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fixes os.moveFile on Windows

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This commit is contained in:
Araq 2015-02-13 01:39:20 +01:00
commit fde16e6c3e
3 changed files with 18 additions and 2 deletions
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12
lib/pure/os.nim
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@ -1010,8 +1010,16 @@ proc copyFile*(source, dest: string) {.rtl, extern: "nos$1",
proc moveFile*(source, dest: string) {.rtl, extern: "nos$1",
tags: [ReadIOEffect, WriteIOEffect].} =
## Moves a file from `source` to `dest`. If this fails, `OSError` is raised.
if c_rename(source, dest) != 0'i32:
raise newException(OSError, $strerror(errno))
when defined(Windows):
when useWinUnicode:
let s = newWideCString(source)
let d = newWideCString(dest)
if moveFileW(s, d, 0'i32) == 0'i32: raiseOSError(osLastError())
else:
if moveFileA(source, dest, 0'i32) == 0'i32: raiseOSError(osLastError())
else:
if c_rename(source, dest) != 0'i32:
raise newException(OSError, $strerror(errno))
when not declared(ENOENT) and not defined(Windows):
when NoFakeVars: