Swift Package IndexBuild Information
Failed to build swift-signal-handling, reference 1.1.4 (c50ae0), with Swift 6.3 for Android on 23 Apr 2026 09:03:17 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
51 | default:
52 | if flags.contains(.siginfo) {self.handler = .posix(rawValue.__sigaction_u.__sa_sigaction)}
| `- error: value of type 'sigaction' has no member '__sigaction_u'
53 | else {self.handler = .ansiC(rawValue.__sigaction_u.__sa_handler)}
54 | }
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:53:65: error: value of type 'sigaction' has no member '__sigaction_u'
51 | default:
52 | if flags.contains(.siginfo) {self.handler = .posix(rawValue.__sigaction_u.__sa_sigaction)}
53 | else {self.handler = .ansiC(rawValue.__sigaction_u.__sa_handler)}
| `- error: value of type 'sigaction' has no member '__sigaction_u'
54 | }
55 | #else
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:73:72: error: cannot find 'errno' in scope
71 | var action = sigaction()
72 | guard sigaction(signal.rawValue, nil, &action) == 0 else {
73 | throw SignalHandlingError.nonDestructiveSystemError(Errno(rawValue: errno))
| `- error: cannot find 'errno' in scope
74 | }
75 | self.init(rawValue: action)
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_android.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 | * thread.
57 | */
58 | #define errno (*__errno())
| `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:89:59: error: cannot find 'SIG_IGN' in scope
87 | #if !os(Linux)
88 | switch handler {
89 | case .ignoreHandler: ret.__sigaction_u.__sa_handler = SIG_IGN
| `- error: cannot find 'SIG_IGN' in scope
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:89:30: error: value of type 'sigaction' has no member '__sigaction_u'
87 | #if !os(Linux)
88 | switch handler {
89 | case .ignoreHandler: ret.__sigaction_u.__sa_handler = SIG_IGN
| `- error: value of type 'sigaction' has no member '__sigaction_u'
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:90:59: error: cannot find 'SIG_DFL' in scope
88 | switch handler {
89 | case .ignoreHandler: ret.__sigaction_u.__sa_handler = SIG_IGN
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
| `- error: cannot find 'SIG_DFL' in scope
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
92 | case .posix(let h): ret.__sigaction_u.__sa_sigaction = h
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:90:30: error: value of type 'sigaction' has no member '__sigaction_u'
88 | switch handler {
89 | case .ignoreHandler: ret.__sigaction_u.__sa_handler = SIG_IGN
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
| `- error: value of type 'sigaction' has no member '__sigaction_u'
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
92 | case .posix(let h): ret.__sigaction_u.__sa_sigaction = h
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:91:30: error: value of type 'sigaction' has no member '__sigaction_u'
89 | case .ignoreHandler: ret.__sigaction_u.__sa_handler = SIG_IGN
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
| `- error: value of type 'sigaction' has no member '__sigaction_u'
92 | case .posix(let h): ret.__sigaction_u.__sa_sigaction = h
93 | }
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:92:30: error: value of type 'sigaction' has no member '__sigaction_u'
90 | case .defaultHandler: ret.__sigaction_u.__sa_handler = SIG_DFL
91 | case .ansiC(let h): ret.__sigaction_u.__sa_handler = h
92 | case .posix(let h): ret.__sigaction_u.__sa_sigaction = h
| `- error: value of type 'sigaction' has no member '__sigaction_u'
93 | }
94 | #else
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:131:72: error: cannot find 'errno' in scope
129 | var newCAction = self.rawValue
130 | guard sigaction(signal.rawValue, &newCAction, &oldCAction) == 0 else {
131 | throw SignalHandlingError.nonDestructiveSystemError(Errno(rawValue: errno))
| `- error: cannot find 'errno' in scope
132 | }
133 | let oldSigaction = Sigaction(rawValue: oldCAction)
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_android.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 | * thread.
57 | */
58 | #define errno (*__errno())
| `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:136:70: error: cannot find 'errno' in scope
134 | if revertIfIgnored && oldSigaction == .ignoreAction {
135 | guard sigaction(signal.rawValue, &oldCAction, nil) == 0 else {
136 | throw SignalHandlingError.destructiveSystemError(Errno(rawValue: errno))
| `- error: cannot find 'errno' in scope
137 | }
138 | return nil
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_android.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 | * thread.
57 | */
58 | #define errno (*__errno())
| `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:11:20: warning: static property 'noChildStop' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
9 | If this bit is set when installing a catching function for the `SIGCHLD` signal,
10 | the `SIGCHLD` signal will be generated only when a child process exits, not when a child process stops. */
11 | public static let noChildStop = SigactionFlags(rawValue: SA_NOCLDSTOP)
| |- warning: static property 'noChildStop' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noChildStop' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
12 |
13 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:19:20: warning: static property 'noChildWait' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
17 | it blocks until all of the calling process’s child processes terminate,
18 | and then returns a value of -1 with errno set to ECHILD. */
19 | public static let noChildWait = SigactionFlags(rawValue: SA_NOCLDWAIT)
| |- warning: static property 'noChildWait' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noChildWait' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
20 |
21 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:23:20: warning: static property 'onStack' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
21 | /**
22 | If this bit is set, the system will deliver the signal to the process on a signal stack, specified with `sigaltstack(2)`. */
23 | public static let onStack = SigactionFlags(rawValue: SA_ONSTACK)
| |- warning: static property 'onStack' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'onStack' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:27:20: warning: static property 'noDefer' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
25 | /**
26 | If this bit is set, further occurrences of the delivered signal are not masked during the execution of the handler. */
27 | public static let noDefer = SigactionFlags(rawValue: SA_NODEFER)
| |- warning: static property 'noDefer' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noDefer' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
28 |
29 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:31:20: warning: static property 'resetHandler' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
29 | /**
30 | If this bit is set, the handler is reset back to `SIG_DFL` at the moment the signal is delivered. */
31 | public static let resetHandler = SigactionFlags(rawValue: CInt(SA_RESETHAND) /* On Linux, an UInt32 instead of Int32, so we cast… */)
| |- warning: static property 'resetHandler' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'resetHandler' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 |
33 | /** See `sigaction(2)`. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:34:20: warning: static property 'restart' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
32 |
33 | /** See `sigaction(2)`. */
34 | public static let restart = SigactionFlags(rawValue: SA_RESTART)
| |- warning: static property 'restart' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'restart' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 |
36 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:40:20: warning: static property 'siginfo' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
38 | and should match the matching prototype.
39 | This bit should not be set when assigning `SIG_DFL` or `SIG_IGN`. */
40 | public static let siginfo = SigactionFlags(rawValue: SA_SIGINFO)
| |- warning: static property 'siginfo' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'siginfo' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 | public let rawValue: CInt
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
error: emit-module command failed with exit code 1 (use -v to see invocation)
[96/141] Emitting module SignalHandling
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:9:20: warning: static property 'ignoreAction' is not concurrency-safe because non-'Sendable' type 'Sigaction' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 |
6 |
7 | public struct Sigaction : Equatable, RawRepresentable {
| `- note: consider making struct 'Sigaction' conform to the 'Sendable' protocol
8 |
9 | public static let ignoreAction = Sigaction(handler: .ignoreHandler)
| |- warning: static property 'ignoreAction' is not concurrency-safe because non-'Sendable' type 'Sigaction' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'ignoreAction' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 | public static let defaultAction = Sigaction(handler: .defaultHandler)
11 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Sigaction.swift:10:20: warning: static property 'defaultAction' is not concurrency-safe because non-'Sendable' type 'Sigaction' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 |
6 |
7 | public struct Sigaction : Equatable, RawRepresentable {
| `- note: consider making struct 'Sigaction' conform to the 'Sendable' protocol
8 |
9 | public static let ignoreAction = Sigaction(handler: .ignoreHandler)
10 | public static let defaultAction = Sigaction(handler: .defaultHandler)
| |- warning: static property 'defaultAction' is not concurrency-safe because non-'Sendable' type 'Sigaction' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'defaultAction' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:11:20: warning: static property 'noChildStop' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
9 | If this bit is set when installing a catching function for the `SIGCHLD` signal,
10 | the `SIGCHLD` signal will be generated only when a child process exits, not when a child process stops. */
11 | public static let noChildStop = SigactionFlags(rawValue: SA_NOCLDSTOP)
| |- warning: static property 'noChildStop' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noChildStop' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
12 |
13 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:19:20: warning: static property 'noChildWait' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
17 | it blocks until all of the calling process’s child processes terminate,
18 | and then returns a value of -1 with errno set to ECHILD. */
19 | public static let noChildWait = SigactionFlags(rawValue: SA_NOCLDWAIT)
| |- warning: static property 'noChildWait' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noChildWait' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
20 |
21 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:23:20: warning: static property 'onStack' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
21 | /**
22 | If this bit is set, the system will deliver the signal to the process on a signal stack, specified with `sigaltstack(2)`. */
23 | public static let onStack = SigactionFlags(rawValue: SA_ONSTACK)
| |- warning: static property 'onStack' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'onStack' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:27:20: warning: static property 'noDefer' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
25 | /**
26 | If this bit is set, further occurrences of the delivered signal are not masked during the execution of the handler. */
27 | public static let noDefer = SigactionFlags(rawValue: SA_NODEFER)
| |- warning: static property 'noDefer' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'noDefer' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
28 |
29 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:31:20: warning: static property 'resetHandler' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
29 | /**
30 | If this bit is set, the handler is reset back to `SIG_DFL` at the moment the signal is delivered. */
31 | public static let resetHandler = SigactionFlags(rawValue: CInt(SA_RESETHAND) /* On Linux, an UInt32 instead of Int32, so we cast… */)
| |- warning: static property 'resetHandler' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'resetHandler' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 |
33 | /** See `sigaction(2)`. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:34:20: warning: static property 'restart' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
32 |
33 | /** See `sigaction(2)`. */
34 | public static let restart = SigactionFlags(rawValue: SA_RESTART)
| |- warning: static property 'restart' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'restart' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 |
36 | /**
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionFlag.swift:40:20: warning: static property 'siginfo' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
4 |
5 | /** Flag list is from `sigaction(2)` on macOS. */
6 | public struct SigactionFlags : OptionSet {
| `- note: consider making struct 'SigactionFlags' conform to the 'Sendable' protocol
7 |
8 | /**
:
38 | and should match the matching prototype.
39 | This bit should not be set when assigning `SIG_DFL` or `SIG_IGN`. */
40 | public static let siginfo = SigactionFlags(rawValue: SA_SIGINFO)
| |- warning: static property 'siginfo' is not concurrency-safe because non-'Sendable' type 'SigactionFlags' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'siginfo' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 | public let rawValue: CInt
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:34:20: warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
32 |
33 | - Important: As previously mentionned, this list is hand-crafted and might be missing signals or having too many of them. */
34 | public static let killingSignals: Set<Signal> = {
| |- warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killingSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | return Set(arrayLiteral:
36 | .terminated, /* Default kill */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:48:20: warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
46 | - Important: As previously mentionned, this list is hand-crafted and does not correspond to any system development notion,
47 | or anything that I know of. */
48 | public static let toForwardToSubprocesses: Set<Signal> = {
| |- warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'toForwardToSubprocesses' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | return Set(arrayLiteral:
50 | .suspended, /* Ctrl-Z */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:79:20: warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
77 | /**
78 | - Note: FPE means Floating-Point Exception but this signal is sent for any arithmetic error. */
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
| |- warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'arithmeticError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:81:20: warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
| |- warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'floatingPointException' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:82:20: warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
| |- warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'illegalInstruction' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:83:20: warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
| |- warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'segmentationFault' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:84:20: warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
| |- warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'busError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:85:20: warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
| |- warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'abortTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:87:20: warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
| |- warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'iot' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:88:20: warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
| |- warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'traceBreakpointTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:90:62: error: cannot find 'SIGEMT' in scope
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
| `- error: cannot find 'SIGEMT' in scope
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:92:20: warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
| |- warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'badSystemCall' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
93 |
94 | /* *** Termination Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:108:20: warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
106 |
107 | /** “Normal” kill signal. */
108 | public static let terminated = Signal(rawValue: SIGTERM)
| |- warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'terminated' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:110:20: warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
108 | public static let terminated = Signal(rawValue: SIGTERM)
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
| |- warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'interrupt' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:112:20: warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
110 | public static let interrupt = Signal(rawValue: SIGINT)
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
| |- warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'quit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:113:20: warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
113 | public static let killed = Signal(rawValue: SIGKILL)
| |- warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killed' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:115:20: warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
| |- warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'hangup' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |
117 | /* *** Alarm Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:128:20: warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
126 | }
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
| |- warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'alarmClock' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:129:20: warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
| |- warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'virtualTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
131 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:130:20: warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
| |- warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'profilingTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |
132 | /* *** Asynchronous I/O Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:143:20: warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
141 | }
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
| |- warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'ioPossible' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
145 | #if os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:144:20: warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
| |- warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'urgentIOCondition' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 | #if os(Linux)
146 | /** System V signal name, similar to SIGIO. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:164:20: warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
162 | }
163 |
164 | public static let childExited = Signal(rawValue: SIGCHLD)
| |- warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'childExited' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:167:20: warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
167 | public static let continued = Signal(rawValue: SIGCONT)
| |- warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'continued' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:169:20: warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
167 | public static let continued = Signal(rawValue: SIGCONT)
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
| |- warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspendedBySignal' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:171:20: warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
| |- warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspended' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:172:20: warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
| |- warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYInput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
174 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:173:20: warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
| |- warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYOutput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
174 |
175 | /* *** Operation Error Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:186:20: warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
184 | }
185 |
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
| |- warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'brokenPipe' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:188:20: warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
| |- warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'cputimeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
190 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:189:20: warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
| |- warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'filesizeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
190 |
191 | /* *** Miscellaneous Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:208:20: warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
206 | }
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
| |- warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal1' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:209:20: warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
| |- warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal2' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:210:20: warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
| |- warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'windowSizeChanges' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:212:58: error: cannot find 'SIGINFO' in scope
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
| `- error: cannot find 'SIGINFO' in scope
213 | #endif
214 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/DelayedSigaction.swift:10:21: warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
8 | public struct DelayedSigaction : Hashable {
9 |
10 | private static var latestID = 0
| |- warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'latestID' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'latestID' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | internal var id: Int
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:173:14: warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
171 | static let lock = NSConditionLock(condition: Self.nothingToDo.rawValue)
172 |
173 | static var action: Action = .nop
| |- warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'action' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'action' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
174 | static var error: Error?
175 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:174:14: warning: static property 'error' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
172 |
173 | static var action: Action = .nop
174 | static var error: Error?
| |- warning: static property 'error' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'error' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'error' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |
176 | case nothingToDo
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:191:21: warning: static property 'bootstrapDone' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
189 | private static let signalProcessingQueue = DispatchQueue(label: "com.xcode-actions.blocked-signals-processing-queue")
190 |
191 | private static var bootstrapDone = false
| |- warning: static property 'bootstrapDone' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'bootstrapDone' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'bootstrapDone' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
192 | private static var blockedSignals = [Signal: BlockedSignal]()
193 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:192:21: warning: static property 'blockedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
190 |
191 | private static var bootstrapDone = false
192 | private static var blockedSignals = [Signal: BlockedSignal]()
| |- warning: static property 'blockedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'blockedSignals' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'blockedSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
193 |
194 | private static func executeOnThread(_ action: ThreadSync.Action) throws {
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:130:14: warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
128 | static let lock = NSConditionLock(condition: Self.nothingToDo.rawValue)
129 |
130 | static var action: Action = .nop
| |- warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'action' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'action' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 | static var completionResult: ErrorAndLogs?
132 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:131:14: warning: static property 'completionResult' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
129 |
130 | static var action: Action = .nop
131 | static var completionResult: ErrorAndLogs?
| |- warning: static property 'completionResult' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'completionResult' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'completionResult' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
132 |
133 | case nothingToDo
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:150:21: warning: static property 'hasCreatedProcessingThread' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
148 | private static let signalProcessingQueue = DispatchQueue(label: "com.xcode-actions.unsigactioned-signals-processing-queue")
149 |
150 | private static var hasCreatedProcessingThread = false
| |- warning: static property 'hasCreatedProcessingThread' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'hasCreatedProcessingThread' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'hasCreatedProcessingThread' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 | private static var unsigactionedSignals = [Signal: UnsigactionedSignal]()
152 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:151:21: warning: static property 'unsigactionedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
149 |
150 | private static var hasCreatedProcessingThread = false
151 | private static var unsigactionedSignals = [Signal: UnsigactionedSignal]()
| |- warning: static property 'unsigactionedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'unsigactionedSignals' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'unsigactionedSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
152 |
153 | private static func executeOnThread(_ action: ThreadSync.Action) throws {
/host/spi-builder-workspace/Sources/SignalHandling/SignalHandlingConfig.swift:9:20: warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
7 | public enum SignalHandlingConfig {
8 |
9 | public static var logger: Logging.Logger? = {
| |- warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'logger' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 | return Logger(label: "com.xcode-actions.signal-handling")
11 | }()
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[97/141] Compiling SignalHandling SigactionHandler.swift
[98/141] Compiling SignalHandling Signal.swift
[99/141] Compiling CLTLogger EmojiSet.swift
[100/141] Compiling SignalHandling SigactionDelayer_Unsig.swift
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:130:14: warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
128 | static let lock = NSConditionLock(condition: Self.nothingToDo.rawValue)
129 |
130 | static var action: Action = .nop
| |- warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'action' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'action' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 | static var completionResult: ErrorAndLogs?
132 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:131:14: warning: static property 'completionResult' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
129 |
130 | static var action: Action = .nop
131 | static var completionResult: ErrorAndLogs?
| |- warning: static property 'completionResult' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'completionResult' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'completionResult' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
132 |
133 | case nothingToDo
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:150:21: warning: static property 'hasCreatedProcessingThread' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
148 | private static let signalProcessingQueue = DispatchQueue(label: "com.xcode-actions.unsigactioned-signals-processing-queue")
149 |
150 | private static var hasCreatedProcessingThread = false
| |- warning: static property 'hasCreatedProcessingThread' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'hasCreatedProcessingThread' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'hasCreatedProcessingThread' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 | private static var unsigactionedSignals = [Signal: UnsigactionedSignal]()
152 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:151:21: warning: static property 'unsigactionedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
149 |
150 | private static var hasCreatedProcessingThread = false
151 | private static var unsigactionedSignals = [Signal: UnsigactionedSignal]()
| |- warning: static property 'unsigactionedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'unsigactionedSignals' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'unsigactionedSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
152 |
153 | private static func executeOnThread(_ action: ThreadSync.Action) throws {
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Unsig.swift:302:5: warning: mutation of captured var 'error' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
300 | let ret = pthread_sigmask(SIG_SETMASK, &noSignals, nil /* old signals */)
301 | if ret != 0 {
302 | error = SignalHandlingError.destructiveSystemError(Errno(rawValue: ret))
| `- warning: mutation of captured var 'error' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
303 | }
304 | group.leave()
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
[101/141] Compiling SignalHandling DelayedSigaction.swift
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/DelayedSigaction.swift:10:21: warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
8 | public struct DelayedSigaction : Hashable {
9 |
10 | private static var latestID = 0
| |- warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'latestID' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'latestID' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | internal var id: Int
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[102/141] Compiling SignalHandling DelayedSigactionHandler.swift
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/DelayedSigaction.swift:10:21: warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
8 | public struct DelayedSigaction : Hashable {
9 |
10 | private static var latestID = 0
| |- warning: static property 'latestID' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'latestID' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'latestID' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | internal var id: Int
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[103/141] Compiling SignalHandling SigactionDelayer_Block.swift
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:173:14: warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
171 | static let lock = NSConditionLock(condition: Self.nothingToDo.rawValue)
172 |
173 | static var action: Action = .nop
| |- warning: static property 'action' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'action' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'action' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
174 | static var error: Error?
175 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:174:14: warning: static property 'error' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
172 |
173 | static var action: Action = .nop
174 | static var error: Error?
| |- warning: static property 'error' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'error' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'error' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |
176 | case nothingToDo
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:191:21: warning: static property 'bootstrapDone' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
189 | private static let signalProcessingQueue = DispatchQueue(label: "com.xcode-actions.blocked-signals-processing-queue")
190 |
191 | private static var bootstrapDone = false
| |- warning: static property 'bootstrapDone' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'bootstrapDone' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'bootstrapDone' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
192 | private static var blockedSignals = [Signal: BlockedSignal]()
193 |
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:192:21: warning: static property 'blockedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
190 |
191 | private static var bootstrapDone = false
192 | private static var blockedSignals = [Signal: BlockedSignal]()
| |- warning: static property 'blockedSignals' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: convert 'blockedSignals' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'blockedSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
193 |
194 | private static func executeOnThread(_ action: ThreadSync.Action) throws {
/host/spi-builder-workspace/Sources/SignalHandling/DelayedSigaction/SigactionDelayer_Block.swift:82:5: warning: mutation of captured var 'error' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
80 | let ret = pthread_sigmask(SIG_SETMASK, &noSignals, nil /* old signals */)
81 | if ret != 0 {
82 | error = SignalHandlingError.destructiveSystemError(Errno(rawValue: ret))
| `- warning: mutation of captured var 'error' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
83 | }
84 | group.leave()
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionHandler.swift:38:73: error: cannot find 'SIG_IGN' in scope
36 | var asOpaquePointer: OpaquePointer? {
37 | switch self {
38 | case .ignoreHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_IGN, to: Int.self))
| `- error: cannot find 'SIG_IGN' in scope
39 | case .defaultHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_DFL, to: Int.self))
40 | case .ansiC(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionHandler.swift:39:73: error: cannot find 'SIG_DFL' in scope
37 | switch self {
38 | case .ignoreHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_IGN, to: Int.self))
39 | case .defaultHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_DFL, to: Int.self))
| `- error: cannot find 'SIG_DFL' in scope
40 | case .ansiC(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
41 | case .posix(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:34:20: warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
32 |
33 | - Important: As previously mentionned, this list is hand-crafted and might be missing signals or having too many of them. */
34 | public static let killingSignals: Set<Signal> = {
| |- warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killingSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | return Set(arrayLiteral:
36 | .terminated, /* Default kill */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:48:20: warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
46 | - Important: As previously mentionned, this list is hand-crafted and does not correspond to any system development notion,
47 | or anything that I know of. */
48 | public static let toForwardToSubprocesses: Set<Signal> = {
| |- warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'toForwardToSubprocesses' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | return Set(arrayLiteral:
50 | .suspended, /* Ctrl-Z */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:79:20: warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
77 | /**
78 | - Note: FPE means Floating-Point Exception but this signal is sent for any arithmetic error. */
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
| |- warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'arithmeticError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:81:20: warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
| |- warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'floatingPointException' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:82:20: warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
| |- warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'illegalInstruction' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:83:20: warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
| |- warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'segmentationFault' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:84:20: warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
| |- warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'busError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:85:20: warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
| |- warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'abortTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:87:20: warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
| |- warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'iot' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:88:20: warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
| |- warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'traceBreakpointTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:90:62: error: cannot find 'SIGEMT' in scope
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
| `- error: cannot find 'SIGEMT' in scope
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:92:20: warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
| |- warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'badSystemCall' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
93 |
94 | /* *** Termination Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:108:20: warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
106 |
107 | /** “Normal” kill signal. */
108 | public static let terminated = Signal(rawValue: SIGTERM)
| |- warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'terminated' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:110:20: warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
108 | public static let terminated = Signal(rawValue: SIGTERM)
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
| |- warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'interrupt' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:112:20: warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
110 | public static let interrupt = Signal(rawValue: SIGINT)
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
| |- warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'quit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:113:20: warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
113 | public static let killed = Signal(rawValue: SIGKILL)
| |- warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killed' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:115:20: warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
| |- warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'hangup' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |
117 | /* *** Alarm Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:128:20: warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
126 | }
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
| |- warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'alarmClock' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:129:20: warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
| |- warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'virtualTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
131 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:130:20: warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
| |- warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'profilingTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |
132 | /* *** Asynchronous I/O Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:143:20: warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
141 | }
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
| |- warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'ioPossible' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
145 | #if os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:144:20: warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
| |- warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'urgentIOCondition' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 | #if os(Linux)
146 | /** System V signal name, similar to SIGIO. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:164:20: warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
162 | }
163 |
164 | public static let childExited = Signal(rawValue: SIGCHLD)
| |- warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'childExited' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:167:20: warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
167 | public static let continued = Signal(rawValue: SIGCONT)
| |- warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'continued' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:169:20: warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
167 | public static let continued = Signal(rawValue: SIGCONT)
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
| |- warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspendedBySignal' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:171:20: warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
| |- warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspended' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:172:20: warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
| |- warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYInput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
174 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:173:20: warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
| |- warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYOutput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
174 |
175 | /* *** Operation Error Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:186:20: warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
184 | }
185 |
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
| |- warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'brokenPipe' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:188:20: warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
| |- warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'cputimeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
190 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:189:20: warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
| |- warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'filesizeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
190 |
191 | /* *** Miscellaneous Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:208:20: warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
206 | }
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
| |- warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal1' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:209:20: warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
| |- warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal2' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:210:20: warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
| |- warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'windowSizeChanges' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:212:58: error: cannot find 'SIGINFO' in scope
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
| `- error: cannot find 'SIGINFO' in scope
213 | #endif
214 |
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionHandler.swift:38:73: error: cannot find 'SIG_IGN' in scope
36 | var asOpaquePointer: OpaquePointer? {
37 | switch self {
38 | case .ignoreHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_IGN, to: Int.self))
| `- error: cannot find 'SIG_IGN' in scope
39 | case .defaultHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_DFL, to: Int.self))
40 | case .ansiC(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/SigactionHandler.swift:39:73: error: cannot find 'SIG_DFL' in scope
37 | switch self {
38 | case .ignoreHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_IGN, to: Int.self))
39 | case .defaultHandler: return OpaquePointer(bitPattern: unsafeBitCast(SIG_DFL, to: Int.self))
| `- error: cannot find 'SIG_DFL' in scope
40 | case .ansiC(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
41 | case .posix(let h): return OpaquePointer(bitPattern: unsafeBitCast(h, to: Int.self))
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:34:20: warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
32 |
33 | - Important: As previously mentionned, this list is hand-crafted and might be missing signals or having too many of them. */
34 | public static let killingSignals: Set<Signal> = {
| |- warning: static property 'killingSignals' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killingSignals' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 | return Set(arrayLiteral:
36 | .terminated, /* Default kill */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:48:20: warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
46 | - Important: As previously mentionned, this list is hand-crafted and does not correspond to any system development notion,
47 | or anything that I know of. */
48 | public static let toForwardToSubprocesses: Set<Signal> = {
| |- warning: static property 'toForwardToSubprocesses' is not concurrency-safe because non-'Sendable' type 'Set<Signal>' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'toForwardToSubprocesses' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | return Set(arrayLiteral:
50 | .suspended, /* Ctrl-Z */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:79:20: warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
77 | /**
78 | - Note: FPE means Floating-Point Exception but this signal is sent for any arithmetic error. */
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
| |- warning: static property 'arithmeticError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'arithmeticError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:81:20: warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
79 | public static let arithmeticError = Signal(rawValue: SIGFPE)
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
| |- warning: static property 'floatingPointException' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'floatingPointException' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:82:20: warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
80 | @available(*, unavailable, renamed: "arithmeticError")
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
| |- warning: static property 'illegalInstruction' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'illegalInstruction' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:83:20: warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
81 | public static let floatingPointException = Signal(rawValue: SIGFPE)
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
| |- warning: static property 'segmentationFault' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'segmentationFault' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:84:20: warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
82 | public static let illegalInstruction = Signal(rawValue: SIGILL)
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
| |- warning: static property 'busError' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'busError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:85:20: warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
83 | public static let segmentationFault = Signal(rawValue: SIGSEGV)
84 | public static let busError = Signal(rawValue: SIGBUS)
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
| |- warning: static property 'abortTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'abortTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:87:20: warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
85 | public static let abortTrap = Signal(rawValue: SIGABRT)
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
| |- warning: static property 'iot' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'iot' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:88:20: warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
86 | /** Usually the same as `abortTrap`. */
87 | public static let iot = Signal(rawValue: SIGIOT)
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
| |- warning: static property 'traceBreakpointTrap' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'traceBreakpointTrap' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:90:62: error: cannot find 'SIGEMT' in scope
88 | public static let traceBreakpointTrap = Signal(rawValue: SIGTRAP)
89 | #if !os(Linux)
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
| `- error: cannot find 'SIGEMT' in scope
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:92:20: warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
90 | public static let emulatorTrap = Signal(rawValue: SIGEMT)
91 | #endif
92 | public static let badSystemCall = Signal(rawValue: SIGSYS)
| |- warning: static property 'badSystemCall' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'badSystemCall' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
93 |
94 | /* *** Termination Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:108:20: warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
106 |
107 | /** “Normal” kill signal. */
108 | public static let terminated = Signal(rawValue: SIGTERM)
| |- warning: static property 'terminated' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'terminated' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:110:20: warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
108 | public static let terminated = Signal(rawValue: SIGTERM)
109 | /** Usually `Ctrl-C`. */
110 | public static let interrupt = Signal(rawValue: SIGINT)
| |- warning: static property 'interrupt' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'interrupt' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:112:20: warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
110 | public static let interrupt = Signal(rawValue: SIGINT)
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
| |- warning: static property 'quit' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'quit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:113:20: warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
111 | /** Used to quit w/ generation of a core dump. Usually `Ctrl-\`. */
112 | public static let quit = Signal(rawValue: SIGQUIT)
113 | public static let killed = Signal(rawValue: SIGKILL)
| |- warning: static property 'killed' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'killed' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:115:20: warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
113 | public static let killed = Signal(rawValue: SIGKILL)
114 | /** The user’s terminal disconnected. */
115 | public static let hangup = Signal(rawValue: SIGHUP)
| |- warning: static property 'hangup' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'hangup' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |
117 | /* *** Alarm Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:128:20: warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
126 | }
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
| |- warning: static property 'alarmClock' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'alarmClock' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:129:20: warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
127 |
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
| |- warning: static property 'virtualTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'virtualTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
131 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:130:20: warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
128 | public static let alarmClock = Signal(rawValue: SIGALRM)
129 | public static let virtualTimerExpired = Signal(rawValue: SIGVTALRM)
130 | public static let profilingTimerExpired = Signal(rawValue: SIGPROF)
| |- warning: static property 'profilingTimerExpired' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'profilingTimerExpired' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |
132 | /* *** Asynchronous I/O Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:143:20: warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
141 | }
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
| |- warning: static property 'ioPossible' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'ioPossible' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
145 | #if os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:144:20: warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
142 |
143 | public static let ioPossible = Signal(rawValue: SIGIO)
144 | public static let urgentIOCondition = Signal(rawValue: SIGURG)
| |- warning: static property 'urgentIOCondition' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'urgentIOCondition' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 | #if os(Linux)
146 | /** System V signal name, similar to SIGIO. */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:164:20: warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
162 | }
163 |
164 | public static let childExited = Signal(rawValue: SIGCHLD)
| |- warning: static property 'childExited' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'childExited' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:167:20: warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
165 | /* Obsolete name for SIGCHLD. */
166 | // public static let cildExited = Signal(rawValue: SIGCLD)
167 | public static let continued = Signal(rawValue: SIGCONT)
| |- warning: static property 'continued' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'continued' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:169:20: warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
167 | public static let continued = Signal(rawValue: SIGCONT)
168 | /** Suspends the program. Cannot be handled, ignored or blocked. */
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
| |- warning: static property 'suspendedBySignal' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspendedBySignal' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:171:20: warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
169 | public static let suspendedBySignal = Signal(rawValue: SIGSTOP)
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
| |- warning: static property 'suspended' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'suspended' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:172:20: warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
170 | /** Suspends the program but can be handled and ignored. Usually `Ctrl-Z`. */
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
| |- warning: static property 'stoppedTTYInput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYInput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
174 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:173:20: warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
171 | public static let suspended = Signal(rawValue: SIGTSTP)
172 | public static let stoppedTTYInput = Signal(rawValue: SIGTTIN)
173 | public static let stoppedTTYOutput = Signal(rawValue: SIGTTOU)
| |- warning: static property 'stoppedTTYOutput' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'stoppedTTYOutput' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
174 |
175 | /* *** Operation Error Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:186:20: warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
184 | }
185 |
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
| |- warning: static property 'brokenPipe' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'brokenPipe' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:188:20: warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
186 | public static let brokenPipe = Signal(rawValue: SIGPIPE)
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
| |- warning: static property 'cputimeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'cputimeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
190 |
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:189:20: warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
187 | // public static let resourceLost = Signal(rawValue: SIGLOST)
188 | public static let cputimeLimitExceeded = Signal(rawValue: SIGXCPU)
189 | public static let filesizeLimitExceeded = Signal(rawValue: SIGXFSZ)
| |- warning: static property 'filesizeLimitExceeded' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'filesizeLimitExceeded' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
190 |
191 | /* *** Miscellaneous Signals *** */
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:208:20: warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
206 | }
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
| |- warning: static property 'userDefinedSignal1' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal1' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:209:20: warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
207 |
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
| |- warning: static property 'userDefinedSignal2' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'userDefinedSignal2' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:210:20: warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
5 | /* Could be an enum?
6 | * I’d say no to be able to represent signals we don’t know are a part of the system. */
7 | public struct Signal : RawRepresentable, Hashable, Codable, CaseIterable, CustomStringConvertible {
| `- note: consider making struct 'Signal' conform to the 'Sendable' protocol
8 |
9 | /* Signal 0 is not considered.
:
208 | public static let userDefinedSignal1 = Signal(rawValue: SIGUSR1)
209 | public static let userDefinedSignal2 = Signal(rawValue: SIGUSR2)
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
| |- warning: static property 'windowSizeChanges' is not concurrency-safe because non-'Sendable' type 'Signal' may have shared mutable state; this is an error in the Swift 6 language mode [#MutableGlobalVariable]
| |- note: add '@MainActor' to make static property 'windowSizeChanges' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
/host/spi-builder-workspace/Sources/SignalHandling/CStructsInSwift/Signal.swift:212:58: error: cannot find 'SIGINFO' in scope
210 | public static let windowSizeChanges = Signal(rawValue: SIGWINCH)
211 | #if !os(Linux)
212 | public static let informationRequest = Signal(rawValue: SIGINFO)
| `- error: cannot find 'SIGINFO' in scope
213 | #endif
214 |
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[106/141] Compiling SignalHandling Utils.swift
/host/spi-builder-workspace/Sources/SignalHandling/Utils.swift:13:7: error: cannot find 'write' in scope
11 | (str + "\n").utf8CString.withUnsafeBytes{ buffer in
12 | guard buffer.count > 0 else {return}
13 | _ = write(2, buffer.baseAddress! /* buffer size > 0, so !-safe */, buffer.count)
| `- error: cannot find 'write' in scope
14 | }
15 | }
[111/141] Compiling ArgumentParser EnumerableFlag.swift
[112/141] Compiling ArgumentParser ExpressibleByArgument.swift
[113/141] Compiling ArgumentParser ParsableArguments.swift
[114/141] Compiling ArgumentParser DumpHelpGenerator.swift
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[116/141] Compiling ArgumentParser HelpGenerator.swift
[117/141] Compiling ArgumentParser MessageInfo.swift
[118/141] Compiling ArgumentParser UsageGenerator.swift
[119/141] Compiling ArgumentParser CollectionExtensions.swift
[120/141] Compiling CLTLogger OutputEnvironment.swift
[121/141] Compiling CLTLogger SGR.swift
[122/141] Compiling CLTLogger String+Utils.swift
BUILD FAILURE 6.3 android