564c409c15
Each inotify instance produces events for paths in its watch list. Each item in the watch list is identified by its watch descriptor. Different paths can be watched for different events.
23 lines
597 B
Swift
23 lines
597 B
Swift
import CInotify
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public enum InotifyError: Error, Sendable, CustomStringConvertible {
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case initFailed(errno: Int32)
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case addWatchFailed(path: String, errno: Int32)
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public var description: String {
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switch self {
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case .initFailed(let code):
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"inotify_init1 failed: \(readableErrno(code))"
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case .addWatchFailed(let path, let code):
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"inotify_add_watch failed for '\(path)': \(readableErrno(code))"
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}
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}
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private func readableErrno(_ code: Int32) -> String {
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if let cStr = get_error_message() {
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return String(cString: cStr) + " (errno \(code))"
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}
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return "errno \(code)"
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}
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}
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