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  1. 25 Nov, 2008 5 commits
  3. 24 Nov, 2008 4 commits
  5. 22 Nov, 2008 1 commit
  7. 17 Nov, 2008 1 commit
  9. 08 Nov, 2008 1 commit
  11. 29 Oct, 2008 1 commit
  13. 18 Oct, 2008 2 commits
  15. 16 Oct, 2008 2 commits
  17. 14 Oct, 2008 1 commit
  19. 12 Oct, 2008 4 commits
  21. 04 Oct, 2008 1 commit
  23. 17 Sep, 2008 2 commits
    • Ryan C. Gordon's avatar
      Add XInput support to Xcode project (untested!). · 338ff54f
      Ryan C. Gordon authored 
      --HG--
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    • Ryan C. Gordon's avatar
      Some cleanups on the new XInput code. · c0f52b12
      Ryan C. Gordon authored 
      One or two things got moved around, but largely this is hooked up correctly
 in the Unix configure system now: it can be dynamically loaded and fallback
 gracefully if not available, or libXi can be directly linked to libSDL.

XInput support can be --disable'd from the configure script, too (defaults to
 enabled).

Please note that while the framework is in place to gracefully fallback, the
 current state of the source requires XInput. We'll need to adjust a few
 things still to correct this.

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  25. 15 Sep, 2008 11 commits
    • Ryan C. Gordon's avatar
      Removed zap_ptr hack from Bugzilla #602...it was incorrect. · 0d38b678
      Ryan C. Gordon authored 
      (The actual bug was in SDL code removed from the 1.3 codebase.)

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    • Sam Lantinga's avatar
      Almost got this compiling on Cygwin32, just needs DirectInput 7 · 7792866d
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      Updated Visual C++ build · 809f6ba3
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      more more! · 588cd827
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      Yet more math... · 547cc38d
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      Whoops, missed a file... · 2188a0fa
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      Expanded the libm support and put it into a separate directory. · 9a334b7a
      Sam Lantinga authored 
      --HG--
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    • Sam Lantinga's avatar
      · 193af03f
      Sam Lantinga authored 
      --HG--
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    • Ryan C. Gordon's avatar
      Merged r4087:4088 from branches/SDL-1.2: missing semicolon. · f2d42b08
      Ryan C. Gordon authored 
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    • Sam Lantinga's avatar
      indent · a9ba7ee0
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      http://sources.redhat.com/ml/newlib/2002/msg00230.html · 5f94466c
      Sam Lantinga authored 
      Stephen L Moshier wrote:
>
> pow(x,y) returns 0 when x is very close to -1.0 and y is very large.
> The following test program prints
>
> pow(1.0000000000000002e+00 4.5035996273704970e+15) = 2.7182818284590455e+00
> pow(-1.0000000000000002e+00 4.5035996273704970e+15) =0.0000000000000000e+00
> pow(9.9999999999999978e-01 4.5035996273704970e+15) = 3.6787944117144222e-01
> pow(-9.9999999999999978e-01 4.5035996273704970e+15) = 0.0000000000000000e+00
>
> which is incorrect for the negative arguments raised to an odd integer
> power.
>
> -----
> double pow (double, double);
>
> int
> main ()
> {
>   double x, y, z;
>
>   x = 1.0 + pow (2.0, -52.0);
>   y = 1.0 + pow (2.0, 52.0);
>   z = pow (x, y);
>   printf ("pow(%.16e %.16e) = %.16e\n", x, y, z);
>   x = -x;
>   z = pow (x, y);
>   printf ("pow(%.16e %.16e) = %.16e\n", x, y, z);
>   x = 1.0 - pow (2.0, -52.0);
>   z = pow (x, y);
>   printf ("pow(%.16e %.16e) = %.16e\n", x, y, z);
>   x = -x;
>   z = pow (x, y);
>   printf ("pow(%.16e %.16e) = %.16e\n", x, y, z);
> }
> -----
>
> Here is a patch for newlib/libm/math/epow.c:

Patch checked in and duplicated for ef_pow.c.  Thanks.

-- Jeff J.

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  27. 08 Sep, 2008 1 commit
  29. 06 Sep, 2008 2 commits
  31. 04 Sep, 2008 1 commit