diff options
| author | gjb <gjb@FreeBSD.org> | 2011-09-29 02:29:32 +0000 |
|---|---|---|
| committer | gjb <gjb@FreeBSD.org> | 2011-09-29 02:29:32 +0000 |
| commit | 773f9deac1698677cd50a150db8aba6cd794ab7c (patch) | |
| tree | 4bd83ec8c631d901921aabcb58322b6a1e0b87f3 /usr.bin/script | |
| parent | eca9de9f4b38e9b5d033f9978fdf540aed1bb042 (diff) | |
| download | FreeBSD-src-773f9deac1698677cd50a150db8aba6cd794ab7c.zip FreeBSD-src-773f9deac1698677cd50a150db8aba6cd794ab7c.tar.gz | |
Fix a few grammar and mdoc nits in script.1
PR: 161088
Submitted by: Ben Kaduk ( kaduk % mit ! edu )
MFC after: 1 week
Need-MFC: 225809
Diffstat (limited to 'usr.bin/script')
| -rw-r--r-- | usr.bin/script/script.1 | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/usr.bin/script/script.1 b/usr.bin/script/script.1 index cd3f800..21bc2fd 100644 --- a/usr.bin/script/script.1 +++ b/usr.bin/script/script.1 @@ -28,7 +28,7 @@ .\" @(#)script.1 8.1 (Berkeley) 6/6/93 .\" $FreeBSD$ .\" -.Dd January 22, 2004 +.Dd September 28, 2011 .Dt SCRIPT 1 .Os .Sh NAME @@ -73,15 +73,16 @@ or .Pa typescript , retaining the prior contents. .It Fl k -Log keys sent to program as well as output. +Log keys sent to the program as well as output. .It Fl q Run in quiet mode, omit the start and stop status messages. .It Fl t Ar time -Specify time interval between flushing script output file. +Specify the interval at which the script output file will be flushed +to disk, in seconds. A value of 0 causes .Nm -to flush for every character I/O event. +to flush after every character I/O event. The default interval is 30 seconds. .El @@ -136,13 +137,15 @@ If .Ev SHELL is not set, the Bourne shell is assumed. -(Most shells set this variable automatically). +.Pq Most shells set this variable automatically . .El .Sh SEE ALSO .Xr csh 1 -(for the +.Po +for the .Em history -mechanism). +mechanism +.Pc . .Sh HISTORY The .Nm @@ -165,13 +168,15 @@ mode, echo cancelling is far from ideal. The slave terminal mode is checked for ECHO mode to check when to avoid manual echo logging. This does not -work when in a raw mode where the program being run is doing manual echo. +work when the terminal is in a raw mode where +the program being run is doing manual echo. .Pp -If the +If .Nm -reads zero bytes from the terminal it switches to a mode when it probes read -only once a second until it gets some data. -This prevents the +reads zero bytes from the terminal, it switches to a mode when it +only attempts to read +once a second until there is data to read. +This prevents .Nm -spinning on zero-byte reads, but might cause a 1-second delay in -processing of the user input. +from spinning on zero-byte reads, but might cause a 1-second delay in +processing of user input. |
