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/*
* Copyright (C) 2000-2005 Erik Edelmann <Erik.Edelmann@iki.fi>
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software
* Foundation.
*
* This program 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
*/
#include <string.h>
#include <assert.h>
#include "macro.h"
#include "xmalloc.h"
#include "global.h"
Macro *macro_new ()
{
Macro *m;
m = (Macro *) xmalloc (sizeof(Macro));
m->name = NULL;
return m;
}
void macro_free (Macro *m)
{
assert (m);
if (m->name) free (m->name);
free (m);
}
void macro_copy (Macro *dst, const Macro *src)
{
assert (dst);
assert (src);
if (dst->name) free (dst->name);
dst->name = xstrdup (src->name);
}
int macrocmp (const void *m1, const void *m2)
{
return strcmp (((Macro *)m1)->name, ((Macro *)m2)->name);
}
void macro_setname (Macro *m, const char *n)
{
if (m->name) free (m->name);
m->name = xstrdup(n);
}
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