is_open 21 lib/zlib/contrib/iostream/zfstream.cpp if ( is_open() ) is_open 63 lib/zlib/contrib/iostream/zfstream.cpp if ( is_open() ) is_open 104 lib/zlib/contrib/iostream/zfstream.cpp if ( is_open() ) { is_open 138 lib/zlib/contrib/iostream/zfstream.cpp if ( !is_open() || !(mode & ios::in) ) is_open 175 lib/zlib/contrib/iostream/zfstream.cpp if ( !is_open() || !(mode & ios::out) ) is_open 208 lib/zlib/contrib/iostream/zfstream.cpp if ( !is_open() ) is_open 22 lib/zlib/contrib/iostream/zfstream.h inline int is_open() const { return (file !=NULL); } is_open 55 lib/zlib/contrib/iostream3/zfstream.cc if (this->is_open()) is_open 83 lib/zlib/contrib/iostream3/zfstream.cc if (this->is_open()) is_open 110 lib/zlib/contrib/iostream3/zfstream.cc if (!this->is_open()) is_open 172 lib/zlib/contrib/iostream3/zfstream.cc if (!this->is_open() || !(io_mode & std::ios_base::in)) is_open 192 lib/zlib/contrib/iostream3/zfstream.cc if (!this->is_open() || !(io_mode & std::ios_base::in)) is_open 234 lib/zlib/contrib/iostream3/zfstream.cc if (!this->is_open() || !(io_mode & std::ios_base::out)) is_open 247 lib/zlib/contrib/iostream3/zfstream.cc if (!this->is_open() || !(io_mode & std::ios_base::out)) is_open 57 lib/zlib/contrib/iostream3/zfstream.h is_open() const { return (file != NULL); } is_open 270 lib/zlib/contrib/iostream3/zfstream.h is_open() { return sb.is_open(); } is_open 359 lib/zlib/contrib/iostream3/zfstream.h is_open() { return sb.is_open(); }