add vdioctl

[unix-history] / usr / src / bin / echo / echo.1

diff --git a/usr/src/bin/echo/echo.1 b/usr/src/bin/echo/echo.1
index bfd39cd..b4a416d 100644 (file)
--- a/usr/src/bin/echo/echo.1
+++ b/usr/src/bin/echo/echo.1
@@ -1,6 +1,6 @@
-.\"    @(#)echo.1      4.1 (Berkeley) %G%
+.\"    @(#)echo.1      6.1 (Berkeley) %G%

 .\"
 .\"

-.TH ECHO 1 
+.TH ECHO 1 ""

 .AT 3
 .SH NAME
 echo \- echo arguments
 .AT 3
 .SH NAME
 echo \- echo arguments


@@ -13,14 +13,11 @@ echo \- echo arguments
 .SH DESCRIPTION
 .I Echo
 writes its arguments separated by blanks and terminated by
 .SH DESCRIPTION
 .I Echo
 writes its arguments separated by blanks and terminated by

-a newline on the standard output.
-If the flag
+a newline on the standard output.  If the flag

 .B \-n
 .B \-n

-is used,
-no newline is added to the output.
+is used, no newline is added to the output.

 .PP
 .I Echo
 is useful for producing diagnostics in
 shell programs and for writing constant data on pipes.
 .PP
 .I Echo
 is useful for producing diagnostics in
 shell programs and for writing constant data on pipes.

-To send diagnostics to the standard error file, do
-`echo ... 1>&2'.
+To send diagnostics to the standard error file, do `echo ... 1>&2'.