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Message-ID: <20120405223227.4d1ecb2b@newbook>
Date: Thu, 5 Apr 2012 22:32:27 -0700
From: Isaac Dunham <idunham@...abit.com>
To: musl@...ts.openwall.com
Subject: [PATCH] _BSD_SOURCE in math.h; MAXFLOAT is XOPEN only
This is pretty minor for the most part.
There was one issue I noticed:
_GNU_SOURCE defines MAXFLOAT here, but glibc only defines it if
_USE_SVID is not defined (I'm not copy-pasting here, I cleaned it
up):
#ifdef _USE_SVID //defined as 1 if _GNU_SOURCE is
..
# define HUGE //Same value as MAXFLOAT
#else
#ifdef _XOPEN_SOURCE
# define MAXFLOAT //ifndef _USE_SVID
#endif
#endif //SVID
So I moved it so _GNU_SOURCE doesn't add it, and I
added HUGE to _GNU_SOURCE...
Isaac Dunham
View attachment "math.diff" of type "text/x-patch" (1253 bytes)
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