#define BUS_ERROR_OOM SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_NO_MEMORY, "Out of memory")
#define BUS_ERROR_FAILED SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_FAILED, "Operation failed")
#define BUS_ERROR_OOM SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_NO_MEMORY, "Out of memory")
#define BUS_ERROR_FAILED SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_FAILED, "Operation failed")
{"org.freedesktop.DBus.Error.Failed", EACCES},
{"org.freedesktop.DBus.Error.NoMemory", ENOMEM},
{"org.freedesktop.DBus.Error.ServiceUnknown", EHOSTUNREACH},
{"org.freedesktop.DBus.Error.Failed", EACCES},
{"org.freedesktop.DBus.Error.NoMemory", ENOMEM},
{"org.freedesktop.DBus.Error.ServiceUnknown", EHOSTUNREACH},