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Improve zlib test and ImmutableBinaryBlob API

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This commit is contained in:
Nikolay Igotti
2018-08-16 18:34:31 +03:00
parent 3ad52b8736
commit 31f27fb246
2 changed files with 16 additions and 14 deletions
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backend.native/tests/interop/platform_zlib.kt
+14 -13
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@@ -1,21 +1,22 @@
import kotlinx.cinterop.*
import platform.zlib.*
val source = immutableBinaryBlobOf(0xF3, 0x48, 0xCD, 0xC9, 0xC9, 0x57, 0x04, 0x00).asCPointer(0)!!
val golden = immutableBinaryBlobOf(0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x21, 0x00).asCPointer(0)!!
val source = immutableBinaryBlobOf(0xF3, 0x48, 0xCD, 0xC9, 0xC9, 0x57, 0x04, 0x00).asCPointer()
val golden = immutableBinaryBlobOf(0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x21, 0x00).asCPointer()
fun main(args: Array<String>) = memScoped {
val buffer = allocArray<ByteVar>(32)
val z = alloc<z_stream>().apply {
next_in = source
avail_in = 8
next_out = buffer
avail_out = 32
}.ptr
if (inflateInit2(z, -15) == Z_OK && inflate(z, Z_FINISH) == Z_STREAM_END && inflateEnd(z) == Z_OK)
println(buffer.toKString())
val buffer = ByteArray(32)
buffer.usePinned { pinned ->
val z = alloc<z_stream>().apply {
next_in = source
avail_in = 8
next_out = pinned.addressOf(0)
avail_out = buffer.size
}.ptr
if (inflateInit2(z, -15) == Z_OK && inflate(z, Z_FINISH) == Z_STREAM_END && inflateEnd(z) == Z_OK)
println(buffer.stringFromUtf8())
}
println(golden.toKString())
}