| gzip.1 (82725ba9bf1fd59746a4006a06f24d4d61d142f2) | gzip.1 (5c4b64e66b7f93035d3655b6c11b3ddcc18cd8f0) |
|---|---|
| 1.\" $NetBSD: gzip.1,v 1.30 2017/10/22 17:36:49 abhinav Exp $ | 1.\" $NetBSD: gzip.1,v 1.31 2018/10/26 22:10:15 christos Exp $ |
| 2.\" 3.\" Copyright (c) 1997, 2003, 2004, 2008, 2009, 2015, 2017 Matthew R. Green 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 20.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 22.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 23.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.\" $FreeBSD$ | 2.\" 3.\" Copyright (c) 1997, 2003, 2004, 2008, 2009, 2015, 2017 Matthew R. Green 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 20.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 22.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 23.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.\" $FreeBSD$ |
| 28.Dd November 21, 2017 | 28.Dd January 7, 2018 |
| 29.Dt GZIP 1 30.Os 31.Sh NAME 32.Nm gzip , 33.Nm gunzip , 34.Nm zcat 35.Nd compression/decompression tool using Lempel-Ziv coding (LZ77) 36.Sh SYNOPSIS --- 67 unchanged lines hidden (view full) --- 104.Fl d 105options are enabled. 106.Pp 107This version of 108.Nm 109is also capable of decompressing files compressed using 110.Xr compress 1 , 111.Xr bzip2 1 , | 29.Dt GZIP 1 30.Os 31.Sh NAME 32.Nm gzip , 33.Nm gunzip , 34.Nm zcat 35.Nd compression/decompression tool using Lempel-Ziv coding (LZ77) 36.Sh SYNOPSIS --- 67 unchanged lines hidden (view full) --- 104.Fl d 105options are enabled. 106.Pp 107This version of 108.Nm 109is also capable of decompressing files compressed using 110.Xr compress 1 , 111.Xr bzip2 1 , |
| 112.Ar lzip , |
|
| 112or 113.Xr xz 1 . 114.Sh OPTIONS 115The following options are available: 116.Bl -tag -width XXrXXXrecursiveX 117.It Fl 1 , Fl Fl fast 118.It Fl 2 , 3 , 4 , 5 , 6 , 7 , 8 119.It Fl 9 , Fl Fl best --- 99 unchanged lines hidden (view full) --- 219program for 220.Nx 2.0 . 221.Pp 222This implementation of 223.Nm 224was ported based on the 225.Nx 226.Nm | 113or 114.Xr xz 1 . 115.Sh OPTIONS 116The following options are available: 117.Bl -tag -width XXrXXXrecursiveX 118.It Fl 1 , Fl Fl fast 119.It Fl 2 , 3 , 4 , 5 , 6 , 7 , 8 120.It Fl 9 , Fl Fl best --- 99 unchanged lines hidden (view full) --- 220program for 221.Nx 2.0 . 222.Pp 223This implementation of 224.Nm 225was ported based on the 226.Nx 227.Nm |
| 227version 20170803, | 228version 20181111, |
| 228and first appeared in 229.Fx 7.0 . 230.Sh AUTHORS 231.An -nosplit 232This implementation of 233.Nm 234was written by 235.An Matthew R. Green Aq Mt mrg@eterna.com.au 236with unpack support written by 237.An Xin LI Aq Mt delphij@FreeBSD.org . 238.Sh BUGS 239According to RFC 1952, the recorded file size is stored in a 32-bit 240integer, therefore, it cannot represent files larger than 4GB. 241This limitation also applies to 242.Fl l 243option of 244.Nm 245utility. | 229and first appeared in 230.Fx 7.0 . 231.Sh AUTHORS 232.An -nosplit 233This implementation of 234.Nm 235was written by 236.An Matthew R. Green Aq Mt mrg@eterna.com.au 237with unpack support written by 238.An Xin LI Aq Mt delphij@FreeBSD.org . 239.Sh BUGS 240According to RFC 1952, the recorded file size is stored in a 32-bit 241integer, therefore, it cannot represent files larger than 4GB. 242This limitation also applies to 243.Fl l 244option of 245.Nm 246utility. |