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/*------------------------------------------------------------------.
| Copyright 2001 Alexandre Duret-Lutz <duret_g@epita.fr> |
| |
| This file is part of Heroes. |
| |
| Heroes is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| Heroes is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA |
`------------------------------------------------------------------*/
/* An evil hack. The sources in src/* are compiled with
-Wcast-qual so that the compiler will warn about any conversion
of (char*) to (const char*), even explicit.
Yet there are few case (like when calling a system function
with a dubious prototype) where such cast is required.
So we simply define a function that do that. Because this
function is compiled in lib/ where -Wcast-qual is not used,
we avoid the warning. This incur a sligh run-time penalty, but
we don't care; this is really seldom used. */
char *
const_cast_string (const char *s)
{
return (char *) s;
}
|
