CSY/reowolf Files · testdata/parser/negative/8.pdl · Centrum Wiskunde & Informatica (CWI)

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Merge branch 'feat-api-cmds-and-branching'

Implements the programmer-facing API to allow programmatic
specification of a synchronous round. The way in which these put/get
interactions are performed is in an initial shape. Perhaps this will
change in the future.

The second main set of changes is the addion of a 'fork' statement,
which allows explicit forking, and allowing multiple puts/gets over the
same transport link within a single sync round.

#version 100

import std.reo;

composite main(in a, out b) {
	channel c -> d;
	syncdrain(a, b);
}

// shadowing import
primitive syncdrain(in a, in b) {
	while (true) {
		sync {
			if (!fires(a) || !fires(b)) {
				block(a);
				block(b);
			}
		}
	}
}