Download here. string-wstring-conversion-functions
// Filename : string_wstring.cpp
// Author : A.G.Raja
// License : GPL
// Website : http://agraja.wordpress.com
#include <iostream>
using namespace std;
string wstring2string(wstring wstr) {
string str(wstr.length(),’ ‘);
copy(wstr.begin(),wstr.end(),str.begin());
return str;
}
wstring string2wstring(string str) {
wstring wstr(str.length(),L’ ‘);
copy(str.begin(),str.end(),wstr.begin());
return wstr;
}
int main() {
wstring wstr = string2wstring(“raja”);
string str = wstring2string(wstr);
cout<<str<<endl;
}
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Hi, thats OK for words in english, but in spanish don’t. Try to convert: documentación, gané, or other word with á, é, í, ó or ú.
Bye.
Of course, you’ll abuse *your* privilege to refuse my comment, nevertheless I have rigth to convey the truth: this is just a crap in all aspects.
Do meditate on the following -
// this stuff is Public Domain
std::wstring string2wstring(std::string & str) {
return std::wstring(str.begin(),str.end());
}
Though this does NO conversion (like yours) but at last with no overhead
Nothing personal, I’m able to code even worse, but taking care no one can watch it. Please do not confuse teaching and learning.
WBR, Serge.