In a macro, a non-executable comment begins with an exclamation point (!). You can place a comment on its own line, or insert it after a string.
The following example demonstrates both acceptable and unacceptable forms of commenting:
! This is a comment startmacro ! Yet another comment res a 2 ! This is also a comment res b " ! This is not a comment" res c "str" ! But, this is a comment !!! This is a comment, too. endmacro
For more examples, see
triangle.mm
.