diff options
Diffstat (limited to 'erts/emulator/drivers/win32/win_efile.c')
| -rw-r--r-- | erts/emulator/drivers/win32/win_efile.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/erts/emulator/drivers/win32/win_efile.c b/erts/emulator/drivers/win32/win_efile.c index 24b6fb30dc..04bd1139f5 100644 --- a/erts/emulator/drivers/win32/win_efile.c +++ b/erts/emulator/drivers/win32/win_efile.c @@ -689,6 +689,9 @@ Sint64* pSize; /* Where to store the size of the file. */ if (flags & EFILE_MODE_APPEND) { crFlags = OPEN_ALWAYS; } + if (flags & EFILE_MODE_EXCL) { + crFlags = CREATE_NEW; + } fd = CreateFile(name, access, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL, crFlags, FILE_ATTRIBUTE_NORMAL, NULL); |