diff options
| -rw-r--r-- | low-can-binding/utils/socketcan-j1939/socketcan-j1939.cpp | 6 | ||||
| -rw-r--r-- | low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp | 2 |
2 files changed, 5 insertions, 3 deletions
diff --git a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.cpp b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.cpp index e8d85b56..90e68218 100644 --- a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.cpp +++ b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.cpp @@ -40,7 +40,7 @@ namespace utils * @param pgn_mask - The mask to apply to the pgn (No mask : J1939_NO_PGN) * @param addr_mask - The mask to apply to the addr (No mask : J1939_NO_ADDR) */ - void socketcan_j1939_t::add_filter(name_t name, pgn_t pgn, uint8_t addr, name_t name_mask, pgn_t pgn_mask, uint8_t addr_mask) + int socketcan_j1939_t::add_filter(name_t name, pgn_t pgn, uint8_t addr, name_t name_mask, pgn_t pgn_mask, uint8_t addr_mask) { // AFB_DEBUG("[socketcan_j1939_t][add_filter] PGN : %" PRIu32 " ; NAME : %" PRIu64 " ; ADDR : %" PRIu8, pgn,(long unsigned int)name, addr); // AFB_DEBUG("PGN_MASK : %" PRIu32 " ; NAME_MASK : %" PRIu64 "; ADDR_MASK : %" PRIu8, pgn_mask,(long unsigned int)name_mask, addr_mask); @@ -79,7 +79,9 @@ namespace utils } if(filter_on) - setopt(SOL_CAN_J1939, SO_J1939_FILTER, &filter, sizeof(filter)); + return setopt(SOL_CAN_J1939, SO_J1939_FILTER, &filter, sizeof(filter)); + + return 0; } /** diff --git a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp index f9132972..1ae8d1c9 100644 --- a/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp +++ b/low-can-binding/utils/socketcan-j1939/socketcan-j1939.hpp @@ -60,7 +60,7 @@ namespace utils static std::mutex mutex_claiming_; static std::condition_variable signal_address_claiming_; void define_tx_address(std::string device_name, name_t name, pgn_t pgn, uint8_t addr); - void add_filter(name_t name, pgn_t pgn, uint8_t addr, name_t name_mask, pgn_t pgn_mask, uint8_t addr_mask); + int add_filter(name_t name, pgn_t pgn, uint8_t addr, name_t name_mask, pgn_t pgn_mask, uint8_t addr_mask); void define_opt(bool promisc = true, bool recv_own_msgs = true, bool broadcast = true); }; |