Defines preprocessor symbols.
/define:name1[=value1][,name2[=value1]]
The name of one or more symbols that you want to define.
Values for the symbols to take. These can be booleans or numbers.
The /define option defines names as symbols in your program.
You can define multiple symbols with /define by using a comma to separate symbol names. For example:
/define:DEBUG,trace=true,max_Num=100
See Conditional Compilation for more information.
/d is the short form of /define.
Compile with /define:xx.
print("testing") /*@cc_on @*/ /*@if (@xx) print("xx defined") @else @*/ print("xx not defined") /*@end @*/