Undefined symbol errors when creating a custom request. #487
Description
Hey, I'm trying to create a custom request yet I'm getting undefined symbol errors for all of the sourcekitd functions. It looks like SourceKitten is dynamically loading the framework. Do I need to duplicate this process, or does SourceKitten expose a helper of some kind?
I'm using SourceKitten via Carthage.
func requestSymbolSuperclasses(_ kind: SymbolKind, name: String, usr: String) -> [String: Any] {
let symbolOptions = [
sourcekitd_uid_get_from_cstr("key.indexer.arg.symbol.name")!: sourcekitd_request_string_create(name),
sourcekitd_uid_get_from_cstr("key.indexer.arg.symbol.kind")!: sourcekitd_request_string_create(kind.rawValue),
sourcekitd_uid_get_from_cstr("key.indexer.arg.symbol.language")!: sourcekitd_request_string_create("Xcode.SourceCodeLanguage.Swift"),
sourcekitd_uid_get_from_cstr("key.indexer.arg.symbol.resolution")!: sourcekitd_request_string_create(usr)
]
var symbolOptionsKeys = Array(symbolOptions.keys.map({ $0 as sourcekitd_uid_t? }))
var symbolOptionsValues = Array(symbolOptions.values)
let dict = [
sourcekitd_uid_get_from_cstr("key.request")!: sourcekitd_request_uid_create(sourcekitd_uid_get_from_cstr(RequestKind.symbolSuperclasses.rawValue)!),
sourcekitd_uid_get_from_cstr("key.symbol")!: sourcekitd_request_dictionary_create(&symbolOptionsKeys, &symbolOptionsValues, symbolOptions.count)
]
var keys = Array(dict.keys.map({ $0 as sourcekitd_uid_t? }))
var values = Array(dict.values)
let response: [String: Any]
do {
response = try Request.customRequest(request: sourcekitd_request_dictionary_create(&keys, &values, dict.count)!).send()
} catch {
fatalError("Symbol superclasses request failed: \(error)")
}
return response
}