aboutsummaryrefslogtreecommitdiffstats
path: root/system
AgeCommit message (Collapse)Author
2014-11-07Merge branch 'maint'Bruce Yinhe
2014-11-06Merge branch 'siri/sasl/delete_module/OTP-11540'Siri Hansen
* siri/sasl/delete_module/OTP-11540: [sasl] Remove undocumented upgrade instruction
2014-11-06Merge branch 'siri/sup-spec-maps/OTP-11043'Siri Hansen
* siri/sup-spec-maps/OTP-11043: Update emacs skeleton for supervisor to use maps Update dialyzer test with maps in supervisor properties Add documentation of maps in supervisor flags and child specs Add test of maps in supervisor flags and child specs New function supervisor:get_childspec/2 Allow maps for supervisor flags and child specs Rebase supervisor Add more tests of supervisor
2014-11-06Add documentation of maps in supervisor flags and child specsSiri Hansen
2014-11-05Section reference number incorrectjmrepetti
2014-11-04Merge branch 'maint'Bruce Yinhe
2014-11-03fix small typo in processes.xmlEvgeny M
kilo_byte() -> is kilo_byte/0 not kilo_byte/1
2014-10-20[sasl] Remove undocumented upgrade instructionSiri Hansen
The upgrade instruction 'remove_module' was added in OTP R7B (and possibly in a patch in R5B or R6B, ticket OTP-3477), and translates to the low level instruction 'remove', but adds the parameter DepMods (modules on which Mod is dependent). The ticket says that "remove_module should be added for symmetry with the add_module instruction". remove_module was never documented or tested, and it was never mentioned in a release note. It therefore seems to be low risk in removing it. The correct instruction to use when removing a module is {delete_module,Mod} which was added in OTP R10B and which is also documented and tested. This translates to low level instructions 'remove' and 'purge' i.e. the module is brutally purged after setting the current code to old. This hardcoded brutal purge is the reason why PrePurge and PostPurge parameters can not be given with the delete_module instruction. The parameter DepMods which was inclued in the remove_module instruction does not exist for delete_module. From the documentation's point of view, this is the same for add_module, and thus the two instructions {add_module,Mod} and {delete_module,Mod} are now symmetric. However, in the code there is a second instruction for adding a module, {add_module,Mod,DepMods}, which is not documented. To add symmetry even for this, {delete_module,Mod,DepMods} is now also added. Documentation is added for all instructions.
2014-09-04Merge branch 'maint'Sverker Eriksson
2014-09-04Merge branch 'sverk/nif-inspect-copy-bug/OTP-9828' into maintSverker Eriksson
* sverk/nif-inspect-copy-bug/OTP-9828: erts: Fix bug with enif_make_copy reallocating writable binary Conflicts: erts/emulator/test/nif_SUITE.erl
2014-09-03erts: Fix bug with enif_make_copy reallocating writable binarySverker Eriksson
that could invalidate a pointer received from an earlier call to enif_inspect_binary. Solution: Emasculate writable binary at enif_inspect_binary. There are room for optimizations here as we now do an unconditional emasculation even though enif_make_copy is not called later in the NIF.
2014-08-28Merge branch 'maint'Marcus Arendt
2014-08-25Fix misspellings of 'another'Tuncer Ayaz
2014-07-23Merge branch 'maint'Henrik Nord
2014-07-17Fix a minor typo in system_principles/versions.xmlTuncer Ayaz
2014-07-07Merge branch 'maint'Henrik Nord
2014-07-07Merge branch 'nevar/patch-1' into maintHenrik Nord
* nevar/patch-1: Fix typo in Advanced chapter
2014-07-02Merge branch 'maint'Bruce Yinhe
2014-06-29rephrase sentence in process links docWasif Malik
2014-06-20Fix typo in Advanced chapterSlava Yurin
2014-06-18Merge branch 'maint'Björn-Egil Dahlberg
2014-06-17doc: Fix broken linksBjörn-Egil Dahlberg
2014-05-20Merge branch 'sverk/better-module-info'Sverker Eriksson
OTP-11940 * sverk/better-module-info: Remove obsolete 'imports' entry from module_info/1/2 functions Add 'module' entry for module_info/0 function for completeness Add 'md5' entry for module_info/0/1 functions.
2014-05-15Merge branch 'maint'Björn-Egil Dahlberg
2014-05-14doc: Move Maps reference documentation to expressionsBjörn-Egil Dahlberg
2014-05-14Remove obsolete 'imports' entry from module_info/1/2 functionsRichard Carlsson
It previously always returned an empty list and was documented to be removed.
2014-05-14Add 'module' entry for module_info/0 function for completenessRichard Carlsson
as it exist in module_info/1.
2014-05-14Add 'md5' entry for module_info/0/1 functions.Richard Carlsson
2014-05-05Merge branch 'essen/remove-pg'Siri Hansen
* essen/remove-pg: Remove the pg module and related documentation OTP-11907
2014-04-28Introduce the attribute -optional_callbacks in the context of behavioursHans Bolinder
2014-04-26Remove the pg module and related documentationLoïc Hoguin
This module has been marked experimental for more than 15 years, and has largely been superseded by the pg2 module from the kernel application. The original pg also has no tests and has not been updated in the last 15 years other than small maintenance edits (like adding specs or replacing pid/1 by is_pid/1). It is pretty unlikely that anyone uses it today and its presence is simply confusing as people should be using pg2 anyway.
2014-04-03Merge branch 'siri/doc-upgrade/OTP-11717'Siri Hansen
* siri/doc-upgrade/OTP-11717: Add documentation about upgrade Add info about upgrade of core applications
2014-04-03Add documentation about upgradeSiri Hansen
The example of how to create a first target system, which is located in the System Principles document, is now extended to also include an example of code upgrade. A new chapter is added to System Principles explaining different issues when upgrade includes new versions applications within Erlang/OTP.
2014-04-02Merge branch 'mange/update_source_build_doc/OTP-10269'Magnus Lidén
* mange/update_source_build_doc/OTP-10269: Add link to app resource file reference Correct and clean up documentation Delete obsolete verification doc Remove installation instruction for unix binary and reorder chapters
2014-04-02Add link to app resource file referenceMagnus Lidén
2014-04-02Correct and clean up documentationMagnus Lidén
The build and install documentation was not complete and needed some restructuring.
2014-04-02Delete obsolete verification docMagnus Lidén
2014-04-02Remove installation instruction for unix binary and reorder chaptersMagnus Lidén
Non-Windows binaries are not released any longer. Instructions are hence removed.
2014-04-01Merge branch 'egil/maps-doc'Björn-Egil Dahlberg
* egil/maps-doc: doc: Add Maps example for sequential programming doc: Mention map expressions and map guards doc: Add maps to reference manual edoc: Add map/0 as a new predefined type doc: Descripe Maps type syntax doc: Clearify language of user-defined attributes doc: Document Maps datatype in reference manual erts: Document map guard functions erts: Fix is_map/1 spec
2014-04-01doc: Add Maps example for sequential programmingBjörn-Egil Dahlberg
2014-04-01doc: Mention map expressions and map guardsBjörn-Egil Dahlberg
2014-04-01doc: Add maps to reference manualBjörn-Egil Dahlberg
2014-04-01doc: Descripe Maps type syntaxBjörn-Egil Dahlberg
2014-04-01doc: Clearify language of user-defined attributesBjörn-Egil Dahlberg
2014-03-31Replace 'otp_build patch_app' with 'otp_patch_apply'Rickard Green
2014-03-28Add info about upgrade of core applicationsSiri Hansen
In ref man for appup and in system documentation, design prinsiples, add a warning related to upgrade when version of erts, kernel, stdlib or sasl is changed. This will cause an emulator restart where new version of emulator and core applications will startup together with old versions of other applications. Care must be taken to avoid problems due to backwards incompatibility.
2014-03-27doc: Document Maps datatype in reference manualBjörn-Egil Dahlberg
2014-03-26refman: Clarify the '-callback' attributeHans Bolinder
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
2014-03-21remove 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.