Cygwin 64-bit 3.1.6 freeware

Cygwin is a Linux-like environment for Windows. It consists of two parts:
# A DLL (cygwin1.dll) which acts as a Linux API emulation layer providing substantial Linux API functionality.
# A collection of tools which provide Linux look and feel.

Author Red Hat, Inc.
Released 2020-07-13
Filesize 1.2802734375 MB
Downloads 570
OS Windows XP, Windows Vista x64, Windows 7 x64, Windows 8 x64, Windows 10 x64
Installation Instal And Uninstall
Keywords Linux-like environment x64, linux on windows x64, emulation layer x64, linux x64, emulation x64, emulate x64
Users' rating
(19 rating)
Cygwin 64-bit - Freeware Download Notice

Cygwin 64-bit Free Download - we do not host any Cygwin 64-bit torrent files or links of Cygwin 64-bit on rapidshare.com, depositfiles.com, megaupload.com etc. All Cygwin 64-bit download links are direct Cygwin 64-bit download from publisher site or their selected mirrors.

Cygwin 64-bit freeware - The Latest User Reviews
Cygwin 64-bit freeware - The Latest Versions History
3.1.6 Jul 13, 2020 New Release This is mainly a bugfix release.
What changed:
Support more IPPROTO_TCP socket options: TCP_FASTOPEN, TCP_KEEPIDLE, TCP_KEEPCNT, TCP_KEEPINTVL, TCP_QUICKACK, TCP_USER_TIMEOUT.
Bug Fixes:
Fix IPPROTO_TCP option handling, especially in terms of TCP_MAXSEG.
Fix a buffer overrun in Cygwin-internal string comparison.
Fix microcode registry lookup for /proc/cpuinfo output.
3.1.5 Jun 1, 2020 New Release What changed:
Support WSL symlinks. Create those by default now.
FIFOs can now be opened multiple times for reading.
Bug Fixes:
Fix accidental evaluation of NUL () characters in xterm console output.
Don't move cursor to the right in case of a NUL character in the console
output stream, this is not backed by terminfo.
Addresses: https://cygwin.com/ml/cygwin/2020-02/msg00162.html
Fix a segfault when starting, e.g., mintty from a bash in a console
running xterm emulation.
Addresses: https://cygwin.com/ml/cygwin/2020-02/msg00197.html
Fix TIOCINQ to always return number of inbound chars if available.
Addresses: https://cygwin.com/ml/cygwin/2020-02/msg00258.html
Fix error handling in raw disk writes and allow full disk writes
including necessary locking on floppies as well.
Addresses: https://cygwin.com/pipermail/cygwin/2020-April/244610.html
Fix several FIFO bugs.
Addresses: https://sourceware.org/pipermail/cygwin/2020-March/000206.html
3.1.4 Feb 19, 2020 New Release Allow symlinks to be opened with O_PATH | O_NOFOLLOW.
Allow the pathname argument to readlinkat(2) to be an empty string, provided the dirfd argument refers to a symlink opened with O_PATH | O_NOFOLLOW. The readlinkat call then operates on that symlink.
Support the Linux-specific AT_EMPTY_PATH flag for fchownat(2) and fstatat(2).
Allow AF_LOCAL sockets to be opened with O_PATH.
<signal.h>: New macro _NSIG replacing NSIG. NSIG is now only visible to MISC builds, as on Linux.
The new locale modifier @cjksingle allows enforcing of single-width character property for usually double-widthed characters. This will be supported by upcoming mintty releases. For the reasoning, see https://gitlab.freedesktop.org/terminal-wg/specifications/issues/9.
Bug Fixes:
Define CPU_SETSIZE, as on Linux. Addresses: https://cygwin.com/ml/cygwin/2019-12/msg00248.html
Fix a regression that prevented the root of a drive from being the Cygwin installation root.

Most popular System Maintenance freeware downloads

Tenorshare iCareFone Free

3.3.0.0 freeware download

100% Clean up and optimize iOS performance for iPhone/iPad/iPod freely.

Mz Ram Booster

4.1.0 freeware download

Speed up your computer, stop memory leaks and increase free Ram

5 freeware award

VMware Player Plus

15.1.0 B1359104 freeware download

Best way to deliver a managed desktop to all of your employees

Ubuntu Server Edition

12.10 freeware download

Full-powered operating system that's based on community development.

BySoft FreeRAM

4.1.6.193 freeware download

BySoft FreeRAM 4.0 frees up RAM and tunes system cache. Freeware!

5 freeware award

zCI Computer Inventory System

3.1B freeware download

zCI Computer Inventory System

Flash Cookie Cleaner

2.0 freeware download

Find, view, and clean Flash cookies with this freeware application.

Quick Startup

5.3.1.96 freeware download

Manage start-up applications and improve your Windows loading time.

HLP Free PC Cleaner

1.7.18 freeware download

HLP Free PC Cleaner finding and removing common junk files that accumulate over.

FCleaner

1.3.1.621 freeware download

Freeware all-in-one Windows cleaning and optimization tool