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implement Mkabc, Abcmodule;
include "sys.m";
sys: Sys;
include "draw.m";
include "sh.m";
include "alphabet/reports.m";
reports: Reports;
report: import reports;
include "alphabet.m";
include "alphabet/abc.m";
abc: Abc;
Value: import abc;
Mkabc: module {};
types(): string
{
return "A";
}
init()
{
sys = load Sys Sys->PATH;
reports = checkload(load Reports Reports->PATH, Reports->PATH);
abc = checkload(load Abc Abc->PATH, Abc->PATH);
abc->init();
}
quit()
{
}
run(errorc: chan of string, nil: ref Reports->Report,
nil: list of (int, list of ref Value),
nil: list of ref Value
): ref Value
{
alphabet := load Alphabet Alphabet->PATH;
if(alphabet == nil){
report(errorc, sys->sprint("abc: cannot load %q: %r", Alphabet->PATH));
return nil;
}
alphabet->init();
c := chan[1] of int;
c <-= 1;
return ref Value.VA((c, alphabet));
}
checkload[T](m: T, path: string): T
{
if(m != nil)
return m;
raise sys->sprint("fail:cannot load %s: %r", path);
}
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