diff options
Diffstat (limited to 'Build/source/utils/pmx/pmx-src/libf2c/i_nint.c')
-rw-r--r-- | Build/source/utils/pmx/pmx-src/libf2c/i_nint.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Build/source/utils/pmx/pmx-src/libf2c/i_nint.c b/Build/source/utils/pmx/pmx-src/libf2c/i_nint.c new file mode 100644 index 00000000000..fe9fd68a86e --- /dev/null +++ b/Build/source/utils/pmx/pmx-src/libf2c/i_nint.c @@ -0,0 +1,19 @@ +#include "f2c.h" + +#ifdef KR_headers +double floor(); +integer i_nint(x) real *x; +#else +#undef abs +#include "math.h" +#ifdef __cplusplus +extern "C" { +#endif +integer i_nint(real *x) +#endif +{ +return (integer)(*x >= 0 ? floor(*x + .5) : -floor(.5 - *x)); +} +#ifdef __cplusplus +} +#endif |