cppdraft_translate/cppdraft/iostream/syn.md

[iostream.syn]

31 Input/output library [input.output]

31.4 Standard iostream objects [iostream.objects]

31.4.1 Header synopsis [iostream.syn]

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#include // see [ios.syn]#include // see [streambuf.syn]#include // see [istream.syn]#include // see [ostream.syn]namespace std {extern istream cin; extern ostream cout; extern ostream cerr; extern ostream clog; extern wistream wcin; extern wostream wcout; extern wostream wcerr; extern wostream wclog;}