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-rw-r--r--prune-packed.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/prune-packed.c b/prune-packed.c
new file mode 100644
index 0000000..e54daf7
--- /dev/null
+++ b/prune-packed.c
@@ -0,0 +1,46 @@
+#include "git-compat-util.h"
+#include "environment.h"
+#include "gettext.h"
+#include "object-store-ll.h"
+#include "packfile.h"
+#include "progress.h"
+#include "prune-packed.h"
+
+static struct progress *progress;
+
+static int prune_subdir(unsigned int nr, const char *path, void *data)
+{
+ int *opts = data;
+ display_progress(progress, nr + 1);
+ if (!(*opts & PRUNE_PACKED_DRY_RUN))
+ rmdir(path);
+ return 0;
+}
+
+static int prune_object(const struct object_id *oid, const char *path,
+ void *data)
+{
+ int *opts = data;
+
+ if (!has_object_pack(oid))
+ return 0;
+
+ if (*opts & PRUNE_PACKED_DRY_RUN)
+ printf("rm -f %s\n", path);
+ else
+ unlink_or_warn(path);
+ return 0;
+}
+
+void prune_packed_objects(int opts)
+{
+ if (opts & PRUNE_PACKED_VERBOSE)
+ progress = start_delayed_progress(_("Removing duplicate objects"), 256);
+
+ for_each_loose_file_in_objdir(get_object_directory(),
+ prune_object, NULL, prune_subdir, &opts);
+
+ /* Ensure we show 100% before finishing progress */
+ display_progress(progress, 256);
+ stop_progress(&progress);
+}