]>
git.ipfire.org Git - thirdparty/git.git/blob - builtin-count-objects.c
2 * Builtin "git count-objects".
4 * Copyright (c) 2006 Junio C Hamano
10 #include "parse-options.h"
12 static void count_objects(DIR *d
, char *path
, int len
, int verbose
,
15 unsigned long *packed_loose
,
16 unsigned long *garbage
)
19 while ((ent
= readdir(d
)) != NULL
) {
21 unsigned char sha1
[20];
25 if (is_dot_or_dotdot(ent
->d_name
))
27 for (cp
= ent
->d_name
; *cp
; cp
++) {
29 if (('0' <= ch
&& ch
<= '9') ||
30 ('a' <= ch
&& ch
<= 'f'))
35 if (cp
- ent
->d_name
!= 38)
39 memcpy(path
+ len
+ 3, ent
->d_name
, 38);
42 if (lstat(path
, &st
) || !S_ISREG(st
.st_mode
))
45 (*loose_size
) += xsize_t(on_disk_bytes(st
));
49 error("garbage found: %.*s/%s",
50 len
+ 2, path
, ent
->d_name
);
58 memcpy(hex
, path
+len
, 2);
59 memcpy(hex
+2, ent
->d_name
, 38);
61 if (get_sha1_hex(hex
, sha1
))
62 die("internal error");
63 if (has_sha1_pack(sha1
))
68 static char const * const count_objects_usage
[] = {
69 "git count-objects [-v]",
73 int cmd_count_objects(int argc
, const char **argv
, const char *prefix
)
76 const char *objdir
= get_object_directory();
77 int len
= strlen(objdir
);
78 char *path
= xmalloc(len
+ 50);
79 unsigned long loose
= 0, packed
= 0, packed_loose
= 0, garbage
= 0;
81 struct option opts
[] = {
82 OPT__VERBOSE(&verbose
),
86 argc
= parse_options(argc
, argv
, prefix
, opts
, count_objects_usage
, 0);
87 /* we do not take arguments other than flags for now */
89 usage_with_options(count_objects_usage
, opts
);
90 memcpy(path
, objdir
, len
);
91 if (len
&& objdir
[len
-1] != '/')
93 for (i
= 0; i
< 256; i
++) {
95 sprintf(path
+ len
, "%02x", i
);
99 count_objects(d
, path
, len
, verbose
,
100 &loose
, &loose_size
, &packed_loose
, &garbage
);
104 struct packed_git
*p
;
105 unsigned long num_pack
= 0;
108 prepare_packed_git();
109 for (p
= packed_git
; p
; p
= p
->next
) {
112 if (open_pack_index(p
))
114 packed
+= p
->num_objects
;
115 size_pack
+= p
->pack_size
+ p
->index_size
;
118 printf("count: %lu\n", loose
);
119 printf("size: %lu\n", (unsigned long) (loose_size
/ 1024));
120 printf("in-pack: %lu\n", packed
);
121 printf("packs: %lu\n", num_pack
);
122 printf("size-pack: %lu\n", (unsigned long) (size_pack
/ 1024));
123 printf("prune-packable: %lu\n", packed_loose
);
124 printf("garbage: %lu\n", garbage
);
127 printf("%lu objects, %lu kilobytes\n",
128 loose
, (unsigned long) (loose_size
/ 1024));