Use `kotlinx.io`

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/serialization/IOFormat.kt

 package net.mamoe.mirai.qqandroid.io.serialization
 
-import io.ktor.utils.io.core.Input
-import io.ktor.utils.io.core.Output
+import kotlinx.io.core.Input
+import kotlinx.io.core.Output
 import kotlinx.serialization.DeserializationStrategy
 import kotlinx.serialization.SerialFormat
 import kotlinx.serialization.SerializationStrategy

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/serialization/jce/JceInput.kt

@@ -9,7 +9,7 @@
 
 package net.mamoe.mirai.qqandroid.io.serialization.jce
 
-import io.ktor.utils.io.core.*
+import kotlinx.io.core.*
 import net.mamoe.mirai.qqandroid.io.serialization.Jce
 import net.mamoe.mirai.qqandroid.io.serialization.JceCharset
 import net.mamoe.mirai.utils.io.readString

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/serialization/jce/JceNew.kt

@@ -9,8 +9,8 @@
 
 package net.mamoe.mirai.qqandroid.io.serialization.jce
 
-import io.ktor.utils.io.core.Input
-import io.ktor.utils.io.core.Output
+import kotlinx.io.core.Input
+import kotlinx.io.core.Output
 import kotlinx.serialization.DeserializationStrategy
 import kotlinx.serialization.SerialFormat
 import kotlinx.serialization.SerializationStrategy

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/io/serialization/jce/common.kt

@@ -9,7 +9,7 @@
 
 package net.mamoe.mirai.qqandroid.io.serialization.jce
 
-import io.ktor.utils.io.core.Output
+import kotlinx.io.core.Output
 import kotlinx.serialization.SerialInfo
 import net.mamoe.mirai.qqandroid.io.serialization.Jce
 

mirai-core-qqandroid/src/commonTest/kotlin/net.mamoe.mirai.qqandroid.io.serialization/JceInputTest.kt

@@ -2,7 +2,9 @@
 
 package net.mamoe.mirai.qqandroid.io.serialization
 
-import io.ktor.utils.io.core.*
+import kotlinx.io.core.EOFException
+import kotlinx.io.core.buildPacket
+import kotlinx.io.core.writeFully
 import kotlinx.serialization.MissingFieldException
 import kotlinx.serialization.Serializable
 import net.mamoe.mirai.qqandroid.io.serialization.jce.JceId
@@ -63,13 +65,13 @@ internal class JceInputTest {
 
             writeJceHead(BYTE, 0)
             writeByte(2)
-            listOf(listOf(1, 2, 3, 4), listOf(1, 2, 3, 4)).forEach {
+            listOf(listOf(1, 2, 3, 4), listOf(1, 2, 3, 4)).forEach { child ->
                 writeJceHead(LIST, 0)
 
                 writeJceHead(BYTE, 0)
-                writeByte(it.size.toByte())
+                writeByte(child.size.toByte())
 
-                it.forEach {
+                child.forEach {
                     writeJceHead(INT, 0)
                     writeInt(it)
                 }