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 }