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.\" 14*a7d7cafeSRobert Mustacchi.Dd November 27, 2023 1543051d27SRobert Mustacchi.Dt PROC_UNCTRL_PSINFO 3PROC 1643051d27SRobert Mustacchi.Os 1743051d27SRobert Mustacchi.Sh NAME 1843051d27SRobert Mustacchi.Nm proc_unctrl_psinfo 1943051d27SRobert Mustacchi.Nd fix unprintable characters in a psinfo structures 20*a7d7cafeSRobert Mustacchi.Sh LIBRARY 2143051d27SRobert Mustacchi.Lb libproc 22*a7d7cafeSRobert Mustacchi.Sh SYNOPSIS 2343051d27SRobert Mustacchi.In libproc.h 2443051d27SRobert Mustacchi.Ft void 2543051d27SRobert Mustacchi.Fo proc_unctrl_psinfo 2643051d27SRobert Mustacchi.Fa "psinfo_t *psp" 2743051d27SRobert Mustacchi.Fc 2843051d27SRobert Mustacchi.Sh DESCRIPTION 2943051d27SRobert MustacchiThe 30c72d9262SPeter Tribble.Fn proc_unctrl_psinfo 3143051d27SRobert Mustacchifunction walks the process arguments of the 3243051d27SRobert Mustacchi.Fa psp 3343051d27SRobert Mustacchistructure (the 3443051d27SRobert Mustacchi.Sy pr_psargs 3572d3dbb9SYuri Pankovmember) converting unprintable characters into spaces. 3672d3dbb9SYuri PankovThe conversion continues until a null character is encountered. 3772d3dbb9SYuri PankovNote, this routine only will correctly handle 7-bit ASCII characters. 3872d3dbb9SYuri PankovCharacters in other encodings, e.g. UTF-8, may be misinterpreted as unprintable. 3943051d27SRobert Mustacchi.Sh INTERFACE STABILITY 4043051d27SRobert Mustacchi.Sy Uncommitted 4143051d27SRobert Mustacchi.Sh MT-LEVEL 4243051d27SRobert Mustacchi.Sy MT-Safe 4343051d27SRobert Mustacchiwith exceptions. 4443051d27SRobert Mustacchi.Pp 4543051d27SRobert MustacchiNote, the 4643051d27SRobert Mustacchi.Fn proc_unctrl_psinfo 4743051d27SRobert Mustacchifunction is 4843051d27SRobert Mustacchi.Sy UNSAFE 4943051d27SRobert Mustacchiif the same value for 5043051d27SRobert Mustacchi.Fa psp 5143051d27SRobert Mustacchiis passed in from multiple threads. 5243051d27SRobert Mustacchi.Sh SEE ALSO 5343051d27SRobert Mustacchi.Xr libproc 3LIB , 54bbf21555SRichard Lowe.Xr proc 5 55