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sysupdate: Factor out core of features verb

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This will be used in the following commit to add a varlink interface for
it.

This introduces no functional changes.
This commit is contained in:
Philip Withnall
2026-07-14 14:57:00 +01:00
parent f8f92584db
commit 8085a05f86
1 changed files with 34 additions and 21 deletions
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src/sysupdate/sysupdate.c
+34 -21
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@@ -1703,6 +1703,37 @@ static int context_install(
return 1;
}
static int context_get_transfers_for_feature(Context *context, const char *feature_id, char ***ret_transfers) {
int r;
assert(context);
assert(feature_id);
FOREACH_ARRAY(tr, context->transfers, context->n_transfers) {
Transfer *t = *tr;
if (!strv_contains(t->features, feature_id) && !strv_contains(t->requisite_features, feature_id))
continue;
r = strv_extend(ret_transfers, t->id);
if (r < 0)
return log_oom();
}
FOREACH_ARRAY(tr, context->disabled_transfers, context->n_disabled_transfers) {
Transfer *t = *tr;
if (!strv_contains(t->features, feature_id) && !strv_contains(t->requisite_features, feature_id))
continue;
r = strv_extend(ret_transfers, t->id);
if (r < 0)
return log_oom();
}
return 0;
}
static JSON_DISPATCH_ENUM_DEFINE(dispatch_target_class, TargetClass, target_class_from_string);
static int dispatch_target_identifier(const char *name, sd_json_variant *variant, sd_json_dispatch_flags_t flags, void *userdata) {
@@ -1869,27 +1900,9 @@ static int verb_features(int argc, char *argv[], uintptr_t _data, void *userdata
if (!table)
return log_oom();
FOREACH_ARRAY(tr, context.transfers, context.n_transfers) {
Transfer *t = *tr;
if (!strv_contains(t->features, f->id) && !strv_contains(t->requisite_features, f->id))
continue;
r = strv_extend(&transfers, t->id);
if (r < 0)
return log_oom();
}
FOREACH_ARRAY(tr, context.disabled_transfers, context.n_disabled_transfers) {
Transfer *t = *tr;
if (!strv_contains(t->features, f->id) && !strv_contains(t->requisite_features, f->id))
continue;
r = strv_extend(&transfers, t->id);
if (r < 0)
return log_oom();
}
r = context_get_transfers_for_feature(&context, f->id, &transfers);
if (r < 0)
return r;
r = table_add_many(table,
TABLE_FIELD, "Name",