| make_dev.9 (792b236965cfaa38761bc8eac58017ba4d1118f8) | make_dev.9 (edf0984dae67812c48363d8b51bb6e1aed275672) |
|---|---|
| 1.\" Copyright (c) 1999 Chris Costello 2.\" 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. --- 70 unchanged lines hidden (view full) --- 79#ifndef _POSIX_SOURCE 80#define S_ISTXT 0001000 81#endif 82.Ed 83.Pp 84The 85.Fn make_dev_alias 86function takes the returned | 1.\" Copyright (c) 1999 Chris Costello 2.\" 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. --- 70 unchanged lines hidden (view full) --- 79#ifndef _POSIX_SOURCE 80#define S_ISTXT 0001000 81#endif 82.Ed 83.Pp 84The 85.Fn make_dev_alias 86function takes the returned |
| 87.Fa dev_t | 87.Ft dev_t |
| 88from 89.Fn make_dev | 88from 89.Fn make_dev |
| 90and makes another (aliased) name for this device. It is an error to call | 90and makes another (aliased) name for this device. 91It is an error to call |
| 91.Fn make_dev_alias 92prior to calling 93.Fn make_dev . 94.Pp 95The 96.Fn destroy_dev 97function takes the returned 98.Fa dev_t 99from 100.Fn make_dev | 92.Fn make_dev_alias 93prior to calling 94.Fn make_dev . 95.Pp 96The 97.Fn destroy_dev 98function takes the returned 99.Fa dev_t 100from 101.Fn make_dev |
| 101and destroys the registration for that device. Do not call | 102and destroys the registration for that device. 103Do not call |
| 102.Fn destroy_dev 103on devices that were created with 104.Fn make_dev_alias . 105.Sh HISTORY 106The 107.Fn make_dev 108and 109.Fn destroy_dev 110functions first appeared in 111.Fx 4.0 . 112The function 113.Fn make_dev_alias 114first appeared in 115.Fx 4.1 . | 104.Fn destroy_dev 105on devices that were created with 106.Fn make_dev_alias . 107.Sh HISTORY 108The 109.Fn make_dev 110and 111.Fn destroy_dev 112functions first appeared in 113.Fx 4.0 . 114The function 115.Fn make_dev_alias 116first appeared in 117.Fx 4.1 . |