Hey there all, I’ve been putting together a multip...

# multiplatform

[Benjamin Charais]

Hey there all, I’ve been putting together a multiplatform project that will support atleast 3 different products for my company across mobile platforms. I’ve got android working no problem, but today I was working on implementing my iOS portion and I’m running into an issue I am struggling to handle.
I assume this is due to my not having any experience in iOS. The app will work with non-ktor code
I have everything working up to producing the framework and being able to reference it in code. When I attempt to do anything with ktor for my network, I receive a EXC_BAD_ACCESS (code=1, address=0x8) in reference to ktor_mutex_create

My versions and implementations:
top build.gradle

buildscript {
    ext.kotlin_version = '1.3.31'
    ext.coroutines_version = '1.2.1'
    ext.klockVersion = "1.4.0"
  
    ext.serialization_version = "0.10.0"
    ext.ktor_version = '1.1.4'

    ext.dokka_version = '0.9.17'
        dependencies {
        classpath 'com.android.tools.build:gradle:3.4.1'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"

        classpath "org.jetbrains.dokka:dokka-android-gradle-plugin:$dokka_version"

        classpath 'com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta04'

        classpath "org.jetbrains.kotlin:kotlin-test-junit:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-test-common:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-test-annotations-common:$kotlin_version"
    }

common build.gradle

iOSMain.dependencies {
            api kotlin('stdlib')
            implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core-native:$coroutines_version"
            implementation "io.ktor:ktor-client-ios:$ktor_version"
            implementation "io.ktor:ktor-client-json-native:$ktor_version"
            implementation "io.ktor:ktor-client-logging-native:$ktor_version"
            implementation "org.jetbrains.kotlinx:kotlinx-serialization-runtime-native:$serialization_version"
        }

The last reference it talks about is

kfun:kotlinx.cinterop.<get-rawValue>@kotlinx.cinterop.CPointer<#STAR>?.()ValueType at Types.kt

this is in reference to utils.ktor_mutex_create

[Benjamin Charais]

Well I tracked this down to have to do with the install(HttpCookies) portion of starting ktor.

[Benjamin Charais]

There seems to also be an issue on ktors page about this, and I didn’t realize that it was the same as the common platform issue I’ve also found:
https://github.com/ktorio/ktor/issues/1187

[orangy]

@e5l ^^

[e5l]

Hi @Benjamin Charais, the issue fixed in master and will be available in the next minor release.

[Benjamin Charais]

@Leonid Nice! Thanks for the quick turn around, I know this issue was recently brought up, and initially I didn’t even realize it was coupled with the same issue I was dealing with elsewhere.