Download Cygwin 1.7.2-2

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Der kostenlose API-Wrapper Cygwin ist in der Version 1.7.2-2 verfügbar. Mit Cygwin lässt sich unter Windows eine Unix/Linux-ähnliche Umgebung erzeugen, wobei die cygwin1.dll die grundlegenden APIs bereitstellt und sich somit angepaßte Unix/Linux-Programme unter Windows ausführen lassen, die mitgelieferten Tools erzeugen die passende Optik.

Cygwin 1.7.2-2 läuft unter Windows ab Windows 2000, für Windows 95, 98 und Me steht noch die ältere Version 1.5.25 zur Verfügung.


<b>Changelog:</b>
<ul><li>Changes and bugfixes since Cygwin 1.7.1:<blockquote><i>Changes:<ul>
<li>Localization support has been much improved.</li><li>Support open(2) flags O_CLOEXEC and O_TTY_INIT flags. Support fcntl flag F_DUPFD_CLOEXEC. Support socket flags SOCK_CLOEXEC and SOCK_NONBLOCK. Add new Linux-compatible API calls accept4, dup3, and pipe2. Support the signal SIGPWR.</li><li>Enhanced Windows console support.</li><li>Handle native DOS paths always as if mounted with "posix=0,noacl".</li><li>Handle UNC paths starting with slashes identical to /cygdrive paths. In other words, use the /cygdrive mount flags for these paths as well.</li><li>Recognize NWFS filesystem and workaround broken OS call.</li><li>New support for eXtensible Data Record (XDR) encoding and decoding, as defined by RFCs 1014, 1832, and 4506. The XDR protocol and functions are useful for cross-platfrom data exchange, and are commonly used as the core data interchange format for Remote Procedure Call (RPC) and NFS.</li><li>Add a few CPU flags for newer CPUs in /proc/cpuinfo.</li></ul>
Bugfixes:<ul>
<li>Fix a security problem in the execvp, execlp, exexvlp functions which erroneously allowed to start an application from the current working directory, even if that directory was not in $PATH.</li><li>Handle file attributes for drive root directories correctly, even if the drive is inaccessible by the current user.</li><li>Avoid incorrect results of access(2) function in some cases after switching the user context.</li><li>Relax access permissons when opening directories via opendir() to allow successful usage of dirfd() from applications.</li><li>Avoid overly agressive appending of .exe suffix when renaming Windows executables.</li><li>Make cygdrive directory readable for everyone in fstat() call.</li><li>Fix some hangs and a potential crash using pipes and FIFOs.</li><li>Fix various problems with pthreads.</li><li>Make sure execption handler chain is still functional after calling dlopen().</li><li>Fix an allocation bug in regtool which made the tool mostly disfunctional.</li><li>Fix multiple socket problems.</li><li>Fix multiple problems in process startup.</li><li>Fix multiple problems in setuid/seteuid.</li></ul></i></blockquote></li>
<li><a href="http://cygwin.com/ml/cygwin-announce/2010-03/msg00018.html" target="b">Release Notes / erweitertes Changelog</a></li></ul>
<b>Download:</b><ul><li><a href="http://www.planet3dnow.de/cgi-bin/file/get.cgi?20100325153308">Cygwin 1.7.2-2 [Windows 2000+, Setup]</a></li><li><a href="http://www.planet3dnow.de/cgi-bin/file/get.cgi?20100325153309">Cygwin 1.5.25 [Windows 9x/Me, Setup]</a></li></ul>
<b>Links zum Thema:</b>
<ul><li><a href="http://www.cygwin.com" target="b">Offizielle Internetpräsenz</a></li></ul>
 
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