forked from aparoksha/adwaita-swift
Remove some unnecessary comments
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@ -29,18 +29,15 @@ extension Array where Element == String {
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/// Get the mutable C version of the array.
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var cMutableArray: UnsafeMutablePointer<UnsafePointer<CChar>?>? {
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// Allocate space for N strings + NULL terminator
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let pointer = UnsafeMutablePointer<UnsafePointer<CChar>?>.allocate(
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capacity: count + 1
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)
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// Convert each Swift string into a stable C string
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for (index, string) in enumerated() {
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let cstr = strdup(string) // allocate real C string
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let cstr = strdup(string)
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pointer[index] = UnsafePointer(cstr)
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}
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// Add NULL terminator
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pointer[count] = nil
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return pointer
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