src/Util/tstring.cpp

   1 #include "tstring.hpp"
   2
   3 #include <tchar.h>
   4
   5 #define WHITESPACE _T(" \r\t")
   6
   7 tstring &
   8 trim_inplace(tstring &s)
   9 {
  10   tstring::size_type n;
  11
  12   n = s.find_first_not_of(WHITESPACE);
  13   if (n != tstring::npos)
  14     s.erase(0, n);
  15
  16   n = s.find_last_not_of(WHITESPACE);
  17   if (n != tstring::npos)
  18     s.erase(n + 1, s.length());
  19
  20   return s;
  21 }