.\" .\" This file and its contents are supplied under the terms of the .\" Common Development and Distribution License ("CDDL"), version 1.0. .\" You may only use this file in accordance with the terms of version .\" 1.0 of the CDDL. .\" .\" A full copy of the text of the CDDL should have accompanied this .\" source. A copy of the CDDL is also available via the Internet at .\" http://www.illumos.org/license/CDDL. .\" .\" .\" Copyright 2015 Joyent, Inc. .\" .Dd November 27, 2023 .Dt PROC_UNCTRL_PSINFO 3PROC .Os .Sh NAME .Nm proc_unctrl_psinfo .Nd fix unprintable characters in a psinfo structures .Sh LIBRARY .Lb libproc .Sh SYNOPSIS .In libproc.h .Ft void .Fo proc_unctrl_psinfo .Fa "psinfo_t *psp" .Fc .Sh DESCRIPTION The .Fn proc_unctrl_psinfo function walks the process arguments of the .Fa psp structure (the .Sy pr_psargs member) converting unprintable characters into spaces. The conversion continues until a null character is encountered. Note, this routine only will correctly handle 7-bit ASCII characters. Characters in other encodings, e.g. UTF-8, may be misinterpreted as unprintable. .Sh INTERFACE STABILITY .Sy Uncommitted .Sh MT-LEVEL .Sy MT-Safe with exceptions. .Pp Note, the .Fn proc_unctrl_psinfo function is .Sy UNSAFE if the same value for .Fa psp is passed in from multiple threads. .Sh SEE ALSO .Xr libproc 3LIB , .Xr proc 5