| /**************************************************************** |
| |
| 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 |
| strtoId(s, sp, f0, f1) CONST char *s; char **sp; double *f0, *f1; |
| #else |
| strtoId(CONST char *s, char **sp, double *f0, double *f1) |
| #endif |
| { |
| static FPI fpi = { 53, 1-1023-53+1, 2046-1023-53+1, 1, SI }; |
| Long exp[2]; |
| Bigint *B[2]; |
| int k, rv[2]; |
| |
| B[0] = Balloc(1); |
| B[0]->wds = 2; |
| k = strtoIg(s, sp, &fpi, exp, B, rv); |
| ULtod((ULong*)f0, B[0]->x, exp[0], rv[0]); |
| Bfree(B[0]); |
| if (B[1]) { |
| ULtod((ULong*)f1, B[1]->x, exp[1], rv[1]); |
| Bfree(B[1]); |
| } |
| else { |
| ((ULong*)f1)[0] = ((ULong*)f0)[0]; |
| ((ULong*)f1)[1] = ((ULong*)f0)[1]; |
| } |
| return k; |
| } |