Environ

CHROOT(8) - System Manager's Manual

Login.conf, Passwd, Environ, Ldd, Group, Chroot

CHROOT(8) - System Manager’s Manual # CHROOT(8) - System Manager’s Manual NAME # chroot - change root directory SYNOPSIS # chroot [-g group[,group[,…]]] [-u user] newroot [command] DESCRIPTION # The chroot command changes its root directory to the supplied directory newroot and executes command, if supplied, or an interactive copy of the user’s shell. The chroot command is restricted to the superuser. The options are as follows: -g group[,group[,…]] ...

CSH(1) - General Commands Manual

Ksh, Sh, Script, Tty, Environ, Csh

CSH(1) - General Commands Manual # CSH(1) - General Commands Manual NAME # csh - a shell (command interpreter) with C-like syntax SYNOPSIS # csh [-bcefimnstVvXx] [argument …] csh [-l] DESCRIPTION # csh is a command language interpreter incorporating a history mechanism (see History substitutions), job control facilities (see Jobs), interactive file name and user name completion (see File name completion), and a C-like syntax. It is used both as an interactive login shell and a shell script command processor. ...

ENV(1) - General Commands Manual

Execvp, Environ, Env

ENV(1) - General Commands Manual # ENV(1) - General Commands Manual NAME # env - set and print environment SYNOPSIS # env [-i] [name=value …] [utility [argument …]] DESCRIPTION # env executes utility after modifying the environment as specified on the command line. The option name=value specifies an environment variable, name, with a value of value. The options are as follows: -i Causes env to completely ignore the environment it inherits. ...

ENVIRON(4) - Device Drivers Manual (sparc64)

Sensorsd, Intro, Sysctl, Fhc, Environ

ENVIRON(4) - Device Drivers Manual (sparc64) # ENVIRON(4) - Device Drivers Manual (sparc64) NAME # environ - SPARC64 temperature sensor SYNOPSIS # environ* at fhc? DESCRIPTION # The environ driver provides support for the temperature sensor found on the boards of Sunfire, Starfire, and Wildfire UltraSPARC systems. The temperature readings are made available through the sysctl(8) interface. SEE ALSO # fhc(4), intro(4), sensorsd(8), sysctl(8) HISTORY # The environ driver first appeared in OpenBSD 4. ...

ENVIRON(7) - Miscellaneous Information Manual

Printenv, Env, Execle, Sh, Login, System, Getenv, Termcap, Ex, Tzset, Execve, Csh, Environ

ENVIRON(7) - Miscellaneous Information Manual # ENVIRON(7) - Miscellaneous Information Manual NAME # environ - user environment SYNOPSIS # extern char **environ; DESCRIPTION # An array of strings called the “environment” is made available by execve(2) when a process begins. By convention these strings have the form name=value. The following variables are recognized by various commands: BLOCKSIZE The size of the block units used by several commands, most notably df(1), du(1), and ls(1). ...

KSH(1) - General Commands Manual

Vi, Sh, Script, Stty, Shells, Environ, Ed, Csh, Mg, Ksh

KSH(1) - General Commands Manual # KSH(1) - General Commands Manual NAME # ksh, rksh - public domain Korn shell SYNOPSIS # ksh [-+abCefhiklmnpruvXx] [-+o option] [-c string | -s | file [argument …]] DESCRIPTION # ksh is a command interpreter intended for both interactive and shell script use. Its command language is a superset of the sh(1) shell language. The options are as follows: -c string ksh will execute the command(s) contained in string. ...

LOGIN(1) - General Commands Manual

Setusercontext, Telnet, Login.conf, Su, Readpassphrase, Chpass, Passwd, Fbtab, Environ, Utmp, Login

LOGIN(1) - General Commands Manual # LOGIN(1) - General Commands Manual NAME # login - log into the computer SYNOPSIS # login [-fp] [-h hostname] [-L local-addr] [-R remote-addr] [-u username] [user] DESCRIPTION # The login utility logs users (and pseudo-users) into the computer system. If no user is specified, or if a user is specified and authentication of the user fails, login prompts for a user name. Authentication of users is normally done via passwords, though external authentication mechanisms may be used (see login. ...

PRINTENV(1) - General Commands Manual

Environ, Csh, Sh, Printenv

PRINTENV(1) - General Commands Manual # PRINTENV(1) - General Commands Manual NAME # printenv - print out the environment SYNOPSIS # printenv [name] DESCRIPTION # printenv prints out the names and values of the variables in the environment, with one name/value pair per line. If name is specified, only its value is printed. EXIT STATUS # If a name is specified and it is not defined in the environment, printenv returns exit status 1, else it returns status 0. ...

RESTORE(8) - System Manager's Manual

Newfs, Rmt, Dump, Environ, Mount, Restore

RESTORE(8) - System Manager’s Manual # RESTORE(8) - System Manager’s Manual NAME # restore, rrestore - restore files or file systems from backups made with dump SYNOPSIS # restore [-chimRrtvxy] [-b blocksize] [-f file] [-s fileno] [file …] DESCRIPTION # The restore command performs the inverse function of dump(8). A full backup of a file system may be restored and subsequent incremental backups layered on top of it. Single files and directory subtrees may be restored from full or partial backups. ...

SU(1) - General Commands Manual

Setusercontext, Login.conf, Login, Passwd, Doas, Environ, Group, Su

SU(1) - General Commands Manual # SU(1) - General Commands Manual NAME # su - substitute user identity SYNOPSIS # su [-fKLlm] [-a auth-type] [-c login-class] [-s login-shell] [login [shell-argument …]] DESCRIPTION # The su utility allows a user to run a shell with the user and group ID of another user without having to log out and in as that other user. All of the real, effective, and saved user and group IDs as well as all supplementary group IDs are always set according to the target user. ...