--- at-3.1.8/at.1.in-t_option	2004-08-03 17:27:23.458423000 -0400

+++ at-3.1.8/at.1.in	2004-08-03 17:27:43.923938000 -0400

@@ -12,6 +12,16 @@

 .RB [ -mldbv ]

 .B TIME

 .br

+.B at

+.RB [ -V ]

+.RB [ -q 

+.IR queue ]

+.RB [ -f

+.IR file ]

+.RB [ -mldbv ]

+.RB -t

+.IR time_arg

+.br

 .B "at -c"

 .I job

 .RI [ job... ]

@@ -235,6 +245,15 @@

 .B

 \-c

 cats the jobs listed on the command line to standard output.

+.TP

+.BI \-t " time_arg"

+Submit the job to be run at the time specified by the 

+.BI time_arg

+option argument, which must have the same format as specified for the 

+.BR touch(1)

+utility's 

+.B -t

+time option argument ([[CC]YY]MMDDhhmm).

 .SH FILES

 .I @ATJBD@

 .br

--- at-3.1.8/at.c-t_option	2004-08-03 17:27:24.036844000 -0400

+++ at-3.1.8/at.c	2004-08-03 17:27:24.246634000 -0400

@@ -688,6 +688,100 @@

     return p;

 }

+/* Handle POSIX.2 '-t' option :

+ *  Parses time string in "touch(1)" format:

+ *       [[CC]YY]MMDDhhmm[.ss]

+ *  and returns time_t .

+ */

+time_t

+t_option(char *s)

+{

+    time_t t=time(0L);

+    struct tm tm, tm_now=*localtime(&t);

+    int l;

+    

+    if((s == 0L) || (*s == '\0'))

+    {

+	return 0L;

+    };

+    memset(&tm,'\0',sizeof(tm));

+    l = strnlen(s,15);

+    switch(l)

+    {

+    case 15:

+	/* CCYYMMDDhhmm.ss */

+	sscanf(s, "%4d%2d%2d%2d%2d.%2d",

+	       &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec

+	      );

+	if(tm.tm_year)

+	    tm.tm_year -= 1900 ;

+

+	break;    

+

+    case 13:

+	/* YYMMDDhhmm.ss */

+	sscanf(s, "%2d%2d%2d%2d%2d.%2d",

+	       &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec

+	      );

+	if(tm.tm_year)

+	    tm.tm_year += 100 ; /* Y2.1K+ bug! */

+

+	break;

+

+    case 11:

+	/* MMDDhhmm.ss */

+	sscanf(s, "%2d%2d%2d%2d.%2d",

+	       &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min, &tm.tm_sec

+	      );

+		

+	tm.tm_year = tm_now.tm_year;

+		

+	if(tm.tm_mon)

+	    tm.tm_mon -= 1;				

+	break;

+	

+    case 12:

+	/* CCYYMMDDhhmm */

+	sscanf(s, "%4d%2d%2d%2d%2d",

+	       &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min

+	      );

+	if(tm.tm_year)

+	    tm.tm_year -= 1900 ;

+	break;    

+

+    case 10:

+	/* YYMMDDhhmm */

+	sscanf(s, "%2d%2d%2d%2d%2d",

+	       &tm.tm_year, &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min

+	      );

+	if(tm.tm_year)

+	    tm.tm_year += 100 ; /* Y2.1K+ bug! */

+	break;    

+   

+    case  8:

+	/* MMDDhhmm */

+	sscanf(s, "%2d%2d%2d%2d",

+	       &tm.tm_mon, &tm.tm_mday, &tm.tm_hour, &tm.tm_min

+	      );

+	if( tm.tm_mday )

+	    tm.tm_year = tm_now.tm_year;

+	break;    

+

+    default:    

+	break;    

+    }

+

+    if( tm.tm_mon )

+	tm.tm_mon -= 1;

+

+    if( tm.tm_mday )

+    {

+	tm.tm_isdst = tm_now.tm_isdst;

+	return mktime(&tm;;

+    }else

+	return 0L;

+}

+ 

 int

 main(int argc, char **argv)

 {

@@ -697,9 +791,9 @@

     char *pgm;

     int program = AT;		/* our default program */

-    char *options = "q:f:MmvldhVc";	/* default options for at */

+    char *options = "q:f:MmvldhVct:";	/* default options for at */

     int disp_version = 0;

-    time_t timer;

+    time_t timer=0L;

     struct passwd *pwe;

     struct group *ge;

@@ -802,6 +896,10 @@

 	    options = "";

 	    break;

+	case 't':

+	    timer = t_option(optarg);

+	    break;

+

 	default:

 	    usage();

 	    break;

@@ -838,10 +936,13 @@

 	break;

     case AT:

-	if (argc > optind) {

-	    timer = parsetime(argc - optind, argv + optind);

-	} else {

-	    timer = 0;

+	if( timer == 0 )

+	{

+	    if (argc > optind) {

+		timer = parsetime(argc - optind, argv + optind);

+	    } else {

+		timer = 0;

+	    }

 	}

 	if (timer == 0) {

@@ -870,16 +971,20 @@

 	    queue = toupper(queue);

 	else

 	    queue = DEFAULT_BATCH_QUEUE;

-

-	if (argc > optind)

-	    timer = parsetime(argc, argv);

-	else

-	    timer = time(NULL);

+	

+	if( timer == 0L )

+	{

+	    if (argc > optind)

+		timer = parsetime(argc, argv);

+	    else

+		timer = time(NULL);

+	}

 	if (atverify) {

 	    struct tm *tm = localtime(&timer;;

 	    fprintf(stderr, "%s\n", asctime(tm));

 	}

+

 	writefile(timer, queue);

 	break;