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2013-01-21Use async threads by defaultRickard Green
2013-01-21Text representation of a float formatted using given options.Serge Aleynikov
This BIF solves a problem of float_to_list/1 that doesn't allow specifying the number of digits after the decimal point when formatting floats. float_to_list(Float, Options) -> string() Float = float() Options = [Option] Option = {decimals, Decimals::0..249} | {scientific, Decimals::0..249} | compact Returns a string which corresponds to the text representation of a `Float` formatted using given options. When decimals option is specified the returned value will contain at most `Decimals` number of digits past the decimal point. When `compact` option is provided the trailing zeros at the end of the list are truncated (this option is only meaningful together with the `decimals` option). When `scientific` option is provided, the float will be formatted using scientific notation with `Decimals` digits of precision. If `Options` is `[]` the function behaves like `float_to_list/1`. When using `decimals` option and the number doesn't fit in the static internal buffer of 256 bytes the function throws `badarg`.
2013-01-19UTF-8 atom documentationRickard Green
2013-01-17Merge branch 'maint-r15'Fredrik Gustafsson
Conflicts: erts/vsn.mk
2013-01-16Remove support for the query keyword and query expressionsLoïc Hoguin
2013-01-08Add +stbt erl command line switchRickard Green
2013-01-07Prepare releaseErlang/OTP
2012-12-20Correct doc re process_info(Pid,links)Patrik Nyblom
2012-12-20Fix documentationRickard Green
2012-12-14erts: Document insert_element and delete_elementBjörn-Egil Dahlberg
Document new BIFs: * erlang:insert_element/3 * erlang:delete_element/2
2012-12-14Merge branch 'sverk/egil/r16/new-alloc-header-scheme/OTP-10273'Björn-Egil Dahlberg
OTP-10415 * sverk/egil/r16/new-alloc-header-scheme/OTP-10273: (42 commits) erts: Make ll main mbc fit into 2pow size erts: Clear entire mseg cache upon request erts: Reduce max heap sizes tests: Refactor away ?line macro in beam_SUITE tests: Fix heap_sizes check tests: Refactor away ?line macro in process_SUITE tests: Use new correct min_bin_vheap_size in test erts: Set super alignment (256kb) and limits for sbct (8Mb) and lmbcs (128Mb) erts: Do not cache segments that are misaligned erts: Add mseg cache for large sbc segments erts: Reintroduce mseg options amcbf and rmcbf erts: Optimize erl_alloc_util.c by substitute MBC_BLK_SZ erts: Fix bug when allocating size near sbc_threshold erts: Make gc sizes fit into MB Carrier blocks erts: Force sbmbc to be disabled in a crude way erts: Fix new header scheme for win64 erts: Fix mseg cache. Malplaced NULL pointer erts: Remove unused mseg options amcbf and rmcbf erts: Use aligned bits as constant in mseg_alloc erts: Don't let zero be considered a power of two ... Conflicts: erts/emulator/test/process_SUITE.erl
2012-12-14erts: Set super alignment (256kb) and limits for sbct (8Mb) and lmbcs (128Mb)Sverker Eriksson
2012-12-07Merge branch 'rickard/port-optimizations/OTP-10336' into ↵Rickard Green
rickard/r16/port-optimizations/OTP-10336 * rickard/port-optimizations/OTP-10336: Change annotate level for emacs-22 in cerl Update etp-commands Add documentation on communication in Erlang Add support for busy port message queue Add driver callback epilogue Implement true asynchronous signaling between processes and ports Add erl_drv_[send|output]_term Move busy port flag Use rwlock for driver list Optimize management of port tasks Improve configuration of process and port tables Remove R9 compatibility features Use ptab functionality also for ports Prepare for use of ptab functionality also for ports Atomic port state Generalize process table implementation Implement functionality for delaying thread progress from unmanaged threads Conflicts: erts/doc/src/erl_driver.xml erts/doc/src/erlang.xml erts/emulator/beam/beam_bif_load.c erts/emulator/beam/beam_bp.c erts/emulator/beam/beam_emu.c erts/emulator/beam/bif.c erts/emulator/beam/copy.c erts/emulator/beam/erl_alloc.c erts/emulator/beam/erl_alloc.types erts/emulator/beam/erl_bif_info.c erts/emulator/beam/erl_bif_port.c erts/emulator/beam/erl_bif_trace.c erts/emulator/beam/erl_init.c erts/emulator/beam/erl_message.c erts/emulator/beam/erl_port_task.c erts/emulator/beam/erl_process.c erts/emulator/beam/erl_process.h erts/emulator/beam/erl_process_lock.c erts/emulator/beam/erl_trace.c erts/emulator/beam/export.h erts/emulator/beam/global.h erts/emulator/beam/io.c erts/emulator/sys/unix/sys.c erts/emulator/sys/vxworks/sys.c erts/emulator/test/port_SUITE.erl erts/etc/unix/cerl.src erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/prim_inet.beam erts/preloaded/src/prim_inet.erl lib/hipe/cerl/erl_bif_types.erl lib/kernel/doc/src/inet.xml lib/kernel/src/inet.erl
2012-12-07Add documentation on communication in ErlangRickard Green
2012-12-07Add support for busy port message queueRickard Green
2012-12-07Implement true asynchronous signaling between processes and portsRickard Green
2012-12-06Merge branch 'maint'Ingela Anderton Andin
Conflicts: erts/emulator/sys/vxworks/sys.c erts/vsn.mk lib/ssl/src/ssl_connection.erl lib/ssl/test/ssl_basic_SUITE.erl
2012-12-06Prepare releaseErlang/OTP
2012-12-03Add erl_drv_[send|output]_termRickard Green
2012-12-03Improve configuration of process and port tablesRickard Green
2012-12-01Teach is_function/2 that tuples are not funsBjörn Gustavsson
2012-11-27Merge tag 'OTP_R15B03'Björn-Egil Dahlberg
The R15B03 release
2012-11-26Prepare releaseOTP_R15B03Erlang/OTP
2012-11-23Merge branch 'pan/process_info_spec_doc/r15/OTP-10584' into maintPatrik Nyblom
* pan/process_info_spec_doc/r15/OTP-10584: Correct doc of process_info(Pid,links) OTP-10584
2012-11-23Merge branch 'maint'Björn-Egil Dahlberg
2012-11-23Update copyright yearsBjörn-Egil Dahlberg
2012-11-22Correct doc of process_info(Pid,links)Patrik Nyblom
2012-11-16Merge branch 'maint'Rickard Green
* maint: Add clearer warnings about misuse of NIF and driver functionality Fix erlang:memory(ets) Conflicts: erts/emulator/beam/erl_db.c
2012-11-16Merge branch 'rickard/native-doc/OTP-10557' into maintRickard Green
* rickard/native-doc/OTP-10557: Add clearer warnings about misuse of NIF and driver functionality
2012-11-15Add clearer warnings about misuse of NIF and driver functionalityRickard Green
2012-10-24Merge branch 'maint'Björn-Egil Dahlberg
Conflicts: erts/etc/common/heart.c
2012-10-18doc: Document ERL_CRASH_DUMP_SECONDS behaviourBjörn-Egil Dahlberg
* heart reboot behaviour * erl_crash.dump file write behaviour
2012-09-04Merge tag 'OTP_R15B02'Björn-Egil Dahlberg
The R15B02 release
2012-09-03Prepare releaseOTP_R15B02Erlang/OTP
2012-09-03Merge branch 'maint'Patrik Nyblom
2012-09-03Add missing release note for erts-5.9.1.2Patrik Nyblom
2012-08-31Merge branch 'maint'Björn-Egil Dahlberg
Conflicts: lib/diameter/autoconf/vxworks/sed.general xcomp/README.md
2012-08-31Update copyright yearsBjörn-Egil Dahlberg
2012-08-29Merge branch 'maint'Henrik Nord
2012-08-29Merge branch 'ta/docsmaint' into maintHenrik Nord
* ta/docsmaint: Fix various doc typos for R15B02 Fix various code typos for R15B02 OTP-10245
2012-08-27Merge branch 'maint'Fredrik Gustafsson
2012-08-27Merge branch 'jkl/erlsrv-graceful-shutdown/OTP-10228' into maintFredrik Gustafsson
* jkl/erlsrv-graceful-shutdown/OTP-10228: erlsrv: gracefully stop emulator on Windows shutdown
2012-08-20Merge branch 'maint'Patrik Nyblom
Conflicts: erts/doc/src/erlang.xml erts/preloaded/ebin/init.beam lib/kernel/doc/src/os.xml lib/stdlib/test/filename_SUITE.erl
2012-08-14Add documetation about Unicode in environmentPatrik Nyblom
2012-08-14Merge branch 'maint'Fredrik Gustafsson
2012-07-31erlsrv: gracefully stop emulator on Windows shutdownJan Kloetzke
Windows will send the SERVICE_CONTROL_SHUTDOWN event to the service control handler when shutting down the system. Instead of ignoring the event, erlsrv will now invoke the stop action. Likewise, the Erlang emulator (and it's port drivers) must not quit upon reception of the CTRL_SHUTDOWN_EVENT event in the console control handler.
2012-07-25Doc fix: link from erlang:now/0 to os:timestamp/0Magnus Henoch
Sometimes os:timestamp/0 is more appropriate than erlang:now/0. The documentation for the former has a link to the latter; this patch adds a link in the other direction to make os:timestamp/0 more visible.
2012-07-19erts: Update doc to reflect VxWorks removalBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks from documentationBjörn-Egil Dahlberg
2012-07-17Merge branch 'maint'Lukas Larsson
* maint: erts: add space before '*' in some function prototypes ic: add space before '*' in some function prototypes Fix a bug regarding spaces in C function prototypes Update preloaded Add tests for problems with handling of primary archive Add comments to make erl_prim_loader primary archive handling more readable Fix erl_prim_loader errors in handling of primary archive Conflicts: erts/preloaded/ebin/erl_prim_loader.beam
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