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Diffstat (limited to 'apply.c')
-rw-r--r--apply.c86
1 files changed, 47 insertions, 39 deletions
diff --git a/apply.c b/apply.c
index 49752cde44..e485fbc6bc 100644
--- a/apply.c
+++ b/apply.c
@@ -76,10 +76,12 @@ static int parse_ignorewhitespace_option(struct apply_state *state,
}
int init_apply_state(struct apply_state *state,
+ struct repository *repo,
const char *prefix)
{
memset(state, 0, sizeof(*state));
state->prefix = prefix;
+ state->repo = repo;
state->apply = 1;
state->line_termination = '\n';
state->p_value = 1;
@@ -3374,14 +3376,17 @@ static struct patch *previous_patch(struct apply_state *state,
return previous;
}
-static int verify_index_match(const struct cache_entry *ce, struct stat *st)
+static int verify_index_match(struct apply_state *state,
+ const struct cache_entry *ce,
+ struct stat *st)
{
if (S_ISGITLINK(ce->ce_mode)) {
if (!S_ISDIR(st->st_mode))
return -1;
return 0;
}
- return ce_match_stat(ce, st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
+ return ie_match_stat(state->repo->index, ce, st,
+ CE_MATCH_IGNORE_VALID | CE_MATCH_IGNORE_SKIP_WORKTREE);
}
#define SUBMODULE_PATCH_WITHOUT_INDEX 1
@@ -3514,17 +3519,17 @@ static int load_current(struct apply_state *state,
if (!patch->is_new)
BUG("patch to %s is not a creation", patch->old_name);
- pos = cache_name_pos(name, strlen(name));
+ pos = index_name_pos(state->repo->index, name, strlen(name));
if (pos < 0)
return error(_("%s: does not exist in index"), name);
- ce = active_cache[pos];
+ ce = state->repo->index->cache[pos];
if (lstat(name, &st)) {
if (errno != ENOENT)
return error_errno("%s", name);
- if (checkout_target(&the_index, ce, &st))
+ if (checkout_target(state->repo->index, ce, &st))
return -1;
}
- if (verify_index_match(ce, &st))
+ if (verify_index_match(state, ce, &st))
return error(_("%s: does not match index"), name);
status = load_patch_target(state, &buf, ce, &st, patch, name, mode);
@@ -3683,18 +3688,19 @@ static int check_preimage(struct apply_state *state,
}
if (state->check_index && !previous) {
- int pos = cache_name_pos(old_name, strlen(old_name));
+ int pos = index_name_pos(state->repo->index, old_name,
+ strlen(old_name));
if (pos < 0) {
if (patch->is_new < 0)
goto is_new;
return error(_("%s: does not exist in index"), old_name);
}
- *ce = active_cache[pos];
+ *ce = state->repo->index->cache[pos];
if (stat_ret < 0) {
- if (checkout_target(&the_index, *ce, st))
+ if (checkout_target(state->repo->index, *ce, st))
return -1;
}
- if (!state->cached && verify_index_match(*ce, st))
+ if (!state->cached && verify_index_match(state, *ce, st))
return error(_("%s: does not match index"), old_name);
if (state->cached)
st_mode = (*ce)->ce_mode;
@@ -3738,7 +3744,7 @@ static int check_to_create(struct apply_state *state,
struct stat nst;
if (state->check_index &&
- cache_name_pos(new_name, strlen(new_name)) >= 0 &&
+ index_name_pos(state->repo->index, new_name, strlen(new_name)) >= 0 &&
!ok_if_exists)
return EXISTS_IN_INDEX;
if (state->cached)
@@ -3827,7 +3833,8 @@ static int path_is_beyond_symlink_1(struct apply_state *state, struct strbuf *na
if (state->check_index) {
struct cache_entry *ce;
- ce = cache_file_exists(name->buf, name->len, ignore_case);
+ ce = index_file_exists(state->repo->index, name->buf,
+ name->len, ignore_case);
if (ce && S_ISLNK(ce->ce_mode))
return 1;
} else {
@@ -4002,9 +4009,10 @@ static int check_patch_list(struct apply_state *state, struct patch *patch)
static int read_apply_cache(struct apply_state *state)
{
if (state->index_file)
- return read_cache_from(state->index_file);
+ return read_index_from(state->repo->index, state->index_file,
+ get_git_dir());
else
- return read_cache();
+ return read_index(state->repo->index);
}
/* This function tries to read the object name from the current index */
@@ -4015,10 +4023,10 @@ static int get_current_oid(struct apply_state *state, const char *path,
if (read_apply_cache(state) < 0)
return -1;
- pos = cache_name_pos(path, strlen(path));
+ pos = index_name_pos(state->repo->index, path, strlen(path));
if (pos < 0)
return -1;
- oidcpy(oid, &active_cache[pos]->oid);
+ oidcpy(oid, &state->repo->index->cache[pos]->oid);
return 0;
}
@@ -4093,12 +4101,12 @@ static int build_fake_ancestor(struct apply_state *state, struct patch *list)
return error(_("sha1 information is lacking or useless "
"(%s)."), name);
- ce = make_cache_entry(patch->old_mode, oid.hash, name, 0, 0);
+ ce = make_cache_entry(&result, patch->old_mode, &oid, name, 0, 0);
if (!ce)
return error(_("make_cache_entry failed for path '%s'"),
name);
if (add_index_entry(&result, ce, ADD_CACHE_OK_TO_ADD)) {
- free(ce);
+ discard_cache_entry(ce);
return error(_("could not add %s to temporary index"),
name);
}
@@ -4246,7 +4254,7 @@ static void patch_stats(struct apply_state *state, struct patch *patch)
static int remove_file(struct apply_state *state, struct patch *patch, int rmdir_empty)
{
if (state->update_index && !state->ita_only) {
- if (remove_file_from_cache(patch->old_name) < 0)
+ if (remove_file_from_index(state->repo->index, patch->old_name) < 0)
return error(_("unable to remove %s from index"), patch->old_name);
}
if (!state->cached) {
@@ -4266,9 +4274,8 @@ static int add_index_file(struct apply_state *state,
struct stat st;
struct cache_entry *ce;
int namelen = strlen(path);
- unsigned ce_size = cache_entry_size(namelen);
- ce = xcalloc(1, ce_size);
+ ce = make_empty_cache_entry(state->repo->index, namelen);
memcpy(ce->name, path, namelen);
ce->ce_mode = create_ce_mode(mode);
ce->ce_flags = create_ce_flags(0);
@@ -4281,13 +4288,13 @@ static int add_index_file(struct apply_state *state,
if (!skip_prefix(buf, "Subproject commit ", &s) ||
get_oid_hex(s, &ce->oid)) {
- free(ce);
- return error(_("corrupt patch for submodule %s"), path);
+ discard_cache_entry(ce);
+ return error(_("corrupt patch for submodule %s"), path);
}
} else {
if (!state->cached) {
if (lstat(path, &st) < 0) {
- free(ce);
+ discard_cache_entry(ce);
return error_errno(_("unable to stat newly "
"created file '%s'"),
path);
@@ -4295,13 +4302,13 @@ static int add_index_file(struct apply_state *state,
fill_stat_cache_info(ce, &st);
}
if (write_object_file(buf, size, blob_type, &ce->oid) < 0) {
- free(ce);
+ discard_cache_entry(ce);
return error(_("unable to create backing store "
"for newly created file %s"), path);
}
}
- if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0) {
- free(ce);
+ if (add_index_entry(state->repo->index, ce, ADD_CACHE_OK_TO_ADD) < 0) {
+ discard_cache_entry(ce);
return error(_("unable to add cache entry for %s"), path);
}
@@ -4314,7 +4321,9 @@ static int add_index_file(struct apply_state *state,
* 0 if everything went well
* 1 if a recoverable error happened
*/
-static int try_create_file(const char *path, unsigned int mode, const char *buf, unsigned long size)
+static int try_create_file(struct apply_state *state, const char *path,
+ unsigned int mode, const char *buf,
+ unsigned long size)
{
int fd, res;
struct strbuf nbuf = STRBUF_INIT;
@@ -4336,7 +4345,7 @@ static int try_create_file(const char *path, unsigned int mode, const char *buf,
if (fd < 0)
return 1;
- if (convert_to_working_tree(path, buf, size, &nbuf)) {
+ if (convert_to_working_tree(state->repo->index, path, buf, size, &nbuf)) {
size = nbuf.len;
buf = nbuf.buf;
}
@@ -4372,7 +4381,7 @@ static int create_one_file(struct apply_state *state,
if (state->cached)
return 0;
- res = try_create_file(path, mode, buf, size);
+ res = try_create_file(state, path, mode, buf, size);
if (res < 0)
return -1;
if (!res)
@@ -4381,7 +4390,7 @@ static int create_one_file(struct apply_state *state,
if (errno == ENOENT) {
if (safe_create_leading_directories(path))
return 0;
- res = try_create_file(path, mode, buf, size);
+ res = try_create_file(state, path, mode, buf, size);
if (res < 0)
return -1;
if (!res)
@@ -4403,7 +4412,7 @@ static int create_one_file(struct apply_state *state,
for (;;) {
char newpath[PATH_MAX];
mksnpath(newpath, sizeof(newpath), "%s~%u", path, nr);
- res = try_create_file(newpath, mode, buf, size);
+ res = try_create_file(state, newpath, mode, buf, size);
if (res < 0)
return -1;
if (!res) {
@@ -4425,27 +4434,26 @@ static int add_conflicted_stages_file(struct apply_state *state,
struct patch *patch)
{
int stage, namelen;
- unsigned ce_size, mode;
+ unsigned mode;
struct cache_entry *ce;
if (!state->update_index)
return 0;
namelen = strlen(patch->new_name);
- ce_size = cache_entry_size(namelen);
mode = patch->new_mode ? patch->new_mode : (S_IFREG | 0644);
- remove_file_from_cache(patch->new_name);
+ remove_file_from_index(state->repo->index, patch->new_name);
for (stage = 1; stage < 4; stage++) {
if (is_null_oid(&patch->threeway_stage[stage - 1]))
continue;
- ce = xcalloc(1, ce_size);
+ ce = make_empty_cache_entry(state->repo->index, namelen);
memcpy(ce->name, patch->new_name, namelen);
ce->ce_mode = create_ce_mode(mode);
ce->ce_flags = create_ce_flags(stage);
ce->ce_namelen = namelen;
oidcpy(&ce->oid, &patch->threeway_stage[stage - 1]);
- if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0) {
- free(ce);
+ if (add_index_entry(state->repo->index, ce, ADD_CACHE_OK_TO_ADD) < 0) {
+ discard_cache_entry(ce);
return error(_("unable to add cache entry for %s"),
patch->new_name);
}
@@ -4893,7 +4901,7 @@ int apply_all_patches(struct apply_state *state,
}
if (state->update_index) {
- res = write_locked_index(&the_index, &state->lock_file, COMMIT_LOCK);
+ res = write_locked_index(state->repo->index, &state->lock_file, COMMIT_LOCK);
if (res) {
error(_("Unable to write new index file"));
res = -128;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 06:11:44 +0000