diff options
Diffstat (limited to 'contrib/fpconv/fpconv.h')
| -rw-r--r-- | contrib/fpconv/fpconv.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/fpconv/fpconv.h b/contrib/fpconv/fpconv.h index 0bc270b31..8c07c1368 100644 --- a/contrib/fpconv/fpconv.h +++ b/contrib/fpconv/fpconv.h @@ -1,6 +1,7 @@ #ifndef FPCONV_H #define FPCONV_H +#define FPCONV_BUFLEN 32 /* Fast and accurate double to string conversion based on Florian Loitsch's * Grisu-algorithm[1]. * @@ -26,7 +27,8 @@ * */ -int fpconv_dtoa(double fp, char dest[32], bool scientific); +int fpconv_dtoa(double fp, char dest[FPCONV_BUFLEN], unsigned precision, + bool scientific); #endif |