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2019-08-09erts: Change the default hash implementation to use fibonacci hashLukas Larsson
Fibonacci hashing is a variant of multiplicative hashing that uses a constant based on the golden ratio.
2019-08-09erts: Use hash_foreach instead of manual loopLukas Larsson
2019-08-09erts: Add typedef for hash_foreach function ptrLukas Larsson
2019-08-09erts: Remove unused process_reg_size functionLukas Larsson
2019-08-06erts_debug: Turn off unsafe optimizations in test caseJohn Högberg
The test case alters the return value of a function that the compiler expects will never return, resulting in undefined behavior. Note that the debugger (which may change variables/return values) is unaffected since the affected module is purged and "replaced" with an interpreted variant.
2019-07-30Merge branch 'maint'Micael Karlberg
2019-07-30Merge branch 'bmk/erts/esock/20190729/eafnosupport_on_solaris10' into maintMicael Karlberg
2019-07-30[esock] Post merge fixMicael Karlberg
2019-07-30Merge branch 'maint'Micael Karlberg
2019-07-30Merge branch 'bmk/esock/20190723/renaming_nif_functions/OTP-15955' into maintMicael Karlberg
2019-07-30Merge branch 'maint'Micael Karlberg
2019-07-30Merge branch 'bmk/erts/esock/20190717/socket_options/OTP-15904' into maintMicael Karlberg
2019-07-29[esoco|test] Attempt to handle unsupported unix domain socketMicael Karlberg
2019-07-29[esock|test] Race during socket closeMicael Karlberg
Add a sleep to reduce the chance that process exit has not been "processed" by the nif code. Also increased the test case timetrap for the sc_ctrl_proc_exit group of test cases. OTP-15904
2019-07-24[esock] Renaming structures and callback functionsMicael Karlberg
Rename some of the structures and callback functions (socket -> esock). OTP-15955
2019-07-24[esock] Renamed constantsMicael Karlberg
Renamed constants (defines): SOCKET_ -> ESOCK_ OTP-15955
2019-07-24[esock] Renaming internal functions to avoid name clashesMicael Karlberg
The naming "convention" for "top" functions of the esock nif module was: The API functions where called nif_<foo> This function did basic checks and arg extraction and then called the a function called n<foo>, which was the one doing the actual work. Unfortunately, och some platforms (AIX) these second names, n<foo>, clashed with system functions. So, in order to avoid this, the naming of second function has been changed to esock_<foo>. OTP-15955
2019-07-24[esock|test] Moved include file (to its proper place)Micael Karlberg
OTP-15904
2019-07-24[esock|test] Make some skip reasons more readableMicael Karlberg
OTP-15904
2019-07-23[esock|test] Changing 'dontroute' may not be allowedMicael Karlberg
If we are not allowe to change ('eopnotsupp') the socket option 'dontroute' then we skip the test case. OTP-15904
2019-07-22[esock|test] Split the acceptconn test case into twoMicael Karlberg
The socket acceptconn test case has been split into two, one for UDP and one for TCP. OTP-15904
2019-07-22Merge branch 'maint'Rickard Green
* maint: Fix etp-ets-tables Fix node refc test for free processes hanging around Enhanced node refc bookkeeping Fix node container refc tests of ETS Fix node refc test of external data Node container refc test for persistent terms Include persistent term storage in node/dist refc check Fix node refc test for system message queue
2019-07-22Merge branch 'rickard/node-refc-tests-22' into maintRickard Green
* rickard/node-refc-tests-22: Fix etp-ets-tables Fix node refc test for free processes hanging around Enhanced node refc bookkeeping Fix node container refc tests of ETS Fix node refc test of external data Node container refc test for persistent terms Include persistent term storage in node/dist refc check Fix node refc test for system message queue
2019-07-22Fix node refc test for free processes hanging aroundRickard Green
2019-07-22Enhanced node refc bookkeepingRickard Green
2019-07-22Fix node container refc tests of ETSRickard Green
2019-07-22Fix node refc test of external dataRickard Green
2019-07-22Merge branch 'rickard/node-refc-tests-21' into rickard/node-refc-tests-22Rickard Green
* rickard/node-refc-tests-21: Node container refc test for persistent terms Include persistent term storage in node/dist refc check Fix node refc test for system message queue
2019-07-22Node container refc test for persistent termsRickard Green
2019-07-22Include persistent term storage in node/dist refc checkRickard Green
2019-07-22Merge branch 'rickard/node-refc-tests-20' into rickard/node-refc-tests-21Rickard Green
* rickard/node-refc-tests-20: Fix node refc test for system message queue
2019-07-22Fix node refc test for system message queueRickard Green
2019-07-22Merge branch 'maint'Kjell Winblad
2019-07-18[esock|test] Add two placeholder test cases: error and lingerMicael Karlberg
Added two place holder test cases for the socket options error and linger. OTP-15904
2019-07-18[esock|test] Update the bindtodevice test caseMicael Karlberg
Handle the eperm error reason that can be returned when attempting to use 'bindtodevice'. OTP-15904
2019-07-18[esock] Fixed a copy-and-paste error for bindtodeviceMicael Karlberg
Fixed a copy-and-paste error for socket option bindtodevice. Incorrectly used SO_BROADCAST option instead. OTP-15904
2019-07-18[esock|test] Make the broadcast test case more forgivingMicael Karlberg
OTP-15904
2019-07-18[esock|test] Some platforms does not accept acceptconn for UDPMicael Karlberg
Some platforms (for example darwin and OpenBSD) does not accept this option for UDP. Will result in 'enoprotoopt'. So, skip that part of the test case (UDP) if this error occurs. OTP-15904
2019-07-18Fix io:columns() and io:rows() are not working from escripts bugKjell Winblad
The functions io:columns() and io:rows() only worked correctly inside interactive erlang shells before this fix. These functions returned {error,enotsup} before this fix even if stdout and stdin were connected to a terminal when they were invoked from an escript or a program started with e.g., `erl -noshell`. This commit fixes issue ERL-717.
2019-07-18Merge branch 'bmk/erts/esock/20190718/socket_option_keepalive/OTP-15904' ↵Micael Karlberg
into bmk/erts/esock/20190717/socket_options/OTP-15904
2019-07-18Merge branch 'bmk/erts/esock/20190718/socket_option_dontroute/OTP-15904' ↵Micael Karlberg
into bmk/erts/esock/20190717/socket_options/OTP-15904
2019-07-18[esock|test] Add test case for socket option 'keepalive'Micael Karlberg
OTP-15904
2019-07-18[esock|test] Add test case for socket option 'dontroute'Micael Karlberg
OTP-15905
2019-07-17[esock|test] Add test case for the domain socket optionMicael Karlberg
OTP-15904
2019-07-17[esock|test] Add an attempt to read out the new debug valueMicael Karlberg
After a successful set of debug, also attempt to read it back to check that it actually took. OTP-15904
2019-07-17[esock|test] Add test case for socket option 'debug'Micael Karlberg
The test case must either be run with a user that has CAP_NET_ADMIN capability or by root. Otherwise the test case will be skipped (eacces). OTP-15904
2019-07-17[esock|test] Fix broadcast test on FreeBSDMicael Karlberg
On FreeBSD (for instance) the address "broadcast" (limited broadcast address = INADDR_BROADCAST) is not available (=> eaddrnotavail), so that part of the test is skipped. OTP-15904
2019-07-17[esock] Handle wildcard address 'broadcast' when bindingMicael Karlberg
Its now possible to bind a socket to the (limited) broadcast address by specifying 'broadcast' as address: socket:bind(Socket, broadcast) This is *only* valid for family 'inet'. Add testing of sending (broadcasting) to both "limited" broadcast address and "subnet-directed" broadcast address. OTP-15904
2019-07-17[esock|test] Post rebase correctionsMicael Karlberg
OTP-15904
2019-07-17[esock] Add test case for socket option bindtodeviceMicael Karlberg
Add test case for the socket option bindtodevice. Also make correction in the nif code. Used the wrong option (broadcast). Also added more info to doc. Note sure if this test case actually works. Set and get "works", but the value returned by get is always "". So either we should extend the test to made sure the bind actually has the expected effect or... Something for a rainy day maybe... OTP-15904
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