0,0 → 1,32 |
/* |
* Copyright (c) 1990 The Regents of the University of California. |
* All rights reserved. |
* |
* Redistribution and use in source and binary forms are permitted |
* provided that the above copyright notice and this paragraph are |
* duplicated in all such forms and that any documentation, |
* advertising materials, and other materials related to such |
* distribution and use acknowledge that the software was developed |
* by the University of California, Berkeley. The name of the |
* University may not be used to endorse or promote products derived |
* from this software without specific prior written permission. |
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
* |
* %W% (Berkeley) %G% |
*/ |
|
/* |
* Floating point scanf/printf (input/output) definitions. |
*/ |
|
#ifdef _NO_LONGDBL |
/* 11-bit exponent (VAX G floating point) is 308 decimal digits */ |
#define MAXEXP 308 |
#else /* !_NO_LONGDBL */ |
/* 15-bit exponent (Intel extended floating point) is 4932 decimal digits */ |
#define MAXEXP 4932 |
#endif /* !_NO_LONGDBL */ |
/* 128 bit fraction takes up 39 decimal digits; max reasonable precision */ |
#define MAXFRACT 39 |