11         display_progress(progress, nr + 1);
12         if (!(*opts & PRUNE_PACKED_DRY_RUN))
13                 rmdir(path);
14         return 0;
15 }
16
17 static int prune_object(const struct object_id *oid, const char *path,
18                          void *data)
19 {
20         int *opts = data;
21
22         if (!has_object_pack(oid))
23                 return 0;
24
25         if (*opts & PRUNE_PACKED_DRY_RUN)
26                 printf("rm -f %s\n", path);
27         else
28                 unlink_or_warn(path);
29         return 0;
30 }
31
32 void prune_packed_objects(int opts)
33 {
34         if (opts & PRUNE_PACKED_VERBOSE)
35                 progress = start_delayed_progress(_("Removing duplicate objects"), 256);
36
37         for_each_loose_file_in_objdir(get_object_directory(),
38                                       prune_object, NULL, prune_subdir, &opts);
39
40         /* Ensure we show 100% before finishing progress */
41         display_progress(progress, 256);
42         stop_progress(&progress);
43 }