head 1.2; access; symbols perseant-exfatfs-base-20250801:1.2 perseant-exfatfs-base-20240630:1.2 cjep_sun2x:1.2.0.44 cjep_sun2x-base:1.2 cjep_staticlib_x-base1:1.2 cjep_staticlib_x:1.2.0.42 cjep_staticlib_x-base:1.2 phil-wifi-20200421:1.2 phil-wifi-20200411:1.2 phil-wifi-20200406:1.2 pgoyette-compat-merge-20190127:1.2 pgoyette-compat-20190127:1.2 pgoyette-compat-20190118:1.2 pgoyette-compat-1226:1.2 pgoyette-compat-1126:1.2 pgoyette-compat-1020:1.2 pgoyette-compat-0930:1.2 pgoyette-compat-0906:1.2 pgoyette-compat-0728:1.2 pgoyette-compat-0625:1.2 pgoyette-compat-0521:1.2 pgoyette-compat-0502:1.2 pgoyette-compat-0422:1.2 pgoyette-compat-0415:1.2 pgoyette-compat-0407:1.2 pgoyette-compat-0330:1.2 pgoyette-compat-0322:1.2 pgoyette-compat-0315:1.2 pgoyette-compat:1.2.0.40 pgoyette-compat-base:1.2 perseant-stdc-iso10646:1.2.0.38 perseant-stdc-iso10646-base:1.2 prg-localcount2-base3:1.2 prg-localcount2-base2:1.2 prg-localcount2-base1:1.2 prg-localcount2:1.2.0.36 prg-localcount2-base:1.2 pgoyette-localcount-20170426:1.2 bouyer-socketcan-base1:1.2 pgoyette-localcount-20170320:1.2 bouyer-socketcan:1.2.0.34 bouyer-socketcan-base:1.2 pgoyette-localcount-20170107:1.2 pgoyette-localcount-20161104:1.2 localcount-20160914:1.2 pgoyette-localcount-20160806:1.2 pgoyette-localcount-20160726:1.2 pgoyette-localcount:1.2.0.32 pgoyette-localcount-base:1.2 netbsd-5-2-3-RELEASE:1.2 netbsd-5-1-5-RELEASE:1.2 yamt-pagecache-base9:1.2 yamt-pagecache-tag8:1.2 tls-earlyentropy:1.2.0.28 tls-earlyentropy-base:1.2 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.2 riastradh-drm2-base3:1.2 netbsd-5-2-2-RELEASE:1.2 netbsd-5-1-4-RELEASE:1.2 netbsd-5-2-1-RELEASE:1.2 netbsd-5-1-3-RELEASE:1.2 agc-symver:1.2.0.30 agc-symver-base:1.2 tls-maxphys-base:1.2 yamt-pagecache-base8:1.2 netbsd-5-2:1.2.0.26 yamt-pagecache-base7:1.2 netbsd-5-2-RELEASE:1.2 netbsd-5-2-RC1:1.2 yamt-pagecache-base6:1.2 yamt-pagecache-base5:1.2 yamt-pagecache-base4:1.2 netbsd-5-1-2-RELEASE:1.2 netbsd-5-1-1-RELEASE:1.2 yamt-pagecache-base3:1.2 yamt-pagecache-base2:1.2 yamt-pagecache:1.2.0.24 yamt-pagecache-base:1.2 bouyer-quota2-nbase:1.2 bouyer-quota2:1.2.0.22 bouyer-quota2-base:1.2 matt-nb5-pq3:1.2.0.20 matt-nb5-pq3-base:1.2 netbsd-5-1:1.2.0.18 netbsd-5-1-RELEASE:1.2 netbsd-5-1-RC4:1.2 netbsd-5-1-RC3:1.2 netbsd-5-1-RC2:1.2 netbsd-5-1-RC1:1.2 netbsd-5-0-2-RELEASE:1.2 netbsd-5-0-1-RELEASE:1.2 jym-xensuspend-nbase:1.2 netbsd-5-0:1.2.0.16 netbsd-5-0-RELEASE:1.2 netbsd-5-0-RC4:1.2 netbsd-5-0-RC3:1.2 netbsd-5-0-RC2:1.2 jym-xensuspend:1.2.0.14 jym-xensuspend-base:1.2 netbsd-5-0-RC1:1.2 netbsd-5:1.2.0.12 netbsd-5-base:1.2 mjf-devfs2:1.2.0.10 mjf-devfs2-base:1.2 yamt-pf42-base4:1.2 yamt-pf42-base3:1.2 hpcarm-cleanup-nbase:1.2 yamt-pf42-base2:1.2 yamt-pf42:1.2.0.8 yamt-pf42-base:1.2 keiichi-mipv6:1.2.0.6 keiichi-mipv6-base:1.2 cube-autoconf:1.2.0.4 cube-autoconf-base:1.2 hpcarm-cleanup:1.2.0.2 hpcarm-cleanup-base:1.2 netbsd-3-1-1-RELEASE:1.1.1.1 netbsd-3-0-3-RELEASE:1.1.1.1 abandoned-netbsd-4-base:1.1.1.1 abandoned-netbsd-4:1.1.1.1.0.12 predelete-gcc-3:1.1.1.1 netbsd-3-1:1.1.1.1.0.14 netbsd-3-1-RELEASE:1.1.1.1 netbsd-3-0-2-RELEASE:1.1.1.1 netbsd-3-1-RC4:1.1.1.1 netbsd-3-1-RC3:1.1.1.1 netbsd-3-1-RC2:1.1.1.1 netbsd-3-1-RC1:1.1.1.1 netbsd-3-0-1-RELEASE:1.1.1.1 gcc-3-3-6:1.1.1.1 netbsd-3-0:1.1.1.1.0.10 netbsd-3-0-RELEASE:1.1.1.1 netbsd-3-0-RC6:1.1.1.1 netbsd-3-0-RC5:1.1.1.1 netbsd-3-0-RC4:1.1.1.1 netbsd-3-0-RC3:1.1.1.1 netbsd-3-0-RC2:1.1.1.1 netbsd-3-0-RC1:1.1.1.1 netbsd-2-0-3-RELEASE:1.1.1.1 netbsd-2-1:1.1.1.1.0.8 netbsd-2-1-RELEASE:1.1.1.1 netbsd-2-1-RC6:1.1.1.1 netbsd-2-1-RC5:1.1.1.1 netbsd-2-1-RC4:1.1.1.1 netbsd-2-1-RC3:1.1.1.1 netbsd-2-1-RC2:1.1.1.1 netbsd-2-1-RC1:1.1.1.1 netbsd-2-0-2-RELEASE:1.1.1.1 netbsd-3:1.1.1.1.0.6 netbsd-3-base:1.1.1.1 netbsd-2-0-1-RELEASE:1.1.1.1 netbsd-2:1.1.1.1.0.4 netbsd-2-base:1.1.1.1 netbsd-2-0-RELEASE:1.1.1.1 netbsd-2-0-RC5:1.1.1.1 netbsd-2-0-RC4:1.1.1.1 netbsd-2-0-RC3:1.1.1.1 netbsd-2-0-RC2:1.1.1.1 netbsd-2-0-RC1:1.1.1.1 netbsd-2-0:1.1.1.1.0.2 netbsd-2-0-base:1.1.1.1 gcc-3-3-3:1.1.1.1 gcc-3-3-3-20040209:1.1.1.1 mrg-before-3-3-3pre-20040209:1.1.1.1 gcc-3-3-2:1.1.1.1 gcc-3-3-1:1.1.1.1 gcc-3-3-1-20030720:1.1.1.1 FSF:1.1.1; locks; strict; comment @// @; 1.2 date 2006.11.19.08.37.04; author skrll; state dead; branches; next 1.1; 1.1 date 2003.07.23.02.42.56; author mrg; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2003.07.23.02.42.56; author mrg; state Exp; branches; next ; desc @@ 1.2 log @Act as mrg's keyboard and delete gcc 3. @ text @// 2001-05-23 Benjamin Kosnik // Copyright (C) 2001, 2002 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 2, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING. If not, write to the Free // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // 27.7.3.2 member functions (ostringstream_members) #include #include void test01() { bool test = true; std::ostringstream os01; const std::string str00; const std::string str01 = "123"; std::string str02; const int i01 = 123; int a,b; std::ios_base::iostate state1, state2, statefail, stateeof; statefail = std::ios_base::failbit; stateeof = std::ios_base::eofbit; // string str() const str02 = os01.str(); VERIFY( str00 == str02 ); // void str(const basic_string&) os01.str(str01); str02 = os01.str(); VERIFY( str01 == str02 ); #ifdef DEBUG_ASSERT assert(test); #endif } void redirect_buffer(std::ios& stream, std::streambuf* new_buf) { stream.rdbuf(new_buf); } std::streambuf* active_buffer(std::ios& stream) { return stream.rdbuf(); } // libstdc++/2832 void test02() { bool test = true; const char* strlit01 = "fuck war"; const char* strlit02 = "two less cars abstract riot crew, critical mass/SF"; const std::string str00; const std::string str01(strlit01); std::string str02; std::stringbuf sbuf(str01); std::streambuf* pbasebuf0 = &sbuf; std::ostringstream sstrm1; VERIFY( sstrm1.str() == str00 ); // derived rdbuf() always returns original streambuf, even though // it's no longer associated with the stream. std::stringbuf* const buf1 = sstrm1.rdbuf(); // base rdbuf() returns the currently associated streambuf std::streambuf* pbasebuf1 = active_buffer(sstrm1); redirect_buffer(sstrm1, &sbuf); std::stringbuf* const buf2 = sstrm1.rdbuf(); std::streambuf* pbasebuf2 = active_buffer(sstrm1); VERIFY( buf1 == buf2 ); VERIFY( pbasebuf1 != pbasebuf2 ); VERIFY( pbasebuf2 == pbasebuf0 ); // derived rdbuf() returns the original buf, so str() doesn't change. VERIFY( sstrm1.str() != str01 ); VERIFY( sstrm1.str() == str00 ); // however, casting the active streambuf to a stringbuf shows what's up: std::stringbuf* psbuf = dynamic_cast(pbasebuf2); str02 = psbuf->str(); VERIFY( str02 == str01 ); // How confusing and non-intuitive is this? // These semantics are a joke, a serious defect, and incredibly lame. } // 03: sanity checks for strings, stringbufs void test03() { bool test = false; // Empty string sanity check. std::string str01; std::string::iterator __i_start = str01.begin(); std::string::iterator __i_end = str01.end(); std::string::size_type len = str01.size(); test = __i_start == __i_end; VERIFY( len == 0 ); // Full string sanity check. std::string str02("these golden days, i spend waiting for you:\n" "Betty Carter on Verve with I'm Yours and You're Mine."); __i_start = str02.begin(); __i_end = str02.end(); len = str02.size(); VERIFY( __i_start != __i_end ); VERIFY( len != 0 ); // Test an empty ostringstream for sanity. std::ostringstream ostrstream0; std::string str03 = ostrstream0.str(); __i_start = str03.begin(); __i_end = str03.end(); len = str03.size(); VERIFY( __i_start == __i_end ); VERIFY( len == 0 ); VERIFY( str01 == str03 ); } // user-reported error class derived_oss: public std::ostringstream { public: derived_oss() : std::ostringstream() { } }; void test04() { bool test = true; derived_oss yy; yy << "buena vista social club\n"; VERIFY( yy.str() == std::string("buena vista social club\n") ); } int main() { test01(); test02(); test03(); test04(); return 0; } @ 1.1 log @Initial revision @ text @@ 1.1.1.1 log @initial import of GCC 3.3 sources. (this is the latest GCC 3.3.1 prerelease snapshot, 3.3.1-20030720, we will update to 3.3.1 when it becomes available.) @ text @@