diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2017-10-14 16:12:18 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2017-10-14 16:12:18 -0700 |
| commit | f603d9f2d38a836f452b692c331728ef72a05721 (patch) | |
| tree | c2f0641e2996a3e4f62d757b4db08a9a494b09b2 /subx | |
| parent | 03dcb7c9400cf6dcf04deb8e1bfa804a9621d0b4 (diff) | |
| download | mu-f603d9f2d38a836f452b692c331728ef72a05721.tar.gz | |
4063
Diffstat (limited to 'subx')
| -rw-r--r-- | subx/001help.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/subx/001help.cc b/subx/001help.cc index d4c3334f..a9bf85f5 100644 --- a/subx/001help.cc +++ b/subx/001help.cc @@ -143,14 +143,14 @@ feenableexcept(FE_OVERFLOW | FE_UNDERFLOW); #ifdef __APPLE__ // Public domain polyfill for feenableexcept on OS X // http://www-personal.umich.edu/~williams/archive/computation/fe-handling-example.c -int feenableexcept (unsigned int excepts) { +int feenableexcept(unsigned int excepts) { static fenv_t fenv; unsigned int new_excepts = excepts & FE_ALL_EXCEPT; unsigned int old_excepts; if (fegetenv(&fenv)) return -1; old_excepts = fenv.__control & FE_ALL_EXCEPT; fenv.__control &= ~new_excepts; - fenv.__mxcsr &= ~(new_excepts << 7); + fenv.__mxcsr &= ~(new_excepts << 7); return fesetenv(&fenv) ? -1 : old_excepts; } #endif |