Open a file for appending.
Open an existing file with the specified filename for writing. The file size is returned in the second parameter, which must be a variable. The file handle 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.
- Parameters
-
fname | The name of the file to open. |
fsize | The size of the file returned by the function. |
handle | The file handle output from the function call. |
- Returns
- The function call result. See Loader module error codes.
- Examples:
- ex_file_system.nxc, and ex_OpenFileAppend.nxc.