Fix failure

kgl-core/src/commonMain/kotlin/com/kgl/core/BufferUtils.kt

@@ -0,0 +1,4 @@
+package com.kgl.core
+
+
+expect inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T

kgl-core/src/commonMain/kotlin/com/kgl/core/ByteBuffer.kt

@@ -14,8 +14,6 @@ expect class ByteBuffer : Buffer {
 	fun slice(index: Long, length: Long): ByteBuffer
 }
 
-expect inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T
-
 @Suppress("NOTHING_TO_INLINE")
 internal inline fun ByteBuffer.checkBounds(index: Long, length: Long) {
 	require(index in 0 until this.length)

kgl-core/src/jsMain/kotlin/com/kgl/core/BufferUtils.kt

@@ -0,0 +1,8 @@
+package com.kgl.core
+
+import org.khronos.webgl.Int8Array
+
+actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
+	val array = ByteArray(length.toInt())
+	return block(ByteBuffer(array.unsafeCast<Int8Array>()))
+}

kgl-core/src/jsMain/kotlin/com/kgl/core/ByteBuffer.kt

@@ -1,10 +1,10 @@
 package com.kgl.core
 
-import org.khronos.webgl.Uint8Array
+import org.khronos.webgl.Int8Array
 import org.khronos.webgl.get
 import org.khronos.webgl.set
 
-actual class ByteBuffer(private val ptr: Uint8Array) : Buffer {
+actual class ByteBuffer(private val ptr: Int8Array) : Buffer {
 	actual val length: Long get() = ptr.length.toLong()
 	actual override val size: ULong get() = length.toULong() * Byte.SIZE_BYTES.toUInt()
 
@@ -43,8 +43,3 @@ actual class ByteBuffer(private val ptr: Uint8Array) : Buffer {
 		return ByteBuffer(ptr.subarray(index.toInt(), (index + length).toInt()))
 	}
 }
-
-actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
-	val array = Uint8Array(length.toInt())
-	return block(ByteBuffer(array))
-}

kgl-core/src/jvmMain/kotlin/com/kgl/core/BufferUtils.kt

@@ -0,0 +1,13 @@
+package com.kgl.core
+
+import org.lwjgl.system.MemoryUtil
+
+
+actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
+	val jvmBuffer = MemoryUtil.memAlloc(length.toInt())
+	try {
+		return block(ByteBuffer(jvmBuffer))
+	} finally {
+		MemoryUtil.memFree(jvmBuffer)
+	}
+}

kgl-core/src/jvmMain/kotlin/com/kgl/core/ByteBuffer.kt

@@ -45,12 +45,3 @@ actual class ByteBuffer(private val ptr: Long, actual val length: Long) : Buffer
 		return ByteBuffer(ptr + (index * Byte.SIZE_BYTES), length)
 	}
 }
-
-actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
-	val jvmBuffer = MemoryUtil.memAlloc(length.toInt())
-	try {
-		return block(ByteBuffer(jvmBuffer))
-	} finally {
-		MemoryUtil.memFree(jvmBuffer)
-	}
-}

kgl-core/src/nativeMain/kotlin/com/kgl/core/BufferUtils.kt

@@ -0,0 +1,12 @@
+package com.kgl.core
+
+import kotlinx.cinterop.addressOf
+import kotlinx.cinterop.usePinned
+
+actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
+	val array = ByteArray(length.toInt())
+	return array.usePinned {
+		val buffer = ByteBuffer(it.addressOf(0), length)
+		block(buffer)
+	}
+}

kgl-core/src/nativeMain/kotlin/com/kgl/core/ByteBuffer.kt

@@ -43,11 +43,3 @@ actual class ByteBuffer(private val ptr: CPointer<ByteVar>, actual val length: L
 		return ByteBuffer((ptr + index)!!, length)
 	}
 }
-
-actual inline fun <T> withByteBuffer(length: Long, block: (ByteBuffer) -> T): T {
-	val array = ByteArray(length.toInt())
-	return array.usePinned {
-		val buffer = ByteBuffer(it.addressOf(0), length)
-		block(buffer)
-	}
-}