GetFileWriteAccessΒΆ
GetFileWriteAccess checks if the user has write access for the given file.
-
nAttrib = GetFileWriteAccess(ssFileName)
Return Value
nAttib is one of the following values:
Value | Meaning |
---|---|
-1 | File does not exist or cannot be accessed. |
0 | The user has only read access. |
1 | The user has write access. |
Parameters
-
ssFileName
ssFileName specifies a complete file name.
Example
nAttrib = GetFileWriteAccess(ssFileName);
if (nAttrib == -1) {
MessageBoxError(_s("The file \"%s\" does not exist."), ssFileName);
return FALSE;
} else if (nAttrib == 0) {
MessageBoxError(_s("The file \"%s\" is write protected."), ssFileName);
return FALSE;
}
History
Version | Description |
---|---|
5.3.0 | New. |
See also
id-526499