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Merge pull request #7055 from oskca/devel

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check ERROR_NO_MORE_FILES to prevent walkDir[Rec] to quit prematurely for windows
This commit is contained in:
Dominik Picheta
2018-01-11 14:37:35 +00:00
committed by GitHub
parent d0a9fac362 8da96bc72b
commit 2312f71819
2 changed files with 9 additions and 2 deletions
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10
lib/pure/os.nim
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@@ -672,7 +672,10 @@ template walkCommon(pattern: string, filter) =
if dotPos < 0 or idx >= ff.len or ff[idx] == '.' or
pattern[dotPos+1] == '*':
yield splitFile(pattern).dir / extractFilename(ff)
if findNextFile(res, f) == 0'i32: break
if findNextFile(res, f) == 0'i32:
let errCode = getLastError()
if errCode == ERROR_NO_MORE_FILES: break
else: raiseOSError(errCode.OSErrorCode)
else: # here we use glob
var
f: Glob
@@ -782,7 +785,10 @@ iterator walkDir*(dir: string; relative=false): tuple[kind: PathComponent, path:
let xx = if relative: extractFilename(getFilename(f))
else: dir / extractFilename(getFilename(f))
yield (k, xx)
if findNextFile(h, f) == 0'i32: break
if findNextFile(h, f) == 0'i32:
let errCode = getLastError()
if errCode == ERROR_NO_MORE_FILES: break
else: raiseOSError(errCode.OSErrorCode)
else:
var d = opendir(dir)
if d != nil:

1
lib/windows/winlean.nim
View File

@@ -686,6 +686,7 @@ const
ERROR_FILE_NOT_FOUND* = 2
ERROR_PATH_NOT_FOUND* = 3
ERROR_ACCESS_DENIED* = 5
ERROR_NO_MORE_FILES* = 18
ERROR_HANDLE_EOF* = 38
ERROR_BAD_ARGUMENTS* = 165