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2010-12-07Improve implicit_inet6 testcase skip conditionsRaimo Niskanen
2010-12-03Merge branch 'pan/unicode-filenames/OTP-8887' into devPatrik Nyblom
* pan/unicode-filenames/OTP-8887: (27 commits) Test and correct filelib and filename Add documentation to erlang.xml and slight correction to unicode_usage.xml Add section about Unicode file names to stdlib users guide Correct bug in file_name_SUITE making it fail on Unix instead of Windows7 Add documentation about raw filenames and Unicode file name translation mode Make filelib not crash on re codepoints beyond 255 in re when filename is raw Mend on_load_embedded testcase which did not handle windows links Correct testcase regarding windows versions supporting soft links. Teach filelib to use re in unicode mode when filenames are not raw Treat soft links on Windows correctly in file_name_SUITE Adapt new soft and hard link routines on Windos to Unicode Corrected testcases broken by unicode filenames Update preloaded prim_file Teach prim_file not to accept atoms and not to throw exceptions Adapt inet_drv to Visual Studio 2008 Teach spawn_executable about Unicode Convert filenames read on MacOSX to canonical form Teach file to accept codepoints beyond 255. Add testcases Correct shell utilities to handle unicode and possibly binaries ...
2010-12-03Test and correct filelib and filenamePatrik Nyblom
2010-12-01Correct bug in file_name_SUITE making it fail on Unix instead of Windows7Patrik Nyblom
2010-12-01Mend on_load_embedded testcase which did not handle windows linksPatrik Nyblom
2010-12-01Run KERNEL file_SUITE:large_file on more platformsRaimo Niskanen
2010-12-01Correct testcase regarding windows versions supporting soft links.Patrik Nyblom
2010-11-30Teach filelib to use re in unicode mode when filenames are not rawPatrik Nyblom
2010-11-30Treat soft links on Windows correctly in file_name_SUITEPatrik Nyblom
2010-11-30Corrected testcases broken by unicode filenamesPatrik Nyblom
Also corrected type-info for bifs
2010-11-30Teach spawn_executable about UnicodePatrik Nyblom
Also corrected compressed files on Windows
2010-11-30Convert filenames read on MacOSX to canonical formPatrik Nyblom
2010-11-30Add testcasesPatrik Nyblom
2010-11-30Add test case for append to file > 4 GBRaimo Niskanen
2010-11-29Merge branch 'pan/embedded-mode-testcase/OTP-8905' into devPatrik Nyblom
* pan/embedded-mode-testcase/OTP-8905: Unload stray applications from application_SUITE before creating script Make testcase filter away bogus applications from earlier suites Add test loading all of OTP in boot script and running embedded
2010-11-29Merge branch 'pan/gen_udp-connect-testcase/OTP-8860' into devPatrik Nyblom
* pan/gen_udp-connect-testcase/OTP-8860: Teach gen_udp_SUITE:connect testcase about econnreset on Windows
2010-11-29Merge branch 'pan/code-clash-testcase/OTP-8852' into devPatrik Nyblom
* pan/code-clash-testcase/OTP-8852: Teach code_SUITE:clash Windows file system semantics
2010-11-26Unload stray applications from application_SUITE before creating scriptPatrik Nyblom
2010-11-25Make testcase filter away bogus applications from earlier suitesPatrik Nyblom
2010-11-25Add test loading all of OTP in boot script and running embeddedPatrik Nyblom
2010-11-09Add testcaseRaimo Niskanen
2010-10-20Fix hang in on_load handlers in embedded modeBjörn Gustavsson
In embedded mode, all on_load handlers will be called after loading all modules but before starting any servers. Therefore, if an on_load handler calls any function in the code module that calls the code server (such as code:priv_dir/1), there will be a deadlock because the code server has not yet been started. Fix this problem by invoking the on_load handlers after having started most servers in the kernel application.
2010-09-21Teach gen_udp_SUITE:connect testcase about econnreset on WindowsPatrik Nyblom
2010-09-21Teach code_SUITE:clash Windows file system semanticsPatrik Nyblom
2010-09-13Add line macros to gen_udp_SUITE:connectPatrik Nyblom
2010-09-09Make gen_tcp:recv/2 consistent with ssl:recv/2Björn Gustavsson
When the HTTP packet mode has been enabled for a socket, the ssl and gen_tcp modules have different error indications when there is an error while parsing the HTTP header: ssl:recv(SSLSocket, 0) -> {ok, {http_error, _Str}} gen_tcp:recv(Socket, 0) -> {error, {http_error, _Str}} We have decided to change gen_tcp:recv/2 to behave the same way as ssl:recv/2. That means that there will be always be an ok tuple if data could be succefully read from the socket, and an error tuple if there was a read error at the socket level.
2010-09-07Merge branch 'ph/auto_recognize_ipv6' into devBjörn Gustavsson
* ph/auto_recognize_ipv6: Add tests Let an 8-tuple given as ip_address() for gen_tcp/gen_udp/gen_sctp imply 'inet6' OTP-8822
2010-09-06Merge branch 'ms/inet-bug-fixes' into devBjörn Gustavsson
* ms/inet-bug-fixes: inet: support retrieving MAC address on BSD inet: fix getservbyname buffer overflow inet: fix ifr_name buffer overflow inet: null terminate ifr_name buffer OTP-8816
2010-09-06Add testsRaimo Niskanen
Conflicts: lib/kernel/test/gen_sctp_SUITE.erl
2010-09-03inet: support retrieving MAC address on BSDMichael Santos
On systems supporting getaddrinfo(), support looking up the MAC address from inet:ifget/2. The results have the same quirks as with Linux: if the MAC address is longer than 6 bytes (e.g., fw0 under Mac OS X), the address is truncated; if the interface does not have a MAC address (e.g., lo0), an address consisting of 0's is returned.
2010-09-02Merge branch 'maint-r13' into devHans Bolinder
Conflicts: lib/kernel/doc/src/notes.xml lib/kernel/vsn.mk
2010-09-02Merge branch 'rani/sctp-sndrcvinfo/OTP-8795' into devRaimo Niskanen
* rani/sctp-sndrcvinfo/OTP-8795: Fix xfer_active close expection for Solaris behaviour Keep default #sctp_sndrcvinfo{} fields on gen_sctp:send/4 Fill in sinfo_assoc_id in struct sctp_sndrcvinfo for getopt() Conflicts: lib/kernel/test/gen_sctp_SUITE.erl
2010-08-31Fix xfer_active close expection for Solaris behaviourRaimo Niskanen
2010-08-31Keep default #sctp_sndrcvinfo{} fields on gen_sctp:send/4Raimo Niskanen
2010-08-31Fix SCTP linger optionRaimo Niskanen
inet:setopts(S, [{linger,{true,2}}]) returned {error,einval} for SCTP sockets. The inet_drv had a bug when checking the option size.
2010-08-25Fix a bug that could cause the net_kernel process to crash.Hans Bolinder
A bug introduced in kernel-2.13.5.3 has been fixed. If running net_kernel:set_net_ticktime/1 twice within the TransitionPerod the second call caused the net_kernel process to crash with a badmatch.
2010-08-20kernel: Patch 1109Rickard Green
OTP-8502 A race condition in <c>os:cmd/1</c> could cause the caller to get stuck in <c>os:cmd/1</c> forever.
2010-07-28Load native code for modules loaded before the code serverPaul Guyot
When configuring erlang with --enable-native-libs, some core modules are compiled with hipe, yet because they are loaded before the code server, their native code is not loaded. The fix consists in quietly trying to load the native code for all loaded modules just after the code server is started.
2010-07-26inet: fix getservbyname buffer overflowMichael Santos
The byte holding the length of the interface name for the getservbyname/2 function is used in a signed context and can become negative, causing the buffer to be overrun. Make the same change for getservbyport/2. Test case: inet:getservbyname(list_to_atom(lists:flatten(lists:duplicate(128, "x"))), tcp).
2010-07-26inet: fix ifr_name buffer overflowMichael Santos
The byte holding the length of the interface name for the ifget/2 functions is used in a signed context and can become negative, causing the ifreq.ifr_name buffer to be overrun. Test case: inet:ifget(lists:duplicate(128, "x"), [addr]).
2010-07-07Fix inet_drv to detect passive mode UDP errors for SCTP buildsRaimo Niskanen
Debug and patch by Per Hedeland for R13B04 on erlang-patches: Connected UDP (and handling of any other errors in UDP recv()) is broken in passive mode for all SCTP-enabled builds.
2010-06-04Support opening files in exclusive modeMichael Santos
Add an option that atomically tests for the existence of a file and creates it if the file does not exist, by passing the O_EXCL flag to open() on Unix and CREATE_NEW flag on Windows. Support for O_EXCL varies across platforms and filesystems. {ok, Fd} = file:open("/tmp/foo", [write,exclusive]), {error, eexist} = file:open("/tmp/foo", [write,exclusive]).
2010-06-03Merge branch 'pan/otp_8611_standard_io' into devErlang/OTP
* pan/otp_8611_standard_io: Teach file:write/read/read_line about named io_servers OTP-8611 file:write,read and read_line on named io_device() The file module's functions write,read and read_line now handles named io_servers like 'standard_io' and 'standard_error' correctly.
2010-06-02Teach os.erl to find executable names with extension (i.e. .exe) on windowsPatrik Nyblom
2010-06-01Teach file:write/read/read_line about named io_serversPatrik Nyblom
2010-05-31OTP-8653 pg2: bug fixHans Bolinder
When exchanging groups between nodes pg2 did not remove duplicated members. This bug was introduced in R13B03 (kernel-2.13.4).
2010-05-20Add file:advise/4 - a wrapper to the POSIX syscall posix_fadviseFilipe David Manana
Useful for informing the Operating System about the access pattern for a file's data, so that it can adapt the caching strategy to maximize disk IO performance.
2010-05-20Add file:datasync/1 for syncing file contents onlyFilipe David Manana
file:datasync/1 invokes the POSIX system call "int fdatasync(int fd)". This system call is similar to "fsync" but, unlike fsync, it does not update the metadata associated with the file (like the access time for example). It's used by many DBMSs (MySQL and SQLite of example) to increase disk IO performance, as it avoids disk seeks and disk write operations compared to fsync. More details on it at: http://linux.die.net/man/2/fdatasync An example, from the MySQL source: http://bazaar.launchpad.net/~mysql/mysql-server/mysql-5.1-telco-6.1/annotate/head%3A/mysys/my_sync.c#L61 This new function just calls fsync on systems not implementing fdatasync.
2010-05-06Merge branch 'bg/file-del_dir' into devErlang/OTP
* bg/file-del_dir: Adjust test of file:del_dir("..") to accept {error,einval}
2010-05-05Adjust test of file:del_dir("..") to accept {error,einval}Björn Gustavsson
On FreeBSD, file:del_dir("..") will return {error,einval} rather than the expected {error,eexist}, and so will file:del_dir("../.."), and so on. It could be argued that we should change the implementation of file:del_dir/1 to remap the error code (as some other error codes are remapped to reduce the differences between different platforms), but the consistency gained does not seem to be worth the effort. Therefore, until we'll find a real-world use case where it is essential to have consistent error codes for file:del_dir("..") on all platforms, change the test case to accept both errors.
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