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refactor: getJackStatusErrorString helper function 

Signed-off-by: Christopher Arndt <chris@chrisarndt.de>
This commit is contained in:
Christopher Arndt 2022-10-06 16:44:58 +02:00
parent b28d4fbfa6
commit 4ccfad3911
1 changed files with 27 additions and 31 deletions
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jacket.nim
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@ -457,37 +457,33 @@ proc setInfoFunction*(infoCallback: JackInfoCallback) {.importc: "jack_set_info_
proc getJackStatusErrorString*(status: cint): string =
# Get JACK error status as string.
if status == ord(Success):
if status == Success.ord:
return ""
var errorString = ""
if status == ord(Failure):
if status == Failure.ord:
# Only include this generic message if no other error status is set
errorString = "Overall operation failed"
if (status and ord(InvalidOption)) > 0:
errorString &= "\nThe operation contained an invalid and unsupported option"
if (status and ord(NameNotUnique)) > 0:
errorString &= "\nThe desired client name was not unique"
if (status and ord(ServerStarted)) > 0:
errorString &= "\nThe JACK server was started as a result of this operation"
if (status and ord(ServerFailed)) > 0:
errorString &= "\nUnable to connect to the JACK server"
if (status and ord(ServerError)) > 0:
errorString &= "\nCommunication error with the JACK server"
if (status and ord(NoSuchClient)) > 0:
errorString &= "\nRequested client does not exist"
if (status and ord(LoadFailure)) > 0:
errorString &= "\nUnable to load internal client"
if (status and ord(InitFailure)) > 0:
errorString &= "\nUnable to initialize client"
if (status and ord(ShmFailure)) > 0:
errorString &= "\nUnable to access shared memory"
if (status and ord(VersionError)) > 0:
errorString &= "\nClient's protocol version does not match"
if (status and ord(BackendError)) > 0:
errorString &= "\nBackend Error"
if (status and ord(ClientZombie)) > 0:
errorString &= "\nClient is being shutdown against its will"
return errorString
result = "Overall operation failed"
if (status and InvalidOption.ord) > 0:
result.add("\nThe operation contained an invalid and unsupported option")
if (status and NameNotUnique.ord) > 0:
result.add("\nThe desired client name was not unique")
if (status and ServerStarted.ord) > 0:
result.add("\nThe JACK server was started as a result of this operation")
if (status and ServerFailed.ord) > 0:
result.add("\nUnable to connect to the JACK server")
if (status and ServerError.ord) > 0:
result.add("\nCommunication error with the JACK server")
if (status and NoSuchClient.ord) > 0:
result.add("\nRequested client does not exist")
if (status and LoadFailure.ord) > 0:
result.add("\nUnable to load internal client")
if (status and InitFailure.ord) > 0:
result.add("\nUnable to initialize client")
if (status and ShmFailure.ord) > 0:
result.add("\nUnable to access shared memory")
if (status and VersionError.ord) > 0:
result.add("\nClient's protocol version does not match")
if (status and BackendError.ord) > 0:
result.add("\nBackend Error")
if (status and ClientZombie.ord) > 0:
result.add("\nClient is being shutdown against its will")