sungetc - Haiku

Symbol: sungetc

headers/cpp/iostream.h

if (good() && _strbuf->sungetc() == EOF) clear(ios::badbit);

headers/cpp/std/bastring.cc

sb->sungetc ();

headers/cpp/streambuf.h

int sungetc();

src/libs/stdc++/legacy/isgetline.cc

sb->sungetc(); // Leave delimiter unread.