diff options
Diffstat (limited to 'erts')
-rw-r--r-- | erts/emulator/nifs/common/socket_int.h | 6 | ||||
-rw-r--r-- | erts/emulator/nifs/common/socket_nif.c | 58 |
2 files changed, 19 insertions, 45 deletions
diff --git a/erts/emulator/nifs/common/socket_int.h b/erts/emulator/nifs/common/socket_int.h index 58e0645691..043303a60d 100644 --- a/erts/emulator/nifs/common/socket_int.h +++ b/erts/emulator/nifs/common/socket_int.h @@ -352,15 +352,13 @@ GLOBAL_ERROR_REASON_ATOM_DEFS #define MLOCK(M) enif_mutex_lock((M)) #define MUNLOCK(M) enif_mutex_unlock((M)) -// #define MONP(S,E,D,P,M) enif_monitor_process((E), (D), (P), (M)) -// #define DEMONP(S,E,D,M) enif_demonitor_process((E), (D), (M)) #define MONP(S,E,D,P,M) esock_monitor((S), (E), (D), (P), (M)) #define DEMONP(S,E,D,M) esock_demonitor((S), (E), (D), (M)) #define MON_INIT(M) esock_monitor_init((M)) #define MON2T(E, M) enif_make_monitor_term((E), (M)) -// #define MON_COMP(M1, M2) esock_monitor_compare((M1), (M2)) -#define COMPARE(A, B) enif_compare((A), (B)) +#define COMPARE(A, B) enif_compare((A), (B)) +#define COMPARE_PIDS(P1, P2) enif_compare_pids((P1), (P2)) #define IS_ATOM(E, TE) enif_is_atom((E), (TE)) #define IS_BIN(E, TE) enif_is_binary((E), (TE)) diff --git a/erts/emulator/nifs/common/socket_nif.c b/erts/emulator/nifs/common/socket_nif.c index 09beab6d6d..cbfe587e6a 100644 --- a/erts/emulator/nifs/common/socket_nif.c +++ b/erts/emulator/nifs/common/socket_nif.c @@ -889,6 +889,9 @@ typedef struct { */ +extern char* erl_errno_id(int error); /* THIS IS JUST TEMPORARY??? */ + + /* All the nif "callback" functions for the socket API has * the exact same API: * @@ -2257,11 +2260,6 @@ static BOOLEAN_T verify_is_connected(SocketDescriptor* descP, int* err); static SocketDescriptor* alloc_descriptor(SOCKET sock, HANDLE event); -static int compare_pids(ErlNifEnv* env, - const ErlNifPid* pid1, - const ErlNifPid* pid2); - - static BOOLEAN_T edomain2domain(int edomain, int* domain); static BOOLEAN_T etype2type(int etype, int* type); @@ -2288,8 +2286,6 @@ static void inc_socket(int domain, int type, int protocol); static void dec_socket(int domain, int type, int protocol); -extern char* erl_errno_id(int error); /* THIS IS JUST TEMPORARY??? */ - /* *** activate_next_acceptor *** * *** activate_next_writer *** @@ -5128,7 +5124,7 @@ ERL_NIF_TERM naccept_accepting(ErlNifEnv* env, "\r\n Current: %T" "\r\n", caller, descP->currentAcceptor.pid) ); - if (compare_pids(env, &descP->currentAcceptor.pid, &caller)) { + if (COMPARE_PIDS(&descP->currentAcceptor.pid, &caller) == 0) { SSDBG( descP, ("SOCKET", "naccept_accepting -> current acceptor\r\n") ); @@ -7005,7 +7001,7 @@ ERL_NIF_TERM nsetopt_otp_ctrl_proc(ErlNifEnv* env, if (enif_self(env, &caller) == NULL) return esock_make_error(env, atom_exself); - if (!compare_pids(env, &descP->ctrlPid, &caller)) { + if (COMPARE_PIDS(&descP->ctrlPid, &caller) != 0) { SSDBG( descP, ("SOCKET", "nsetopt_otp_ctrl_proc -> not owner (%T)\r\n", descP->ctrlPid) ); return esock_make_error(env, esock_atom_not_owner); @@ -13655,7 +13651,7 @@ BOOLEAN_T send_check_writer(ErlNifEnv* env, return FALSE; } - if (!compare_pids(env, &descP->currentWriter.pid, &caller)) { + if (COMPARE_PIDS(&descP->currentWriter.pid, &caller) != 0) { /* Not the "current writer", so (maybe) push onto queue */ SSDBG( descP, @@ -13863,7 +13859,7 @@ BOOLEAN_T recv_check_reader(ErlNifEnv* env, return FALSE; } - if (!compare_pids(env, &descP->currentReader.pid, &caller)) { + if (COMPARE_PIDS(&descP->currentReader.pid, &caller) != 0) { ERL_NIF_TERM tmp; /* Not the "current reader", so (maybe) push onto queue */ @@ -16436,20 +16432,6 @@ void inc_socket(int domain, int type, int protocol) } - -/* compare_pids - Test if two pids are equal - * - */ -static -int compare_pids(ErlNifEnv* env, - const ErlNifPid* pid1, - const ErlNifPid* pid2) -{ - ERL_NIF_TERM p1 = enif_make_pid(env, pid1); - ERL_NIF_TERM p2 = enif_make_pid(env, pid2); - - return enif_is_identical(p1, p2); -} #endif // if !defined(__WIN32__) @@ -16962,7 +16944,7 @@ char* esock_send_abort_msg(ErlNifEnv* env, */ static - char* esock_send_socket_msg(ErlNifEnv* env, +char* esock_send_socket_msg(ErlNifEnv* env, ERL_NIF_TERM sockRef, ERL_NIF_TERM tag, ERL_NIF_TERM info, @@ -17313,7 +17295,7 @@ BOOLEAN_T qsearch4pid(ErlNifEnv* env, SocketRequestQueueElement* tmp = q->first; while (tmp != NULL) { - if (compare_pids(env, &tmp->data.pid, pid)) + if (COMPARE_PIDS(&tmp->data.pid, pid) == 0) return TRUE; else tmp = tmp->nextP; @@ -17372,7 +17354,7 @@ BOOLEAN_T qunqueue(ErlNifEnv* env, /* Check if it was one of the waiting acceptor processes */ while (e != NULL) { - if (compare_pids(env, &e->data.pid, pid)) { + if (COMPARE_PIDS(&e->data.pid, pid) == 0) { /* We have a match */ @@ -17647,9 +17629,7 @@ void socket_stop(ErlNifEnv* env, void* obj, int fd, int is_direct_call) env, descP, &descP->currentWriter.mon); SSDBG( descP, ("SOCKET", "socket_stop -> handle current writer\r\n") ); - if (!compare_pids(env, - &descP->closerPid, - &descP->currentWriter.pid)) { + if (COMPARE_PIDS(&descP->closerPid, &descP->currentWriter.pid) != 0) { SSDBG( descP, ("SOCKET", "socket_stop -> " "send abort message to current writer %T\r\n", descP->currentWriter.pid) ); @@ -17692,9 +17672,7 @@ void socket_stop(ErlNifEnv* env, void* obj, int fd, int is_direct_call) env, descP, &descP->currentReader.mon); SSDBG( descP, ("SOCKET", "socket_stop -> handle current reader\r\n") ); - if (!compare_pids(env, - &descP->closerPid, - &descP->currentReader.pid)) { + if (COMPARE_PIDS(&descP->closerPid, &descP->currentReader.pid) != 0) { SSDBG( descP, ("SOCKET", "socket_stop -> " "send abort message to current reader %T\r\n", descP->currentReader.pid) ); @@ -17742,9 +17720,7 @@ void socket_stop(ErlNifEnv* env, void* obj, int fd, int is_direct_call) env, descP, &descP->currentAcceptor.mon); SSDBG( descP, ("SOCKET", "socket_stop -> handle current acceptor\r\n") ); - if (!compare_pids(env, - &descP->closerPid, - &descP->currentAcceptor.pid)) { + if (COMPARE_PIDS(&descP->closerPid, &descP->currentAcceptor.pid) != 0) { SSDBG( descP, ("SOCKET", "socket_stop -> " "send abort message to current acceptor %T\r\n", descP->currentWriter.pid) ); @@ -17917,7 +17893,7 @@ void socket_down(ErlNifEnv* env, if (!IS_CLOSED(descP)) { - if (compare_pids(env, &descP->ctrlPid, pid)) { + if (COMPARE_PIDS(&descP->ctrlPid, pid) == 0) { /* We don't bother with the queue cleanup here - * we leave it to the stop callback function. @@ -18058,7 +18034,7 @@ void socket_down_acceptor(ErlNifEnv* env, ERL_NIF_TERM sockRef, const ErlNifPid* pid) { - if (compare_pids(env, &descP->currentAcceptor.pid, pid)) { + if (COMPARE_PIDS(&descP->currentAcceptor.pid, pid) == 0) { SSDBG( descP, ("SOCKET", "socket_down_acceptor -> " @@ -18103,7 +18079,7 @@ void socket_down_writer(ErlNifEnv* env, ERL_NIF_TERM sockRef, const ErlNifPid* pid) { - if (compare_pids(env, &descP->currentWriter.pid, pid)) { + if (COMPARE_PIDS(&descP->currentWriter.pid, pid) == 0) { SSDBG( descP, ("SOCKET", "socket_down_writer -> " @@ -18144,7 +18120,7 @@ void socket_down_reader(ErlNifEnv* env, ERL_NIF_TERM sockRef, const ErlNifPid* pid) { - if (compare_pids(env, &descP->currentReader.pid, pid)) { + if (COMPARE_PIDS(&descP->currentReader.pid, pid) == 0) { SSDBG( descP, ("SOCKET", "socket_down_reader -> " |