Category
Pragma equivalent
#pragma options [no]digraph
Purpose
Enables recognition of digraph key combinations to represent characters that are not found on some keyboards. Digraph key combinations include <:, <%, and so on.
Defaults
when the extc89 | extended | extc99 | stdc99 language level is in effect. -qnodigraph for all other language levels.
Usage
A digraph is a keyword or combination of keys that lets you produce a character that is not available on some keyboards. For details on digraphs, see Digraph characters .
Predefined macros
__DIGRAPHS__ is predefined to 1 when -qdigraph is in effect; otherwise it is not defined.
Examples
To disable digraph character sequences when compiling your program, enter:
xlc myprogram.c -qnodigraph