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Reply-To: <danielg@teragram.com>
From: "Daniel Richard G." <oss@teragram.com>
To: <pthreads-win32@sourceware.org>
Subject: [PATCH] Preprocessor fixes
Date: Wed, 22 Jul 2009 19:34:00 -0000
Message-ID: <000601ca0b03$674f0600$35ed1200$@com>
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X-SW-Source: 2009/txt/msg00034.txt.bz2

Hello,

I am using pthreads-win32 for a project in conjunction with MSVC. It is 
working well, but there were a few minor preprocessor issues that I'd like to 
see fixed in the upstream. A patch against CVS is attached, and here is a 
summary of the changes:

* Renamed HAVE_CONFIG_H to PTW32_HAVE_CONFIG_H. The problem is that our 
project uses HAVE_CONFIG_H/config.h, and the #include in pthread.h leads to a 
double-inclusion of the config header. (The real issue is that pthread.h 
shouldn't be #including config.h in the first place---that should be happening 
at the top of each .c file that needs it---but I'm punting.)

* HAVE_SIGNAL_H and/or __GNUC__ might not be #defined, so either use #ifdef or 
defined() to guard against preprocessor warnings

* In sched.h, renamed PTW32_LEVEL to PTW32_SCHED_LEVEL, and PTW32_LEVEL_MAX to 
PTW32_SCHED_LEVEL_MAX, to avoid any potential conflict with the same symbols 
#defined in pthread.h


I look forward to the forthcoming 2.9.0 release :-)


--Daniel


-- 
Daniel Richard G. || danielg@teragram.com || Software Developer
Teragram Linguistic Technologies (a division of SAS)
http://www.teragram.com/


begin 666 ptw32-tweaks.patch
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