capng_print_caps_numeric(3) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | AUTHOR | COLOPHON

CAPNG_PRINT_CAPS_NUMERIC(3)   Libcap-ng API  CAPNG_PRINT_CAPS_NUMERIC(3)

NAME         top

       capng_print_caps_numeric - print numeric values for capabilities
       set

SYNOPSIS         top

       #include <cap-ng.h>

       char *capng_print_caps_numeric(capng_print_t where,
       capng_select_t set);

DESCRIPTION         top

       capng_print_caps_numeric will create a numeric representation of
       the internal capabilities. The representation can be sent to
       either stdout or a buffer by passing CAPNG_PRINT_STDOUT or
       CAPNG_PRINT_BUFFER respectively for the where parameter. If the
       option was for a buffer, this function will malloc a buffer that
       the caller must free.

       The set parameter controls what is included in the
       representation. The legal options are CAPNG_SELECT_CAPS for the
       traditional capabilities, CAPNG_SELECT_BOUNDS for the bounding
       set, CAPNG_SELECT_BOTH if printing both is desired,
       CAPNG_SELECT_AMBIENT if only printing the ambient capabilities,
       or CAPNG_SELECT_ALL if printing all is desired.

RETURN VALUE         top

       If CAPNG_PRINT_BUFFER was selected for where, this will be the
       text buffer and NULL on failure. If CAPNG_PRINT_STDOUT was
       selected then this value will be NULL no matter what.

SEE ALSO         top

       capng_print_caps_text(3),capabilities(7)

AUTHOR         top

       Steve Grubb

COLOPHON         top

       This page is part of the libcap-ng (capabilities commands and
       library (NG)) project.  Information about the project can be
       found at ⟨https://people.redhat.com/sgrubb/libcap-ng/⟩.  It is
       not known how to report bugs for this man page; if you know,
       please send a mail to man-pages@man7.org.  This page was obtained
       from the tarball libcap-ng-0.8.2.tar.gz fetched from
       ⟨https://people.redhat.com/sgrubb/libcap-ng/index.html⟩ on
       2021-08-27.  If you discover any rendering problems in this HTML
       version of the page, or you believe there is a better or more up-
       to-date source for the page, or you have corrections or
       improvements to the information in this COLOPHON (which is not
       part of the original manual page), send a mail to
       man-pages@man7.org

Red Hat                         Sept 2020    CAPNG_PRINT_CAPS_NUMERIC(3)

Pages that refer to this page: capng_print_caps_text(3)