diff options
| -rw-r--r-- | erts/configure.in | 2 | ||||
| -rw-r--r-- | erts/emulator/drivers/common/inet_drv.c | 15 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_arm_bifs.m4 | 73 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_arm_glue.S | 41 | ||||
| -rw-r--r-- | lib/debugger/src/dbg_wx_settings.erl | 10 | ||||
| -rw-r--r-- | lib/inets/doc/src/http_uri.xml | 11 | ||||
| -rw-r--r-- | lib/inets/src/http_lib/http_uri.erl | 35 | ||||
| -rw-r--r-- | lib/inets/test/uri_SUITE.erl | 37 | ||||
| -rw-r--r-- | lib/kernel/doc/src/gen_sctp.xml | 2 | ||||
| -rw-r--r-- | lib/mnesia/doc/src/mnesia.xml | 6 | ||||
| -rw-r--r-- | lib/os_mon/c_src/memsup.c | 2 | ||||
| -rw-r--r-- | lib/ssh/doc/src/ssh.xml | 4 | ||||
| -rw-r--r-- | lib/wx/src/wxe_server.erl | 14 | ||||
| -rw-r--r-- | lib/wx/test/wx_event_SUITE.erl | 8 | ||||
| -rw-r--r-- | system/doc/getting_started/conc_prog.xml | 16 | ||||
| -rw-r--r-- | system/doc/getting_started/records_macros.xml | 2 | ||||
| -rw-r--r-- | system/doc/getting_started/robustness.xml | 2 | ||||
| -rw-r--r-- | system/doc/getting_started/seq_prog.xml | 43 | ||||
| -rw-r--r-- | system/doc/system_principles/system_principles.xml | 2 |
19 files changed, 240 insertions, 85 deletions
diff --git a/erts/configure.in b/erts/configure.in index 1676d3d216..b3fe48d62c 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -1784,7 +1784,7 @@ if test x"$ac_cv_header_netinet_sctp_h" = x"yes"; then AC_CHECK_DECLS([SCTP_UNORDERED, SCTP_ADDR_OVER, SCTP_ABORT, SCTP_EOF, SCTP_SENDALL, SCTP_ADDR_CONFIRMED, SCTP_DELAYED_ACK_TIME, - SCTP_EMPTY, + SCTP_EMPTY, SCTP_UNCONFIRMED, SCTP_CLOSED, SCTPS_IDLE, SCTP_BOUND, SCTPS_BOUND, SCTP_LISTEN, SCTPS_LISTEN, diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index db8a251fdd..3fe5dac813 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -2890,6 +2890,9 @@ static ErlDrvTermData am_sctp_rtoinfo, /* Option names */ /* For #sctp_paddrinfo{}: */ am_active, am_inactive, +# if HAVE_DECL_SCTP_UNCONFIRMED + am_unconfirmed, +# endif /* For #sctp_status{}: */ # if HAVE_DECL_SCTP_EMPTY @@ -3919,7 +3922,10 @@ static void inet_init_sctp(void) { /* For #sctp_paddrinfo{}: */ INIT_ATOM(active); INIT_ATOM(inactive); - +# if HAVE_DECL_SCTP_UNCONFIRMED + INIT_ATOM(unconfirmed); +# endif + /* For #sctp_status{}: */ # if HAVE_DECL_SCTP_EMPTY INIT_ATOM(empty); @@ -7338,8 +7344,13 @@ static int load_paddrinfo (ErlDrvTermData * spec, int i, case SCTP_INACTIVE: i = LOAD_ATOM (spec, i, am_inactive); break; +# if HAVE_DECL_SCTP_UNCONFIRMED + case SCTP_UNCONFIRMED: + i = LOAD_ATOM (spec, i, am_unconfirmed); + break; +# endif default: - ASSERT(0); /* NB: SCTP_UNCONFIRMED modifier not yet supported */ + i = LOAD_ATOM (spec, i, am_undefined); } i = LOAD_INT (spec, i, pai->spinfo_cwnd); i = LOAD_INT (spec, i, pai->spinfo_srtt); diff --git a/erts/emulator/hipe/hipe_arm_bifs.m4 b/erts/emulator/hipe/hipe_arm_bifs.m4 index bd8bc5ab6b..3ca9a1bcdb 100644 --- a/erts/emulator/hipe/hipe_arm_bifs.m4 +++ b/erts/emulator/hipe/hipe_arm_bifs.m4 @@ -25,6 +25,7 @@ include(`hipe/hipe_arm_asm.m4') .text .p2align 2 + .arm `#if defined(ERTS_ENABLE_LOCK_CHECK) && defined(ERTS_SMP) # define CALL_BIF(F) ldr r14, =F; str r14, [r0, #P_BIF_CALLEE]; bl hipe_debug_bif_wrapper @@ -391,7 +392,14 @@ $1: mov r0, P /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(0) +#else QUICK_CALL_RET($2,0) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -407,7 +415,14 @@ $1: NBIF_ARG(r1,1,0) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(1) +#else QUICK_CALL_RET($2,1) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -424,7 +439,14 @@ $1: NBIF_ARG(r2,2,1) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(2) +#else QUICK_CALL_RET($2,2) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -442,7 +464,14 @@ $1: NBIF_ARG(r3,3,2) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(3) +#else QUICK_CALL_RET($2,3) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -466,7 +495,14 @@ $1: NBIF_ARG(r3,5,2) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(5) +#else QUICK_CALL_RET($2,5) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -488,9 +524,16 @@ define(noproc_primop_interface_0, #`define' HAVE_$1 .global $1 $1: - /* XXX: this case is always trivial; how to suppress the branch? */ /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(0) +#else + /* XXX: this case is always trivial; how to suppress the branch? */ QUICK_CALL_RET($2,0) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -505,7 +548,14 @@ $1: NBIF_ARG(r0,1,0) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(1) +#else QUICK_CALL_RET($2,1) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -521,7 +571,14 @@ $1: NBIF_ARG(r1,2,1) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(2) +#else QUICK_CALL_RET($2,2) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -538,7 +595,14 @@ $1: NBIF_ARG(r2,3,2) /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(3) +#else QUICK_CALL_RET($2,3) +#endif .size $1, .-$1 .type $1, %function #endif') @@ -558,7 +622,14 @@ $1: str r4, [sp, #0] /* Perform a quick save;call;restore;ret sequence. */ +#ifdef __thumb__ + SAVE_CONTEXT_QUICK + bl $2 + RESTORE_CONTEXT_QUICK + NBIF_RET(5) +#else QUICK_CALL_RET($2,5) +#endif .size $1, .-$1 .type $1, %function #endif') diff --git a/erts/emulator/hipe/hipe_arm_glue.S b/erts/emulator/hipe/hipe_arm_glue.S index 2e2b8604a6..5723afac12 100644 --- a/erts/emulator/hipe/hipe_arm_glue.S +++ b/erts/emulator/hipe/hipe_arm_glue.S @@ -25,6 +25,7 @@ .text .p2align 2 + .arm /* * Enter Erlang from C. @@ -70,6 +71,7 @@ * Emulated code recursively calls native code. */ .global hipe_arm_call_to_native + .type hipe_arm_call_to_native, %function hipe_arm_call_to_native: ENTER_FROM_C /* get argument registers */ @@ -85,6 +87,7 @@ hipe_arm_call_to_native: * This is where native code returns to emulated code. */ .global nbif_return + .type nbif_return, %function nbif_return: str r0, [P, #P_ARG0] /* save retval */ mov r0, #HIPE_MODE_SWITCH_RES_RETURN @@ -95,6 +98,7 @@ nbif_return: * Emulated code returns to its native code caller. */ .global hipe_arm_return_to_native + .type hipe_arm_return_to_native, %function hipe_arm_return_to_native: ENTER_FROM_C /* get return value */ @@ -111,6 +115,7 @@ hipe_arm_return_to_native: * Emulated code tailcalls native code. */ .global hipe_arm_tailcall_to_native + .type hipe_arm_tailcall_to_native, %function hipe_arm_tailcall_to_native: ENTER_FROM_C /* get argument registers */ @@ -125,6 +130,7 @@ hipe_arm_tailcall_to_native: * Emulated code throws an exception to its native code caller. */ .global hipe_arm_throw_to_native + .type hipe_arm_throw_to_native, %function hipe_arm_throw_to_native: ENTER_FROM_C /* invoke the handler */ @@ -142,6 +148,7 @@ hipe_arm_throw_to_native: * XXX: Different stubs for different number of register parameters? */ .global nbif_callemu + .type nbif_callemu, %function nbif_callemu: str r8, [P, #P_BEAM_IP] str r0, [P, #P_ARITY] @@ -153,6 +160,7 @@ nbif_callemu: * nbif_apply */ .global nbif_apply + .type nbif_apply, %function nbif_apply: STORE_ARG_REGS mov r0, #HIPE_MODE_SWITCH_RES_APPLY @@ -169,6 +177,7 @@ nbif_apply: */ #if NR_ARG_REGS >= 6 .global nbif_ccallemu6 + .type nbif_ccallemu6, %function nbif_ccallemu6: str ARG5, [P, #P_ARG5] #if NR_ARG_REGS > 6 @@ -181,6 +190,7 @@ nbif_ccallemu6: #if NR_ARG_REGS >= 5 .global nbif_ccallemu5 + .type nbif_ccallemu5, %function nbif_ccallemu5: str ARG4, [P, #P_ARG4] #if NR_ARG_REGS > 5 @@ -193,6 +203,7 @@ nbif_ccallemu5: #if NR_ARG_REGS >= 4 .global nbif_ccallemu4 + .type nbif_ccallemu4, %function nbif_ccallemu4: str ARG3, [P, #P_ARG3] #if NR_ARG_REGS > 4 @@ -205,6 +216,7 @@ nbif_ccallemu4: #if NR_ARG_REGS >= 3 .global nbif_ccallemu3 + .type nbif_ccallemu3, %function nbif_ccallemu3: str ARG2, [P, #P_ARG2] #if NR_ARG_REGS > 3 @@ -217,6 +229,7 @@ nbif_ccallemu3: #if NR_ARG_REGS >= 2 .global nbif_ccallemu2 + .type nbif_ccallemu2, %function nbif_ccallemu2: str ARG1, [P, #P_ARG1] #if NR_ARG_REGS > 2 @@ -229,6 +242,7 @@ nbif_ccallemu2: #if NR_ARG_REGS >= 1 .global nbif_ccallemu1 + .type nbif_ccallemu1, %function nbif_ccallemu1: str ARG0, [P, #P_ARG0] #if NR_ARG_REGS > 1 @@ -240,6 +254,7 @@ nbif_ccallemu1: #endif .global nbif_ccallemu0 + .type nbif_ccallemu0, %function nbif_ccallemu0: /* We use r1 not ARG0 here because ARG0 is not defined when NR_ARG_REGS == 0. */ @@ -254,6 +269,7 @@ nbif_ccallemu0: * This is where native code suspends. */ .global nbif_suspend_0 + .type nbif_suspend_0, %function nbif_suspend_0: mov r0, #HIPE_MODE_SWITCH_RES_SUSPEND b .suspend_exit @@ -262,6 +278,7 @@ nbif_suspend_0: * Suspend from a receive (waiting for a message) */ .global nbif_suspend_msg + .type nbif_suspend_msg, %function nbif_suspend_msg: mov r0, #HIPE_MODE_SWITCH_RES_WAIT b .suspend_exit @@ -272,6 +289,7 @@ nbif_suspend_msg: * else { return 0; } */ .global nbif_suspend_msg_timeout + .type nbif_suspend_msg_timeout, %function nbif_suspend_msg_timeout: ldr r1, [P, #P_FLAGS] mov r0, #HIPE_MODE_SWITCH_RES_WAIT_TIMEOUT @@ -286,23 +304,31 @@ nbif_suspend_msg_timeout: * This is the default exception handler for native code. */ .global nbif_fail + .type nbif_fail, %function nbif_fail: mov r0, #HIPE_MODE_SWITCH_RES_THROW b .flush_exit /* no need to save RA */ .global nbif_0_gc_after_bif - .global nbif_1_gc_after_bif - .global nbif_2_gc_after_bif - .global nbif_3_gc_after_bif + .type nbif_0_gc_after_bif, %function nbif_0_gc_after_bif: mov r1, #0 b .gc_after_bif + + .global nbif_1_gc_after_bif + .type nbif_1_gc_after_bif, %function nbif_1_gc_after_bif: mov r1, #1 b .gc_after_bif + + .global nbif_2_gc_after_bif + .type nbif_2_gc_after_bif, %function nbif_2_gc_after_bif: mov r1, #2 b .gc_after_bif + + .global nbif_3_gc_after_bif + .type nbif_3_gc_after_bif, %function nbif_3_gc_after_bif: mov r1, #3 /*FALLTHROUGH*/ @@ -330,18 +356,25 @@ nbif_3_gc_after_bif: * TEMP_LR contains a copy of LR */ .global nbif_0_simple_exception + .type nbif_0_simple_exception, %function nbif_0_simple_exception: mov r1, #0 b .nbif_simple_exception + .global nbif_1_simple_exception + .type nbif_1_simple_exception, %function nbif_1_simple_exception: mov r1, #1 b .nbif_simple_exception + .global nbif_2_simple_exception + .type nbif_2_simple_exception, %function nbif_2_simple_exception: mov r1, #2 b .nbif_simple_exception + .global nbif_3_simple_exception + .type nbif_3_simple_exception, %function nbif_3_simple_exception: mov r1, #3 /*FALLTHROUGH*/ @@ -385,6 +418,7 @@ nbif_3_simple_exception: * the gray/white stack boundary */ .global nbif_stack_trap_ra + .type nbif_stack_trap_ra, %function nbif_stack_trap_ra: /* a return address, not a function */ # This only handles a single return value. # If we have more, we need to save them in the PCB. @@ -401,6 +435,7 @@ nbif_stack_trap_ra: /* a return address, not a function */ * Caller saved its LR in TEMP_LR (== TEMP1) before calling us. */ .global hipe_arm_inc_stack + .type hipe_arm_inc_stack, %function hipe_arm_inc_stack: STORE_ARG_REGS mov TEMP_ARG0, lr diff --git a/lib/debugger/src/dbg_wx_settings.erl b/lib/debugger/src/dbg_wx_settings.erl index 20aac74c3d..2c332c0a54 100644 --- a/lib/debugger/src/dbg_wx_settings.erl +++ b/lib/debugger/src/dbg_wx_settings.erl @@ -65,14 +65,8 @@ open_win(Win, Pos, SFile, Str, What) -> {style,What}]), case wxFileDialog:showModal(FD) of ?wxID_OK -> - case wxFileDialog:getPaths(FD) of - [NewFile] -> - wxFileDialog:destroy(FD), - {ok, NewFile}; - _ -> - wxFileDialog:destroy(FD), - cancel - end; + NewFile = wxFileDialog:getPath(FD), + {ok, NewFile}; _ -> wxFileDialog:destroy(FD), cancel diff --git a/lib/inets/doc/src/http_uri.xml b/lib/inets/doc/src/http_uri.xml index e64c375bba..acbd79b201 100644 --- a/lib/inets/doc/src/http_uri.xml +++ b/lib/inets/doc/src/http_uri.xml @@ -63,6 +63,7 @@ host() = string() port() = pos_integer() path() = string() - Representing a file path or directory path query() = string() +fragment() = string() ]]></code> <marker id="scheme_defaults"></marker> @@ -92,13 +93,16 @@ query() = string() <v>URI = uri() </v> <v>Options = [Option] </v> <v>Option = {ipv6_host_with_brackets, boolean()} | - {scheme_defaults, scheme_defaults()}]</v> - <v>Result = {Scheme, UserInfo, Host, Port, Path, Query}</v> + {scheme_defaults, scheme_defaults()} | + {fragment, boolean()}]</v> + <v>Result = {Scheme, UserInfo, Host, Port, Path, Query} | + {Scheme, UserInfo, Host, Port, Path, Query, Fragment}</v> <v>UserInfo = user_info()</v> <v>Host = host()</v> <v>Port = pos_integer()</v> <v>Path = path()</v> <v>Query = query()</v> + <v>Fragment = fragment()</v> <v>Reason = term() </v> </type> <desc> @@ -111,6 +115,9 @@ query() = string() a scheme not found in the scheme defaults) a port number must be provided or else the parsing will fail. </p> + <p>If the fragment option is true, the URI fragment will be returned as + part of the parsing result, otherwise it is completely ignored.</p> + <marker id="encode"></marker> </desc> </func> diff --git a/lib/inets/src/http_lib/http_uri.erl b/lib/inets/src/http_lib/http_uri.erl index 5962001c3a..350a4bc169 100644 --- a/lib/inets/src/http_lib/http_uri.erl +++ b/lib/inets/src/http_lib/http_uri.erl @@ -90,8 +90,8 @@ parse(AbsURI, Opts) -> {error, Reason}; {Scheme, DefaultPort, Rest} -> case (catch parse_uri_rest(Scheme, DefaultPort, Rest, Opts)) of - {ok, {UserInfo, Host, Port, Path, Query}} -> - {ok, {Scheme, UserInfo, Host, Port, Path, Query}}; + {ok, Result} -> + {ok, Result}; {error, Reason} -> {error, {Reason, Scheme, AbsURI}}; _ -> @@ -148,27 +148,22 @@ parse_scheme(AbsURI, Opts) -> end. parse_uri_rest(Scheme, DefaultPort, "//" ++ URIPart, Opts) -> - {Authority, PathQuery} = - case split_uri(URIPart, "/", URIPart, 1, 0) of - Split = {_, _} -> - Split; - URIPart -> - case split_uri(URIPart, "\\?", URIPart, 1, 0) of - Split = {_, _} -> - Split; - URIPart -> - {URIPart,""} - end - end, + {Authority, PathQueryFragment} = + split_uri(URIPart, "[/?#]", {URIPart, ""}, 1, 0), + {RawPath, QueryFragment} = + split_uri(PathQueryFragment, "[?#]", {PathQueryFragment, ""}, 1, 0), + {Query, Fragment} = + split_uri(QueryFragment, "#", {QueryFragment, ""}, 1, 0), {UserInfo, HostPort} = split_uri(Authority, "@", {"", Authority}, 1, 1), {Host, Port} = parse_host_port(Scheme, DefaultPort, HostPort, Opts), - {Path, Query} = parse_path_query(PathQuery), - {ok, {UserInfo, Host, Port, Path, Query}}. - + Path = path(RawPath), + case lists:keyfind(fragment, 1, Opts) of + {fragment, true} -> + {ok, {Scheme, UserInfo, Host, Port, Path, Query, Fragment}}; + _ -> + {ok, {Scheme, UserInfo, Host, Port, Path, Query}} + end. -parse_path_query(PathQuery) -> - {Path, Query} = split_uri(PathQuery, "\\?", {PathQuery, ""}, 1, 0), - {path(Path), Query}. %% In this version of the function, we no longer need %% the Scheme argument, but just in case... diff --git a/lib/inets/test/uri_SUITE.erl b/lib/inets/test/uri_SUITE.erl index 9ba09e1474..f75e347d0c 100644 --- a/lib/inets/test/uri_SUITE.erl +++ b/lib/inets/test/uri_SUITE.erl @@ -46,6 +46,7 @@ all() -> userinfo, scheme, queries, + fragments, escaped, hexed_query ]. @@ -105,6 +106,42 @@ queries(Config) when is_list(Config) -> {ok, {http,[],"localhost",8888,"/foobar.html","?foo=bar&foobar=42"}} = http_uri:parse("http://localhost:8888/foobar.html?foo=bar&foobar=42"). +fragments(Config) when is_list(Config) -> + {ok, {http,[],"localhost",80,"/",""}} = + http_uri:parse("http://localhost#fragment"), + {ok, {http,[],"localhost",80,"/path",""}} = + http_uri:parse("http://localhost/path#fragment"), + {ok, {http,[],"localhost",80,"/","?query"}} = + http_uri:parse("http://localhost?query#fragment"), + {ok, {http,[],"localhost",80,"/path","?query"}} = + http_uri:parse("http://localhost/path?query#fragment"), + {ok, {http,[],"localhost",80,"/","","#fragment"}} = + http_uri:parse("http://localhost#fragment", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","","#fragment"}} = + http_uri:parse("http://localhost/path#fragment", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/","?query","#fragment"}} = + http_uri:parse("http://localhost?query#fragment", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","?query","#fragment"}} = + http_uri:parse("http://localhost/path?query#fragment", + [{fragment,true}]), + {ok, {http,[],"localhost",80,"/","",""}} = + http_uri:parse("http://localhost", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","",""}} = + http_uri:parse("http://localhost/path", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/","?query",""}} = + http_uri:parse("http://localhost?query", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","?query",""}} = + http_uri:parse("http://localhost/path?query", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/","","#"}} = + http_uri:parse("http://localhost#", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","","#"}} = + http_uri:parse("http://localhost/path#", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/","?query","#"}} = + http_uri:parse("http://localhost?query#", [{fragment,true}]), + {ok, {http,[],"localhost",80,"/path","?query","#"}} = + http_uri:parse("http://localhost/path?query#", [{fragment,true}]), + ok. + escaped(Config) when is_list(Config) -> {ok, {http,[],"www.somedomain.com",80,"/%2Eabc",[]}} = http_uri:parse("http://www.somedomain.com/%2Eabc"), diff --git a/lib/kernel/doc/src/gen_sctp.xml b/lib/kernel/doc/src/gen_sctp.xml index dc9e4766a9..ee8cd441d4 100644 --- a/lib/kernel/doc/src/gen_sctp.xml +++ b/lib/kernel/doc/src/gen_sctp.xml @@ -961,7 +961,7 @@ <pre> #sctp_paddrinfo{ assoc_id = assoc_id(), address = {IP, Port}, - state = inactive | active, + state = inactive | active | unconfirmed, cwnd = integer(), srtt = integer(), rto = integer(), diff --git a/lib/mnesia/doc/src/mnesia.xml b/lib/mnesia/doc/src/mnesia.xml index 268dc18e65..c23c2cb226 100644 --- a/lib/mnesia/doc/src/mnesia.xml +++ b/lib/mnesia/doc/src/mnesia.xml @@ -151,9 +151,9 @@ If a new item is inserted with the same key as </item> <item> <p><c>local_content</c> When an application requires - tables whose contents is local to each node, + tables whose contents are local to each node, <c>local_content</c> tables may be used. The name of the - table is known to all Mnesia nodes, but its contents is + table is known to all Mnesia nodes, but its contents are unique on each node. This means that access to such a table must be done locally. Set the <c>local_content</c> field to <c>true</c> if you want to enable the <c>local_content</c> @@ -579,7 +579,7 @@ mnesia:add_table_index(person, age) <desc> <p>The tables are backed up to external media using the backup module <c>BackupMod</c>. Tables with the local contents - property is being backed up as they exist on the current + property are backed up as they exist on the current node. <c>BackupMod</c> is the default backup callback module obtained by <c>mnesia:system_info(backup_module)</c>. See the User's diff --git a/lib/os_mon/c_src/memsup.c b/lib/os_mon/c_src/memsup.c index 409db84aa7..5dcab07dd8 100644 --- a/lib/os_mon/c_src/memsup.c +++ b/lib/os_mon/c_src/memsup.c @@ -104,7 +104,7 @@ #if !defined (__OpenBSD__) && !defined (__NetBSD__) #include <vm/vm_param.h> #endif -#if defined (__FreeBSD__) || defined(__DragonFly__) || defined (__NetBSD__) +#if defined (__FreeBSD__) || defined(__DragonFly__) || defined (__NetBSD__) || defined(__OpenBSD__) #include <sys/vmmeter.h> #endif #endif diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml index 9f5d1c003d..d481a75c9a 100644 --- a/lib/ssh/doc/src/ssh.xml +++ b/lib/ssh/doc/src/ssh.xml @@ -234,11 +234,11 @@ <taglist> <tag><c><![CDATA[{inet, inet | inet6}]]></c></tag> <item> IP version to use when the host address is specified as <c>any</c>. </item> - <tag><c><![CDATA[{subsystems, [subsystem_spec()]]]></c></tag> + <tag><c><![CDATA[{subsystems, [subsystem_spec()]}]]></c></tag> <item> Provides specifications for handling of subsystems. The "sftp" subsystem spec can be retrieved by calling - ssh_sftpd:subsystem_spec/1. If the subsystems option in + ssh_sftpd:subsystem_spec/1. If the subsystems option is not present the value of <c>[ssh_sftpd:subsystem_spec([])]</c> will be used. It is of course possible to set the option to the empty list if diff --git a/lib/wx/src/wxe_server.erl b/lib/wx/src/wxe_server.erl index 465b9da2e0..153e2475ba 100644 --- a/lib/wx/src/wxe_server.erl +++ b/lib/wx/src/wxe_server.erl @@ -223,14 +223,18 @@ handle_connect(Object, #evh{handler=undefined, cb=Callback} = EvData0, Error -> {reply, Error, State0} end; -handle_connect(Object, EvData=#evh{handler=Handler}, +handle_connect(Object, EvData=#evh{handler=Handler}, From, State0 = #state{users=Users}) -> %% Correct process is already listening just register it put(Handler, From), - User0 = #user{events=Listeners0} = gb_trees:get(From, Users), - User = User0#user{events=[{Object,EvData}|Listeners0]}, - State = State0#state{users=gb_trees:update(From, User, Users)}, - {reply, ok, State}. + case gb_trees:lookup(From, Users) of + {value, User0 = #user{events=Listeners0}} -> + User = User0#user{events=[{Object,EvData}|Listeners0]}, + State = State0#state{users=gb_trees:update(From, User, Users)}, + {reply, ok, State}; + none -> %% We are closing up the shop + {reply, {error, terminating}, State0} + end. invoke_cb({{Ev=#wx{}, Ref=#wx_ref{}}, FunId,_}, _S) -> %% Event callbacks diff --git a/lib/wx/test/wx_event_SUITE.erl b/lib/wx/test/wx_event_SUITE.erl index 076f16ba16..f9f8788d8f 100644 --- a/lib/wx/test/wx_event_SUITE.erl +++ b/lib/wx/test/wx_event_SUITE.erl @@ -336,12 +336,14 @@ connect_in_callback(Config) -> end}]), wxWindow:show(F1), receive - {continue, F1} -> Tester ! {continue, F1} + {continue, F1} -> + true = wxFrame:disconnect(F1, size), + Tester ! {continue, F1} end end, - wxFrame:connect(Frame,size, + wxFrame:connect(Frame,show, [{callback, - fun(#wx{event=#wxSize{}},_SizeEv) -> + fun(#wx{event=#wxShow{}},_SizeEv) -> io:format("Frame got size~n",[]), spawn(TestWindow) end}]), diff --git a/system/doc/getting_started/conc_prog.xml b/system/doc/getting_started/conc_prog.xml index 15feaa9044..6c513162c0 100644 --- a/system/doc/getting_started/conc_prog.xml +++ b/system/doc/getting_started/conc_prog.xml @@ -95,7 +95,7 @@ goodbye</pre> the second a "goodbye", the first another "hello" and so forth. But where did the <0.63.0> come from? The return value of a function is of course the return value of the last "thing" in - the function. The last thing in the function <c>start</c> is</p> + the function. The last thing in the function <c>start</c> is:</p> <code type="none"> spawn(tut14, say_something, [goodbye, 3]).</code> <p><c>spawn</c> returns a <em>process identifier</em>, or @@ -166,11 +166,11 @@ Pong_PID = spawn(tut15, pong, [])</code> <c>start</c> now creates another process "ping".</p> <code type="none"> spawn(tut15, ping, [3, Pong_PID]),</code> - <p>this process executes</p> + <p>This process executes:</p> <code type="none"> tut15:ping(3, Pong_PID)</code> <p><0.36.0> is the return value from the <c>start</c> function.</p> - <p>The process "pong" now does:</p> + <p>The process "pong" now does:</p> <code type="none"> receive finished -> @@ -235,7 +235,7 @@ Ping_PID ! pong</code> Pid ! Message</code> <p>I.e. <c>Message</c> (any Erlang term) is sent to the process with identity <c>Pid</c>.</p> - <p>After sending the message <c>pong</c>, to the process "ping", + <p>After sending the message <c>pong</c> to the process "ping", "pong" calls the <c>pong</c> function again, which causes it to get back to the <c>receive</c> again and wait for another message. Now let's look at the process "ping". Recall that it was started @@ -253,7 +253,7 @@ Pong_PID ! {ping, self()},</code> <p><c>self()</c> returns the pid of the process which executes <c>self()</c>, in this case the pid of "ping". (Recall the code for "pong", this will land up in the variable <c>Ping_PID</c> in - the <c>receive</c> previously explained).</p> + the <c>receive</c> previously explained.)</p> <p>"Ping" now waits for a reply from "pong":</p> <code type="none"> receive @@ -364,7 +364,7 @@ pong ! {ping, self()},</code> <c>.erlang.cookie</c> in the directory you get to after executing the command <c>cd</c> without any argument). The <c>.erlang.cookie</c> file should contain one line with - the same atom. For example on Linux or Unix in the OS shell:</p> + the same atom. For example, on Linux or Unix in the OS shell:</p> <pre> $ <input>cd</input> $ <input>cat > .erlang.cookie</input> @@ -373,7 +373,7 @@ $ <input>chmod 400 .erlang.cookie</input></pre> <p>The <c>chmod</c> above make the <c>.erlang.cookie</c> file accessible only by the owner of the file. This is a requirement.</p> <p>When you start an Erlang system which is going to talk to other - Erlang systems, you must give it a name, eg: </p> + Erlang systems, you must give it a name, e.g.: </p> <pre> $ <input>erl -sname my_name</input></pre> <p>We will see more details of this later. If you want to @@ -385,7 +385,7 @@ $ <input>erl -sname my_name</input></pre> IP domain and we can use only the first component of the IP address, if we want to use nodes in different domains we use <c>-name</c> instead, but then all IP address must be given in - full.</p> + full.)</p> <p>Here is the ping pong example modified to run on two separate nodes:</p> <code type="none"> diff --git a/system/doc/getting_started/records_macros.xml b/system/doc/getting_started/records_macros.xml index 76e3d185fb..2922962134 100644 --- a/system/doc/getting_started/records_macros.xml +++ b/system/doc/getting_started/records_macros.xml @@ -284,7 +284,7 @@ server_transfer(From, Name, To, Message, User_List) -> the record is referred to. If you leave out a field when creating a record, it will get the value of the atom undefined. (*manual*)</p> <p>Pattern matching with records is very similar to creating - records. For example inside a <c>case</c> or <c>receive</c>:</p> + records. For example, inside a <c>case</c> or <c>receive</c>:</p> <code type="none"> #message_to{to_name=ToName, message=Message} -></code> <p>is the same as:</p> diff --git a/system/doc/getting_started/robustness.xml b/system/doc/getting_started/robustness.xml index 359ea93275..b97940d388 100644 --- a/system/doc/getting_started/robustness.xml +++ b/system/doc/getting_started/robustness.xml @@ -30,7 +30,7 @@ </header> <p>There are several things which are wrong with the <seealso marker="conc_prog#ex">messenger example</seealso> from - the previous chapter. For example if a node where a user is logged + the previous chapter. For example, if a node where a user is logged on goes down without doing a log off, the user will remain in the server's <c>User_List</c> but the client will disappear thus making it impossible for the user to log on again as the server diff --git a/system/doc/getting_started/seq_prog.xml b/system/doc/getting_started/seq_prog.xml index be43e8d896..699b9487ed 100644 --- a/system/doc/getting_started/seq_prog.xml +++ b/system/doc/getting_started/seq_prog.xml @@ -62,7 +62,7 @@ Eshell V5.9.1 (abort with ^G) (See the chapter <seealso marker="erts:tty">"tty - A command line interface"</seealso> in ERTS User's Guide).</p> <p>(Note: you will find a lot of line numbers given by the shell out of sequence in this tutorial as it was written and the code - tested in several sessions).</p> + tested in several sessions.)</p> <p>Now let's try a more complex calculation.</p> <pre> 2> <input>(42 + 77) * 66 / 3.</input> @@ -115,7 +115,7 @@ double(X) -> entered and there will also be error messages to give you some idea as to what has gone wrong so you can change what you have written and try again.</p> - <p>Now lets run the program.</p> + <p>Now let's run the program.</p> <pre> 4> <input>tut:double(10).</input> 20</pre> @@ -208,7 +208,7 @@ mult(X, Y) -> called variables. Variables must start with a capital letter (see the chapter <seealso marker="doc/reference_manual:expressions">"Variables"</seealso> - in the Erlang Reference Manual). Examples of variable could be + in the Erlang Reference Manual). Examples of variables could be <c>Number</c>, <c>ShoeSize</c>, <c>Age</c> etc.</p> </section> @@ -271,7 +271,7 @@ convert(N, centimeter) -> Consider:</p> <code type="none"> tut2:convert(3, inch).</code> - <p>Does this mean that 3 is in inches? or that 3 is in centimeters + <p>Does this mean that 3 is in inches? Or that 3 is in centimeters and we want to convert it to inches? So Erlang has a way to group things together to make things more understandable. We call these <em>tuples</em>. Tuples are surrounded by "{" and "}".</p> @@ -309,7 +309,7 @@ convert_length({inch, Y}) -> <p>We have shown tuples with two parts above, but tuples can have as many parts as we want and contain any valid Erlang <em>term</em>. For example, to represent the temperature of - various cities of the world we could write</p> + various cities of the world we could write:</p> <code type="none"> {moscow, {c, -10}} {cape_town, {f, 70}} @@ -325,7 +325,7 @@ convert_length({inch, Y}) -> <title>Lists</title> <p>Whereas tuples group things together, we also want to be able to represent lists of things. Lists in Erlang are surrounded by "[" - and "]". For example a list of the temperatures of various cities + and "]". For example, a list of the temperatures of various cities in the world could be:</p> <code type="none"> [{moscow, {c, -10}}, {cape_town, {f, 70}}, {stockholm, {c, -4}}, @@ -345,7 +345,7 @@ convert_length({inch, Y}) -> [2,3,4,5]</pre> <p>We use | to separate the first elements of the list from the rest of the list. (<c>First</c> has got value 1 and - <c>TheRest</c> value [2,3,4,5]).</p> + <c>TheRest</c> value [2,3,4,5].)</p> <p>Another example:</p> <pre> 20> <input>[E1, E2 | R] = [1,2,3,4,5,6,7].</input> @@ -403,7 +403,7 @@ list_length([First | Rest]) -> the remaining elements <c>Rest</c> is 1 + the length of <c>Rest</c>.</p> <p>(Advanced readers only: This is not tail recursive, there is a - better way to write this function).</p> + better way to write this function.)</p> <p>In general we can say we use tuples where we would use "records" or "structs" in other languages and we use lists when we want to represent things which have varying sizes, (i.e. where we would @@ -573,10 +573,9 @@ http://www.erlang.org/doc/r9b/doc/index.html</code> <section> <title>Writing Output to a Terminal</title> <p>It's nice to be able to do formatted output in these example, so - the next example shows a simple way to use to use - the <c>io:format</c> function. Of course, just like all other - exported functions, you can test the <c>io:format</c> function in - the shell:</p> + the next example shows a simple way to use the <c>io:format</c> + function. Of course, just like all other exported functions, you + can test the <c>io:format</c> function in the shell:</p> <pre> 31> <input>io:format("hello world~n", []).</input> hello world @@ -673,7 +672,7 @@ ok</pre> <p>Now we call <c>format_temps(Rest)</c> with the rest of the list as an argument. This way of doing things is similar to the loop constructs in other languages. (Yes, this is recursion, but don't - let that worry you). So the same <c>format_temps</c> function is + let that worry you.) So the same <c>format_temps</c> function is called again, this time <c>City</c> gets the value <c>{cape_town,{f,70}}</c> and we repeat the same procedure as before. We go on doing this until the list becomes empty, i.e. [], @@ -737,12 +736,12 @@ list_max([Head|Rest], Result_so_far) -> the next part of the function.</p> <p>Some useful operators in guards are, < less than, > greater than, == equal, >= greater or equal, =< less or - equal, /= not equal. (see the chapter - <seealso marker="doc/reference_manual:expressions">"Guard Sequences"</seealso> in the Erlang Reference Manual).</p> + equal, /= not equal. (See the chapter + <seealso marker="doc/reference_manual:expressions">"Guard Sequences"</seealso> in the Erlang Reference Manual.)</p> <p>To change the above program to one which works out the minimum value of the element in a list, all we would need to do is to write < instead of >. (But it would be wise to change - the name of the function to <c>list_min</c> :-).</p> + the name of the function to <c>list_min</c> :-).)</p> <p>Remember that I mentioned earlier that a variable could only be given a value once in its scope? In the above we see, for example, that <c>Result_so_far</c> has been given several values. This is @@ -846,7 +845,7 @@ reverse([], [3,2,1]) => write a list manipulating function it is a good idea to check that one isn't already written for you. (see <seealso marker="stdlib:lists">lists(3)</seealso>).</p> - <p>Now lets get back to the cities and temperatures, but take a more + <p>Now let's get back to the cities and temperatures, but take a more structured approach this time. First let's convert the whole list to Celsius as follows and test the function:</p> <code type="none"> @@ -890,7 +889,7 @@ format_temps(List_of_cities) -> <code type="none"> [City | convert_list_to_c(Rest)];</code> <p>We go on doing this until we get to the end of the list (i.e. - the list is empty:</p> + the list is empty):</p> <code type="none"> convert_list_to_c([]) -> [].</code> @@ -1187,11 +1186,11 @@ trunc(5.0) = 5 <pre> 74> <input>2004 rem 400.</input> 4</pre> - <p>so instead of writing</p> + <p>so instead of writing:</p> <code type="none"> trunc(Year / 400) * 400 == Year -> leap;</code> - <p>we could write</p> + <p>we could write:</p> <code type="none"> Year rem 400 == 0 -> leap;</code> @@ -1201,7 +1200,7 @@ Year rem 400 == 0 -> (see the chapter <seealso marker="doc/reference_manual:expressions">"Guard Sequences"</seealso> in the Erlang Reference Manual) (Aside for advanced readers: This is to ensure that guards don't have side - effects). Let's play with a few of these functions in the shell:</p> + effects.) Let's play with a few of these functions in the shell:</p> <pre> 75> <input>trunc(5.6).</input> 5 @@ -1268,7 +1267,7 @@ map(Fun, []) -> #Fun<erl_eval.5.123085357> 89> <input>lists:map(Add_3, [1,2,3]).</input> [4,5,6]</pre> - <p>Now lets print out the temperatures in a list of cities (yet + <p>Now let's print out the temperatures in a list of cities (yet again):</p> <pre> 90> <input>Print_City = fun({City, {X, Temp}}) -> io:format("~-15w ~w ~w~n",</input> diff --git a/system/doc/system_principles/system_principles.xml b/system/doc/system_principles/system_principles.xml index 70c69b1dab..79ed86cd9f 100644 --- a/system/doc/system_principles/system_principles.xml +++ b/system/doc/system_principles/system_principles.xml @@ -109,7 +109,7 @@ init:stop()</pre> <p>Loads the code for and starts the applications Kernel and STDLIB, skips loading the <c>.erlang</c> file. Useful for scripts and other tools that should be behave the - same irregardless of user preferences. + same regardless of user preferences. </p> </item> </taglist> |