libc/winsup
Mark Geisert 87253cbe38 POSIX Asynchronous I/O support: fhandler files
This code is where the AIO implementation is wired into existing Cygwin
mechanisms for file and device I/O: the fhandler* functions.  It makes
use of an existing internal routine prw_open to supply a "shadow fd"
that permits asynchronous operations on a file the user app accesses
via its own fd.  This allows AIO to read or write at arbitrary locations
within a file without disturbing the app's file pointer.  (This was
already the case with normal pread|pwrite; we're just adding "async"
to the mix.)
2018-07-25 09:36:24 +02:00
..
CVSChangeLogs.old winsup: Move all old CVS Changelogs into CVSChangeLogs.old dir 2016-03-19 13:59:52 +01:00
cygserver Cygwin: fix bumptious GCC 7 warnings 2018-06-26 17:20:48 +02:00
cygwin POSIX Asynchronous I/O support: fhandler files 2018-07-25 09:36:24 +02:00
doc Cygwin: doc: add pthread_tryjoin_np, pthread_timedjoin_np 2018-06-27 18:20:11 +02:00
lsaauth Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
testsuite Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
utils getfacl: Simplify by using acl_to_any_text 2018-07-25 09:32:36 +02:00
CONTRIBUTORS Cygwin: Add Sergejs Lukanihins to contributors 2018-05-29 18:34:54 +02:00
COPYING
COPYING.LIB Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
CYGWIN_LICENSE Clarify source file license in CYGWIN_LICENSE 2016-06-23 21:52:12 +02:00
Makefile.common Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
Makefile.in Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
README Fix typo and wrong URL in winsup/README 2016-05-24 10:25:18 +02:00
acinclude.m4 ChangeLog: 2012-11-23 13:22:47 +00:00
aclocal.m4 winsup/ChangeLog: 2013-11-07 00:19:52 +00:00
autogen.sh ChangeLog: 2012-11-23 13:22:47 +00:00
c++wrap ChangeLog: 2012-11-23 13:22:47 +00:00
ccwrap ccwrap: fix build with non-english locale set (v2) 2016-02-29 14:44:23 +01:00
config.guess ChangeLog: 2012-11-23 13:22:47 +00:00
config.sub ChangeLog: 2012-11-23 13:22:47 +00:00
configure Rename without-mingw-progs to with-cross-bootstrap 2016-04-04 16:39:41 +02:00
configure.ac Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
configure.cygwin winsup/ChangeLog: 2013-11-07 00:19:52 +00:00
install-sh ChangeLog: 2012-11-23 13:22:47 +00:00

README

THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESSED OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Cygwin documentation is available on the net at https://cygwin.com
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https://cygwin.com/faq/faq.html#faq.programming.building-cygwin