56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/****************************************************************
|
|
|
|
The author of this software is David M. Gay.
|
|
|
|
Copyright (C) 1998 by Lucent Technologies
|
|
All Rights Reserved
|
|
|
|
Permission to use, copy, modify, and distribute this software and
|
|
its documentation for any purpose and without fee is hereby
|
|
granted, provided that the above copyright notice appear in all
|
|
copies and that both that the copyright notice and this
|
|
permission notice and warranty disclaimer appear in supporting
|
|
documentation, and that the name of Lucent or any of its entities
|
|
not be used in advertising or publicity pertaining to
|
|
distribution of the software without specific, written prior
|
|
permission.
|
|
|
|
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
|
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
|
IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
|
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
|
|
IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
|
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
|
|
THIS SOFTWARE.
|
|
|
|
****************************************************************/
|
|
|
|
/* Please send bug reports to
|
|
David M. Gay
|
|
Bell Laboratories, Room 2C-463
|
|
600 Mountain Avenue
|
|
Murray Hill, NJ 07974-0636
|
|
U.S.A.
|
|
dmg@bell-labs.com
|
|
*/
|
|
|
|
#include "gdtoaimp.h"
|
|
|
|
int
|
|
#ifdef KR_headers
|
|
strtopd(s, sp, d) char *s; char **sp; double *d;
|
|
#else
|
|
strtopd(CONST char *s, char **sp, double *d)
|
|
#endif
|
|
{
|
|
static FPI fpi0 = { 53, 1-1023-53+1, 2046-1023-53+1, 1, SI };
|
|
ULong bits[2];
|
|
Long exp;
|
|
int k;
|
|
|
|
k = strtodg(s, sp, &fpi0, &exp, bits);
|
|
ULtod((ULong*)d, bits, exp, k);
|
|
return k;
|
|
}
|