*/
extern char *sha1_pack_index_name(const unsigned char *sha1);
+extern unsigned int pack_used_ctr;
+extern unsigned int pack_mmap_calls;
+extern unsigned int peak_pack_open_windows;
+extern unsigned int pack_open_windows;
+extern unsigned int pack_open_fds;
+extern unsigned int pack_max_fds;
+extern size_t peak_pack_mapped;
+extern size_t pack_mapped;
+
+extern void pack_report(void);
+
#endif