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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2013-03-19 13:57:30 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2013-03-19 13:57:30 (GMT) |
| commit | 39e89c1b699013af3bb84774a124bb3ce3ae7659 (patch) | |
| tree | ae83c33f8dd3074761bc81544d8adb80ee00fae3 /win | |
| parent | dbafb5fcfcc5e7ccf698b8a0bbfbe7a1eceaaed5 (diff) | |
| parent | ddc36ee47351940ce5a6909c91bcda6709e5ad70 (diff) | |
| download | tcl-39e89c1b699013af3bb84774a124bb3ce3ae7659.zip tcl-39e89c1b699013af3bb84774a124bb3ce3ae7659.tar.gz tcl-39e89c1b699013af3bb84774a124bb3ce3ae7659.tar.bz2 | |
[Bug 3608360]: Incompatible behaviour of "file exists".
Diffstat (limited to 'win')
| -rw-r--r-- | win/tclWinFile.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/win/tclWinFile.c b/win/tclWinFile.c index 989836f..528b9e5 100644 --- a/win/tclWinFile.c +++ b/win/tclWinFile.c @@ -1534,11 +1534,14 @@ NativeAccess( if (attr == INVALID_FILE_ATTRIBUTES) { /* - * File doesn't exist. + * File might not exist. */ - TclWinConvertError(GetLastError()); - return -1; + DWORD lasterror = GetLastError(); + if (lasterror != ERROR_SHARING_VIOLATION) { + TclWinConvertError(lasterror); + return -1; + } } if (mode == F_OK) { @@ -1994,8 +1997,17 @@ NativeStat( if (GetFileAttributesEx(nativePath, GetFileExInfoStandard, &data) != TRUE) { - Tcl_SetErrno(ENOENT); - return -1; + HANDLE hFind; + WIN32_FIND_DATA ffd; + DWORD lasterror = GetLastError(); + + if (lasterror != ERROR_SHARING_VIOLATION) { + TclWinConvertError(lasterror); + return -1; + } + hFind = FindFirstFile(nativePath, &ffd); + memcpy(&data, &ffd, sizeof(data)); + FindClose(hFind); } attr = data.dwFileAttributes; |