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+############################################################################
+#
+# File: catlines.icn
+#
+# Subject: Program to concatenate lines of a file
+#
+# Author: Ralph E. Griswold
+#
+# Date: January 14, 1999
+#
+############################################################################
+#
+# This file is in the public domain.
+#
+############################################################################
+#
+# This program concatenates all the lines from standard input and
+# writes the result to standard output.
+#
+############################################################################
+
+procedure main()
+ local line
+
+ line := ""
+
+ while line ||:= read()
+
+ write(line)
+
+end