debian man page for capng_have_capability

CAPNG_HAVE_CAPABILITY(3)					   Libcap-ng API					  CAPNG_HAVE_CAPABILITY(3)

NAME
       capng_have_capability - check for specific capability

SYNOPSIS
       #include <cap-ng.h>

       int capng_have_capability(capng_type_t which, unsigned int capability);

DESCRIPTION
       capng_have_capability  will  check the specified internal capabilities set to see if the specified capability is set. The capabilities sets
       must be previously setup with calls to capng_get_caps_process, capng_get_caps_fd, or in some other way setup. The values for  which  should
       be one of: CAPNG_EFFECTIVE, CAPNG_PERMITTED, CAPNG_INHERITABLE, or CAPNG_BOUNDING_SET.

RETURN VALUE
       This funtion will return 1 if yes and 0 otherwise.

SEE ALSO
       capng_get_caps_process(3), capng_get_caps_fd(3), capng_have_capabilities(3), capabilities(7)

AUTHOR
       Steve Grubb

Red Hat 							     June 2009						  CAPNG_HAVE_CAPABILITY(3)