fedora 23
obsolete weakness #20

2

Weakness Breakdown


Definition:

An obsolete weakness occurs when someone uses deprecated or obsolete functions when building a system. As a programming language evolves, some functions occasionally become obsolete.

Warning code(s):

These functions are considered obsolete on most systems, and very non-portable.

File Name:

glibc-arm-linux-gnu-2.24/glibc-2.24/signal/raise.c

Context:

The highlighted line of code below is the trigger point of this particular Fedora 23 obsolete weakness.

    The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#include <signal.h>
#include <errno.h>

/* Raise the signal SIG.  */
int
raise (int sig)
{
  __set_errno (ENOSYS);
  return -1;
}
weak_alias (raise, gsignal)

stub_warning (raise)
stub_warning (gsignal) 

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