Package unifdef

Selectively remove C preprocessor conditionals

https://dotat.at/prog/unifdef/

The unifdef utility selectively processes conditional C preprocessor #if
and #ifdef directives. It removes from a file both the directives and the
additional text that they delimit, while otherwise leaving the file alone.

Version: 2.12

General Commands

unifdef remove preprocessor conditionals from code
unifdefall alias for unifdef