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/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
*/
#define import_spp
#define import_libc
#define import_xnames
#define import_ctype
#include <iraf.h>
/* ATOF -- Ascii to double floating. Convert any legal floating point number
** into a binary double precision floating value.
*/
double
atof (char *str)
{
XINT ip = 1;
XDOUBLE dval;
if (CTOD (c_sppstr(str), &ip, &dval) == 0)
return ( (double) 0);
else
return ( (double) dval);
}
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