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z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

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vi<br />

in the list are paragraph boundaries (for example, .IP). Such lines are<br />

typically commands to text formatters like nroff or troff.<br />

The default is paragraphs="IPLPPPQPP LIpplpipbp""<br />

prompt When this option is on, ex command mode prompts with a colon (:). No<br />

prompts are given if input is not being read from a terminal.<br />

The default is prompt.<br />

pwd This is a read-only variable. The value always refers to the current working<br />

directory, and can only be changed by the cd command.<br />

quiet When this option is on, vi does not display file information messages.<br />

The default is set by the –s option.<br />

readonly<br />

When this option is on, vi does not let you write to the current file.<br />

The default is based on the permissions of the current file. If you do not<br />

have write permission on this file, the default is readonly. Otherwise, the<br />

default is set by the –R option.<br />

remap If this option is on and a map macro is expanded, the expansion is<br />

reexamined to see if it also contains map macros.<br />

The default is remap.<br />

report The editor displays a message whenever you issue a command that affects<br />

more than this number of lines.<br />

The default is report=5.<br />

restrict<br />

All filenames are restricted to the current directory. Subcommands cannot<br />

be called. This variable is automatically set if you invoke the editor with a<br />

command that starts with the letter r, as in rvi. When the option is turned<br />

on, it cannot be turned off.<br />

The default is norestrict.<br />

scroll This sets the number of lines to scroll for the z ex and Ctrl-D (ex)<br />

commands.<br />

The default is the value of the variable window, divided by two.<br />

sections<br />

This list of character pairs controls the movement between sections in vi<br />

mode. Lines beginning with a period (.) followed by any pair of characters<br />

in the list are section boundaries (for example, .SH). Such lines are typically<br />

commands to text formatters like nroff or troff.<br />

The default is sections="SHNHH HU"<br />

shell, sh<br />

This is the name of the command interpreter to be used for ! commands<br />

and the shell command. The default value is taken from the SHELL<br />

environment variable.<br />

shiftwidth, sw<br />

This sets the width of indent used by shift commands and autoindent.<br />

The default is shiftwidth=8.<br />

showmatch, sm<br />

If this option is on and you type a closing parenthesis or closing brace in<br />

782 z/<strong>OS</strong> <strong>V1R9.0</strong> <strong>UNIX</strong> <strong>System</strong> <strong>Services</strong> <strong>Command</strong> Reference

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