1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <locale> 11 12 // template <class charT> class ctype_byname; 13 14 // const charT* scan_not(mask m, const charT* low, const charT* high) const; 15 16 // REQUIRES: locale.en_US.UTF-8 17 18 #include <locale> 19 #include <string> 20 #include <vector> 21 #include <cassert> 22 23 #include <stdio.h> 24 25 #include "platform_support.h" // locale name macros 26 27 int main() 28 { 29 { 30 std::locale l(LOCALE_en_US_UTF_8); 31 { 32 typedef std::ctype<wchar_t> F; 33 const F& f = std::use_facet<F>(l); 34 const std::wstring in(L"\x00DA A\x07.a1"); 35 std::vector<F::mask> m(in.size()); 36 assert(f.scan_not(F::space, in.data(), in.data() + in.size()) - in.data() == 0); 37 assert(f.scan_not(F::print, in.data(), in.data() + in.size()) - in.data() == 3); 38 assert(f.scan_not(F::cntrl, in.data(), in.data() + in.size()) - in.data() == 0); 39 assert(f.scan_not(F::upper, in.data(), in.data() + in.size()) - in.data() == 1); 40 assert(f.scan_not(F::lower, in.data(), in.data() + in.size()) - in.data() == 0); 41 assert(f.scan_not(F::alpha, in.data(), in.data() + in.size()) - in.data() == 1); 42 assert(f.scan_not(F::digit, in.data(), in.data() + in.size()) - in.data() == 0); 43 assert(f.scan_not(F::punct, in.data(), in.data() + in.size()) - in.data() == 0); 44 assert(f.scan_not(F::xdigit, in.data(), in.data() + in.size()) - in.data() == 0); 45 assert(f.scan_not(F::blank, in.data(), in.data() + in.size()) - in.data() == 0); 46 assert(f.scan_not(F::alnum, in.data(), in.data() + in.size()) - in.data() == 1); 47 assert(f.scan_not(F::graph, in.data(), in.data() + in.size()) - in.data() == 1); 48 } 49 } 50 { 51 std::locale l("C"); 52 { 53 typedef std::ctype<wchar_t> F; 54 const F& f = std::use_facet<F>(l); 55 const std::wstring in(L"\x00DA A\x07.a1"); 56 std::vector<F::mask> m(in.size()); 57 assert(f.scan_not(F::space, in.data(), in.data() + in.size()) - in.data() == 0); 58 assert(f.scan_not(F::print, in.data(), in.data() + in.size()) - in.data() == 0); 59 assert(f.scan_not(F::cntrl, in.data(), in.data() + in.size()) - in.data() == 0); 60 assert(f.scan_not(F::upper, in.data(), in.data() + in.size()) - in.data() == 0); 61 assert(f.scan_not(F::lower, in.data(), in.data() + in.size()) - in.data() == 0); 62 assert(f.scan_not(F::alpha, in.data(), in.data() + in.size()) - in.data() == 0); 63 assert(f.scan_not(F::digit, in.data(), in.data() + in.size()) - in.data() == 0); 64 assert(f.scan_not(F::punct, in.data(), in.data() + in.size()) - in.data() == 0); 65 assert(f.scan_not(F::xdigit, in.data(), in.data() + in.size()) - in.data() == 0); 66 assert(f.scan_not(F::blank, in.data(), in.data() + in.size()) - in.data() == 0); 67 assert(f.scan_not(F::alnum, in.data(), in.data() + in.size()) - in.data() == 0); 68 assert(f.scan_not(F::graph, in.data(), in.data() + in.size()) - in.data() == 0); 69 } 70 } 71 } 72
