[chore]: Bump github.com/gin-contrib/cors from 1.4.0 to 1.5.0 (#2388)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
This commit is contained in:
dependabot[bot] 2023-11-27 13:15:03 +00:00 committed by GitHub
commit 66b77acb1c
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169 changed files with 173005 additions and 56262 deletions

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@ -16,6 +16,10 @@
package loader
import (
`encoding/binary`
)
const (
_N_PCDATA = 4
@ -49,40 +53,16 @@ const (
var emptyByte byte
func encodeValue(v int) []byte {
return encodeVariant(toZigzag(v))
}
func toZigzag(v int) int {
return (v << 1) ^ (v >> 31)
}
func encodeVariant(v int) []byte {
var u int
var r []byte
/* split every 7 bits */
for v > 127 {
u = v & 0x7f
v = v >> 7
r = append(r, byte(u) | 0x80)
}
/* check for last one */
if v == 0 {
return r
}
/* add the last one */
r = append(r, byte(v))
return r
}
// Pcvalue is the program count corresponding to the value Val
// WARN: we use relative value here (to function entry)
type Pcvalue struct {
PC uint32 // PC offset from func entry
Val int32
PC uint32 // program count relative to function entry
Val int32 // value relative to the value in function entry
}
// Pcdata represents pc->value mapping table.
// WARN: we use ** [Pcdata[i].PC, Pcdata[i+1].PC) **
// as the range where the Pcdata[i].Val is effective.
type Pcdata []Pcvalue
// see https://docs.google.com/document/d/1lyPIbmsYbXnpNj57a261hgOYVpNRcgydurVQIyZOz_o/pub
@ -90,11 +70,24 @@ func (self Pcdata) MarshalBinary() (data []byte, err error) {
// delta value always starts from -1
sv := int32(_PCDATA_START_VAL)
sp := uint32(0)
buf := make([]byte, binary.MaxVarintLen32)
for _, v := range self {
data = append(data, encodeVariant(toZigzag(int(v.Val - sv)))...)
data = append(data, encodeVariant(int(v.PC - sp))...)
if v.PC < sp {
panic("PC must be in ascending order!")
}
dp := uint64(v.PC - sp)
dv := int64(v.Val - sv)
if dv == 0 || dp == 0 {
continue
}
n := binary.PutVarint(buf, dv)
data = append(data, buf[:n]...)
n2 := binary.PutUvarint(buf, dp)
data = append(data, buf[:n2]...)
sp = v.PC
sv = v.Val
}
// put 0 to indicate ends
data = append(data, 0)
return
}
}