/* The common simulator framework for GDB, the GNU Debugger.
- Copyright 2002-2014 Free Software Foundation, Inc.
+ Copyright 2002-2021 Free Software Foundation, Inc.
Contributed by Andrew Cagney and Red Hat.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
+/* This must come before any other includes. */
+#include "defs.h"
#include "hw-main.h"
#include "hw-base.h"
-
-#ifdef HAVE_STRING_H
#include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#endif
-
-#if HAVE_STDLIB_H
#include <stdlib.h>
-#endif
-
#include <ctype.h>
#include "hw-config.h"
unsigned sizeof_buf)
{
/* get a buffer */
- char full_name[1024];
- if (buf == (char*)0)
+ if (buf == NULL)
{
- buf = full_name;
- sizeof_buf = sizeof (full_name);
+ sizeof_buf = 1024;
+ buf = hw_malloc (leaf, sizeof_buf);
}
/* use head recursion to construct the path */
strcat (buf, unit);
}
- /* return it usefully */
- if (buf == full_name)
- buf = hw_strdup (leaf, full_name);
return buf;
}