]>
git.ipfire.org Git - thirdparty/git.git/blob - init-db.c
3 int main(int argc
, char **argv
)
5 char *sha1_dir
= getenv(DB_ENVIRONMENT
), *path
;
8 if (mkdir(".dircache", 0700) < 0) {
9 perror("unable to create .dircache");
14 * If you want to, you can share the DB area with any number of branches.
15 * That has advantages: you can save space by sharing all the SHA1 objects.
16 * On the other hand, it might just make lookup slower and messier. You
19 sha1_dir
= getenv(DB_ENVIRONMENT
);
22 if (!stat(sha1_dir
, &st
) < 0 && S_ISDIR(st
.st_mode
))
24 fprintf(stderr
, "DB_ENVIRONMENT set to bad directory %s: ", sha1_dir
);
28 * The default case is to have a DB per managed directory.
30 sha1_dir
= DEFAULT_DB_ENVIRONMENT
;
31 fprintf(stderr
, "defaulting to private storage area\n");
32 len
= strlen(sha1_dir
);
33 if (mkdir(sha1_dir
, 0700) < 0) {
34 if (errno
!= EEXIST
) {
39 path
= malloc(len
+ 40);
40 memcpy(path
, sha1_dir
, len
);
41 for (i
= 0; i
< 256; i
++) {
42 sprintf(path
+len
, "/%02x", i
);
43 if (mkdir(path
, 0700) < 0) {
44 if (errno
!= EEXIST
) {