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Adopted Span and MutableSpan for buffers across the library to adapt to Swift 6.4.

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javier
2026-09-18 12:06:21 +02:00
parent 89c8d7a04c
commit 4cb0f8f500
18 changed files with 127 additions and 83 deletions
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Sources/PlaydateKit/File/Classes/Handle.swift
+11 -11
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@@ -31,9 +31,10 @@ extension File {
/// Reads up to `buffer.count` bytes into `buffer`. Returns the number
/// of bytes read; 0 indicates end of file.
public func read(into buffer: UnsafeMutableRawBufferPointer) throws(PlaydateError) -> Int {
let result = fileAPI.pointee.read.unsafelyUnwrapped(
pointer, buffer.baseAddress, UInt32(buffer.count))
public func read(into buffer: inout MutableSpan<UInt8>) throws(PlaydateError) -> Int {
let result = buffer.withUnsafeMutableBufferPointer { buffer in
fileAPI.pointee.read.unsafelyUnwrapped(pointer, buffer.baseAddress, UInt32(buffer.count))
}
if result < 0 { throw lastFileError() }
return Int(result)
}
@@ -49,11 +50,12 @@ extension File {
return bytes
}
/// Writes the buffer to the file. Returns the number of bytes written.
/// Writes the bytes to the file. Returns the number of bytes written.
@discardableResult
public func write(_ buffer: UnsafeRawBufferPointer) throws(PlaydateError) -> Int {
let result = fileAPI.pointee.write.unsafelyUnwrapped(
pointer, buffer.baseAddress, UInt32(buffer.count))
public func write(_ bytes: Span<UInt8>) throws(PlaydateError) -> Int {
let result = bytes.withUnsafeBufferPointer { buffer in
fileAPI.pointee.write.unsafelyUnwrapped(pointer, buffer.baseAddress, UInt32(buffer.count))
}
if result < 0 { throw lastFileError() }
return Int(result)
}
@@ -61,11 +63,9 @@ extension File {
/// Writes the bytes to the file. Returns the number of bytes written.
@discardableResult
public func write(_ bytes: [UInt8]) throws(PlaydateError) -> Int {
let result = bytes.withUnsafeBytes { buffer in
fileAPI.pointee.write.unsafelyUnwrapped(pointer, buffer.baseAddress, UInt32(buffer.count))
try bytes.withUnsafeBufferPointer { buffer throws(PlaydateError) in
try write(buffer.span)
}
if result < 0 { throw lastFileError() }
return Int(result)
}
/// Writes the string's UTF-8 to the file. Returns the bytes written.