diff options
| -rw-r--r-- | erts/emulator/hipe/hipe_x86_signal.c | 31 | ||||
| -rw-r--r-- | lib/asn1/src/asn1rtt_ber.erl | 4 | ||||
| -rw-r--r-- | lib/asn1/test/testPrimStrings.erl | 9 | ||||
| -rw-r--r-- | lib/common_test/src/ct_conn_log_h.erl | 22 |
4 files changed, 57 insertions, 9 deletions
diff --git a/erts/emulator/hipe/hipe_x86_signal.c b/erts/emulator/hipe/hipe_x86_signal.c index bb8a3f041f..69d4ea10c2 100644 --- a/erts/emulator/hipe/hipe_x86_signal.c +++ b/erts/emulator/hipe/hipe_x86_signal.c @@ -198,7 +198,7 @@ static void do_init(void) #define INIT() do { if (!init_done()) do_init(); } while (0) #endif /* __DARWIN__ */ -#if !defined(__GLIBC__) && !defined(__DARWIN__) && !defined(__NetBSD__) +#if defined(__sun__) /* * Assume Solaris/x86 2.8. * There is a number of sigaction() procedures in libc: @@ -232,7 +232,34 @@ static void do_init(void) } #define _NSIG NSIG #define INIT() do { if (!init_done()) do_init(); } while (0) -#endif /* not glibc or darwin */ +#endif /* __sun__ */ + +#if !(defined(__GLIBC__) || defined(__DARWIN__) || defined(__NetBSD__) || defined(__sun__)) +/* + * Unknown libc -- assume musl. Note: musl deliberately does not provide a musl-specific + * feature test macro, so we cannot check for it. + * + * sigaction is a weak alias for __sigaction, which is a wrapper for __libc_sigaction. + * There are libc-internal calls to __libc_sigaction which install handlers, so we must + * override __libc_sigaction rather than __sigaction. + */ +#include <dlfcn.h> +static int (*__next_sigaction)(int, const struct sigaction*, struct sigaction*); +#define init_done() (__next_sigaction != 0) +#define __SIGACTION __libc_sigaction +static void do_init(void) +{ + __next_sigaction = dlsym(RTLD_NEXT, "__libc_sigaction"); + if (__next_sigaction != 0) + return; + perror("dlsym"); + abort(); +} +#ifndef _NSIG +#define _NSIG NSIG +#endif +#define INIT() do { if (!init_done()) do_init(); } while (0) +#endif /* !(__GLIBC__ || __DARWIN__ || __NetBSD__ || __sun__) */ #if !defined(__NetBSD__) /* diff --git a/lib/asn1/src/asn1rtt_ber.erl b/lib/asn1/src/asn1rtt_ber.erl index 39fa8aaf99..e50b14941c 100644 --- a/lib/asn1/src/asn1rtt_ber.erl +++ b/lib/asn1/src/asn1rtt_ber.erl @@ -739,6 +739,8 @@ encode_named_bit_string([H|_]=Bits, NamedBitList, TagIn) when is_atom(H) -> do_encode_named_bit_string(Bits, NamedBitList, TagIn); encode_named_bit_string([{bit,_}|_]=Bits, NamedBitList, TagIn) -> do_encode_named_bit_string(Bits, NamedBitList, TagIn); +encode_named_bit_string([], _NamedBitList, TagIn) -> + encode_unnamed_bit_string(<<>>, TagIn); encode_named_bit_string(Bits, _NamedBitList, TagIn) when is_bitstring(Bits) -> encode_unnamed_bit_string(Bits, TagIn). @@ -746,6 +748,8 @@ encode_named_bit_string(C, [H|_]=Bits, NamedBitList, TagIn) when is_atom(H) -> do_encode_named_bit_string(C, Bits, NamedBitList, TagIn); encode_named_bit_string(C, [{bit,_}|_]=Bits, NamedBitList, TagIn) -> do_encode_named_bit_string(C, Bits, NamedBitList, TagIn); +encode_named_bit_string(C, [], _NamedBitList, TagIn) -> + encode_unnamed_bit_string(C, <<>>, TagIn); encode_named_bit_string(C, Bits, _NamedBitList, TagIn) when is_bitstring(Bits) -> encode_unnamed_bit_string(C, Bits, TagIn). diff --git a/lib/asn1/test/testPrimStrings.erl b/lib/asn1/test/testPrimStrings.erl index fa778765b1..46793c6bff 100644 --- a/lib/asn1/test/testPrimStrings.erl +++ b/lib/asn1/test/testPrimStrings.erl @@ -123,6 +123,7 @@ bit_string(Rules, Opts) -> %% Bs2 ::= BIT STRING {su(0), mo(1), tu(2), we(3), th(4), fr(5), sa(6) } (SIZE (7)) %%========================================================== + roundtrip('Bs2', []), roundtrip('Bs2', [mo,tu,fr]), bs_roundtrip('Bs2', <<2#0110010:7>>, [mo,tu,fr]), bs_roundtrip('Bs2', <<2#0110011:7>>, [mo,tu,fr,sa]), @@ -131,6 +132,7 @@ bit_string(Rules, Opts) -> %% Bs3 ::= BIT STRING {su(0), mo(1), tu(2), we(3), th(4), fr(5), sa(6) } (SIZE (1..7)) %%========================================================== + roundtrip('Bs3', []), roundtrip('Bs3', [mo,tu,fr]), bs_roundtrip('Bs3', <<2#0110010:7>>, [mo,tu,fr]), bs_roundtrip('Bs3', <<2#0110010:7>>, [mo,tu,fr]), @@ -139,6 +141,13 @@ bit_string(Rules, Opts) -> bs_roundtrip('Bs3', <<2#11:2>>, [su,mo]), %%========================================================== + %% Bs4 ::= BIT STRING {su(0), mo(1), tu(2), we(3), th(4), fr(5), sa(6) } + %%========================================================== + + roundtrip('Bs4', []), + roundtrip('Bs4', [mo,tu,fr,sa]), + + %%========================================================== %% Bs7 ::= BIT STRING (SIZE (24)) %%========================================================== diff --git a/lib/common_test/src/ct_conn_log_h.erl b/lib/common_test/src/ct_conn_log_h.erl index 2dd4fdac05..5239ec1ff8 100644 --- a/lib/common_test/src/ct_conn_log_h.erl +++ b/lib/common_test/src/ct_conn_log_h.erl @@ -104,18 +104,26 @@ terminate(_,#state{logs=Logs}) -> %%%----------------------------------------------------------------- %%% Writing reports write_report(_Time,#conn_log{header=false,module=ConnMod}=Info,Data,GL,State) -> - {LogType,Fd} = get_log(Info,GL,State), - io:format(Fd,"~n~ts",[format_data(ConnMod,LogType,Data)]); + case get_log(Info,GL,State) of + {silent,_} -> + ok; + {LogType,Fd} -> + io:format(Fd,"~n~ts",[format_data(ConnMod,LogType,Data)]) + end; write_report(Time,#conn_log{module=ConnMod}=Info,Data,GL,State) -> - {LogType,Fd} = get_log(Info,GL,State), - io:format(Fd,"~n~ts~ts~ts",[format_head(ConnMod,LogType,Time), - format_title(LogType,Info), - format_data(ConnMod,LogType,Data)]). + case get_log(Info,GL,State) of + {silent,_} -> + ok; + {LogType,Fd} -> + io:format(Fd,"~n~ts~ts~ts",[format_head(ConnMod,LogType,Time), + format_title(LogType,Info), + format_data(ConnMod,LogType,Data)]) + end. write_error(Time,#conn_log{module=ConnMod}=Info,Report,GL,State) -> case get_log(Info,GL,State) of - {html,_} -> + {LogType,_} when LogType==html; LogType==silent -> %% The error will anyway be written in the html log by the %% sasl error handler, so don't write it again. ok; |