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vendor: update github.com/valyala/fastjson from v1.4.5 to v1.5.0

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This commit is contained in:
Aliaksandr Valialkin 2020-02-23 10:03:45 +02:00
parent 49390b8dbc
commit 4e905d6501
5 changed files with 21 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
go.mod
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@ -9,7 +9,7 @@ require (
github.com/cespare/xxhash/v2 v2.1.1 github.com/cespare/xxhash/v2 v2.1.1
github.com/golang/snappy v0.0.1 github.com/golang/snappy v0.0.1
github.com/klauspost/compress v1.10.0 github.com/klauspost/compress v1.10.0
github.com/valyala/fastjson v1.4.5 github.com/valyala/fastjson v1.5.0
github.com/valyala/fastrand v1.0.0 github.com/valyala/fastrand v1.0.0
github.com/valyala/gozstd v1.6.4 github.com/valyala/gozstd v1.6.4
github.com/valyala/histogram v1.0.1 github.com/valyala/histogram v1.0.1

4
go.sum
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@ -114,8 +114,8 @@ github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81P
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw= github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc= github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasthttp v1.2.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s= github.com/valyala/fasthttp v1.2.0/go.mod h1:4vX61m6KN+xDduDNwXrhIAVZaZaZiQ1luJk8LWSxF3s=
github.com/valyala/fastjson v1.4.5 h1:uSuLfXk2LzRtzwd3Fy5zGRBe0Vs7zhs11vjdko32xb4= github.com/valyala/fastjson v1.5.0 h1:DGrb4wEYso2HdGLyLmNoyNCQnCWfjd8yhghPv5/5YQg=
github.com/valyala/fastjson v1.4.5/go.mod h1:nV6MsjxL2IMJQUoHDIrjEI7oLyeqK6aBD7EFWPsvP8o= github.com/valyala/fastjson v1.5.0/go.mod h1:CLCAqky6SMuOcxStkYQvblddUtoRxhYMGLrsQns1aXY=
github.com/valyala/fastrand v1.0.0 h1:LUKT9aKer2dVQNUi3waewTbKV+7H17kvWFNKs2ObdkI= github.com/valyala/fastrand v1.0.0 h1:LUKT9aKer2dVQNUi3waewTbKV+7H17kvWFNKs2ObdkI=
github.com/valyala/fastrand v1.0.0/go.mod h1:HWqCzkrkg6QXT8V2EXWvXCoow7vLwOFN002oeRzjapQ= github.com/valyala/fastrand v1.0.0/go.mod h1:HWqCzkrkg6QXT8V2EXWvXCoow7vLwOFN002oeRzjapQ=
github.com/valyala/gozstd v1.6.4 h1:nFLddjEf90SFl5cVWyElSHozQDsbvLljPK703/skBS0= github.com/valyala/gozstd v1.6.4 h1:nFLddjEf90SFl5cVWyElSHozQDsbvLljPK703/skBS0=

24
vendor/github.com/valyala/fastjson/fastfloat/parse.go generated vendored
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@ -2,8 +2,8 @@ package fastfloat
import ( import (
"math" "math"
"strings"
"strconv" "strconv"
"strings"
) )
// ParseUint64BestEffort parses uint64 number s. // ParseUint64BestEffort parses uint64 number s.
@ -95,6 +95,13 @@ func ParseInt64BestEffort(s string) int64 {
return d return d
} }
// Exact powers of 10.
//
// This works faster than math.Pow10, since it avoids additional multiplication.
var float64pow10 = [...]float64{
1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9, 1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16,
}
// ParseBestEffort parses floating-point number s. // ParseBestEffort parses floating-point number s.
// //
// It is equivalent to strconv.ParseFloat(s, 64), but is faster. // It is equivalent to strconv.ParseFloat(s, 64), but is faster.
@ -159,15 +166,13 @@ func ParseBestEffort(s string) float64 {
if i >= uint(len(s)) { if i >= uint(len(s)) {
return 0 return 0
} }
fr := uint64(0) k := i
j := i
for i < uint(len(s)) { for i < uint(len(s)) {
if s[i] >= '0' && s[i] <= '9' { if s[i] >= '0' && s[i] <= '9' {
fr = fr*10 + uint64(s[i]-'0') d = d*10 + uint64(s[i]-'0')
i++ i++
if i-j > 18 { if i-j >= uint(len(float64pow10)) {
// The fractional part may be out of range for uint64. // The mantissa is out of range. Fall back to standard parsing.
// Fall back to standard parsing.
f, err := strconv.ParseFloat(s, 64) f, err := strconv.ParseFloat(s, 64)
if err != nil && !math.IsInf(f, 0) { if err != nil && !math.IsInf(f, 0) {
return 0 return 0
@ -178,10 +183,11 @@ func ParseBestEffort(s string) float64 {
} }
break break
} }
if i <= j { if i <= k {
return 0 return 0
} }
f += float64(fr) / math.Pow10(int(i-j)) // Convert the entire mantissa to a float at once to avoid rounding errors.
f = float64(d) / float64pow10[i-k]
if i >= uint(len(s)) { if i >= uint(len(s)) {
// Fast path - parsed fractional number. // Fast path - parsed fractional number.
if minus { if minus {

2
vendor/github.com/valyala/fastjson/go.mod generated vendored
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@ -1 +1,3 @@
module github.com/valyala/fastjson module github.com/valyala/fastjson
go 1.12

2
vendor/modules.txt vendored
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@ -95,7 +95,7 @@ github.com/klauspost/compress/zstd
github.com/klauspost/compress/zstd/internal/xxhash github.com/klauspost/compress/zstd/internal/xxhash
# github.com/valyala/bytebufferpool v1.0.0 # github.com/valyala/bytebufferpool v1.0.0
github.com/valyala/bytebufferpool github.com/valyala/bytebufferpool
# github.com/valyala/fastjson v1.4.5 # github.com/valyala/fastjson v1.5.0
github.com/valyala/fastjson github.com/valyala/fastjson
github.com/valyala/fastjson/fastfloat github.com/valyala/fastjson/fastfloat
# github.com/valyala/fastrand v1.0.0 # github.com/valyala/fastrand v1.0.0