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2014-03-25Merge branch 'vinoski/sys-get-rep-state2'Siri Hansen
* vinoski/sys-get-rep-state2: remove tuple funs from special process documentation fix sys:get_state/1,2 and sys:replace_state/2,3 when sys suspended OTP-11817
2014-03-25Merge branch 'paulgray/dtrace_snprintf_fix/OTP-11816'Lukas Larsson
* paulgray/dtrace_snprintf_fix/OTP-11816: Pass full strings to DTrace probes
2014-03-25Merge branch 'siri/ct_netconfc-dialyzer'Siri Hansen
* siri/ct_netconfc-dialyzer: Fix some dialyzer warnings in ct_netconfc
2014-03-25Merge branch 'hb/stdlib/erl_parse_abstract/OTP-11807'Hans Bolinder
* hb/stdlib/erl_parse_abstract/OTP-11807: stdlib: Generalize erl_parse:abstract/2
2014-03-25stdlib: Generalize erl_parse:abstract/2Hans Bolinder
The 'encoding' option of erl_parse:abstract/2 has been extended to include 'none' and a callback function (a predicate). The rationale is that a more general means of determining what integer lists are to be represented as strings may help readability when generating Erlang code given input in some other encoding than Latin-1 or UTF-8.
2014-03-25Merge branch 'siri/release-name/OTP-11736'Siri Hansen
* siri/release-name/OTP-11736: Update primary bootstrap Change release name from "OTP APN 181 01" to "Erlang/OTP"
2014-03-25Merge branch 'kostis/dialyzer/races_type_fixes'Hans Bolinder
* kostis/dialyzer/races_type_fixes: Correct some type declarations Use the ordsets:ordset(T) type instead of defining a local one
2014-03-25Merge branch 'bjorn/erts/zlib-fix'Björn Gustavsson
* bjorn/erts/zlib-fix: zlib: Fix adler32_combine/4 and crc32_combine/4
2014-03-25Merge branch 'bjorn/asn1/ifndef-protected-hrls/OTP-11804'Björn Gustavsson
* bjorn/asn1/ifndef-protected-hrls/OTP-11804: Protect generated .hrl files from multiple inclusions
2014-03-24Merge branch 'sverk/halfword-deprecate/OTP-11777'Sverker Eriksson
* sverk/halfword-deprecate/OTP-11777: erts: Deprecate halfword emulator
2014-03-24Merge branch 'sverk/win-long-filenames/OTP-11813'Sverker Eriksson
* sverk/win-long-filenames/OTP-11813: erts: Cleanup debug tracing in win_efile.c erts: Fix file:list_dir for windows paths 258 or 259 chars long erts: Increase MAXPATHLEN to 4096 for windows erts: Fix bug in efile_readlink for long win paths kernel: Fix failed tests in prim_file_SUITE for windows erts: Fix compiler warning in win_efile.c erts: Skip tests of paths longer than 255 characters as atoms erts: Skip tests of file:set_cwd for too long path on Windows erts: Make file:make_symlink/2 return {error,eperm} on Windows erts: Revert file:set_cwd impl for windows erts: Ignore reduntant slashes in windows paths fix file_SUITE:cur_dir_0 for long windows paths erts: Fix file_SUITE:make_del_dir for long paths erts: Fix long windows paths for compressed files erts: Use GetFullPathNameW to construct abs paths from relative ones erts: Fix file driver to handle long paths on windows Conflicts: erts/emulator/drivers/win32/win_efile.c
2014-03-24erts: Cleanup debug tracing in win_efile.cSverker Eriksson
2014-03-24erts: Fix file:list_dir for windows paths 258 or 259 chars longSverker Eriksson
Appending wildcard "\*" made the path too long (>= 260 chars).
2014-03-24erts: Increase MAXPATHLEN to 4096 for windowsSverker Eriksson
2014-03-24erts: Fix bug in efile_readlink for long win pathsSverker Eriksson
2014-03-24kernel: Fix failed tests in prim_file_SUITE for windowsSverker Eriksson
2014-03-24erts: Fix compiler warning in win_efile.cSverker Eriksson
and some improved debug tracing
2014-03-24erts: Skip tests of paths longer than 255 characters as atomsSverker Eriksson
2014-03-24erts: Skip tests of file:set_cwd for too long path on WindowsSverker Eriksson
2014-03-24erts: Make file:make_symlink/2 return {error,eperm} on WindowsSverker Eriksson
if the user has not the privilege SE_CREATE_SYMBOLIC_LINK_NAME
2014-03-24Correct some type declarationsKostis Sagonas
The types of some record fields were wrong. This file uses some module local format of race warnings and when the analysis is done transforms this format into the format of general dialyzer warnings. This change fixes the type declaration of the race_warning field of the #races{} record which was wrong. In addition, declared the type of the state field in some other record that, long ago, could not be declared since mutually recursive types were not supported by Dialyzer's analysis.
2014-03-24Use the ordsets:ordset(T) type instead of defining a local oneKostis Sagonas
2014-03-24Merge branch 'hb/hipe/remove_debug_code'Hans Bolinder
* hb/hipe/remove_debug_code: hipe: Correct last commit of OTP-10342
2014-03-24hipe: Correct last commit of OTP-10342Hans Bolinder
Remove debug printouts.
2014-03-24Merge branch 'hb/stdlib/erl_lint_map_fix'Hans Bolinder
* hb/stdlib/erl_lint_map_fix: stdlib: warn if the type map() is redefined
2014-03-24stdlib: warn if the type map() is redefinedHans Bolinder
2014-03-24Merge branch 'hb/dialyzer/deprecate_types/OTP-10342'Hans Bolinder
* hb/dialyzer/deprecate_types/OTP-10342: hipe: Add a few clauses for maps in erl_types stdlib: Add more types to epp and erl_lint
2014-03-24hipe: Add a few clauses for maps in erl_typesHans Bolinder
2014-03-24stdlib: Add more types to epp and erl_lintHans Bolinder
2014-03-21Merge branch 'nox/reedr-closefrom'Henrik Nord
* nox/reedr-closefrom: Use closefrom(2) when available in child_setup Conflicts: erts/emulator/sys/unix/erl_child_setup.c OTP-11809
2014-03-21Merge branch 'glacjay/epmd-argv'Henrik Nord
* glacjay/epmd-argv: ensure argv large enough for all possible args OTP-11808
2014-03-21Merge branch 'fogfish/embedded-arm-android'Henrik Nord
* fogfish/embedded-arm-android: Raspberry PI / Android a minimal cross-compile configuration OTP-11805
2014-03-21Merge branch 'scrapinghub/empty_set_cookie'Henrik Nord
* scrapinghub/empty_set_cookie: Added a condition to ignore empty Set-Cookie header and tests for it OTP-11803
2014-03-21Update primary bootstrapSiri Hansen
bootstrap/bin/start.boot bootstrap/bin/start_clean.boot
2014-03-21Merge branch 'nox/httpc-transfer-encoding-identity'Henrik Nord
* nox/httpc-transfer-encoding-identity: Support identity transfer-encoding in httpc OTP-11802
2014-03-21Merge branch 'yiannist/hipe-llvm-backend'Henrik Nord
* yiannist/hipe-llvm-backend: Support the LLVM backend in HiPE Implement the LLVM backend Extend RTL API to support the LLVM backend Add support for llvm unique symbols in hipe_gensym Add a BIF that only returns the atom ok Move some common code in hipe_pack_constants Add better specs in hipe_pack_constants and cleanup OTP-11801
2014-03-21Change release name from "OTP APN 181 01" to "Erlang/OTP"Siri Hansen
2014-03-21Fix some dialyzer warnings in ct_netconfcSiri Hansen
2014-03-21Merge branch 'ia/inets/revert/OTP-11756'Ingela Anderton Andin
* ia/inets/revert/OTP-11756: inets: Continue CTify test suite inets: Enable https tests inets: Make test suites independent of each other inets: Reverted commmit f97cd6965ac35d1cbe510de23592956857d144c8
2014-03-21Merge branch 'master' of git-server:otpIngela Anderton Andin
2014-03-21remove tuple funs from special process documentationSteve Vinoski
Support for tuple funs was removed in R16B but the documentation for special processes, sys, and proc_lib in the OTP Design Principles still showed examples using them, and those examples no longer worked. Fix the examples to use regular functions instead and fix the documentation to reflect the changes.
2014-03-21fix sys:get_state/1,2 and sys:replace_state/2,3 when sys suspendedSteve Vinoski
Add two new system callbacks Module:system_get_state/1 and Module:system_replace_state/2 to allow sys:get_state/1,2 and sys:replace_state/2,3 to operate correctly even if a process is sys suspended. Modify gen_server, gen_fsm, and gen_event to support the new callbacks. If a callback module does not export these functions, then by default the Misc value (the same as that passed as the final argument to sys:handle_system_msg/6, and returned as part of the return value of sys:get_status/1,2) is treated as the callback module's state. The previous behaviour of intercepting the system message and passing a tuple of size 2 as the last argument to sys:handle_system_msg/6 is no longer supported. Add tests to verify the correctness of sys:get_state/1,2 and sys:replace_state/2,3 when processes are sys suspended. Add two tests for modules that implement special processes, one that exports system_get_state/1 and system_replace_state/2 and one that doesn't. Much of the credit for this patch goes to James Fish, who reported the initial problem and implemented much of the fix.
2014-03-21Merge branch 'rickard/runtime-dep/OTP-11773'Rickard Green
* rickard/runtime-dep/OTP-11773: Documentation fix
2014-03-21Documentation fixRickard Green
2014-03-21zlib: Fix adler32_combine/4 and crc32_combine/4Björn Gustavsson
Since our config.h is included in each source file in the zlib directory, we must make sure that config.h is also included every time zlib functions are called to ensure that definitions of types are consistent. zlib_drv.c did not include config.h, which caused problems on a MacOS X Leopard system. What happened was that HAVE_UNISTD_H was not defined when zlib.h was included. When unistd.h is not known to exist, the type z_off_t will be set to a long (32 bits on this platform). But when the zlib source files were compiled, HAVE_UNISTD_H was defined, unistd.h would be included, and z_off_t would be set to off_t (64 bits; defined in unistd.h). As a result of the mismatch, calls to the adler32_combine() and crc32_combine() would pass only 32 bits in the len2 argument when 64 bits were expected.
2014-03-21Merge branch 'hb/dialyzer/guard_constr/OTP-11798'Hans Bolinder
* hb/dialyzer/guard_constr/OTP-11798: dialyzer: generalize guard constraints in a new way
2014-03-21dialyzer: generalize guard constraints in a new wayHans Bolinder
Guard constraints used to be limited to a certain depth, which handled mutually depending constraints safely, but also sometimes introduced unnecessary generalizations. This patch puts no explicit limit upon guard constraints (other than those that already exist in erl_types), but breaks cycles by replacing variables with the any() type. In some cases the old method resulted in more warnings, but since the limit was quite arbitrary and mutually depending guard constraints are (very) rare, the new method should been seen as an improvement since it handles cases that used to make Dialyzer loop or miss warnings.
2014-03-21Merge branch 'rickard/load-min-major/OTP-11799'Rickard Green
* rickard/load-min-major/OTP-11799: Introduce minimum allowed major driver and nif versions on load
2014-03-21Introduce minimum allowed major driver and nif versions on loadRickard Green
2014-03-21Raspberry PI / Android a minimal cross-compile configurationDmitry Kolesnikov
Enable a cross compile Erlang/OTP platform to Android or Raspberry PI using Android NDK. Port emulator and core application to support target HW platform. Exclude any add-on services required for OTP platform deployment into target hardware due to device fragmentation and jail-break requirements. * fix erts/emulator/beam/sys.h Disable redefinition of __noreturn macro * port erts/emulator/sys/unix/erl_child_setup.c Use techniques proposed by https://code.google.com/p/erlang4android to access system properties * fix erts/emulator/sys/unix/erl_unix_sys_ddll.c The static linking of emulator cannot find dlerror(), dlopen() symbols * port erts/emulator/sys/unix/sys.c make path to shell configurable at build time * port erts/etc/common/Makefile.in disable librt for *-linux-androideabi * port erts/lib_src/pthread/ethread.c Use techniques proposed by https://code.google.com/p/erlang4android to disable emulator crash if kernel threads are on. Replace unreliable pthread_sigmask() by sigprocmask() * port lib/erl_interface/src/connect/ei_connect.c Disable call to undefined gethostid() * port lib/erl_interface/src/connect/ei_resolve.c Use gethostbyname_r() on Android platform