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| .\" Copyright 2015 Joyent, Inc. |
| .\" |
| .Dd May 11, 2016 |
| .Dt PPRIV 3PROC |
| .Os |
| .Sh NAME |
| .Nm Ppriv , |
| .Nm Ppriv_free |
| .Nd get and free process privilege sets |
| .Sh SYNOPSIS |
| .Lb libproc |
| .In libproc.h |
| .Ft int |
| .Fo Ppriv |
| .Fa "struct ps_prochandle *P" |
| .Fa "prpriv_t **pprv" |
| .Fc |
| .Ft void |
| .Fo Ppriv_free |
| .Fa "struct ps_prochandle *P" |
| .Fa "prpriv_t *prv" |
| .Fc |
| .Sh DESCRIPTION |
| The |
| .Fn Ppriv |
| function obtains the privilege set of the process handle |
| .Fa P . |
| The privilege set, if it exists, will be dynamically allocated and a |
| pointer to it will be placed in |
| .Fa pprv . |
| It must be released with a call to |
| .Fn Ppriv_free . |
| The definition of the |
| .Sy prpriv_t |
| structure is documented in |
| .Xr proc 4 . |
| .Pp |
| The |
| .Fn Ppriv_free |
| function releases the storage in |
| .Fa prv |
| that was allocated as a result of calling |
| .Fn Ppriv . |
| .Sh RETURN VALUES |
| Upon successful completion, the |
| .Fn Ppriv |
| function returns |
| .Sy 0 |
| and |
| .Fa pprv |
| is updated with a pointer to the allocated privilege set. |
| Otherwise, |
| .Sy -1 |
| is returned and |
| .Fa pprv |
| is not updated. |
| .Sh INTERFACE STABILITY |
| .Sy Uncommitted |
| .Sh MT-LEVEL |
| See |
| .Sy LOCKING |
| in |
| .Xr libproc 3LIB . |
| .Sh SEE ALSO |
| .Xr libproc 3LIB , |
| .Xr proc 4 , |
| .Xr privileges 5 |