| alarm.3 (17617) | alarm.3 (20486) |
|---|---|
| 1.\" Copyright (c) 1980, 1991, 1993, 1994 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 60 unchanged lines hidden (view full) --- 69.Fn alarm 70is the amount of time left on the timer from a previous call to 71.Fn alarm . 72If no alarm is currently set, the return value is 0. 73.Sh SEE ALSO 74.Xr sigaction 2 , 75.Xr setitimer 2 , 76.Xr sigpause 2 , | 1.\" Copyright (c) 1980, 1991, 1993, 1994 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 60 unchanged lines hidden (view full) --- 69.Fn alarm 70is the amount of time left on the timer from a previous call to 71.Fn alarm . 72If no alarm is currently set, the return value is 0. 73.Sh SEE ALSO 74.Xr sigaction 2 , 75.Xr setitimer 2 , 76.Xr sigpause 2 , |
| 77.Xr sigvec 3 , | 77.Xr sigvec 2 , |
| 78.Xr signal 3 , 79.Xr sleep 3 , 80.Xr ualarm 3 , 81.Xr usleep 3 82.\" .Sh STANDARDS 83.\" The 84.\" .Fn alarm 85.\" function conforms to 86.\" .St -p1003.1-90 . 87.Sh HISTORY 88An 89.Fn alarm 90function appeared in 91.At v7 . | 78.Xr signal 3 , 79.Xr sleep 3 , 80.Xr ualarm 3 , 81.Xr usleep 3 82.\" .Sh STANDARDS 83.\" The 84.\" .Fn alarm 85.\" function conforms to 86.\" .St -p1003.1-90 . 87.Sh HISTORY 88An 89.Fn alarm 90function appeared in 91.At v7 . |