[SR-6398] Ensure CFSTR() is CFRetained because it is not permanent on Linux. #1351
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@swift-ci please test |
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Is there a reason not to put that into the CFSTR macro itself? |
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CFSTR has no ability to determine how many times the result will be released. |
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The real fix for this is the ability to mark Swift objects as immortal and have swift_release short-circuit. |
zayass
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zayass
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Fix URLComponents crash swiftlang/swift-corelibs-foundation#1351 Avoid Bundle.main on android
dhoepfl
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…deallocated" in Linux foundation
The reported error was an CFSTR("") which is later released. While this should
not be a problem, the Linux implementation of CFSTR does not ignore dealloc
on constant strings. Fixed this by calling CFRetain on the constant string.
Strictly speaking this is only a workaround. Issue swiftlang#1351 has some hints how
this could be fixed but the workaround is used a over the code so I think it
is okay to use it here, too.
I found the same problem in CFDateIntervalFormatter.c where it appeared in a
error handling code path that should never be called. Fixed anyways.
parkera
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…ed" in Linux foundation (#4653) The reported error was an CFSTR("") which is later released. While this should not be a problem, the Linux implementation of CFSTR does not ignore dealloc on constant strings. Fixed this by calling CFRetain on the constant string. Strictly speaking this is only a workaround. Issue #1351 has some hints how this could be fixed but the workaround is used a over the code so I think it is okay to use it here, too. I found the same problem in CFDateIntervalFormatter.c where it appeared in a error handling code path that should never be called. Fixed anyways.
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