bc8d3f97eb
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <string>
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// size_type find_last_not_of(charT c, size_type pos = npos) const;
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#include <string>
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#include <cassert>
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template <class S>
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void
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test(const S& s, typename S::value_type c, typename S::size_type pos,
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typename S::size_type x)
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{
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assert(s.find_last_not_of(c, pos) == x);
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if (x != S::npos)
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assert(x <= pos && x < s.size());
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}
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template <class S>
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void
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test(const S& s, typename S::value_type c, typename S::size_type x)
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{
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assert(s.find_last_not_of(c) == x);
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if (x != S::npos)
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assert(x < s.size());
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}
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typedef std::string S;
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int main()
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{
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test(S(""), 'i', 0, S::npos);
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test(S(""), 'i', 1, S::npos);
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test(S("kitcj"), 'i', 0, 0);
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test(S("qkamf"), 'i', 1, 1);
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test(S("nhmko"), 'i', 2, 2);
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test(S("tpsaf"), 'i', 4, 4);
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test(S("lahfb"), 'i', 5, 4);
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test(S("irkhs"), 'i', 6, 4);
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test(S("gmfhdaipsr"), 'i', 0, 0);
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test(S("kantesmpgj"), 'i', 1, 1);
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test(S("odaftiegpm"), 'i', 5, 4);
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test(S("oknlrstdpi"), 'i', 9, 8);
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test(S("eolhfgpjqk"), 'i', 10, 9);
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test(S("pcdrofikas"), 'i', 11, 9);
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test(S("nbatdlmekrgcfqsophij"), 'i', 0, 0);
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test(S("bnrpehidofmqtcksjgla"), 'i', 1, 1);
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test(S("jdmciepkaqgotsrfnhlb"), 'i', 10, 10);
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test(S("jtdaefblsokrmhpgcnqi"), 'i', 19, 18);
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test(S("hkbgspofltajcnedqmri"), 'i', 20, 18);
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test(S("oselktgbcapndfjihrmq"), 'i', 21, 19);
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test(S(""), 'i', S::npos);
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test(S("csope"), 'i', 4);
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test(S("gfsmthlkon"), 'i', 9);
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test(S("laenfsbridchgotmkqpj"), 'i', 19);
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}
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