20060303a

1 files changed, 46 insertions, 0 deletions

diff --git a/appl/alphabet/main/readall.b b/appl/alphabet/main/readall.b
new file mode 100644
index 00000000..b8697332
--- /dev/null
+++ b/appl/alphabet/main/readall.b
@@ -0,0 +1,46 @@
+implement F2s, Mainmodule;
+include "sys.m";
+	sys: Sys;
+include "draw.m";
+include "sh.m";
+include "alphabet/reports.m";
+	reports: Reports;
+		Report, report: import reports;
+include "alphabet.m";
+	alphabet: Alphabet;
+		Value: import alphabet;
+
+F2s: module {};
+
+typesig(): string
+{
+	return "sf";
+}
+
+init()
+{
+	sys = load Sys Sys->PATH;
+	alphabet = load Alphabet Alphabet->PATH;
+}
+
+quit()
+{
+}
+
+run(nil: ref Draw->Context, nil: ref Reports->Report, nil: chan of string,
+		nil: list of (int, list of ref Value),
+		args: list of ref Value): ref Value
+{
+	f := (hd args).f().i;
+	fd := <-f;
+	if(fd == nil){
+		sys->pipe(p := array[2] of ref Sys->FD);
+		f <-= p[1];
+		fd = p[0];
+	}
+	s: string;
+	buf := array[Sys->ATOMICIO] of byte;
+	while((n := sys->read(fd, buf, len buf)) > 0)
+		s += string buf[0:n];
+	return ref Value.Vs(s);
+}