From 1c284ee98cb22fd977c05283096f831885e69f0c Mon Sep 17 00:00:00 2001
From: Evan Pratten <evan@ewpratten.com>
Date: Sat, 25 Jun 2022 08:52:00 -0400
Subject: [PATCH] Import lyrics2ptr

---
 scripts/lyrics2ptr | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100755 scripts/lyrics2ptr

diff --git a/scripts/lyrics2ptr b/scripts/lyrics2ptr
new file mode 100755
index 0000000..d2cac70
--- /dev/null
+++ b/scripts/lyrics2ptr
@@ -0,0 +1,45 @@
+import argparse
+import sys
+import re
+
+
+def main() -> int:
+    # Handle program arguments
+    ap = argparse.ArgumentParser(prog="lyrics2ptr")
+    ap.add_argument("text_file", help="Text file containing lyrics")
+    ap.add_argument(
+        "--addr-prefix",
+        help="Optional prefix for the generated address byte",
+        default="",
+    )
+    ap.add_argument(
+        "--addr-suffix",
+        help="Optional suffix for the generated address byte",
+        default="",
+    )
+    args = ap.parse_args()
+
+    # Open text file
+    with open(args.text_file, "r") as f:
+        text = f.read()
+
+    # Convert text to pointer record hostnames
+    for i, line in enumerate(text.splitlines()):
+
+        # Strip bracketed text
+        matches = re.findall(r"(.*)\(|(.*)", line)
+        if not matches:
+            continue
+        line_clean = matches[0][0] if matches[0][0] else matches[0][1]
+
+        line_clean = (
+            line_clean.lower().replace(" ", ".").replace("'", "").replace(",", "")
+        )
+        addr = "{:04x}".format(i)
+        print(f"{args.addr_prefix}{addr}{args.addr_suffix} {line_clean}")
+
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())