bshell/bshell.runtime/command/cmdlet.c

#include <bshell/command/cmdlet.h>
#include <bshell/command/command.h>
#include <bshell/status.h>
#include <fx/reflection/function.h>
#include <fx/string.h>
#include <fx/vector.h>

struct bshell_cmdlet_p {
};

static void init(fx_object *obj, void *priv)
{
}

static enum bshell_status get_callable_name_static(
	const fx_type *ty,
	fx_string *out)
{
	bshell_cmdlet_class *class
		= fx_type_get_interface(ty, BSHELL_TYPE_CMDLET);
	if (!class) {
		return BSHELL_ERR_NOT_SUPPORTED;
	}

	const bshell_verb *verb_info = bshell_verb_get_by_id(class->c_verb);
	if (!verb_info) {
		return BSHELL_ERR_BAD_STATE;
	}

	fx_string_append_cstrf(
		out,
		"%s-%s",
		bshell_verb_get_name(verb_info),
		class->c_noun);
	return BSHELL_SUCCESS;
}

FX_TYPE_CLASS_BEGIN(bshell_cmdlet)
	FX_TYPE_VTABLE_INTERFACE_BEGIN(fx_object, FX_TYPE_OBJECT)
		FX_INTERFACE_ENTRY(to_string) = NULL;
	FX_TYPE_VTABLE_INTERFACE_END(fx_object, FX_TYPE_OBJECT)

	FX_TYPE_VTABLE_INTERFACE_BEGIN(bshell_command, BSHELL_TYPE_COMMAND)
		FX_INTERFACE_ENTRY(c_command_type) = "Cmdlet";
		FX_INTERFACE_ENTRY(c_get_callable_name_static)
			= get_callable_name_static;
	FX_TYPE_VTABLE_INTERFACE_END(bshell_command, BSHELL_TYPE_COMMAND)
FX_TYPE_CLASS_END(bshell_cmdlet)

FX_TYPE_DEFINITION_BEGIN(bshell_cmdlet)
	FX_TYPE_ID(0xc71f4d59, 0x8066, 0x4294, 0xa6b0, 0xe1f3eb04f454);
	FX_TYPE_FLAGS(FX_TYPE_F_ABSTRACT);
	FX_TYPE_NAME("bshell.runtime.cmdlet");
	FX_TYPE_EXTENDS(BSHELL_TYPE_COMMAND);
	FX_TYPE_CLASS(bshell_cmdlet_class);
	FX_TYPE_INSTANCE_INIT(init);
	FX_TYPE_INSTANCE_PRIVATE(struct bshell_cmdlet_p);
FX_TYPE_DEFINITION_END(bshell_cmdlet)