Namespace List
Here is a list of all namespaces with brief descriptions:

__cxxabiv1 [external] |
__gnu_cxx [external] |
__gnu_debug [external] |
__gnu_internal [external] |
__gnu_parallel [external] |
__gnu_pbds [external] |
__gnu_sequential [external] |
abi [external] |
Atk | The ATK interface which provides standard mechanism for manipulating hyperlinks
Glib |
simd_abi [external] |
std [external] |