| omni | Main OMNI namespace |
| omni::calc | Evaluation tools |
| omni::calc::details | Evaluation tools: implementation |
| omni::calc::err | Evaluation tools: exceptions |
| omni::conf | Configuration tools |
| omni::conf::details | Configuration tools: implementation |
| omni::conf::err | Configuration tools: exceptions |
| omni::conf::io | Configuration tools: input/output |
| omni::misc | |
| omni::pool | Fast memory manager |
| omni::pool::details | Implementation specific |
| omni::smart | Smart pointers |
| omni::smart::details | |
| omni::sync | Synchronization tools |
| omni::util | Auxiliary constants and functions |
| std | STL namespace |
1.5.2