| @@ -1,59 +1,68 @@ | | | @@ -1,59 +1,68 @@ |
1 | .\" $NetBSD: quick_exit.3,v 1.2 2013/04/26 19:36:47 wiz Exp $ | | 1 | .\" $NetBSD: quick_exit.3,v 1.3 2015/07/26 17:03:06 christos Exp $ |
2 | .\" Copyright (c) 2011 David Chisnall | | 2 | .\" Copyright (c) 2011 David Chisnall |
3 | .\" All rights reserved. | | 3 | .\" All rights reserved. |
4 | .\" | | 4 | .\" |
5 | .\" Redistribution and use in source and binary forms, with or without | | 5 | .\" Redistribution and use in source and binary forms, with or without |
6 | .\" modification, are permitted provided that the following conditions | | 6 | .\" modification, are permitted provided that the following conditions |
7 | .\" are met: | | 7 | .\" are met: |
8 | .\" 1. Redistributions of source code must retain the above copyright | | 8 | .\" 1. Redistributions of source code must retain the above copyright |
9 | .\" notice, this list of conditions and the following disclaimer. | | 9 | .\" notice, this list of conditions and the following disclaimer. |
10 | .\" 2. Redistributions in binary form must reproduce the above copyright | | 10 | .\" 2. Redistributions in binary form must reproduce the above copyright |
11 | .\" notice, this list of conditions and the following disclaimer in the | | 11 | .\" notice, this list of conditions and the following disclaimer in the |
12 | .\" documentation and/or other materials provided with the distribution. | | 12 | .\" documentation and/or other materials provided with the distribution. |
13 | .\" | | 13 | .\" |
14 | .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | | 14 | .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
15 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | | 15 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
16 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | 16 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
17 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | | 17 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
18 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | | 18 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
19 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | | 19 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
20 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | | 20 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
21 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | | 21 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
22 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | | 22 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
23 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | | 23 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
24 | .\" SUCH DAMAGE. | | 24 | .\" SUCH DAMAGE. |
25 | .\" | | 25 | .\" |
26 | .\" $FreeBSD: src/lib/libc/stdlib/quick_exit.3,v 1.4 2012/11/17 01:49:41 svnexp Exp $ | | 26 | .\" $FreeBSD: src/lib/libc/stdlib/quick_exit.3,v 1.4 2012/11/17 01:49:41 svnexp Exp $ |
27 | .\" | | 27 | .\" |
28 | .Dd April 26, 2013 | | 28 | .Dd July 26, 2015 |
29 | .Dt QUICK_EXIT 3 | | 29 | .Dt QUICK_EXIT 3 |
30 | .Os | | 30 | .Os |
31 | .Sh NAME | | 31 | .Sh NAME |
32 | .Nm quick_exit | | 32 | .Nm quick_exit |
33 | .Nd exits a program quickly, running minimal cleanup | | 33 | .Nd exits a program quickly, running minimal cleanup |
34 | .Sh LIBRARY | | 34 | .Sh LIBRARY |
35 | .Lb libc | | 35 | .Lb libc |
36 | .Sh SYNOPSIS | | 36 | .Sh SYNOPSIS |
37 | .In stdlib.h | | 37 | .In stdlib.h |
38 | .Ft _Noreturn void | | 38 | .Ft _Noreturn void |
39 | .Fn quick_exit "void" | | 39 | .Fn quick_exit "int status" |
40 | .Sh DESCRIPTION | | 40 | .Sh DESCRIPTION |
41 | The | | 41 | The |
42 | .Fn quick_exit | | 42 | .Fn quick_exit |
43 | function exits the program quickly calling any cleanup functions registered | | 43 | function exits the program quickly calling any cleanup functions registered |
44 | with | | 44 | with |
45 | .Xr at_quick_exit 3 | | 45 | .Xr at_quick_exit 3 |
46 | but not any C++ destructors or cleanup code registered with | | 46 | but not any C++ destructors or cleanup code registered with |
47 | .Xr atexit 3 . | | 47 | .Xr atexit 3 . |
| | | 48 | .Pp |
| | | 49 | The |
| | | 50 | .Fa status |
| | | 51 | values |
| | | 52 | .Dv EXIT_SUCCESS |
| | | 53 | and |
| | | 54 | .Dv EXIT_FAILURE |
| | | 55 | can be used to indicate successful and unsuccessful |
| | | 56 | termination, respectively. |
48 | .Sh RETURN VALUES | | 57 | .Sh RETURN VALUES |
49 | The | | 58 | The |
50 | .Fn quick_exit | | 59 | .Fn quick_exit |
51 | function does not return. | | 60 | function does not return. |
52 | .Sh SEE ALSO | | 61 | .Sh SEE ALSO |
53 | .Xr at_quick_exit 3 , | | 62 | .Xr at_quick_exit 3 , |
54 | .Xr exit 3 | | 63 | .Xr exit 3 |
55 | .Sh STANDARDS | | 64 | .Sh STANDARDS |
56 | The | | 65 | The |
57 | .Fn quick_exit | | 66 | .Fn quick_exit |
58 | function conforms to | | 67 | function conforms to |
59 | .St -isoC-2011 . | | 68 | .St -isoC-2011 . |