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Diffstat (limited to '')
| -rw-r--r-- | third_party/rust/uniffi_bindgen/src/bindings/kotlin/templates/StringHelper.kt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/third_party/rust/uniffi_bindgen/src/bindings/kotlin/templates/StringHelper.kt b/third_party/rust/uniffi_bindgen/src/bindings/kotlin/templates/StringHelper.kt index 68324be4f9..b67435bd1a 100644 --- a/third_party/rust/uniffi_bindgen/src/bindings/kotlin/templates/StringHelper.kt +++ b/third_party/rust/uniffi_bindgen/src/bindings/kotlin/templates/StringHelper.kt @@ -4,7 +4,7 @@ public object FfiConverterString: FfiConverter<String, RustBuffer.ByValue> { // store our length and avoid writing it out to the buffer. override fun lift(value: RustBuffer.ByValue): String { try { - val byteArr = ByteArray(value.len) + val byteArr = ByteArray(value.len.toInt()) value.asByteBuffer()!!.get(byteArr) return byteArr.toString(Charsets.UTF_8) } finally { @@ -31,7 +31,7 @@ public object FfiConverterString: FfiConverter<String, RustBuffer.ByValue> { val byteBuf = toUtf8(value) // Ideally we'd pass these bytes to `ffi_bytebuffer_from_bytes`, but doing so would require us // to copy them into a JNA `Memory`. So we might as well directly copy them into a `RustBuffer`. - val rbuf = RustBuffer.alloc(byteBuf.limit()) + val rbuf = RustBuffer.alloc(byteBuf.limit().toULong()) rbuf.asByteBuffer()!!.put(byteBuf) return rbuf } @@ -39,9 +39,9 @@ public object FfiConverterString: FfiConverter<String, RustBuffer.ByValue> { // We aren't sure exactly how many bytes our string will be once it's UTF-8 // encoded. Allocate 3 bytes per UTF-16 code unit which will always be // enough. - override fun allocationSize(value: String): Int { - val sizeForLength = 4 - val sizeForString = value.length * 3 + override fun allocationSize(value: String): ULong { + val sizeForLength = 4UL + val sizeForString = value.length.toULong() * 3UL return sizeForLength + sizeForString } |