diff options
| author | Luis Pires <luis.pires@eldorado.org.br> | 2021-10-29 16:24:08 -0300 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2021-11-09 10:32:52 +1100 |
| commit | 21d7826fdbf13bc3180f8f23f3f87967604fdf7e (patch) | |
| tree | d5d3772fefece921e03557d2866506af83cd4a3d /include/libdecnumber | |
| parent | e06049f38074b9533c4beef37d634dad3bd97c73 (diff) | |
libdecnumber: Introduce decNumberIntegralToInt128
This will be used to implement PowerPC's dctfixqq.
Signed-off-by: Luis Pires <luis.pires@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211029192417.400707-7-luis.pires@eldorado.org.br>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/libdecnumber')
| -rw-r--r-- | include/libdecnumber/decNumber.h | 2 | ||||
| -rw-r--r-- | include/libdecnumber/decNumberLocal.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/libdecnumber/decNumber.h b/include/libdecnumber/decNumber.h index 0cf69c7db2..41bc2a0d36 100644 --- a/include/libdecnumber/decNumber.h +++ b/include/libdecnumber/decNumber.h @@ -124,6 +124,8 @@ uint32_t decNumberToUInt32(const decNumber *, decContext *); int32_t decNumberToInt32(const decNumber *, decContext *); int64_t decNumberIntegralToInt64(const decNumber *dn, decContext *set); + void decNumberIntegralToInt128(const decNumber *dn, decContext *set, + uint64_t *plow, uint64_t *phigh); uint8_t * decNumberGetBCD(const decNumber *, uint8_t *); decNumber * decNumberSetBCD(decNumber *, const uint8_t *, uint32_t); diff --git a/include/libdecnumber/decNumberLocal.h b/include/libdecnumber/decNumberLocal.h index 4d53c077f2..6198ca8593 100644 --- a/include/libdecnumber/decNumberLocal.h +++ b/include/libdecnumber/decNumberLocal.h @@ -98,7 +98,7 @@ /* Shared lookup tables */ extern const uByte DECSTICKYTAB[10]; /* re-round digits if sticky */ - extern const uLong DECPOWERS[19]; /* powers of ten table */ + extern const uLong DECPOWERS[20]; /* powers of ten table */ /* The following are included from decDPD.h */ extern const uShort DPD2BIN[1024]; /* DPD -> 0-999 */ extern const uShort BIN2DPD[1000]; /* 0-999 -> DPD */ |