143051d27SRobert Mustacchi.\" 243051d27SRobert Mustacchi.\" This file and its contents are supplied under the terms of the 343051d27SRobert Mustacchi.\" Common Development and Distribution License ("CDDL"), version 1.0. 443051d27SRobert Mustacchi.\" You may only use this file in accordance with the terms of version 543051d27SRobert Mustacchi.\" 1.0 of the CDDL. 643051d27SRobert Mustacchi.\" 743051d27SRobert Mustacchi.\" A full copy of the text of the CDDL should have accompanied this 843051d27SRobert Mustacchi.\" source. A copy of the CDDL is also available via the Internet at 943051d27SRobert Mustacchi.\" http://www.illumos.org/license/CDDL. 1043051d27SRobert Mustacchi.\" 1143051d27SRobert Mustacchi.\" 1243051d27SRobert Mustacchi.\" Copyright 2015 Joyent, Inc. 1343051d27SRobert Mustacchi.\" 1443051d27SRobert Mustacchi.Dd May 11, 2016 1543051d27SRobert Mustacchi.Dt PLMID 3PROC 1643051d27SRobert Mustacchi.Os 1743051d27SRobert Mustacchi.Sh NAME 1843051d27SRobert Mustacchi.Nm Plmid 1943051d27SRobert Mustacchi.Nd get the link-map identifier of an address 20ab618543SJohn Levon.Sh LIBRARY 2143051d27SRobert Mustacchi.Lb libproc 22ab618543SJohn Levon.Sh SYNOPSIS 2343051d27SRobert Mustacchi.In libproc.h 2443051d27SRobert Mustacchi.Ft int 2543051d27SRobert Mustacchi.Fo Plmid 2643051d27SRobert Mustacchi.Fa "struct ps_prochandle *P" 2743051d27SRobert Mustacchi.Fa "uintptr_t addr" 2843051d27SRobert Mustacchi.Fa "Lmid_t *lmidp" 2943051d27SRobert Mustacchi.Fc 3043051d27SRobert Mustacchi.Sh DESCRIPTION 3143051d27SRobert MustacchiThe 3243051d27SRobert Mustacchi.Fn Plmid 3343051d27SRobert Mustacchifunction attempts to determine the link-map identifier that corresponds 3443051d27SRobert Mustacchito the address 3543051d27SRobert Mustacchi.Fa addr 3643051d27SRobert Mustacchiin the process 3743051d27SRobert Mustacchi.Fa P . 3843051d27SRobert MustacchiIf 3943051d27SRobert Mustacchi.Fa addr 4043051d27SRobert Mustacchidoes not correspond to an address from an object mapped in by the 4143051d27SRobert Mustacchirun-time link editor, such as anonymous mapping created with 4243051d27SRobert Mustacchi.Xr mmap 2 , 4343051d27SRobert Mustacchithen there will be no corresponding link-map identifier. 4443051d27SRobert Mustacchi.Pp 4543051d27SRobert Mustacchi.Fa lmidp 4643051d27SRobert Mustacchimust be a 4743051d27SRobert Mustacchi.Pf non- Dv NULL 4843051d27SRobert Mustacchipointer that will be filled in with the link-map identifier when it is 4943051d27SRobert Mustacchisuccessfully determined by the run-time link-editor. 5043051d27SRobert Mustacchi.Sh RETURN VALUES 5143051d27SRobert MustacchiUpon successful completion, the 5243051d27SRobert Mustacchi.Fn Plmid 5343051d27SRobert Mustacchifunction returns 5443051d27SRobert Mustacchi.Sy 0 5543051d27SRobert Mustacchiand updates 5643051d27SRobert Mustacchi.Fa lmidp 5743051d27SRobert Mustacchiwith the link-map identifier of 5843051d27SRobert Mustacchi.Fa addr . 5943051d27SRobert MustacchiOtherwise, 6043051d27SRobert Mustacchi.Sy -1 6143051d27SRobert Mustacchiis returned to indicate that the link-map identifier could not be 6243051d27SRobert Mustacchidetermined. 6343051d27SRobert Mustacchi.Sh INTERFACE STABILITY 6443051d27SRobert Mustacchi.Sy Uncommitted 6543051d27SRobert Mustacchi.Sh MT-LEVEL 6643051d27SRobert MustacchiSee 6743051d27SRobert Mustacchi.Sy LOCKING 6843051d27SRobert Mustacchiin 6943051d27SRobert Mustacchi.Xr libproc 3LIB . 7043051d27SRobert Mustacchi.Sh SEE ALSO 7143051d27SRobert Mustacchi.Xr libproc 3LIB , 72*bbf21555SRichard Lowe.Xr proc 5 73