AoC 2023.1 p1+2

1 files changed, 17 insertions, 0 deletions

diff --git a/trebuchet/main.scm b/trebuchet/main.scm
new file mode 100644
index 0000000..f96ba5d
--- /dev/null
+++ b/trebuchet/main.scm
@@ -0,0 +1,17 @@
+;; -*- compile-command: "guile -L . -e main -s main.scm < input.txt"; -*-
+(use-modules (t)
+	     ((ice-9 rdelim))
+	     (ice-9 binary-ports))
+
+
+(define (stdin-to-str)
+  (let loop ((result ""))
+    (let ((line (read-line)))
+      (if (eof-object? line)
+	  result
+	  (loop (string-append result line "\n"))))))
+
+(define (main args)
+  (display (t (stdin-to-str)
+	      (null? (cdr args))))
+  (newline))