debian:/home/cyphor# aptitude search libstdc
v   libstdc++-dev                   -
p   libstdc++2.10-dbg               - The GNU stdc++ library (debugging files)
p   libstdc++2.10-dev               - The GNU stdc++ library (development files)p   libstdc++2.10-glibc2.2          - The GNU stdc++ library
p   libstdc++5                      - The GNU Standard C++ Library v3
p   libstdc++5-3.3-dbg              - The GNU Standard C++ Library v3 (debuggingp   libstdc++5-3.3-dev              - The GNU Standard C++ Library v3 (developmep   libstdc++5-3.3-doc              - The GNU Standard C++ Library v3 (documentap   libstdc++5-3.3-pic              - The GNU Standard C++ Library v3 (shared lii   libstdc++6                      - The GNU Standard C++ Library v3
p   libstdc++6-4.1-dbg              - The GNU Standard C++ Library v3 (debuggingi   libstdc++6-4.1-dev              - The GNU Standard C++ Library v3 (developmep   libstdc++6-4.1-doc              - The GNU Standard C++ Library v3 (documentap   libstdc++6-4.1-pic              - The GNU Standard C++ Library v3 (shared lip   libstdc++6-dbg                  - The GNU Standard C++ Library v3 (debuggingp   libstdc++6-dev                  - The GNU Standard C++ Library v3 (developmep   libstdc++6-doc                  - The GNU Standard C++ Library v3 (documentap   libstdc++6-pic                  - The GNU Standard C++ Library v3 (shared li