- When using the wildcard expansion code for command line

parameters (which is by default linked in with libunix.a),
  regular expressions can no longer prompt dos.library requesters
  to appear. However, to be on the safe side, if you are expecting
  to pass regular expressions on the command line, do not use
  the wildcard expansion code such as by overriding the library
  symbols with dummy functions such as are used in the file
  "stdlib_wildcard_expand.c".

- Added a new variable '__open_locale' which can be used to
  restrict all library functions to use the "C" language locale
  rather than the current system locale settings. In addition
  to that, two new functions __locale_exit() and __locale_init()
  can be used to close and (re-)open the system locale at a
  later time.

- Local ("static") functions are now identified by the STATIC
  qualifier. This was done in preparation for changes that will
  deal with global and local data and the issue of thread safety.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14839 87f5fb63-7c3d-0410-a384-fd976d0f7a62

library/include/math.h

@@ -1,5 +1,5 @@
 /*
- * $Id: math.h,v 1.5 2005-01-02 09:07:21 obarthel Exp $
+ * $Id: math.h,v 1.6 2005-02-25 10:14:22 obarthel Exp $
  *
  * :ts=4
  *
@@ -85,6 +85,22 @@ extern double tanh(double x);
 
 /****************************************************************************/
 
+#define	M_E			2.7182818284590452354
+#define	M_LOG2E		1.4426950408889634074
+#define	M_LOG10E	0.43429448190325182765
+#define	M_LN2		0.69314718055994530942
+#define	M_LN10		2.30258509299404568402
+#define	M_PI		3.14159265358979323846
+#define	M_PI_2		1.57079632679489661923
+#define	M_PI_4		0.78539816339744830962
+#define	M_1_PI		0.31830988618379067154
+#define	M_2_PI		0.63661977236758134308
+#define	M_2_SQRTPI	1.12837916709551257390
+#define	M_SQRT2		1.41421356237309504880
+#define	M_SQRT1_2	0.70710678118654752440
+
+/****************************************************************************/
+
 extern double rint(double x);
 extern float rintf(float x);
 extern int isinf(double x);