1 files changed, 19 insertions, 0 deletions
diff --git a/clear.c b/clear.c
new file mode 100644
index 0000000..8982abe
--- /dev/null
+++ b/clear.c
@@ -0,0 +1,19 @@
+#include <stdio.h>
+
+int main(int argc, char **argv)
+{
+    if (argc > 1) {
+        char *grammar = (argc > 2)? "arguments" : "argument";
+
+        printf("%d %s found. %s won't be checked.\n", argc-1, grammar, grammar);
+
+        for (int i = 1; i < argc; i++)
+            printf("argument %d = %s\n", i, argv[i]);
+
+        printf("aborting insane clear operation.\n");
+        return 1;
+    }
+
+    puts("\033[2J\033[3J\033[H");
+    return 0;
+}