casadi_swap.hpp

//
//    MIT No Attribution
//
//    Copyright (C) 2010-2023 Joel Andersson, Joris Gillis, Moritz Diehl, KU Leuven.
//
//    Permission is hereby granted, free of charge, to any person obtaining a copy of this
//    software and associated documentation files (the "Software"), to deal in the Software
//    without restriction, including without limitation the rights to use, copy, modify,
//    merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
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//
 
// SYMBOL "swap"
template<typename T1>
void casadi_swap(casadi_int n, T1* x, casadi_int inc_x, T1* y, casadi_int inc_y) {
  T1 t;
  casadi_int i;
  for (i=0; i<n; ++i) {
    t = *x;
    *x = *y;
    *y = t;
    x += inc_x;
    y += inc_y;
  }
}