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Back out previous commit. Allowing `-' as a pseudonym for /dev/stdin is

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legacy behaviour inherited from systems that don't have /dev/stdin.

Requested by:	bde
This commit is contained in:
Sheldon Hearn 1999-07-02 12:31:31 +00:00
parent 95103bc098
commit 1361b1fd76
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=48459
2 changed files with 7 additions and 18 deletions
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5
usr.sbin/ac/ac.8
View File

@ -28,7 +28,7 @@
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\" $Id: ac.8,v 1.10 1997/09/01 06:11:40 charnier Exp $
.\" $Id: ac.8,v 1.11 1999/06/30 21:46:02 sheldonh Exp $
.\"
.Dd March 15, 1994
.Dt AC 8
@ -84,9 +84,6 @@ Read connect time data from
.Ar wtmp
instead of the default file,
.Pa /var/log/wtmp .
If
.Ql \&-
is specified, read records from the standard input.
.It Ar users ...
Display totals for the given individuals only.
.El

20
usr.sbin/ac/ac.c
View File

@ -15,7 +15,7 @@
#ifndef lint
static const char rcsid[] =
"$Id: ac.c,v 1.10 1998/07/02 05:34:08 phk Exp $";
"$Id: ac.c,v 1.11 1999/06/30 21:46:03 sheldonh Exp $";
#endif /* not lint */
#include <sys/types.h>
@ -106,20 +106,12 @@ file(name)
{
FILE *fp;
/*
* Added by GAW...
*/
if (strcmp("-", name) == 0) {
if ((fp = fopen(name, "r")) == NULL)
err(1, "%s", name);
/* in case we want to discriminate */
if (strcmp(_PATH_WTMP, name))
Flags |= AC_W;
return (stdin);
} else {
if ((fp = fopen(name, "r")) == NULL)
err(1, "%s", name);
/* in case we want to discriminate */
if (strcmp(_PATH_WTMP, name))
Flags |= AC_W;
return fp;
}
return fp;
}
struct tty_list *