init

testfiles-custom/run_wordle.sh

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+#!/bin/bash
+# Usage: run_wordle.sh answer guess-file [-lines n] [args]
+# Runs wordle with the given word as the answer with stdin redirected from
+# the given guess file (one guess per line). 
+# If the -lines argument is given, then only the given number of lines
+# from standard output will be saved - others will be discarded.
+# Additional args are given as command line arguments to wordle.
+if [ "$#" -lt 2 ] ; then
+    echo "Insufficient arguments to $0" >&2
+    exit 1
+fi
+if [ ! -r "$2" ] ; then
+    echo "Can't read guesses file \"$2\"" >&2
+    exit 2
+fi
+answer="$1"
+guesses="$2"
+shift 2
+if [ "$1" = "-lines" -a -n "$2" ] ; then
+    lines="$2"
+    truncatemsg=0
+    shift 2;
+else
+    # We truncate output after 200 lines - more than enough
+    lines=200
+    truncatemsg=1
+fi
+export WORD2310="${answer}"
+# Run the program and only output the first $lines lines. 
+${wordle:=./wordle-debug} "$@" < ${guesses} | \
+    awk "NR<=${lines} \
+	    {print \$0} \
+	NR==${lines}+1&&${truncatemsg} \
+	    {print \"Output truncated - exceeds ${lines} lines\"}"
+# Get wordle's exit status (first command in the pipeline)
+status=${PIPESTATUS[0]}
+exit $status