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Corinna Vinschen d27e9fb29a Cygwin: sys/cpuset.h: add cpuset-specific external functions 
The latest incarnation of sys/cpuset.h broke building coreutils.
The reason is the inclusion of stdlib.h and string.h and hence
premature requests for datatypes not yet defined in the include
chain.

Avoid this by defining __cpuset_alloc and __cpuset_free as external
functions, now defined in sched.cc.  Linux is doing this too, just
using different names for the functions. Redefine  __cpuset_zero_s
to use __builtin_memset only on compilers supporting it, otherwise
using a simple loop. Drop the stdlib.h and string.h includes.

Fixes: 3f2790e044 ("Cygwin: Make gcc-specific code in <sys/cpuset.h> compiler-agnostic")
Reported-by: Denis Excoffier <cygwin@Denis-Excoffier.org>
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
 		2023-09-01 12:38:52 +02:00
..
CVSChangeLogs.old
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cygserver Revert "sys/types.h: Don't include sys/_stdint.h" 2022-05-04 15:08:44 +02:00
cygwin Cygwin: sys/cpuset.h: add cpuset-specific external functions 2023-09-01 12:38:52 +02:00
doc Cygwin: doc: add new API calls in 3.5 2023-08-25 11:11:32 +02:00
testsuite Cygwin: testsuite: Tweak lseek03 after addition of SEEK_HOLE 2023-08-11 14:38:25 +01:00
utils Rename _NL_CTYPE_OUTDIGITSx_MB/WC to _NL_CTYPE_OUTDIGITx_MB/WC 2023-07-26 19:55:26 +02:00
CONTRIBUTORS Cygwin: Add Ben Wijen to list of contributors 2021-01-18 12:01:19 +01:00
COPYING
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COPYING.LIB
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CYGWIN_LICENSE
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Makefile.am Cygwin: Conditionally build documentation 2021-12-17 22:28:16 +00:00
Makefile.am.common Cygwin: automake: change @INCLUDES@ to @AM_CPPFLAGS@ to avoid warnings 2021-04-29 11:28:14 +02:00
README
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acinclude.m4 Cygwin: Reorganize cygwin source dir 2022-08-05 12:02:11 +02:00
autogen.sh Cygwin: autogen.sh: Allow running from any directory 2021-05-06 10:56:20 +02:00
configure.ac Cygwin: testsuite: Drop using DejaGnu to run tests 2023-07-22 17:16:37 +01:00

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
You might especially be interested in

https://cygwin.com/faq/faq.html#faq.programming.building-cygwin