| Character encodings | ||
|---|---|---|
| OMFFBASE64 | Base 64 | |
| OMFFBLOWFISH | Blowfish | |
| OMFFUTF16 | UTF-16 | |
| General | ||
| OMPROCESS | Process execution | |
| OMSORT | Sorting | |
| OMVFS | File system utilities | |
| Interfaces | ||
| OMDB | Database access | |
| Math | ||
| OMBCD | Binary coded decimal (BCD) numbers | |
| OMFLOAT | Floating point number support | |
| Net | ||
| OMWSB | Web Services Broker | |
| XML and parsing | ||
| OMRELAXNG | RELAX NG | |
| OMXERCES | Xerces XML parser | |
| OMXSLT | XSLT support | |