Resolve a handle.
Resolve a file handle from the specified filename. The file handle is returned in the second parameter, which must be a variable. A boolean value indicating whether the handle can be used to write to the file or not is returned in the last parameter, which must be a variable. The loader result code is returned as the value of the function call. The filename parameter must be a constant or a variable.
|filename||The name of the file for which to resolve a handle. |
|handle||The file handle output from the function call. |
|writable||A boolean flag indicating whether the handle is to a file open for writing (true) or reading (false). |
- The function call result. See Loader module error codes.