diff options
Diffstat (limited to 'newlib/libc/stdio/floatio.h')
| -rw-r--r-- | newlib/libc/stdio/floatio.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/newlib/libc/stdio/floatio.h b/newlib/libc/stdio/floatio.h index d9577b2b2..496721b88 100644 --- a/newlib/libc/stdio/floatio.h +++ b/newlib/libc/stdio/floatio.h @@ -21,7 +21,12 @@ * 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 |