int main(int argc, char **argv)
{
arguments args;
int status = arguments_init(&args, &argc, &argv);
switch (status) {
case STATUS_OK: // Всё задано корректно
break;
case STATUS_INCORRECT_ARGUMENT:
usage();
exit(STATUS_INCORRECT_ARGUMENT); // Неизвестный аргумент
default: // Этого не случится
error_str("Unknown error!");
exit(STATUS_ERROR);
}
status = 0;
if (argc == 0) {
status = ls(&args, "./");
} else {
for ( ; argc > 0; --argc, ++argv) {
int tmp = ls(&args, *argv);
if (status == 0) status = tmp;
}
}
exit(status);
}
int main(int argc, char **argv){
struct argument_s arguments;
ssh_session session;
int i;
arguments_init(&arguments);
cmdline_parse(argc, argv, &arguments);
if (arguments.nhosts==0){
fprintf(stderr,"At least one host (-h) must be specified\n");
return EXIT_FAILURE;
}
if (arguments.ntests==0){
for(i=0; i < BENCHMARK_NUMBER ; ++i){
benchmarks[i].enabled=1;
}
arguments.ntests=BENCHMARK_NUMBER;
}
buffer=malloc(arguments.chunksize > 1024 ? arguments.chunksize : 1024);
if(buffer == NULL){
fprintf(stderr,"Allocation of chunk buffer failed\n");
return EXIT_FAILURE;
}
if (arguments.verbose > 0){
fprintf(stdout, "Will try hosts ");
for(i=0;i<arguments.nhosts;++i){
fprintf(stdout,"\"%s\" ", arguments.hosts[i]);
}
fprintf(stdout,"with benchmarks ");
for(i=0;i<BENCHMARK_NUMBER;++i){
if(benchmarks[i].enabled)
fprintf(stdout,"\"%s\" ",benchmarks[i].name);
}
fprintf(stdout,"\n");
}
for(i=0; i<arguments.nhosts;++i){
if(arguments.verbose > 0)
fprintf(stdout,"Connecting to \"%s\"...\n",arguments.hosts[i]);
session=connect_host(arguments.hosts[i], arguments.verbose, arguments.cipher);
if(session != NULL && arguments.verbose > 0)
fprintf(stdout,"Success\n");
if(session == NULL){
fprintf(stderr,"Errors occurred, stopping\n");
return EXIT_FAILURE;
}
do_benchmarks(session, &arguments, arguments.hosts[i]);
ssh_disconnect(session);
ssh_free(session);
}
return EXIT_SUCCESS;
}
static void
ffi_closure_callback(G_GNUC_UNUSED ffi_cif *cif,
void *result,
void **raw_args,
void *data)
{
RBGICallback *callback = data;
RBGICallbackData *callback_data = NULL;
GArray *in_args;
GArray *out_args;
GPtrArray *args_metadata;
VALUE rb_results;
arguments_init(&in_args, &out_args, &args_metadata);
allocate_arguments(callback->callback_info,
in_args,
out_args,
args_metadata);
fill_metadata(args_metadata, callback->callback_info);
arguments_from_raw_data(callback->callback_info,
raw_args,
in_args,
out_args,
args_metadata);
{
guint i;
for (i = 0; i < args_metadata->len; i++) {
RBGIArgMetadata *metadata;
metadata = g_ptr_array_index(args_metadata, i);
if (!metadata->closure_p) {
continue;
}
callback_data = *((RBGICallbackData **)(raw_args[i]));
break;
}
}
{
ID id_call;
GArray *rb_args;
rb_args = g_array_new(FALSE, FALSE, sizeof(VALUE));
in_arguments_to_ruby(in_args,
out_args,
args_metadata,
rb_args);
CONST_ID(id_call, "call");
/* TODO: use rb_protect() */
rb_results = rb_funcallv(callback_data->rb_callback,
id_call,
rb_args->len,
(VALUE *)(rb_args->data));
g_array_free(rb_args, TRUE);
}
out_arguments_to_raw_data(callback->callback_info,
rb_results,
result,
out_args,
args_metadata);
if (callback_data->metadata->scope_type == GI_SCOPE_TYPE_ASYNC) {
rb_gi_callback_data_free(callback_data);
}
}
VALUE
rb_gi_function_info_invoke_raw(GIFunctionInfo *info,
VALUE rb_info,
VALUE rb_receiver,
VALUE rb_arguments,
GIArgument *return_value,
VALUE *rb_return_value)
{
GICallableInfo *callable_info;
GIArgument receiver;
GArray *in_args, *out_args;
GPtrArray *args_metadata;
VALUE rb_out_args = Qnil;
gboolean succeeded;
GError *error = NULL;
gboolean unlock_gvl = FALSE;
gboolean rb_receiver_is_class = FALSE;
unlock_gvl = RVAL2CBOOL(rb_funcall(rb_info, rb_intern("unlock_gvl?"), 0));
if (NIL_P(rb_receiver)) {
receiver.v_pointer = NULL;
} else {
if (gobject_based_p((GIBaseInfo *)info)) {
receiver.v_pointer = RVAL2GOBJ(rb_receiver);
} else if (RVAL2CBOOL(rb_obj_is_kind_of(rb_receiver, rb_cClass)) &&
rb_respond_to(rb_receiver, rb_intern("gtype"))) {
GObjectClass *object_class;
rb_receiver_is_class = TRUE;
object_class = g_type_class_ref(CLASS2GTYPE(rb_receiver));
receiver.v_pointer = object_class;
} else {
receiver.v_pointer = DATA_PTR(rb_receiver);
}
}
rb_arguments = rbg_to_array(rb_arguments);
callable_info = (GICallableInfo *)info;
arguments_init(&in_args, &out_args, &args_metadata);
if (receiver.v_pointer) {
g_array_append_val(in_args, receiver);
}
arguments_from_ruby(callable_info, rb_receiver, rb_arguments,
in_args, out_args, args_metadata);
{
InvokeData data;
data.info = info;
data.in_args = in_args;
data.out_args = out_args;
data.error = &error;
if (unlock_gvl) {
rb_thread_call_without_gvl(
rb_gi_function_info_invoke_raw_call_without_gvl_body, &data,
NULL, NULL);
} else {
rb_gi_function_info_invoke_raw_call(&data);
}
succeeded = data.succeeded;
if (rb_receiver_is_class) {
g_type_class_unref(receiver.v_pointer);
}
if (return_value) {
*return_value = data.return_value;
}
if (rb_return_value) {
if (succeeded) {
*rb_return_value = GI_RETURN_ARGUMENT2RVAL(callable_info,
&(data.return_value),
in_args,
out_args,
args_metadata);
} else {
*rb_return_value = Qnil;
}
}
}
if (succeeded) {
rb_out_args = out_arguments_to_ruby(callable_info,
in_args, out_args,
args_metadata);
}
arguments_free(rb_arguments, in_args, out_args, args_metadata);
if (!succeeded) {
RG_RAISE_ERROR(error);
}
if (!NIL_P(rb_out_args) && RARRAY_LEN(rb_out_args) == 1) {
VALUE rb_out_arg;
rb_out_arg = RARRAY_PTR(rb_out_args)[0];
if (rb_obj_is_kind_of(rb_out_arg, rb_eException)) {
rb_exc_raise(rb_out_arg);
}
}
return rb_out_args;
}
VALUE
rb_gi_function_info_invoke_raw(GIFunctionInfo *info, VALUE rb_options,
GIArgument *return_value)
{
GICallableInfo *callable_info;
GIArgument receiver;
GArray *in_args, *out_args;
GPtrArray *args_metadata;
VALUE rb_out_args = Qnil;
gboolean succeeded;
GError *error = NULL;
gboolean unlock_gvl = FALSE;
VALUE rb_receiver, rb_arguments, rb_unlock_gvl;
if (RB_TYPE_P(rb_options, RUBY_T_ARRAY)) {
rb_receiver = Qnil;
rb_arguments = rb_options;
rb_unlock_gvl = Qnil;
} else if (NIL_P(rb_options)) {
rb_receiver = Qnil;
rb_arguments = rb_ary_new();
rb_unlock_gvl = Qnil;
} else {
rb_options = rbg_check_hash_type(rb_options);
rbg_scan_options(rb_options,
"receiver", &rb_receiver,
"arguments", &rb_arguments,
"unlock_gvl", &rb_unlock_gvl,
NULL);
}
if (NIL_P(rb_receiver)) {
receiver.v_pointer = NULL;
} else {
if (gobject_based_p((GIBaseInfo *)info)) {
receiver.v_pointer = RVAL2GOBJ(rb_receiver);
} else {
receiver.v_pointer = DATA_PTR(rb_receiver);
}
}
rb_arguments = rbg_to_array(rb_arguments);
if (!NIL_P(rb_unlock_gvl) && RVAL2CBOOL(rb_unlock_gvl)) {
unlock_gvl = TRUE;
}
callable_info = (GICallableInfo *)info;
arguments_init(&in_args, &out_args, &args_metadata);
if (receiver.v_pointer) {
g_array_append_val(in_args, receiver);
}
arguments_from_ruby(callable_info, rb_arguments,
in_args, out_args, args_metadata);
{
InvokeData data;
data.info = info;
data.in_args = in_args;
data.out_args = out_args;
data.return_value = return_value;
data.error = &error;
if (unlock_gvl) {
rb_thread_call_without_gvl(
rb_gi_function_info_invoke_raw_call_without_gvl_body, &data,
NULL, NULL);
} else {
rb_gi_function_info_invoke_raw_call(&data);
}
succeeded = data.succeeded;
}
if (succeeded) {
rb_out_args = out_arguments_to_ruby(callable_info,
in_args, out_args,
args_metadata);
}
arguments_free(in_args, out_args, args_metadata);
if (!succeeded) {
RG_RAISE_ERROR(error);
}
if (!NIL_P(rb_out_args) && RARRAY_LEN(rb_out_args) == 1) {
VALUE rb_out_arg;
rb_out_arg = RARRAY_PTR(rb_out_args)[0];
if (rb_obj_is_kind_of(rb_out_arg, rb_eException)) {
rb_exc_raise(rb_out_arg);
}
}
return rb_out_args;
}