#include "pack-revindex.h"
#include "sha1-lookup.h"
#include "bulk-checkin.h"
+#include "repository.h"
#include "streaming.h"
#include "dir.h"
#include "list.h"
#include "quote.h"
#include "packfile.h"
#include "fetch-object.h"
+#include "object-store.h"
const unsigned char null_sha1[GIT_MAX_RAWSZ];
const struct object_id null_oid;
}
-static enum safe_crlf get_safe_crlf(unsigned flags)
+static int get_conv_flags(unsigned flags)
{
if (flags & HASH_RENORMALIZE)
- return SAFE_CRLF_RENORMALIZE;
+ return CONV_EOL_RENORMALIZE;
else if (flags & HASH_WRITE_OBJECT)
- return safe_crlf;
+ return global_conv_flags_eol;
else
- return SAFE_CRLF_FALSE;
+ return 0;
}
}
}
-const char *sha1_file_name(const unsigned char *sha1)
+void sha1_file_name(struct strbuf *buf, const unsigned char *sha1)
{
- static struct strbuf buf = STRBUF_INIT;
-
- strbuf_reset(&buf);
- strbuf_addf(&buf, "%s/", get_object_directory());
-
- fill_sha1_path(&buf, sha1);
- return buf.buf;
+ strbuf_addstr(buf, get_object_directory());
+ strbuf_addch(buf, '/');
+ fill_sha1_path(buf, sha1);
}
struct strbuf *alt_scratch_buf(struct alternate_object_database *alt)
return buf->buf;
}
-struct alternate_object_database *alt_odb_list;
-static struct alternate_object_database **alt_odb_tail;
-
/*
* Return non-zero iff the path is usable as an alternate object database.
*/
-static int alt_odb_usable(struct strbuf *path, const char *normalized_objdir)
+static int alt_odb_usable(struct raw_object_store *o,
+ struct strbuf *path,
+ const char *normalized_objdir)
{
struct alternate_object_database *alt;
* Prevent the common mistake of listing the same
* thing twice, or object directory itself.
*/
- for (alt = alt_odb_list; alt; alt = alt->next) {
+ for (alt = o->alt_odb_list; alt; alt = alt->next) {
if (!fspathcmp(path->buf, alt->path))
return 0;
}
* terminating NUL.
*/
static void read_info_alternates(const char * relative_base, int depth);
-static int link_alt_odb_entry(const char *entry, const char *relative_base,
- int depth, const char *normalized_objdir)
+#define link_alt_odb_entry(r, e, rb, d, n) link_alt_odb_entry_##r(e, rb, d, n)
+static int link_alt_odb_entry_the_repository(const char *entry,
+ const char *relative_base, int depth, const char *normalized_objdir)
{
struct alternate_object_database *ent;
struct strbuf pathbuf = STRBUF_INIT;
while (pathbuf.len && pathbuf.buf[pathbuf.len - 1] == '/')
strbuf_setlen(&pathbuf, pathbuf.len - 1);
- if (!alt_odb_usable(&pathbuf, normalized_objdir)) {
+ if (!alt_odb_usable(the_repository->objects, &pathbuf, normalized_objdir)) {
strbuf_release(&pathbuf);
return -1;
}
ent = alloc_alt_odb(pathbuf.buf);
/* add the alternate entry */
- *alt_odb_tail = ent;
- alt_odb_tail = &(ent->next);
+ *the_repository->objects->alt_odb_tail = ent;
+ the_repository->objects->alt_odb_tail = &(ent->next);
ent->next = NULL;
/* recursively add alternates */
alt = parse_alt_odb_entry(alt, sep, &entry);
if (!entry.len)
continue;
- link_alt_odb_entry(entry.buf, relative_base, depth, objdirbuf.buf);
+ link_alt_odb_entry(the_repository, entry.buf,
+ relative_base, depth, objdirbuf.buf);
}
strbuf_release(&entry);
strbuf_release(&objdirbuf);
fprintf_or_die(out, "%s\n", reference);
if (commit_lock_file(&lock))
die_errno("unable to move new alternates file into place");
- if (alt_odb_tail)
+ if (the_repository->objects->alt_odb_tail)
link_alt_odb_entries(reference, '\n', NULL, 0);
}
free(alts);
int r = 0;
prepare_alt_odb();
- for (ent = alt_odb_list; ent; ent = ent->next) {
+ for (ent = the_repository->objects->alt_odb_list; ent; ent = ent->next) {
r = fn(ent, cb);
if (r)
break;
void prepare_alt_odb(void)
{
- const char *alt;
-
- if (alt_odb_tail)
+ if (the_repository->objects->alt_odb_tail)
return;
- alt = getenv(ALTERNATE_DB_ENVIRONMENT);
-
- alt_odb_tail = &alt_odb_list;
- link_alt_odb_entries(alt, PATH_SEP, NULL, 0);
+ the_repository->objects->alt_odb_tail =
+ &the_repository->objects->alt_odb_list;
+ link_alt_odb_entries(the_repository->objects->alternate_db,
+ PATH_SEP, NULL, 0);
read_info_alternates(get_object_directory(), 0);
}
static int check_and_freshen_local(const unsigned char *sha1, int freshen)
{
- return check_and_freshen_file(sha1_file_name(sha1), freshen);
+ static struct strbuf buf = STRBUF_INIT;
+
+ strbuf_reset(&buf);
+ sha1_file_name(&buf, sha1);
+
+ return check_and_freshen_file(buf.buf, freshen);
}
static int check_and_freshen_nonlocal(const unsigned char *sha1, int freshen)
{
struct alternate_object_database *alt;
prepare_alt_odb();
- for (alt = alt_odb_list; alt; alt = alt->next) {
+ for (alt = the_repository->objects->alt_odb_list; alt; alt = alt->next) {
const char *path = alt_sha1_path(alt, sha1);
if (check_and_freshen_file(path, freshen))
return 1;
const char **path)
{
struct alternate_object_database *alt;
+ static struct strbuf buf = STRBUF_INIT;
+
+ strbuf_reset(&buf);
+ sha1_file_name(&buf, sha1);
+ *path = buf.buf;
- *path = sha1_file_name(sha1);
if (!lstat(*path, st))
return 0;
prepare_alt_odb();
errno = ENOENT;
- for (alt = alt_odb_list; alt; alt = alt->next) {
+ for (alt = the_repository->objects->alt_odb_list; alt; alt = alt->next) {
*path = alt_sha1_path(alt, sha1);
if (!lstat(*path, st))
return 0;
int fd;
struct alternate_object_database *alt;
int most_interesting_errno;
+ static struct strbuf buf = STRBUF_INIT;
+
+ strbuf_reset(&buf);
+ sha1_file_name(&buf, sha1);
+ *path = buf.buf;
- *path = sha1_file_name(sha1);
fd = git_open(*path);
if (fd >= 0)
return fd;
most_interesting_errno = errno;
prepare_alt_odb();
- for (alt = alt_odb_list; alt; alt = alt->next) {
+ for (alt = the_repository->objects->alt_odb_list; alt; alt = alt->next) {
*path = alt_sha1_path(alt, sha1);
fd = git_open(*path);
if (fd >= 0)
git_SHA_CTX c;
unsigned char parano_sha1[20];
static struct strbuf tmp_file = STRBUF_INIT;
- const char *filename = sha1_file_name(sha1);
+ static struct strbuf filename = STRBUF_INIT;
+
+ strbuf_reset(&filename);
+ sha1_file_name(&filename, sha1);
- fd = create_tmpfile(&tmp_file, filename);
+ fd = create_tmpfile(&tmp_file, filename.buf);
if (fd < 0) {
if (errno == EACCES)
return error("insufficient permission for adding an object to repository database %s", get_object_directory());
warning_errno("failed utime() on %s", tmp_file.buf);
}
- return finalize_object_file(tmp_file.buf, filename);
+ return finalize_object_file(tmp_file.buf, filename.buf);
}
static int freshen_loose_object(const unsigned char *sha1)
if ((type == OBJ_BLOB) && path) {
struct strbuf nbuf = STRBUF_INIT;
if (convert_to_git(&the_index, path, buf, size, &nbuf,
- get_safe_crlf(flags))) {
+ get_conv_flags(flags))) {
buf = strbuf_detach(&nbuf, &size);
re_allocated = 1;
}
assert(would_convert_to_git_filter_fd(path));
convert_to_git_filter_fd(&the_index, path, fd, &sbuf,
- get_safe_crlf(flags));
+ get_conv_flags(flags));
if (write_object)
ret = write_sha1_file(sbuf.buf, sbuf.len, typename(OBJ_BLOB),