diff options
Diffstat (limited to 'contrib/libf2c/libF77/d_sign.c')
| -rw-r--r-- | contrib/libf2c/libF77/d_sign.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/contrib/libf2c/libF77/d_sign.c b/contrib/libf2c/libF77/d_sign.c index 514ff0b..da8d24b 100644 --- a/contrib/libf2c/libF77/d_sign.c +++ b/contrib/libf2c/libF77/d_sign.c @@ -1,12 +1,9 @@ #include "f2c.h" -#ifdef KR_headers -double d_sign(a,b) doublereal *a, *b; -#else -double d_sign(doublereal *a, doublereal *b) -#endif +double +d_sign (doublereal * a, doublereal * b) { -double x; -x = (*a >= 0 ? *a : - *a); -return( *b >= 0 ? x : -x); + double x; + x = (*a >= 0 ? *a : -*a); + return (*b >= 0 ? x : -x); } |
