en:docs:tk:som

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en:docs:tk:som [2024/11/11 08:52] – prokusheven:docs:tk:som [2024/11/26 01:52] (current) – prokushev
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 Quick history: Quick history:
  
-  * SOM 1.0 - came out with OS/2 2.0 and used to build WorkPlaceShell. It includes only SOMObject, SOMClass and SOMClsMgr classes. +  * SOM 1.0 - came out with OS/2 2.0 and used to build WorkPlaceShell. It includes only SOMObject, SOMClass and SOMClsMgr classes. Object Interface Definition Language was used to describe interfaces. 
-  * SOM 2.0 - aligned with CORBA 1.1, used CORBA IDL and added DSOM. SOM Compiler was reworked and Emitter Framework was added. +  * SOM 2.0 - aligned with CORBA 1.1, used CORBA IDL and added DSOM. SOM Compiler was reworked and Emitter Framework was added. C++ bindings that allow you to implement and invoke your classes in C++. The Distributed, Persistence, Replication and Emitter Frameworks. CORBA compliance, SOM classes are now described in CORBA's Interface Definition Language (IDL) instead of OIDL. Support for multiple inheritance. Interface Repository for run-time typing information.
- +
-    C++ bindings that allow you to implement and invoke your classes in C++. +
-    The Distributed, Persistence, Replication and Emitter Frameworks. +
-    CORBA compliance, SOM classes are now described in CORBA's Interface Definition Language (IDL) instead of OIDL. +
-    Support for multiple inheritance. +
-    Interface Repository for run-time typing information. +
   * SOM 2.1    * SOM 2.1 
   * SOM adopted by Apple to move OpenDoc from C++ to a language neutral framework.   * SOM adopted by Apple to move OpenDoc from C++ to a language neutral framework.
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   * Added and mostly documented SOM Compiler library SOMC. Most of internal structures now also present as in old IBM SOM 2.1 Toolkit. SOMLINK style functions for most of SOM Compiler library added (NT version used optlink for some functions). somtShowEntry function outputs more info. Undocumented SOMTTypes now documented.   * Added and mostly documented SOM Compiler library SOMC. Most of internal structures now also present as in old IBM SOM 2.1 Toolkit. SOMLINK style functions for most of SOM Compiler library added (NT version used optlink for some functions). somtShowEntry function outputs more info. Undocumented SOMTTypes now documented.
 +  * SOM Compiler now supports emitters too.
   * New emitters:   * New emitters:
     * LNK - Open Watcom WLink support.     * LNK - Open Watcom WLink support.
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   * CORBA C Language Mapping Specification 1.0 now supported by default instead of CORBA 1.1 C Language mapping.   * CORBA C Language Mapping Specification 1.0 now supported by default instead of CORBA 1.1 C Language mapping.
   * Added support of OIDL files   * Added support of OIDL files
 +  * PDL inprovements to be close to original PDL
 +  * Core IDLs revised and some documenting was added