Initial import from FreeBSD RELENG_4:
[dragonfly.git] / contrib / libf2c / libF77 / d_dim.c
1 #include "f2c.h"
2
3 #ifdef KR_headers
4 double d_dim(a,b) doublereal *a, *b;
5 #else
6 double d_dim(doublereal *a, doublereal *b)
7 #endif
8 {
9 return( *a > *b ? *a - *b : 0);
10 }