Macro wlambda::pw_needs_storage
source · [−]macro_rules! pw_needs_storage {
($prog: ident, $pos: ident, $b: block) => { ... };
}
Expand description
Internal helper macro for the code generator. It creates a ProgWriter
instance from the given code block. It’s used where the ProgWriter
needs it’s parent to define a place to put it’s result to.
$prog
is the variable of the Prog.