return;
}
- if (ctf_fs_trace->ds_file_groups) {
- g_ptr_array_free(ctf_fs_trace->ds_file_groups, TRUE);
- }
-
BT_TRACE_PUT_REF_AND_RESET(ctf_fs_trace->trace);
if (ctf_fs_trace->path) {
if (ds_file_group->stream_id != UINT64_C(-1)) {
g_string_append_printf(name, " | %" PRIu64, ds_file_group->stream_id);
} else {
- BT_ASSERT(ds_file_group->ds_file_infos->len == 1);
- struct ctf_fs_ds_file_info *ds_file_info =
- (struct ctf_fs_ds_file_info *) g_ptr_array_index(ds_file_group->ds_file_infos, 0);
- g_string_append_printf(name, " | %s", ds_file_info->path->str);
+ BT_ASSERT(ds_file_group->ds_file_infos.size() == 1);
+ const auto& ds_file_info = *ds_file_group->ds_file_infos[0];
+ g_string_append_printf(name, " | %s", ds_file_info.path.c_str());
}
return bt2c::GCharUP {g_string_free(name, FALSE)};
bt_self_component_source *self_comp_src)
{
int ret = 0;
- size_t i;
/* Create one output port for each stream file group */
- for (i = 0; i < ctf_fs_trace->ds_file_groups->len; i++) {
- struct ctf_fs_ds_file_group *ds_file_group =
- (struct ctf_fs_ds_file_group *) g_ptr_array_index(ctf_fs_trace->ds_file_groups, i);
-
- ret = create_one_port_for_trace(ctf_fs, ds_file_group, self_comp_src);
+ for (const auto& ds_file_group : ctf_fs_trace->ds_file_groups) {
+ ret = create_one_port_for_trace(ctf_fs, ds_file_group.get(), self_comp_src);
if (ret) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs->logger, "Cannot create output port.");
goto end;
*/
static void ds_file_group_insert_ds_file_info_sorted(struct ctf_fs_ds_file_group *ds_file_group,
- struct ctf_fs_ds_file_info *ds_file_info)
+ ctf_fs_ds_file_info::UP ds_file_info)
{
- guint i;
-
/* Find the spot where to insert this ds_file_info. */
- for (i = 0; i < ds_file_group->ds_file_infos->len; i++) {
- struct ctf_fs_ds_file_info *other_ds_file_info =
- (struct ctf_fs_ds_file_info *) g_ptr_array_index(ds_file_group->ds_file_infos, i);
+ auto it = ds_file_group->ds_file_infos.begin();
+
+ for (; it != ds_file_group->ds_file_infos.end(); ++it) {
+ const ctf_fs_ds_file_info& other_ds_file_info = **it;
- if (ds_file_info->begin_ns < other_ds_file_info->begin_ns) {
+ if (ds_file_info->begin_ns < other_ds_file_info.begin_ns) {
break;
}
}
- array_insert(ds_file_group->ds_file_infos, ds_file_info, i);
+ ds_file_group->ds_file_infos.insert(it, std::move(ds_file_info));
}
static bool ds_index_entries_equal(const struct ctf_fs_ds_index_entry *left,
struct ctf_fs_ds_file_group *ds_file_group = NULL;
ctf_fs_ds_file_group::UP new_ds_file_group;
int ret;
- size_t i;
struct ctf_fs_ds_file *ds_file = NULL;
- struct ctf_fs_ds_file_info *ds_file_info = NULL;
+ ctf_fs_ds_file_info::UP ds_file_info;
struct ctf_fs_ds_index *index = NULL;
struct ctf_msg_iter *msg_iter = NULL;
struct ctf_stream_class *sc = NULL;
goto error;
}
- index = ctf_fs_ds_file_build_index(ds_file, ds_file_info, msg_iter);
+ index = ctf_fs_ds_file_build_index(ds_file, ds_file_info.get(), msg_iter).release();
if (!index) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs_trace->logger, "Failed to index CTF stream file \'{}\'",
ds_file->file->path->str);
goto error;
}
- ds_file_group_insert_ds_file_info_sorted(new_ds_file_group.get(),
- BT_MOVE_REF(ds_file_info));
+ ds_file_group_insert_ds_file_info_sorted(new_ds_file_group.get(), std::move(ds_file_info));
+ ctf_fs_trace->ds_file_groups.emplace_back(std::move(new_ds_file_group));
goto end;
}
BT_ASSERT(begin_ns != -1);
/* Find an existing stream file group with this ID */
- for (i = 0; i < ctf_fs_trace->ds_file_groups->len; i++) {
- ds_file_group =
- (struct ctf_fs_ds_file_group *) g_ptr_array_index(ctf_fs_trace->ds_file_groups, i);
-
- if (ds_file_group->sc == sc && ds_file_group->stream_id == stream_instance_id) {
+ for (const auto& candidate : ctf_fs_trace->ds_file_groups) {
+ if (candidate->sc == sc && candidate->stream_id == stream_instance_id) {
+ ds_file_group = candidate.get();
break;
}
-
- ds_file_group = NULL;
}
if (!ds_file_group) {
}
ds_file_group = new_ds_file_group.get();
+ ctf_fs_trace->ds_file_groups.emplace_back(std::move(new_ds_file_group));
} else {
merge_ctf_fs_ds_indexes(ds_file_group->index, index);
}
- ds_file_group_insert_ds_file_info_sorted(ds_file_group, BT_MOVE_REF(ds_file_info));
+ ds_file_group_insert_ds_file_info_sorted(ds_file_group, std::move(ds_file_info));
goto end;
ret = -1;
end:
- if (new_ds_file_group) {
- g_ptr_array_add(ctf_fs_trace->ds_file_groups, new_ds_file_group.release());
- }
-
ctf_fs_ds_file_destroy(ds_file);
- ctf_fs_ds_file_info_destroy(ds_file_info);
if (msg_iter) {
ctf_msg_iter_destroy(msg_iter);
ctf_fs_trace->metadata = new ctf_fs_metadata;
ctf_fs_metadata_init(ctf_fs_trace->metadata);
- ctf_fs_trace->ds_file_groups =
- g_ptr_array_new_with_free_func((GDestroyNotify) ctf_fs_ds_file_group_destroy);
- if (!ctf_fs_trace->ds_file_groups) {
- goto error;
- }
ret = ctf_fs_metadata_set_trace_class(selfComp, ctf_fs_trace.get(), clkClsCfg);
if (ret) {
*/
static void merge_ctf_fs_ds_file_groups(struct ctf_fs_ds_file_group *dest,
- struct ctf_fs_ds_file_group *src)
+ ctf_fs_ds_file_group::UP src)
{
- guint i;
-
- for (i = 0; i < src->ds_file_infos->len; i++) {
- struct ctf_fs_ds_file_info *ds_file_info =
- (struct ctf_fs_ds_file_info *) g_ptr_array_index(src->ds_file_infos, i);
-
- /* Ownership of the ds_file_info is transferred to dest. */
- g_ptr_array_index(src->ds_file_infos, i) = NULL;
-
- ds_file_group_insert_ds_file_info_sorted(dest, ds_file_info);
+ for (auto& ds_file_info : src->ds_file_infos) {
+ ds_file_group_insert_ds_file_info_sorted(dest, std::move(ds_file_info));
}
/* Merge both indexes. */
static int merge_matching_ctf_fs_ds_file_groups(struct ctf_fs_trace *dest_trace,
ctf_fs_trace::UP src_trace)
{
- GPtrArray *dest = dest_trace->ds_file_groups;
- GPtrArray *src = src_trace->ds_file_groups;
- guint s_i;
+ std::vector<ctf_fs_ds_file_group::UP>& dest = dest_trace->ds_file_groups;
+ std::vector<ctf_fs_ds_file_group::UP>& src = src_trace->ds_file_groups;
int ret = 0;
/*
* Save the initial length of dest: we only want to check against the
* original elements in the inner loop.
*/
- const guint dest_len = dest->len;
+ size_t dest_len = dest.size();
- for (s_i = 0; s_i < src->len; s_i++) {
- struct ctf_fs_ds_file_group *src_group =
- (struct ctf_fs_ds_file_group *) g_ptr_array_index(src, s_i);
+ for (auto& src_group : src) {
struct ctf_fs_ds_file_group *dest_group = NULL;
/* A stream instance without ID can't match a stream in the other trace. */
if (src_group->stream_id != -1) {
- guint d_i;
-
/* Let's search for a matching ds_file_group in the destination. */
- for (d_i = 0; d_i < dest_len; d_i++) {
- struct ctf_fs_ds_file_group *candidate_dest =
- (struct ctf_fs_ds_file_group *) g_ptr_array_index(dest, d_i);
+ for (size_t d_i = 0; d_i < dest_len; ++d_i) {
+ ctf_fs_ds_file_group *candidate_dest = dest[d_i].get();
/* Can't match a stream instance without ID. */
if (candidate_dest->stream_id == -1) {
*/
if (!dest_group) {
struct ctf_stream_class *sc;
- struct ctf_fs_ds_index *index;
sc = ctf_trace_class_borrow_stream_class_by_id(dest_trace->metadata->tc,
src_group->sc->id);
BT_ASSERT(sc);
- index = ctf_fs_ds_index_create(dest_trace->logger);
+ auto index = ctf_fs_ds_index_create(dest_trace->logger).release();
if (!index) {
ret = -1;
goto end;
}
dest_group = new_dest_group.get();
-
- g_ptr_array_add(dest_trace->ds_file_groups, new_dest_group.release());
+ dest_trace->ds_file_groups.emplace_back(std::move(new_dest_group));
}
BT_ASSERT(dest_group);
- merge_ctf_fs_ds_file_groups(dest_group, src_group);
+ merge_ctf_fs_ds_file_groups(dest_group, std::move(src_group));
}
end:
static int fix_index_lttng_event_after_packet_bug(struct ctf_fs_trace *trace)
{
int ret = 0;
- guint ds_file_group_i;
- GPtrArray *ds_file_groups = trace->ds_file_groups;
- for (ds_file_group_i = 0; ds_file_group_i < ds_file_groups->len; ds_file_group_i++) {
+ for (const auto& ds_file_group : trace->ds_file_groups) {
guint entry_i;
struct ctf_clock_class *default_cc;
struct ctf_fs_ds_index_entry *last_entry;
struct ctf_fs_ds_index *index;
- struct ctf_fs_ds_file_group *ds_file_group =
- (struct ctf_fs_ds_file_group *) g_ptr_array_index(ds_file_groups, ds_file_group_i);
-
BT_ASSERT(ds_file_group);
index = ds_file_group->index;
static int fix_index_barectf_event_before_packet_bug(struct ctf_fs_trace *trace)
{
int ret = 0;
- guint ds_file_group_i;
- GPtrArray *ds_file_groups = trace->ds_file_groups;
- for (ds_file_group_i = 0; ds_file_group_i < ds_file_groups->len; ds_file_group_i++) {
+ for (const auto& ds_file_group : trace->ds_file_groups) {
guint entry_i;
struct ctf_clock_class *default_cc;
- ctf_fs_ds_file_group *ds_file_group =
- (ctf_fs_ds_file_group *) g_ptr_array_index(ds_file_groups, ds_file_group_i);
-
struct ctf_fs_ds_index *index = ds_file_group->index;
BT_ASSERT(index);
static int fix_index_lttng_crash_quirk(struct ctf_fs_trace *trace)
{
int ret = 0;
- guint ds_file_group_idx;
- GPtrArray *ds_file_groups = trace->ds_file_groups;
- for (ds_file_group_idx = 0; ds_file_group_idx < ds_file_groups->len; ds_file_group_idx++) {
+ for (const auto& ds_file_group : trace->ds_file_groups) {
guint entry_idx;
struct ctf_clock_class *default_cc;
struct ctf_fs_ds_index *index;
- ctf_fs_ds_file_group *ds_file_group =
- (ctf_fs_ds_file_group *) g_ptr_array_index(ds_file_groups, ds_file_group_idx);
-
BT_ASSERT(ds_file_group);
index = ds_file_group->index;
return ret;
}
-static gint compare_ds_file_groups_by_first_path(gconstpointer a, gconstpointer b)
+static bool compare_ds_file_groups_by_first_path(const ctf_fs_ds_file_group::UP& ds_file_group_a,
+ const ctf_fs_ds_file_group::UP& ds_file_group_b)
{
- ctf_fs_ds_file_group * const *ds_file_group_a = (ctf_fs_ds_file_group **) a;
- ctf_fs_ds_file_group * const *ds_file_group_b = (ctf_fs_ds_file_group **) b;
+ BT_ASSERT(!ds_file_group_a->ds_file_infos.empty());
+ BT_ASSERT(!ds_file_group_b->ds_file_infos.empty());
- BT_ASSERT((*ds_file_group_a)->ds_file_infos->len > 0);
- BT_ASSERT((*ds_file_group_b)->ds_file_infos->len > 0);
+ const auto& first_ds_file_info_a = *ds_file_group_a->ds_file_infos[0];
+ const auto& first_ds_file_info_b = *ds_file_group_b->ds_file_infos[0];
- const ctf_fs_ds_file_info *first_ds_file_info_a =
- (const ctf_fs_ds_file_info *) (*ds_file_group_a)->ds_file_infos->pdata[0];
- const ctf_fs_ds_file_info *first_ds_file_info_b =
- (const ctf_fs_ds_file_info *) (*ds_file_group_b)->ds_file_infos->pdata[0];
-
- return strcmp(first_ds_file_info_a->path->str, first_ds_file_info_b->path->str);
+ return first_ds_file_info_a.path < first_ds_file_info_b.path;
}
static gint compare_strings(gconstpointer p_a, gconstpointer p_b)
* Having a deterministic order here can help debugging and
* testing.
*/
- g_ptr_array_sort(ctf_fs->trace->ds_file_groups, compare_ds_file_groups_by_first_path);
+ std::sort(ctf_fs->trace->ds_file_groups.begin(), ctf_fs->trace->ds_file_groups.end(),
+ compare_ds_file_groups_by_first_path);
goto end;
error:
ret = -1;
* group, the first (earliest) stream file's path is used as
* the stream's unique name.
*/
- BT_ASSERT(ds_file_group->ds_file_infos->len > 0);
- ds_file_info = (ctf_fs_ds_file_info *) g_ptr_array_index(ds_file_group->ds_file_infos, 0);
- g_string_assign(name, ds_file_info->path->str);
+ BT_ASSERT(!ds_file_group->ds_file_infos.empty());
+ ds_file_info = ds_file_group->ds_file_infos[0].get();
+ g_string_assign(name, ds_file_info->path.c_str());
end:
return name;
{
int ret;
GString *name = NULL;
- guint i;
- for (i = 0; i < ctf_fs_trace->ds_file_groups->len; i++) {
- ctf_fs_ds_file_group *ds_file_group =
- (ctf_fs_ds_file_group *) g_ptr_array_index(ctf_fs_trace->ds_file_groups, i);
- name = get_stream_instance_unique_name(ds_file_group);
+ for (const auto& ds_file_group : ctf_fs_trace->ds_file_groups) {
+ name = get_stream_instance_unique_name(ds_file_group.get());
if (!name) {
goto error;
projects / babeltrace.git / blobdiff