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2011-09-02Merge branch 'dev' into majorBjörn Gustavsson
* dev: Make the check_old_code/1 BIF auto-imported Deprecate the docbuilder application Conflicts: lib/stdlib/src/otp_internal.erl
2011-09-02Merge branch 'bjorn/deprecate-docbuilder/OTP-9509' into devBjörn Gustavsson
* bjorn/deprecate-docbuilder/OTP-9509: Deprecate the docbuilder application
2011-09-02Merge branch 'bjorn/erts/old-code-checking-improvements/OTP-9495' into devBjörn Gustavsson
* bjorn/erts/old-code-checking-improvements/OTP-9495: Make the check_old_code/1 BIF auto-imported
2011-09-02Merge branch 'dev' into majorHans Bolinder
* dev: Fix a couple of minor bugs with hook priority Update to reflect addition of CTH priority addition Update CTH priority default to be 0 Update to reflect new cth callback api Update the return from init/2 to be {ok, NewState} or {ok,NewState,Priority} instead of NewState. Add priority functionality and tests for ct hooks Update internal hooks state to use a record instead of tuples Improve and correct types and specifications in Kernel and STDLIB
2011-09-02Merge branch 'hb/spec_improvements/OTP-9485' into devHans Bolinder
* hb/spec_improvements/OTP-9485: Improve and correct types and specifications in Kernel and STDLIB
2011-09-01Merge branch 'dev' into majorHenrik Nord
2011-09-01Merge branch 'rc/stdlib-edoc-fix' into devHenrik Nord
* rc/stdlib-edoc-fix: fix broken edoc annotations OTP-9516
2011-09-01Make the check_old_code/1 BIF auto-importedBjörn Gustavsson
check_old_code/1 was documented to be auto-imported, but in fact was not auto-imported. Since check_process_code/2 and the other code loading BIFs are now auto-imported, for consistency auto-import check_old_code/1 too.
2011-09-01Deprecate the docbuilder applicationBjörn Gustavsson
2011-08-31Improve and correct types and specifications in Kernel and STDLIBHans Bolinder
Running Dialyzer on the test suites revealed a few type errors.
2011-08-30Merge branch 'dev' into majorHenrik Nord
2011-08-30Merge branch 'ft/fix_supervisor_temporary_restart' into devHenrik Nord
OTP-9502
2011-08-29Merge branch 'dev' into majorHenrik Nord
2011-08-29Merge branch 'rz/add_proplist_type' into devHenrik Nord
* rz/add_proplist_type: Add a proplist() type OTP-9499
2011-08-29Merge branch 'dev' into majorHenrik Nord
2011-08-29Merge branch 'ml/two-trivial-documentation-fixes' into devHenrik Nord
* ml/two-trivial-documentation-fixes: Fix trivial documentation errors OTP-9498
2011-08-25Merge branch 'bjorn/line-numbers-in-exceptions/OTP-9468' into majorBjörn Gustavsson
* bjorn/line-numbers-in-exceptions/OTP-9468: (51 commits) debugger: By default, only save non-tail-recursive calls debugger: Add line_number_SUITE debugger: Include line numbers in exceptions Update examples in the documentation to include line numbers Update documentation for erlang:raise/3 and erlang:get_stacktrace/0 beam_lib: Retain the "Line" chunk when stripping BEAM files erl: Add +L to suppress loading of line number information compiler: Add no_line_info for suppressing line/1 instructions exception_SUITE: Test line numbers in exceptions common_test: Use line numbers in exceptions common_test tests: Don't do detailed testing of the stack backtrace test_server: Refactor init_per_testcase/3 into two functions Implement process_info(Pid, current_{location,stacktrace}) beam_emu: Factor out saving of stack trace from save_stacktrace() compiler: Don't create filenames starting with "./" ops.tab: Remove line instructions before tail-recursive calls Lookup and include filenames and line numbers in exceptions Fix decrement of continuation pointers Refactor building of the exception stacktrace BEAM loader: Load the line table ...
2011-08-25Merge branch 'dev' into majorHenrik Nord
2011-08-23fix supervisors restarting temporary childrenFred Hebert
In the current implementation of supervisors, temporary children should never be restarted. However, when a temporary child is restarted as part of a one_for_all or rest_for_one strategy where the failing process is not the temporary child, the supervisor still tries to restart it. Because the supervisor doesn't keep some of the MFA information of temporary children, this causes the supervisor to hit its restart limit and crash. This patch fixes the behaviour by inserting a clause in terminate_children/2-3 (private function) that will omit temporary children when building a list of killed processes, to avoid having the supervisor trying to restart them again. Only supervisors in need of restarting children used the list, so the change should be of no impact for the functions that called terminate_children/2-3 only to kill all children. The documentation has been modified to make this behaviour more explicit.
2011-08-18fix broken edoc annotationsRichard Carlsson
2011-08-18Fix a bug in zip:zip_open/1,2.Hans Bolinder
zip:zip_open/1,2 did not accept binary archives. Also corrected the contracts of t/1 and tt/1.
2011-08-18beam_lib: Retain the "Line" chunk when stripping BEAM filesBjörn Gustavsson
2011-08-17Correct contracts in the zip moduleHans Bolinder
The contracts of zip:zip_list_dir/1 and zip:zip_get/2 have been corrected.
2011-08-16Merge branch 'cr/trivia' into devHenrik Nord
* cr/trivia: replace "a ssl" with "an ssl" reindent pkix_path_validation/3 Trivial documentation fixes OTP-9464
2011-08-16compiler: Don't create filenames starting with "./"Björn Gustavsson
In the location information tables in the run-time system, source filenames that are the same as the module name plus ".erl" extension are not stored explicitly, thus saving memory. To take advantage of that optimization, avoid complicating the names of files in the current working directory; specifically, make sure that "./" is not prepended to the name.
2011-08-16Lookup and include filenames and line numbers in exceptionsBjörn Gustavsson
2011-08-16emulator: Add a fourth element in exception stacktracesBjörn Gustavsson
This commit is a preparation for introducing location information (filename/line number) in stacktraces in exceptions. Currently a stack trace looks like: [{Mod1,Function1,Arity1}, . . . {ModN,FunctionN,ArityN}] Add a forth element to each tuple that can be used indication the filename and line number of the source file: [{Mod1,Function1,Arity1,Location1}, . . . {ModN,FunctionN,ArityN,LocationN}] In this commit, the fourth element will just be an empty list, and we will change all code that look at or manipulate stacktraces.
2011-08-16Fix binary matching in the debuggerBjörn Gustavsson
'eval_bits' is a common utility module used for evaluting binary construction and matching. The functions that do matching (match_bits/{6,7} and bin_gen/6) are supposed to treat the bindings as an abstract data type, but they assume that the bindings have the same representation as in the erl_eval module. That may cause binary matching to fail in the debugger, because the debugger represents the bindings as an unordered list of two-tuples, while the erl_eval modules uses an ordered list of two-tuple (an ordset). One way to fix the problem would be to let the debugger to use ordered lists to represent the bindings. Unfortunately, that would also change how the bindings are presented in the user interface. Currently, the variable have most been recently assigned is shown first, which is convenient. Fix the matching problem by mending the leaky abstraction in eval_bits. The matching functions needs to be passed two additional operations: one for looking up a variable in the bindings and one for adding a binding. Those operations could be passed as two more funs (in addition to the evaluation and match fun already passed), but the functions already have too many arguments. Therefore, change the meaning of the match fun, so that the first argument is the operation to perform ('match', 'binding', or 'add_binding') and second argument is a tuple with arguments for the operation.
2011-08-15Correct the contract of timer:now_diff/2Hans Bolinder
The contract of timer:now_diff() has been corrected. (Thanks to Alex Morarash).
2011-08-08Merge branch 'dev' into majorHenrik Nord
2011-08-08Fix minor typo in gen_fsm documentationHenrik Nord
2011-08-08Trivial documentation fixesChristian von Roques
2011-08-01Remove all modules relating to drivers and make all functions obsolete.Lukas Larsson
2011-07-26Merge branch 'dev' into majorSverker Eriksson
2011-07-26Merge branch 'sverker/testcase/OTP-9423' into devSverker Eriksson
* sverker/testcase/OTP-9423: Add test case for ETS bug OTP-9423
2011-07-22Merge branch 'dev' into majorRaimo Niskanen
2011-07-21Code cleanup, unduplicate test for whitespaceRaimo Niskanen
2011-07-21EOF before first field is only ok for first character in io:freadRaimo Niskanen
2011-07-21At end of input ask for more also for for literal format charactersRaimo Niskanen
2011-07-20Add test case for ETS bug OTP-9423Sverker Eriksson
2011-07-12Merge branch 'dev' into majorSverker Eriksson
2011-07-12Merge branch 'maint-r14' into devSverker Eriksson
Conflicts: erts/vsn.mk
2011-07-11Merge branch 'dev' into majorSiri Hansen
2011-07-08Use separate memory carriers for small blocksRickard Green
2011-07-08Make sure supervisor_SUITE:count_children_memory is always skipped when ↵Siri Hansen
erlang:memory is not supported Replace the count_children_allocator_test with try erlang:memory in order to make sure there is no attempt at running this test case if erlang:memory is not supported.
2011-07-07Merge branch 'dev' into majorHans Bolinder
* dev: Modify the contracts of the queue module
2011-07-07Merge branch 'hb/stdlib/queue_contracts/OTP-9418' into devHans Bolinder
* hb/stdlib/queue_contracts/OTP-9418: Modify the contracts of the queue module
2011-07-07Merge branch 'bjorn/remove-concat-binary/OTP-9421' into majorBjörn Gustavsson
* bjorn/remove-concat-binary/OTP-9421: Update preloaded modules Remove deprecated concat_binary/1
2011-07-07Merge branch 'dev' into majorHans Bolinder
* dev: Fix a bug in erl_scan:set_attribute/3
2011-07-07Modify the contracts of the queue moduleHans Bolinder
The contracts of the queue module have been re-written as to avoid some issues concerning Dialyzer and opaque types.