file.h file | source file

This header defines the File intrinsic class.

Summary of Classes

`File TemporaryFile`

Summary of Global Functions

(none)

Summary of Macros

`FileAccessRead FileAccessReadWriteKeep FileAccessReadWriteTrunc FileAccessWrite FileModeData FileModeRaw FileModeText LibraryDefaultsFile WebUIPrefsFile`

Summary of Enums

(none)

Summary of Templates

(none)

Global Functions

(none)

Macros

`FileAccessRead` | `file.h[38]`

`0x0001`
Read mode - the file is opened for reading (writing is not allowed). When opened in this mode, the file must exist, or a FileNotFoundException is thrown from the open method.

`FileAccessReadWriteKeep` | `file.h[55]`

`0x0003`
Read/write mode, keeping existing contents - the file is opened for both reading and writing. If the file does not exist, a new file is created. If the file does already exist, the existing contents of the file are kept intact on open.

`FileAccessReadWriteTrunc` | `file.h[64]`

`0x0004`
Read/write mode, truncating existing contents - the file is opened for both reading and writing. If the file does not exist, a new file is created. If the file does already exist, the existing contents of the file are discarded (i.e., the file is truncated to zero length) on open.

`FileAccessWrite` | `file.h[47]`

`0x0002`
Write mode - the file is opened for writing (reading is not allowed). When opened in this mode, if the file doesn't already exist, a new file is created; if the file does already exist, the existing data in the file are discarded (i.e., the file is truncated to zero length) on open.

`FileModeData` | `file.h[77]`

`2`
"data" mode

`FileModeRaw` | `file.h[80]`

`3`
"raw" mode

`FileModeText` | `file.h[74]`

`1`
text mode

`LibraryDefaultsFile` | `file.h[112]`

`0x0001`
The library defaults file. This is the special file where the library stores user-controlled start-up default settings.

`WebUIPrefsFile` | `file.h[118]`

`0x0002`
Web UI preference settings file. This is the special file where we store display style settings for the Web UI.

Enums

(none)

Templates

(none)

TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3