PR_GET_KEEPCAPS(2const)                                PR_GET_KEEPCAPS(2const)

NAME
       PR_GET_KEEPCAPS - get the state of the "keep capabilities" flag

LIBRARY
       Standard C library (libc, -lc)

SYNOPSIS
       #include <linux/prctl.h>  /* Definition of PR_* constants */
       #include <sys/prctl.h>

       int prctl(PR_GET_KEEPCAPS);

DESCRIPTION
       Return the current state of the calling thread's "keep capabilities"
       flag.  See capabilities(7) for a description of this flag.

RETURN VALUE
       On success, this call returns the boolean value described above.  On
       error, -1 is returned, and errno is set to indicate the error.

STANDARDS
       Linux.

HISTORY
       Linux 2.2.18.

SEE ALSO
       signal(2), PR_SET_KEEPCAPS(2const)

Linux man-pages 6.10              2024-07-23           PR_GET_KEEPCAPS(2const)