[Gnash-commit] gnash ChangeLog libbase/utility.h [release_0_8_1]

[Sandro Santilli]

CVSROOT:        /sources/gnash
Module name:    gnash
Branch:         release_0_8_1
Changes by:     Sandro Santilli <strk>  07/08/27 18:11:11

Modified files:
        .              : ChangeLog 
        libbase        : utility.h 

Log message:
                * libbase/utility.h: don't define exp2(), it's going to clash
                  with existing symbol on most systems (except some BSDen)...
                  Please provide a better patch for BSD.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&only_with_tag=release_0_8_1&r1=1.3971.2.64&r2=1.3971.2.65
http://cvs.savannah.gnu.org/viewcvs/gnash/libbase/utility.h?cvsroot=gnash&only_with_tag=release_0_8_1&r1=1.25.2.2&r2=1.25.2.3

Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/gnash/gnash/ChangeLog,v
retrieving revision 1.3971.2.64
retrieving revision 1.3971.2.65
diff -u -b -r1.3971.2.64 -r1.3971.2.65
--- ChangeLog   27 Aug 2007 17:49:09 -0000      1.3971.2.64
+++ ChangeLog   27 Aug 2007 18:11:10 -0000      1.3971.2.65
@@ -1,3 +1,9 @@
+2007-08-27 Sandro Santilli <address@hidden>
+
+       * libbase/utility.h: don't define exp2(), it's going to clash
+         with existing symbol on most systems (except some BSDen)...
+         Please provide a better patch for BSD.
+
 2007-08-27 Deanna Phillips <deanna>
 
         * testsuite/misc-ming.all/NetStream-SquareTestRunner.cpp: include

Index: libbase/utility.h
===================================================================
RCS file: /sources/gnash/gnash/libbase/utility.h,v
retrieving revision 1.25.2.2
retrieving revision 1.25.2.3
diff -u -b -r1.25.2.2 -r1.25.2.3
--- libbase/utility.h   27 Aug 2007 16:29:23 -0000      1.25.2.2
+++ libbase/utility.h   27 Aug 2007 18:11:11 -0000      1.25.2.3
@@ -115,7 +115,8 @@
 // the overridden log(f) will use logf IFF f is a float
 inline float   log2(float f) { return std::log(f) / LN_2; }
 //exp2 might be missing on Net-/OpenBSD.
-inline float    exp2(double x) { return std::pow((double)2, double(x)); }
+// TODO: check availability with a configure macro 
+//inline float    exp2(double x) { return std::pow((double)2, double(x)); }
 inline int     fchop( float f ) { return (int) f; }    // replace w/ inline 
asm if desired
 inline int     frnd(float f) { return fchop(f + 0.5f); }       // replace with 
inline asm if desired