1.\" 2.\" This file and its contents are supplied under the terms of the 3.\" Common Development and Distribution License ("CDDL"), version 1.0. 4.\" You may only use this file in accordance with the terms of version 5.\" 1.0 of the CDDL. 6.\" 7.\" A full copy of the text of the CDDL should have accompanied this 8.\" source. A copy of the CDDL is also available via the Internet at 9.\" http://www.illumos.org/license/CDDL. 10.\" 11.\" 12.\" Copyright 2015 Joyent, Inc. 13.\" 14.Dd November 8, 2020 15.Dt PCONTENT 3PROC 16.Os 17.Sh NAME 18.Nm Pcontent 19.Nd obtain process content types available 20.Sh LIBRARY 21.Lb libproc 22.Sh SYNOPSIS 23.In libproc.h 24.Ft "core_content_t" 25.Fo Pcontent 26.Fa "struct ps_prochandle *P" 27.Fc 28.Sh DESCRIPTION 29The 30.Fn Pcontent 31function describes information available from the process handle 32.Fa P . 33.Pp 34Different types of process handles have different kinds of content 35available to them. 36For example, handles to active and running processes have more information 37available than various core files, as the core file retains a subset of 38information available in the running process. 39Handles that refer to ELF objects, obtained through 40.Xr Pgrab_file 3PROC , 41will not have information such as a stack available. 42The content of core files is controlled by 43.Xr coreadm 1M . 44.Pp 45The symbols that may be returned are listed in the 46.Sy core_content_t 47heading in the 48.Sy TYPES 49section in 50.Xr libproc 3LIB . 51.Sh RETURN VALUES 52Upon successful completion, the 53.Fn Pcontent 54function returns the bitwise-inclusive-OR of content types. 55Otherwise, 56.Dv CC_CONTENT_INVALID 57is returned to indicate an error. 58.Sh INTERFACE STABILITY 59.Sy Uncommitted 60.Sh MT-LEVEL 61See 62.Sy LOCKING 63in 64.Xr libproc 3LIB . 65.Sh SEE ALSO 66.Xr libproc 3LIB , 67.Xr Pcreate 3PROC , 68.Xr Pgrab 3PROC , 69.Xr Pgrab_core 3PROC , 70.Xr Pgrab_file 3PROC , 71.Xr proc 4 72