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Fix #14057 - moveFile should overwrite on Windows (#14433)

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genotrance 2020-05-23 11:06:04 -05:00 • committed by GitHub
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4
lib/pure/os.nim
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@ -1801,9 +1801,9 @@ proc tryMoveFSObject(source, dest: string): bool {.noNimScript.} =
when useWinUnicode:
let s = newWideCString(source)
let d = newWideCString(dest)
if moveFileExW(s, d, MOVEFILE_COPY_ALLOWED) == 0'i32: raiseOSError(osLastError(), $(source, dest))
if moveFileExW(s, d, MOVEFILE_COPY_ALLOWED or MOVEFILE_REPLACE_EXISTING) == 0'i32: raiseOSError(osLastError(), $(source, dest))
else:
if moveFileExA(source, dest, MOVEFILE_COPY_ALLOWED) == 0'i32: raiseOSError(osLastError(), $(source, dest))
if moveFileExA(source, dest, MOVEFILE_COPY_ALLOWED or MOVEFILE_REPLACE_EXISTING) == 0'i32: raiseOSError(osLastError(), $(source, dest))
else:
if c_rename(source, dest) != 0'i32:
let err = osLastError()