diff options
| author | tege <tege@gmplib.org> | 1996-05-24 15:30:16 +0200 |
|---|---|---|
| committer | tege <tege@gmplib.org> | 1996-05-24 15:30:16 +0200 |
| commit | 2dfedb8813f8f77af2b2393f1fc42af8efba6940 (patch) | |
| tree | efe1cf7df8acf18c484cbaf6328f276dc71e8026 /mpf/set_d.c | |
| parent | 15a52dd576652778ffe4d34b1032b88f2733b3a6 (diff) | |
| download | gmp-2dfedb8813f8f77af2b2393f1fc42af8efba6940.tar.gz | |
Finish rewrite.
Diffstat (limited to 'mpf/set_d.c')
| -rw-r--r-- | mpf/set_d.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/mpf/set_d.c b/mpf/set_d.c index 1f2344476..43eb15774 100644 --- a/mpf/set_d.c +++ b/mpf/set_d.c @@ -22,12 +22,6 @@ MA 02111-1307, USA. */ #include "gmp.h" #include "gmp-impl.h" -#if BITS_PER_MP_LIMB == 64 -#define NLIMBS 2 -#else -#define NLIMBS 3 -#endif - void #if __STDC__ mpf_set_d (mpf_ptr r, double d) @@ -39,9 +33,15 @@ mpf_set_d (r, d) { int negative; + if (d == 0) + { + SIZ(r) = 0; + EXP(r) = 0; + return; + } negative = d < 0; d = ABS (d); EXP(r) = __gmp_extract_double (PTR(r), d); - SIZ(r) = negative ? -NLIMBS : NLIMBS; + SIZ(r) = negative ? -LIMBS_PER_DOUBLE : LIMBS_PER_DOUBLE; } |