diff options
Diffstat (limited to 'contrib/libf2c/libF77/c_exp.c')
| -rw-r--r-- | contrib/libf2c/libF77/c_exp.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/contrib/libf2c/libF77/c_exp.c b/contrib/libf2c/libF77/c_exp.c index 52d0d2f..56a8695 100644 --- a/contrib/libf2c/libF77/c_exp.c +++ b/contrib/libf2c/libF77/c_exp.c @@ -1,19 +1,14 @@ #include "f2c.h" -#ifdef KR_headers -extern double exp(), cos(), sin(); - - VOID c_exp(r, z) complex *r, *z; -#else #undef abs #include "math.h" -void c_exp(complex *r, complex *z) -#endif +void +c_exp (complex * r, complex * z) { - double expx, zi = z->i; + double expx, zi = z->i; - expx = exp(z->r); - r->r = expx * cos(zi); - r->i = expx * sin(zi); - } + expx = exp (z->r); + r->r = expx * cos (zi); + r->i = expx * sin (zi); +} |
