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Fix referencing WASILibc.stdout/stderr in Swift 6.5+ #507

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Merged
czechboy0 merged 4 commits into from
Sep 8, 2026
Merged

Fix referencing WASILibc.stdout/stderr in Swift 6.5+ #507

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c393a73
Fix referencing WASILibc.stdout/stderr in Swift 6.5+
czechboy0 Sep 8, 2026
946baaf
Actually requires enabling explicitly, it's off by default
czechboy0 Sep 8, 2026
3329265
Revert "Actually requires enabling explicitly, it's off by default"
czechboy0 Sep 8, 2026
1b7a470
Revert the change, it doesn't change anything as the option is defaul…
czechboy0 Sep 8, 2026
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14 changes: 12 additions & 2 deletions Sources/Logging/Handlers/StreamLogHandler.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -345,8 +345,13 @@ internal struct StdioOutputStream: TextOutputStream, @unchecked Sendable {
)
#elseif canImport(WASILibc)
// no file locking on WASI
#if compiler(>=6.5)
let file = WASILibc.stderr
#else
let file = WASILibc.stderr!
#endif
return StdioOutputStream(
file: WASILibc.stderr!,
file: file,
flushMode: .always,
lock: nil,
unlock: nil,
Expand Down Expand Up @@ -417,8 +422,13 @@ internal struct StdioOutputStream: TextOutputStream, @unchecked Sendable {
)
#elseif canImport(WASILibc)
// no file locking on WASI
#if compiler(>=6.5)
let file = WASILibc.stdout
#else
let file = WASILibc.stdout!
#endif
return StdioOutputStream(
file: WASILibc.stdout!,
file: file,
flushMode: .always,
lock: nil,
unlock: nil,
Expand Down
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