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Port tests\encoding\hex

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This commit is contained in:
Jeroen van Rijn
2024-05-30 11:42:34 +02:00
committed by Feoramund
parent 40b20fb473
commit 3404dea8ac
3 changed files with 50 additions and 57 deletions
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core/encoding/hex/hex.odin
+5 -6
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@@ -2,8 +2,8 @@ package encoding_hex
import "core:strings"
encode :: proc(src: []byte, allocator := context.allocator) -> []byte #no_bounds_check {
dst := make([]byte, len(src) * 2, allocator)
encode :: proc(src: []byte, allocator := context.allocator, loc := #caller_location) -> []byte #no_bounds_check {
dst := make([]byte, len(src) * 2, allocator, loc)
for i, j := 0, 0; i < len(src); i += 1 {
v := src[i]
dst[j] = HEXTABLE[v>>4]
@@ -15,12 +15,12 @@ encode :: proc(src: []byte, allocator := context.allocator) -> []byte #no_bounds
}
decode :: proc(src: []byte, allocator := context.allocator) -> (dst: []byte, ok: bool) #no_bounds_check {
decode :: proc(src: []byte, allocator := context.allocator, loc := #caller_location) -> (dst: []byte, ok: bool) #no_bounds_check {
if len(src) % 2 == 1 {
return
}
dst = make([]byte, len(src) / 2, allocator)
dst = make([]byte, len(src) / 2, allocator, loc)
for i, j := 0, 1; j < len(src); j += 2 {
p := src[j-1]
q := src[j]
@@ -69,5 +69,4 @@ hex_digit :: proc(char: byte) -> (u8, bool) {
case 'A' ..= 'F': return char - 'A' + 10, true
case: return 0, false
}
}
}