The following predefined variables are available for conditional compilation. If a variable is not true, it is not defined and behaves as NaN when accessed.
Variable | Description |
---|---|
@_win32 | True if running on a Win32 system. |
@_win16 | True if running on a Win16 system. |
@_mac | True if running on an Apple Macintosh system. |
@_alpha | True if running on a DEC Alpha processor. |
@_x86 | True if running on an Intel processor. |
@_mc680x0 | True if running on a Motorola 680x0 processor. |
@_PowerPC | True if running on a Motorola PowerPC processor. |
@_jscript | Always true. |
@_jscript_build | Contains the build number of the JScript scripting engine. |
@_jscript_version | Contains the JScript version number in major.minor format. |