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update printf digit buffer for julia v1.1 #83

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update printf digit buffer for julia v1.1 #83

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22 changes: 11 additions & 11 deletions src/DecFP.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -282,20 +282,20 @@ for w in (32,64,128)
return
end

function Base.Printf.fix_dec(x::$BID, n::Int)
if n > length(DIGITS) - 1
n = length(DIGITS) - 1
function Base.Printf.fix_dec(x::$BID, n::Int, digits = DIGITS)
if n > length(digits) - 1
n = length(digts) - 1
end
rounded = round(ldexp10(x, n), RoundNearestTiesAway)
if rounded == 0
DIGITS[1] = UInt8('0')
digits[1] = UInt8('0')
return Int32(1), Int32(1), signbit(x)
end
tostring(rounded)
trailing_zeros = 0
i = 2
while _buffer[i] != UInt8('E')
DIGITS[i - 1] = _buffer[i]
digits[i - 1] = _buffer[i]
if _buffer[i] == UInt8('0')
trailing_zeros += 1
else
Expand Down Expand Up @@ -323,13 +323,13 @@ for w in (32,64,128)
return Int32(len), Int32(pt), neg
end

function Base.Printf.ini_dec(x::$BID, n::Int)
if n > length(DIGITS) - 1
n = length(DIGITS) - 1
function Base.Printf.ini_dec(x::$BID, n::Int, digits = DIGITS)
if n > length(digits) - 1
n = length(digits) - 1
end
if x == 0
for i = 1:n
DIGITS[i] = UInt8('0')
digits[i] = UInt8('0')
end
return Int32(1), Int32(1), signbit(x)
end
Expand All @@ -339,11 +339,11 @@ for w in (32,64,128)
tostring(rounded)
i = 2
while _buffer[i] != UInt8('E')
DIGITS[i - 1] = _buffer[i]
digits[i - 1] = _buffer[i]
i += 1
end
while i <= n + 1
DIGITS[i - 1] = UInt8('0')
digits[i - 1] = UInt8('0')
i += 1
end
pt = normalized_exponent + rounded_exponent - n + 2
Expand Down