int print_contents;
int buffer_output;
int all_objects;
+ int unordered;
int cmdmode; /* may be 'w' or 'c' for --filters or --textconv */
const char *format;
};
oid_to_hex(oid), path);
if ((type == OBJ_BLOB) && S_ISREG(mode)) {
struct strbuf strbuf = STRBUF_INIT;
- if (convert_to_working_tree(path, *buf, *size, &strbuf)) {
+ if (convert_to_working_tree(&the_index, path, *buf, *size, &strbuf)) {
free(*buf);
*size = strbuf.len;
*buf = strbuf_detach(&strbuf, NULL);
return 0;
}
+static int stream_blob(const struct object_id *oid)
+{
+ if (stream_blob_to_fd(1, oid, NULL, 0))
+ die("unable to stream %s to stdout", oid_to_hex(oid));
+ return 0;
+}
+
static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
int unknown_type)
{
}
if (type == OBJ_BLOB)
- return stream_blob_to_fd(1, &oid, NULL, 0);
+ return stream_blob(&oid);
buf = read_object_file(&oid, &type, &size);
if (!buf)
die("Cannot read object %s", obj_name);
oidcpy(&blob_oid, &oid);
if (oid_object_info(the_repository, &blob_oid, NULL) == OBJ_BLOB)
- return stream_blob_to_fd(1, &blob_oid, NULL, 0);
+ return stream_blob(&blob_oid);
/*
* we attempted to dereference a tag to a blob
* and failed; there may be new dereference
BUG("invalid cmdmode: %c", opt->cmdmode);
batch_write(opt, contents, size);
free(contents);
- } else if (stream_blob_to_fd(1, oid, NULL, 0) < 0)
- die("unable to stream %s to stdout", oid_to_hex(oid));
+ } else {
+ stream_blob(oid);
+ }
}
else {
enum object_type type;
}
}
-static void batch_object_write(const char *obj_name, struct batch_options *opt,
+static void batch_object_write(const char *obj_name,
+ struct strbuf *scratch,
+ struct batch_options *opt,
struct expand_data *data)
{
- struct strbuf buf = STRBUF_INIT;
-
if (!data->skip_object_info &&
oid_object_info_extended(the_repository, &data->oid, &data->info,
OBJECT_INFO_LOOKUP_REPLACE) < 0) {
return;
}
- strbuf_expand(&buf, opt->format, expand_format, data);
- strbuf_addch(&buf, '\n');
- batch_write(opt, buf.buf, buf.len);
- strbuf_release(&buf);
+ strbuf_reset(scratch);
+ strbuf_expand(scratch, opt->format, expand_format, data);
+ strbuf_addch(scratch, '\n');
+ batch_write(opt, scratch->buf, scratch->len);
if (opt->print_contents) {
print_object_or_die(opt, data);
}
}
-static void batch_one_object(const char *obj_name, struct batch_options *opt,
+static void batch_one_object(const char *obj_name,
+ struct strbuf *scratch,
+ struct batch_options *opt,
struct expand_data *data)
{
struct object_context ctx;
return;
}
- batch_object_write(obj_name, opt, data);
+ batch_object_write(obj_name, scratch, opt, data);
}
struct object_cb_data {
struct batch_options *opt;
struct expand_data *expand;
+ struct oidset *seen;
+ struct strbuf *scratch;
};
static int batch_object_cb(const struct object_id *oid, void *vdata)
{
struct object_cb_data *data = vdata;
oidcpy(&data->expand->oid, oid);
- batch_object_write(NULL, data->opt, data->expand);
+ batch_object_write(NULL, data->scratch, data->opt, data->expand);
return 0;
}
-static int batch_loose_object(const struct object_id *oid,
- const char *path,
- void *data)
+static int collect_loose_object(const struct object_id *oid,
+ const char *path,
+ void *data)
{
oid_array_append(data, oid);
return 0;
}
-static int batch_packed_object(const struct object_id *oid,
- struct packed_git *pack,
- uint32_t pos,
- void *data)
+static int collect_packed_object(const struct object_id *oid,
+ struct packed_git *pack,
+ uint32_t pos,
+ void *data)
{
oid_array_append(data, oid);
return 0;
}
+static int batch_unordered_object(const struct object_id *oid, void *vdata)
+{
+ struct object_cb_data *data = vdata;
+
+ if (oidset_insert(data->seen, oid))
+ return 0;
+
+ return batch_object_cb(oid, data);
+}
+
+static int batch_unordered_loose(const struct object_id *oid,
+ const char *path,
+ void *data)
+{
+ return batch_unordered_object(oid, data);
+}
+
+static int batch_unordered_packed(const struct object_id *oid,
+ struct packed_git *pack,
+ uint32_t pos,
+ void *data)
+{
+ return batch_unordered_object(oid, data);
+}
+
static int batch_objects(struct batch_options *opt)
{
- struct strbuf buf = STRBUF_INIT;
+ struct strbuf input = STRBUF_INIT;
+ struct strbuf output = STRBUF_INIT;
struct expand_data data;
int save_warning;
int retval = 0;
*/
memset(&data, 0, sizeof(data));
data.mark_query = 1;
- strbuf_expand(&buf, opt->format, expand_format, &data);
+ strbuf_expand(&output, opt->format, expand_format, &data);
data.mark_query = 0;
+ strbuf_release(&output);
if (opt->cmdmode)
data.split_on_whitespace = 1;
data.info.typep = &data.type;
if (opt->all_objects) {
- struct oid_array sa = OID_ARRAY_INIT;
struct object_cb_data cb;
- for_each_loose_object(batch_loose_object, &sa, 0);
- for_each_packed_object(batch_packed_object, &sa, 0);
if (repository_format_partial_clone)
warning("This repository has extensions.partialClone set. Some objects may not be loaded.");
cb.opt = opt;
cb.expand = &data;
- oid_array_for_each_unique(&sa, batch_object_cb, &cb);
+ cb.scratch = &output;
+
+ if (opt->unordered) {
+ struct oidset seen = OIDSET_INIT;
+
+ cb.seen = &seen;
+
+ for_each_loose_object(batch_unordered_loose, &cb, 0);
+ for_each_packed_object(batch_unordered_packed, &cb,
+ FOR_EACH_OBJECT_PACK_ORDER);
+
+ oidset_clear(&seen);
+ } else {
+ struct oid_array sa = OID_ARRAY_INIT;
+
+ for_each_loose_object(collect_loose_object, &sa, 0);
+ for_each_packed_object(collect_packed_object, &sa, 0);
+
+ oid_array_for_each_unique(&sa, batch_object_cb, &cb);
+
+ oid_array_clear(&sa);
+ }
- oid_array_clear(&sa);
+ strbuf_release(&output);
return 0;
}
save_warning = warn_on_object_refname_ambiguity;
warn_on_object_refname_ambiguity = 0;
- while (strbuf_getline(&buf, stdin) != EOF) {
+ while (strbuf_getline(&input, stdin) != EOF) {
if (data.split_on_whitespace) {
/*
* Split at first whitespace, tying off the beginning
* of the string and saving the remainder (or NULL) in
* data.rest.
*/
- char *p = strpbrk(buf.buf, " \t");
+ char *p = strpbrk(input.buf, " \t");
if (p) {
while (*p && strchr(" \t", *p))
*p++ = '\0';
data.rest = p;
}
- batch_one_object(buf.buf, opt, &data);
+ batch_one_object(input.buf, &output, opt, &data);
}
- strbuf_release(&buf);
+ strbuf_release(&input);
+ strbuf_release(&output);
warn_on_object_refname_ambiguity = save_warning;
return retval;
}
N_("follow in-tree symlinks (used with --batch or --batch-check)")),
OPT_BOOL(0, "batch-all-objects", &batch.all_objects,
N_("show all objects with --batch or --batch-check")),
+ OPT_BOOL(0, "unordered", &batch.unordered,
+ N_("do not order --batch-all-objects output")),
OPT_END()
};