Definition at line 622 of file istream.
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Easy access to dependant types.
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The constructor performs all the work.
The sentry's preparatory actions are:
If the stream state is still good, then the sentry state becomes true ("okay"). Definition at line 52 of file istream.tcc. References __ctype_abstract_base::is(), basic_streambuf::sgetc(), and basic_streambuf::snextc(). |
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Quick status checking.
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