]> ncurses.scripts.mit.edu Git - ncurses.git/blobdiff - doc/html/man/clear.1.html
ncurses 6.4 - patch 20231202
[ncurses.git] / doc / html / man / clear.1.html
index 4f2e2aa2bc1f8a41bf54a5c0171d5f7677dd7b1a..ba4754ac1893b9beadf34b0b263b253fa6552dc9 100644 (file)
@@ -27,7 +27,7 @@
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: clear.1,v 1.43 2023/11/25 14:32:36 tom Exp @
+  * @Id: clear.1,v 1.45 2023/12/02 20:49:04 tom Exp @
   * https://minnie.tuhs.org/cgi-bin/utree.pl?file=2BSD/src/clear.c
   * https://minnie.tuhs.org/cgi-bin/utree.pl?file=Net2/usr/src/usr.bin/\
   *   tput/clear.sh
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-<TITLE>clear 1 2023-11-25 ncurses 6.4 User commands</TITLE>
+<TITLE>clear 1 2023-12-02 ncurses 6.4 User commands</TITLE>
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-<H1 class="no-header">clear 1 2023-11-25 ncurses 6.4 User commands</H1>
+<H1 class="no-header">clear 1 2023-12-02 ncurses 6.4 User commands</H1>
 <PRE>
 <STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>                         User commands                        <STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>
 
@@ -61,7 +61,7 @@
 
 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
        <STRONG>clear</STRONG>  clears your terminal's screen and its scrollback buffer, if any.
-       <STRONG>clear</STRONG> retrieves the terminal type from the environment  variable  <STRONG>TERM</STRONG>,
+       <STRONG>clear</STRONG> retrieves the terminal type from the environment  variable  <EM>TERM</EM>,
        then  consults the <EM>terminfo</EM> terminal capability database entry for that
        type to determine how to perform these actions.
 
@@ -76,9 +76,9 @@
 
        <STRONG>-T</STRONG> <EM>type</EM>  produces   instructions   suitable   for  the  terminal  <EM>type</EM>.
                 Normally, this option is  unnecessary,  because  the  terminal
-                type  is inferred from the environment variable <STRONG>TERM</STRONG>.  If this
+                type  is inferred from the environment variable <EM>TERM</EM>.  If this
                 option is specified, <STRONG>clear</STRONG> ignores the  environment  variables
-                <STRONG>LINES</STRONG> and <STRONG>COLUMNS</STRONG> as well.
+                <EM>LINES</EM> and <EM>COLUMNS</EM> as well.
 
        <STRONG>-V</STRONG>       reports  the  version  of <EM>ncurses</EM> associated with this program
                 and exits with a successful status.
@@ -88,7 +88,7 @@
 
 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
        Neither IEEE Std 1003.1/The Open  Group  Base  Specifications  Issue  7
-       (POSIX.1-2008) nor X/Open Curses Issue 7 documents <STRONG>tset</STRONG> or <STRONG>reset</STRONG>.
+       (POSIX.1-2008) nor X/Open Curses Issue 7 documents <STRONG>clear</STRONG>.
 
        The  latter documents <STRONG>tput</STRONG>, which could be used to replace this utility
        either via a shell script or by an alias (such as a symbolic  link)  to
 
                printf '\033[2J'
 
-           one could clear the scrollback buffer using
+           one could clear the scrollback buffer as well by using
 
                printf '\033[<STRONG>3</STRONG>J'
 
 
 
 
-ncurses 6.4                       2023-11-25                          <STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>
+ncurses 6.4                       2023-12-02                          <STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>
 </PRE>
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