libstdc++-v3-dg.exp (libstdc++-v3-init): Additionally handle files one level deeper in glob patterns.
* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Additionally handle files one level deeper in glob patterns. * testsuite/libstdc++-v3.dg/dg.exp: Likewise. * testsuite/27_io/istream_extractor_arith.cc: Delete, split... * testsuite/27_io/istream_extractor_arith/01.cc, testsuite/27_io/istream_extractor_arith/02.cc, testsuite/27_io/istream_extractor_arith/03.cc, testsuite/27_io/istream_extractor_arith/06.cc, testsuite/27_io/istream_extractor_arith/07.cc, testsuite/27_io/istream_extractor_arith/08.cc, testsuite/27_io/istream_extractor_arith/09.cc, testsuite/27_io/istream_extractor_arith/10.cc, testsuite/27_io/istream_extractor_arith/11.cc, testsuite/27_io/istream_extractor_arith/12.cc, testsuite/27_io/istream_extractor_arith/13.cc: ... to new files. * testsuite/27_io/istream_extractor_arith/12.cc: Add XFAIL for sparc*-*-solaris2*. From-SVN: r60938
This commit is contained in:
Kaveh R. Ghazi
Kaveh Ghazi
parent
3dbbef114d
commit
c2c76a4bdb
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@ -1,3 +1,24 @@
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2003-01-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init):
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Additionally handle files one level deeper in glob patterns.
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* testsuite/libstdc++-v3.dg/dg.exp: Likewise.
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* testsuite/27_io/istream_extractor_arith.cc: Delete, split...
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* testsuite/27_io/istream_extractor_arith/01.cc,
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testsuite/27_io/istream_extractor_arith/02.cc,
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testsuite/27_io/istream_extractor_arith/03.cc,
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testsuite/27_io/istream_extractor_arith/06.cc,
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testsuite/27_io/istream_extractor_arith/07.cc,
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testsuite/27_io/istream_extractor_arith/08.cc,
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testsuite/27_io/istream_extractor_arith/09.cc,
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testsuite/27_io/istream_extractor_arith/10.cc,
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testsuite/27_io/istream_extractor_arith/11.cc,
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testsuite/27_io/istream_extractor_arith/12.cc,
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testsuite/27_io/istream_extractor_arith/13.cc: ... to new files.
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* testsuite/27_io/istream_extractor_arith/12.cc: Add XFAIL for
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sparc*-*-solaris2*.
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2003-01-05 Paolo Carlini <pcarlini@unitus.it>
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PR libstdc++/9168
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@ -1,611 +0,0 @@
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// 1999-04-12 bkoz
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// Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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||||
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||||
// This library is distributed in the hope that it will be useful,
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||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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||||
// GNU General Public License for more details.
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||||
|
||||
// You should have received a copy of the GNU General Public License along
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||||
// with this library; see the file COPYING. If not, write to the Free
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||||
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// 27.6.1.2.2 arithmetic extractors
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#include <cstdio> // for printf
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#include <istream>
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#include <ostream>
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#include <sstream>
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#include <locale>
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#include <testsuite_hooks.h>
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std::string str_01;
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std::string str_02("true false 0 1 110001");
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std::string str_03("-19999999 777777 -234234 233 -234 33 1 66300.25 .315 1.5");
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std::string str_04("0123");
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std::stringbuf isbuf_01(std::ios_base::in);
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std::stringbuf isbuf_02(str_02, std::ios_base::in);
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std::stringbuf isbuf_03(str_03, std::ios_base::in);
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std::stringbuf isbuf_04(str_04, std::ios_base::in);
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std::istream is_01(NULL);
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std::istream is_02(&isbuf_02);
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std::istream is_03(&isbuf_03);
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std::istream is_04(&isbuf_04);
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std::stringstream ss_01(str_01);
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// minimal sanity check
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bool test01() {
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bool test = true;
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// Integral Types:
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bool b1 = false;
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bool b2 = false;
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short s1 = 0;
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int i1 = 0;
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long l1 = 0;
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unsigned short us1 = 0;
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unsigned int ui1 = 0;
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unsigned long ul1 = 0;
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// Floating-point Types:
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float f1 = 0;
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double d1 = 0;
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long double ld1 = 0;
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// process alphanumeric versions of bool values
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std::ios_base::fmtflags fmt = is_02.flags();
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bool testfmt = fmt & std::ios_base::boolalpha;
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is_02.setf(std::ios_base::boolalpha);
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fmt = is_02.flags();
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testfmt = fmt & std::ios_base::boolalpha;
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is_02 >> b1;
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VERIFY( b1 == 1 );
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is_02 >> b1;
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VERIFY( b1 == 0 );
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// process numeric versions of of bool values
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is_02.unsetf(std::ios_base::boolalpha);
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fmt = is_02.flags();
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testfmt = fmt & std::ios_base::boolalpha;
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is_02 >> b1;
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VERIFY( b1 == 0 );
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is_02 >> b1;
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VERIFY( b1 == 1 );
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// is_03 == "-19999999 777777 -234234 233 -234 33 1 66300.25 .315 1.5"
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is_03 >> l1;
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VERIFY( l1 == -19999999 );
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is_03 >> ul1;
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VERIFY( ul1 == 777777 );
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is_03 >> i1;
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VERIFY( i1 == -234234 );
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is_03 >> ui1;
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VERIFY( ui1 == 233 );
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is_03 >> s1;
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VERIFY( s1 == -234 );
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is_03 >> us1;
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VERIFY( us1 == 33 );
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is_03 >> b1;
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VERIFY( b1 == 1 );
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is_03 >> ld1;
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VERIFY( ld1 == 66300.25 );
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is_03 >> d1;
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VERIFY( d1 == .315 );
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is_03 >> f1;
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VERIFY( f1 == 1.5 );
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is_04 >> std::hex >> i1;
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std::printf ("%d %d %d\n", i1, i1 == 0x123, test);
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VERIFY( i1 == 0x123 );
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std::printf ("%d %d %d\n", i1, i1 == 0x123, test);
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// test void pointers
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int i = 55;
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void* po = &i;
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void* pi;
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ss_01 << po;
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ss_01 >> pi;
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std::printf ("%x %x\n", pi, po);
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VERIFY( po == pi );
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#ifdef DEBUG_ASSERT
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assert(test);
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#endif
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return test;
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}
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// elaborated test for ints
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bool test02() {
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bool test = true;
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const std::string str_01("20000AB");
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std::stringbuf strb_01(str_01, std::ios_base::in);
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std::istream is(&strb_01);
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int n = 15;
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is >> n;
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VERIFY( n == 20000 );
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char c = is.peek();
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VERIFY( c == 65 );
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#ifdef DEBUG_ASSERT
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assert(test);
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#endif
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return test;
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}
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bool test03()
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{
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std::stringbuf sbuf;
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std::istream istr(&sbuf);
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std::ostream ostr(&sbuf);
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bool test = true;
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long l01;
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ostr << "12220101";
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istr >> l01; // _M_in_end set completely incorrectly here.
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VERIFY( l01 == 12220101 );
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VERIFY( istr.rdstate() == std::ios_base::eofbit );
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#ifdef DEBUG_ASSERT
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assert(test);
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#endif
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return test;
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}
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// http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00081.html
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// Jim Parsons
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void test06()
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{
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// default locale, grouping is turned off
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bool test = true;
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unsigned int h4, h3, h2;
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char c;
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std::string s("205,199,144");
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std::istringstream is(s);
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is >> h4; // 205
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VERIFY( h4 == 205 );
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is >> c; // ','
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VERIFY( c == ',' );
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is >> h4; // 199
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VERIFY( h4 == 199 );
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is >> c; // ','
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VERIFY( c == ',' );
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is >> h4; // 144
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VERIFY( is.rdstate() == std::ios_base::eofbit );
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VERIFY( h4 == 144 );
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is >> c; // EOF
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VERIFY( c == ',' );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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#ifdef DEBUG_ASSERT
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assert(test);
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#endif
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}
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namespace std {
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class test_numpunct1 : public numpunct<char>
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{
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protected:
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string
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do_grouping() const
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{ return string(1, '\003'); }
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};
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} // namespace std
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void test07()
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{
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// manufactured locale, grouping is turned on
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bool test = true;
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unsigned int h4 = 0, h3 = 0, h2 = 0;
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float f1 = 0.0;
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const std::string s1("205,199 23,445.25 1,024,365 123,22,24");
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std::istringstream is(s1);
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is.imbue(std::locale(std::locale(), new std::test_numpunct1));
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// Basic operation.
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is >> h4;
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VERIFY( h4 == 205199 );
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VERIFY( is.good() );
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is.clear();
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is >> f1;
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VERIFY( f1 == 23445.25 );
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VERIFY( is.good() );
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is.clear();
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is >> h3;
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VERIFY( h3 == 1024365 );
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VERIFY( is.good() );
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is.clear();
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is >> h2;
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VERIFY( h2 == 0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::eofbit) );
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// Stress tests for explicit errors in grouping corner cases. The
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// validity of these tests and results have been hammered out in
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// private email between bkoz and ncm between Jan 25 and Jan 27, 2000.
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// Thanks nate -- benjamin
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const std::string s2(",111 4,,4 0.25,345 5..25 156,, 1,000000 1000000 1234,567");
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h3 = h4 = h2 = 0;
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f1 = 0.0;
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const char c_control = '?';
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char c = c_control;
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is.clear();
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is.str(s2);
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is >> h4;
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VERIFY( h4 == 0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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is.clear();
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is >> c;
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VERIFY( c == ',' );
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VERIFY( is.good() );
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is.ignore(3);
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is >> f1;
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VERIFY( f1 == 0.0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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is.clear();
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is >> c;
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VERIFY( c == ',' );
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is >> c;
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VERIFY( c == '4' );
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VERIFY( is.good() );
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is >> f1;
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VERIFY( f1 == 0.25 );
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VERIFY( is.good() );
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is >> c;
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VERIFY( c == ',' );
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is >> h2;
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VERIFY( h2 == 345 );
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VERIFY( is.good() );
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f1 = 0.0;
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h2 = 0;
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is >> f1;
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VERIFY( f1 == 5.0 );
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VERIFY( is.good() );
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is >> f1;
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VERIFY( f1 == .25 );
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VERIFY( is.good() );
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is >> h3;
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VERIFY( h3 == 0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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is.clear();
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is >> c;
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VERIFY( c == ',' ); // second one
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VERIFY( is.good() );
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is >> h2;
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VERIFY( h2 == 0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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is.clear();
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||||
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||||
is >> h2;
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VERIFY( h2 == 1000000 );
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VERIFY( is.good() );
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h2 = 0;
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is >> h2;
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VERIFY( h2 == 0 );
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VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) );
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||||
VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::eofbit) );
|
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is.clear();
|
||||
|
||||
#ifdef DEBUG_ASSERT
|
||||
assert(test);
|
||||
#endif
|
||||
}
|
||||
|
||||
namespace std {
|
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class test_numpunct2 : public numpunct<char>
|
||||
{
|
||||
protected:
|
||||
string
|
||||
do_grouping() const
|
||||
{ return string("\002\003"); }
|
||||
};
|
||||
} // namespace std
|
||||
|
||||
void test08()
|
||||
{
|
||||
// manufactured locale, grouping is turned on
|
||||
bool test = true;
|
||||
unsigned int h4 = 0, h3 = 0, h2 = 0;
|
||||
float f1 = 0.0;
|
||||
const std::string s1("1,22 205,19 22,123,22");
|
||||
const std::string s2("1,220 2050,19 202,123,22");
|
||||
|
||||
std::istringstream is(s1);
|
||||
is.imbue(std::locale(std::locale(), new std::test_numpunct2));
|
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|
||||
// Basic operation.
|
||||
is >> h4;
|
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VERIFY( h4 == 122 );
|
||||
VERIFY( is.good() );
|
||||
|
||||
is.clear();
|
||||
is >> h3;
|
||||
VERIFY( h3 == 20519 );
|
||||
VERIFY( is.good() );
|
||||
|
||||
is.clear();
|
||||
is >> h2;
|
||||
VERIFY( h2 == 2212322 );
|
||||
VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::eofbit) );
|
||||
|
||||
|
||||
#ifdef DEBUG_ASSERT
|
||||
assert(test);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
bool test09()
|
||||
{
|
||||
bool test = true;
|
||||
|
||||
std::string st("2.456e3-+0.567e-2");
|
||||
std::stringbuf sb(st);
|
||||
std::istream is(&sb);
|
||||
double f1 = 0, f2 = 0;
|
||||
char c;
|
||||
(is>>std::ws) >> f1;
|
||||
(is>>std::ws) >> c;
|
||||
(is>>std::ws) >> f2;
|
||||
test = f1 == 2456;
|
||||
VERIFY( f2 == 0.00567 );
|
||||
VERIFY( c == '-' );
|
||||
#ifdef DEBUG_ASSERT
|
||||
assert(test);
|
||||
#endif
|
||||
|
||||
return test;
|
||||
}
|
||||
|
||||
bool test10() {
|
||||
std::string str_01("0 00 000 +0 +0 -0");
|
||||
std::stringbuf isbuf_01(str_01);
|
||||
std::istream is_01(&isbuf_01);
|
||||
|
||||
bool test = true;
|
||||
|
||||
int n = 365;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
n = 364;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
n = 363;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
n = 362;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
n = 361;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
n = 360;
|
||||
is_01 >> n;
|
||||
VERIFY( n == 0 );
|
||||
VERIFY( is_01.rdstate() == std::ios_base::eofbit );
|
||||
|
||||
std::string str_02("0x32 0X33 033 33");
|
||||
std::stringbuf isbuf_02(str_02);
|
||||
std::istream is_02(&isbuf_02);
|
||||
is_02.unsetf(std::ios_base::basefield);
|
||||
is_02 >> n;
|
||||
VERIFY( n == 50 );
|
||||
is_02 >> n;
|
||||
VERIFY( n == 51 );
|
||||
is_02 >> n;
|
||||
VERIFY( n == 27 );
|
||||
is_02 >> n;
|
||||
VERIFY( n == 33 );
|
||||
VERIFY( is_02.rdstate() == std::ios_base::eofbit );
|
||||
|
||||
std::stringbuf isbuf_03(str_02);
|
||||
std::istream is_03(&isbuf_03);
|
||||
char c;
|
||||
int m;
|
||||
|
||||
is_03 >> std::dec >> n >> c >> m;
|
||||
VERIFY( n == 0 );
|
||||
VERIFY( c == 'x' );
|
||||
VERIFY( m == 32 );
|
||||
|
||||
is_03 >> std::oct >> m >> c >> n;
|
||||
VERIFY( m == 0 );
|
||||
VERIFY( c == 'X' );
|
||||
VERIFY( n == 27 );
|
||||
|
||||
is_03 >> std::dec >> m >> n;
|
||||
VERIFY( m == 33 );
|
||||
VERIFY( n == 33 );
|
||||
VERIFY( is_03.rdstate() == std::ios_base::eofbit );
|
||||
|
||||
std::string str_04("3. 4.5E+2a5E-3 .6E1");
|
||||
std::stringbuf isbuf_04(str_04);
|
||||
std::istream is_04(&isbuf_04);
|
||||
|
||||
double f;
|
||||
is_04 >> f;
|
||||
VERIFY( f == 3.0 );
|
||||
is_04 >> f;
|
||||
VERIFY( f == 450.0 );
|
||||
is_04.ignore();
|
||||
is_04 >> f;
|
||||
VERIFY( f == 0.005 );
|
||||
is_04 >> f;
|
||||
VERIFY( f == 6 );
|
||||
VERIFY( is_03.rdstate() == std::ios_base::eofbit );
|
||||
|
||||
std::string str_05("0E20 5Ea E16");
|
||||
std::stringbuf isbuf_05(str_05);
|
||||
std::istream is_05(&isbuf_05);
|
||||
|
||||
is_05 >> f;
|
||||
VERIFY( f == 0 );
|
||||
is_05 >> f;
|
||||
VERIFY( f == 0 );
|
||||
VERIFY( is_05.rdstate() == std::ios_base::failbit );
|
||||
is_05.clear();
|
||||
is_05 >> c;
|
||||
VERIFY( c == 'a' );
|
||||
is_05 >> f;
|
||||
VERIFY( f == 0 );
|
||||
VERIFY( is_05.rdstate() == std::ios_base::failbit );
|
||||
is_05.clear();
|
||||
is_05.ignore();
|
||||
is_05 >> n;
|
||||
VERIFY( n == 16 );
|
||||
|
||||
#ifdef DEBUG_ASSERT
|
||||
assert(test);
|
||||
#endif
|
||||
|
||||
return test;
|
||||
}
|
||||
|
||||
// In the presence of no fmtflags, the input operator should behave
|
||||
// like strtol(x, y, 0)
|
||||
// libstdc++/90
|
||||
bool test11()
|
||||
{
|
||||
bool test = true;
|
||||
const char* cstrlit = "0x2a";
|
||||
|
||||
// sanity check via 'C' library call
|
||||
char* err;
|
||||
long l = std::strtol(cstrlit, &err, 0);
|
||||
|
||||
std::istringstream iss(cstrlit);
|
||||
iss.setf(std::ios::fmtflags(0), std::ios::basefield);
|
||||
int i;
|
||||
iss >> i;
|
||||
|
||||
VERIFY (!iss.fail());
|
||||
VERIFY (l == i);
|
||||
|
||||
return test;
|
||||
}
|
||||
|
||||
// libstdc++/3720
|
||||
// excess input should not cause a core dump
|
||||
template<typename T>
|
||||
bool test12_aux(bool integer_type)
|
||||
{
|
||||
bool test = true;
|
||||
|
||||
int digits_overflow;
|
||||
if (integer_type)
|
||||
// This many digits will overflow integer types in base 10.
|
||||
digits_overflow = std::numeric_limits<T>::digits10 + 2;
|
||||
else
|
||||
// This might do it, unsure.
|
||||
digits_overflow = std::numeric_limits<T>::max_exponent10 + 1;
|
||||
|
||||
std::string st;
|
||||
std::string part = "1234567890123456789012345678901234567890";
|
||||
for (int i = 0; i < digits_overflow / part.size() + 1; ++i)
|
||||
st += part;
|
||||
std::stringbuf sb(st);
|
||||
std::istream is(&sb);
|
||||
T t;
|
||||
is >> t;
|
||||
VERIFY(is.fail());
|
||||
return test;
|
||||
}
|
||||
|
||||
bool test12()
|
||||
{
|
||||
bool test = true;
|
||||
VERIFY(test12_aux<short>(true));
|
||||
VERIFY(test12_aux<int>(true));
|
||||
VERIFY(test12_aux<long>(true));
|
||||
VERIFY(test12_aux<float>(false));
|
||||
VERIFY(test12_aux<double>(false));
|
||||
VERIFY(test12_aux<long double>(false));
|
||||
return test;
|
||||
}
|
||||
|
||||
// libstdc++/3720 part two
|
||||
void test13()
|
||||
{
|
||||
using namespace std;
|
||||
bool test = true;
|
||||
const char* l1 = "12345678901234567890123456789012345678901234567890123456";
|
||||
const char* l2 = "1.2345678901234567890123456789012345678901234567890123456"
|
||||
" "
|
||||
"1246.9";
|
||||
|
||||
// 1
|
||||
// used to core.
|
||||
double d;
|
||||
istringstream iss1(l2);
|
||||
iss1 >> d;
|
||||
iss1 >> d;
|
||||
VERIFY (d > 1246 && d < 1247);
|
||||
|
||||
// 2
|
||||
// quick test for failbit on maximum length extraction.
|
||||
int i;
|
||||
int max_digits = numeric_limits<int>::digits10 + 1;
|
||||
string digits;
|
||||
for (int j = 0; j < max_digits; ++j)
|
||||
digits += '1';
|
||||
istringstream iss2(digits);
|
||||
iss2 >> i;
|
||||
VERIFY( !iss2.fail() );
|
||||
|
||||
digits += '1';
|
||||
i = 0;
|
||||
iss2.str(digits);
|
||||
iss2.clear();
|
||||
iss2 >> i;
|
||||
VERIFY( i == 0 );
|
||||
VERIFY( iss2.fail() );
|
||||
}
|
||||
|
||||
int main()
|
||||
{
|
||||
test01();
|
||||
test02();
|
||||
test03();
|
||||
|
||||
test06();
|
||||
test07();
|
||||
test08();
|
||||
test09();
|
||||
test10();
|
||||
|
||||
test11();
|
||||
test12();
|
||||
test13();
|
||||
return 0;
|
||||
}
|
||||
|
||||
// paul miller was right on with riddim warfare!
|
||||
|
|
@ -54,8 +54,8 @@ proc libstdc++-v3-init { args } {
|
|||
set dg-do-what-default run
|
||||
|
||||
# Copy any required data files.
|
||||
libstdc++-v3-copy-files [glob -nocomplain "$srcdir/*/*.tst"] $outdir
|
||||
libstdc++-v3-copy-files [glob -nocomplain "$srcdir/*/*.txt"] $outdir
|
||||
libstdc++-v3-copy-files [glob -nocomplain "$srcdir/{,*/}*/*.tst"] $outdir
|
||||
libstdc++-v3-copy-files [glob -nocomplain "$srcdir/{,*/}*/*.txt"] $outdir
|
||||
|
||||
# set LD_LIBRARY_PATH so that libgcc_s, libstdc++ binaries can be found.
|
||||
# locate libgcc.a so we don't need to account for different values of
|
||||
|
|
|
|||
|
|
@ -40,7 +40,7 @@ remote_exec host ${shell-ulimit-command} "-d ${maximum-memory-usage}"
|
|||
remote_exec host ${shell-ulimit-command} "-v ${maximum-memory-usage}"
|
||||
|
||||
# Main loop.
|
||||
dg-runtest [lsort [glob -nocomplain $srcdir/*/*.cc]] \
|
||||
dg-runtest [lsort [glob -nocomplain $srcdir/{,*/}*/*.cc]] \
|
||||
"" $DEFAULT_CXXFLAGS
|
||||
|
||||
# All done.
|
||||
|
|
|
|||
Loading…
Reference in New Issue