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This commit was generated by cvs2svn to track changes on a CVS vendor
[unix-history]
/
lib
/
libF77
/
r_abs.c
#include
"f2c.h"
#ifdef KR_headers
double
r_abs
(
x
)
real
*
x
;
#else
double
r_abs
(
real
*
x
)
#endif
{
if
(*
x
>=
0
)
return
(*
x
);
return
(- *
x
);
}