source: branches/libc-0.6/src/gcc/libf2c/libI77/fp.h

Last change on this file was 1392, checked in by bird, 21 years ago

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which included commits to RCS files with non-trunk default branches.

  • Property cvs2svn:cvs-rev set to 1.1.1.2
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File size: 667 bytes
Line 
1#define FMAX 40
2#define EXPMAXDIGS 8
3#define EXPMAX 99999999
4/* FMAX = max number of nonzero digits passed to atof() */
5/* EXPMAX = 10^EXPMAXDIGS - 1 = largest allowed exponent absolute value */
6
7#ifdef V10 /* Research Tenth-Edition Unix */
8#include "local.h"
9#endif
10
11/* MAXFRACDIGS and MAXINTDIGS are for wrt_F -- bounds (not necessarily
12 tight) on the maximum number of digits to the right and left of
13 * the decimal point.
14 */
15
16#ifdef VAX
17#define MAXFRACDIGS 56
18#define MAXINTDIGS 38
19#else
20#ifdef CRAY
21#define MAXFRACDIGS 9880
22#define MAXINTDIGS 9864
23#else
24/* values that suffice for IEEE double */
25#define MAXFRACDIGS 344
26#define MAXINTDIGS 308
27#endif
28#endif
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