15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The LLVM Compiler Infrastructure 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This file is dual licensed under the MIT and the University of Illinois Open 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Source Licenses. See LICENSE.TXT for details. 7a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// <locale> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// template <> class codecvt<char, char, mbstate_t> 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// int length(stateT& state, const externT* from, const externT* from_end, size_t max) const; 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <locale> 17eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include <cassert> 184e180b6a0b4720a9b8e9e959a882386f690f08ffTorne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)typedef std::codecvt<char, char, std::mbstate_t> F; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int main() 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::locale l = std::locale::classic(); 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const F& f = std::use_facet<F>(l); 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::mbstate_t mbs = {0}; 26eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch const char from[10]= {0}; 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(f.length(mbs, from, from+10, 0) == 0); 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(f.length(mbs, from, from+10, 9) == 9); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(f.length(mbs, from, from+10, 10) == 10); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(f.length(mbs, from, from+10, 11) == 10); 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(f.length(mbs, from, from+10, 100) == 10); 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)