Category
Pragma equivalent
None.
Purpose
Enables the recognition of trigraph key combinations to represent characters not found on some keyboards.
Defaults
-qtrigraph
Usage
A trigraph is a combination of three-key character combinations that let you produce a character that is not available on all keyboards. For details, see Trigraph sequences .
To override the default -qtrigraph setting, you must specify -qnotrigraph after the -qlanglvl option
on the command line.
Predefined macros
None.