replace_index_entry_in_base(istate, old, ce);
remove_name_hash(istate, old);
free(old);
+ ce->ce_flags &= ~CE_HASHED;
set_index_entry(istate, nr, ce);
ce->ce_flags |= CE_UPDATE_IN_BASE;
mark_fsmonitor_invalid(istate, ce);
void rename_index_entry_at(struct index_state *istate, int nr, const char *new_name)
{
- struct cache_entry *old = istate->cache[nr], *new;
+ struct cache_entry *old_entry = istate->cache[nr], *new_entry;
int namelen = strlen(new_name);
- new = xmalloc(cache_entry_size(namelen));
- copy_cache_entry(new, old);
- new->ce_flags &= ~CE_HASHED;
- new->ce_namelen = namelen;
- new->index = 0;
- memcpy(new->name, new_name, namelen + 1);
+ new_entry = xmalloc(cache_entry_size(namelen));
+ copy_cache_entry(new_entry, old_entry);
+ new_entry->ce_flags &= ~CE_HASHED;
+ new_entry->ce_namelen = namelen;
+ new_entry->index = 0;
+ memcpy(new_entry->name, new_name, namelen + 1);
- cache_tree_invalidate_path(istate, old->name);
- untracked_cache_remove_from_index(istate, old->name);
+ cache_tree_invalidate_path(istate, old_entry->name);
+ untracked_cache_remove_from_index(istate, old_entry->name);
remove_index_entry_at(istate, nr);
- add_index_entry(istate, new, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
+ add_index_entry(istate, new_entry, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
}
void fill_stat_data(struct stat_data *sd, struct stat *st)
if (strbuf_readlink(&sb, ce->name, expected_size))
return -1;
- buffer = read_sha1_file(ce->oid.hash, &type, &size);
+ buffer = read_object_file(&ce->oid, &type, &size);
if (buffer) {
if (size == sb.len)
match = memcmp(buffer, sb.buf, size);
struct cache_entry *alias)
{
int len;
- struct cache_entry *new;
+ struct cache_entry *new_entry;
if (alias->ce_flags & CE_ADDED)
die("Will not add file alias '%s' ('%s' already exists in index)", ce->name, alias->name);
/* Ok, create the new entry using the name of the existing alias */
len = ce_namelen(alias);
- new = xcalloc(1, cache_entry_size(len));
- memcpy(new->name, alias->name, len);
- copy_cache_entry(new, ce);
+ new_entry = xcalloc(1, cache_entry_size(len));
+ memcpy(new_entry->name, alias->name, len);
+ copy_cache_entry(new_entry, ce);
save_or_free_index_entry(istate, ce);
- return new;
+ return new_entry;
}
void set_object_name_for_intent_to_add_entry(struct cache_entry *ce)
size = ce_size(ce);
updated = xmalloc(size);
- memcpy(updated, ce, size);
+ copy_cache_entry(updated, ce);
+ memcpy(updated->name, ce->name, ce->ce_namelen + 1);
fill_stat_cache_info(updated, &st);
/*
* If ignore_valid is not set, we should leave CE_VALID bit
added_fmt = (in_porcelain ? "A\t%s\n" : "%s needs update\n");
unmerged_fmt = (in_porcelain ? "U\t%s\n" : "%s: needs merge\n");
for (i = 0; i < istate->cache_nr; i++) {
- struct cache_entry *ce, *new;
+ struct cache_entry *ce, *new_entry;
int cache_errno = 0;
int changed = 0;
int filtered = 0;
if (filtered)
continue;
- new = refresh_cache_ent(istate, ce, options, &cache_errno, &changed);
- if (new == ce)
+ new_entry = refresh_cache_ent(istate, ce, options, &cache_errno, &changed);
+ if (new_entry == ce)
continue;
- if (!new) {
+ if (!new_entry) {
const char *fmt;
if (really && cache_errno == EINVAL) {
continue;
}
- replace_index_entry(istate, i, new);
+ replace_index_entry(istate, i, new_entry);
}
trace_performance_since(start, "refresh index");
return has_errors;
if (verify_hdr(hdr, mmap_size) < 0)
goto unmap;
- hashcpy(istate->sha1, (const unsigned char *)hdr + mmap_size - the_hash_algo->rawsz);
+ hashcpy(istate->oid.hash, (const unsigned char *)hdr + mmap_size - the_hash_algo->rawsz);
istate->version = ntohl(hdr->hdr_version);
istate->cache_nr = ntohl(hdr->hdr_entries);
istate->cache_alloc = alloc_nr(istate->cache_nr);
uint64_t start = getnanotime();
struct split_index *split_index;
int ret;
- char *base_sha1_hex;
+ char *base_oid_hex;
char *base_path;
/* istate->initialized covers both .git/index and .git/sharedindex.xxx */
trace_performance_since(start, "read cache %s", path);
split_index = istate->split_index;
- if (!split_index || is_null_sha1(split_index->base_sha1)) {
+ if (!split_index || is_null_oid(&split_index->base_oid)) {
post_read_index_from(istate);
return ret;
}
else
split_index->base = xcalloc(1, sizeof(*split_index->base));
- base_sha1_hex = sha1_to_hex(split_index->base_sha1);
- base_path = xstrfmt("%s/sharedindex.%s", gitdir, base_sha1_hex);
+ base_oid_hex = oid_to_hex(&split_index->base_oid);
+ base_path = xstrfmt("%s/sharedindex.%s", gitdir, base_oid_hex);
ret = do_read_index(split_index->base, base_path, 1);
- if (hashcmp(split_index->base_sha1, split_index->base->sha1))
+ if (oidcmp(&split_index->base_oid, &split_index->base->oid))
die("broken index, expect %s in %s, got %s",
- base_sha1_hex, base_path,
- sha1_to_hex(split_index->base->sha1));
+ base_oid_hex, base_path,
+ oid_to_hex(&split_index->base->oid));
freshen_shared_index(base_path, 0);
merge_base_index(istate);
struct strbuf *previous_name, struct ondisk_cache_entry *ondisk)
{
int size;
- int saved_namelen = saved_namelen; /* compiler workaround */
int result;
+ unsigned int saved_namelen;
+ int stripped_name = 0;
static unsigned char padding[8] = { 0x00 };
if (ce->ce_flags & CE_STRIP_NAME) {
saved_namelen = ce_namelen(ce);
ce->ce_namelen = 0;
+ stripped_name = 1;
}
if (ce->ce_flags & CE_EXTENDED)
strbuf_splice(previous_name, common, to_remove,
ce->name + common, ce_namelen(ce) - common);
}
- if (ce->ce_flags & CE_STRIP_NAME) {
+ if (stripped_name) {
ce->ce_namelen = saved_namelen;
ce->ce_flags &= ~CE_STRIP_NAME;
}
if (n != the_hash_algo->rawsz)
goto out;
- if (hashcmp(istate->sha1, hash))
+ if (hashcmp(istate->oid.hash, hash))
goto out;
close(fd);
return -1;
}
- if (ce_flush(&c, newfd, istate->sha1))
+ if (ce_flush(&c, newfd, istate->oid.hash))
return -1;
if (close_tempfile_gently(tempfile)) {
error(_("could not close '%s'"), tempfile->filename.buf);
return ret;
}
ret = rename_tempfile(temp,
- git_path("sharedindex.%s", sha1_to_hex(si->base->sha1)));
+ git_path("sharedindex.%s", oid_to_hex(&si->base->oid)));
if (!ret) {
- hashcpy(si->base_sha1, si->base->sha1);
- clean_shared_index_files(sha1_to_hex(si->base->sha1));
+ oidcpy(&si->base_oid, &si->base->oid);
+ clean_shared_index_files(oid_to_hex(&si->base->oid));
}
return ret;
if (!si || alternate_index_output ||
(istate->cache_changed & ~EXTMASK)) {
if (si)
- hashclr(si->base_sha1);
+ oidclr(&si->base_oid);
ret = do_write_locked_index(istate, lock, flags);
goto out;
}
if (getenv("GIT_TEST_SPLIT_INDEX")) {
- int v = si->base_sha1[0];
+ int v = si->base_oid.hash[0];
if ((v & 15) < 6)
istate->cache_changed |= SPLIT_INDEX_ORDERED;
}
temp = mks_tempfile(git_path("sharedindex_XXXXXX"));
if (!temp) {
- hashclr(si->base_sha1);
+ oidclr(&si->base_oid);
ret = do_write_locked_index(istate, lock, flags);
goto out;
}
/* Freshen the shared index only if the split-index was written */
if (!ret && !new_shared_index) {
const char *shared_index = git_path("sharedindex.%s",
- sha1_to_hex(si->base_sha1));
+ oid_to_hex(&si->base_oid));
freshen_shared_index(shared_index, 1);
}
}
if (pos < 0)
return NULL;
- data = read_sha1_file(istate->cache[pos]->oid.hash, &type, &sz);
+ data = read_object_file(&istate->cache[pos]->oid, &type, &sz);
if (!data || type != OBJ_BLOB) {
free(data);
return NULL;