System Object Model: Difference between revisions
| Line 17: | Line 17: | ||
|[[SOM.DLL]] || SOM Run-time Library. | |[[SOM.DLL]] || SOM Run-time Library. | ||
|- | |- | ||
|[[SOM.IR]] || Types, classes, and methods provided by the SOMobjects Framework. | |[[SOM.IR]] || SOM Implementation Repository. Types, classes, and methods provided by the SOMobjects Framework. | ||
|- | |- | ||
| [[SOMD.DLL]] || Distributed SOM (DSOM). | | [[SOMD.DLL]] || Distributed SOM (DSOM). | ||
Revision as of 23:45, 18 June 2015
System Object Model (SOM) is an object-oriented shared library system. DSOM, a distributed version based on CORBA, allowed objects on different computers to communicate.
Documentation
Files
System Object Model on OS/2 Warp 4.5x is composed by the following files:
| Name | Comments |
|---|---|
| SOM.DLL | SOM Run-time Library. |
| SOM.IR | SOM Implementation Repository. Types, classes, and methods provided by the SOMobjects Framework. |
| SOMD.DLL | Distributed SOM (DSOM). |
| SOMD.MSG | Messages for SOMD.DLL. |
| SOMDCLS.DAT | Distributed SOM class database. |
| SOMDCLS.TOC | Distributed SOM class index. |
| SOMDD.EXE | DSOM daemon. It must be started prior to running a DSOM application. |
| SOMDIMPL.DAT | Distributed SOM implementation database. |
| SOMDIMPL.TOC | Distributed SOM implementation index. |
| SOMDSVR.EXE | Generic DSOM server program. |
| SOMEM.DLL | SOM Event Manager. |
| SOMIR.DLL | CORBA Interface Repository support. |
| SOMK.MSG | SOM error messages file. |
| SOMS.DLL | SOM Sockets - soms library. |
| SOMSEC.DLL | SOM Security library. |
| SOMTC.DLL | CORBA TypeCode support. |
| SOMU.DLL | SOM Utilities - somu library. |
| SOMUC.DLL | Utility Class Library. |
Articles
Replacement
- somFree is a Portable implementation of SOM, but it hasn't been ported to OS/2-eCS. It is open source under the LGPL v3.
- NOM (Netlabs Object Model) was an implementation of SOM that was going to be part of Voyager, but it never got finished.