freebsd-dev/contrib/libf2c/libF77/h_abs.c
1999-09-18 10:51:31 +00:00

13 lines
151 B
C

#include "f2c.h"
#ifdef KR_headers
shortint h_abs(x) shortint *x;
#else
shortint h_abs(shortint *x)
#endif
{
if(*x >= 0)
return(*x);
return(- *x);
}