diff options
Diffstat (limited to 'usr/src/lib/libcmd/common/tty.c')
| -rw-r--r-- | usr/src/lib/libcmd/common/tty.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/usr/src/lib/libcmd/common/tty.c b/usr/src/lib/libcmd/common/tty.c index 22115b2343..4db11b9185 100644 --- a/usr/src/lib/libcmd/common/tty.c +++ b/usr/src/lib/libcmd/common/tty.c @@ -1,10 +1,10 @@ /*********************************************************************** * * * This software is part of the ast package * -* Copyright (c) 1992-2007 AT&T Knowledge Ventures * +* Copyright (c) 1992-2008 AT&T Intellectual Property * * and is licensed under the * * Common Public License, Version 1.0 * -* by AT&T Knowledge Ventures * +* by AT&T Intellectual Property * * * * A copy of the License is available at * * http://www.opensource.org/licenses/cpl1.0.txt * @@ -27,7 +27,7 @@ */ static const char usage[] = -"[-?\n@(#)$Id: tty (AT&T Research) 2007-03-11 $\n]" +"[-?\n@(#)$Id: tty (AT&T Research) 2008-03-13 $\n]" USAGE_LICENSE "[+NAME?tty - write the name of the terminal to standard output]" "[+DESCRIPTION?\btty\b writes the name of the terminal that is connected " @@ -84,11 +84,14 @@ b_tty(int argc, char *argv[], void* context) } if(!sflag) sfputr(sfstdout,tty,'\n'); + if(lflag) + { #if _mac_STWLINE - if(lflag && (n = ioctl(0, STWLINE, 0)) >= 0) - error(ERROR_OUTPUT, 1, "synchronous line %d", n); - else + if (n = ioctl(0, STWLINE, 0)) >= 0) + error(ERROR_OUTPUT, 1, "synchronous line %d", n); + else #endif - error(ERROR_OUTPUT, 1, "not on an active synchronous line"); + error(ERROR_OUTPUT, 1, "not on an active synchronous line"); + } return(error_info.errors); } |