1 files changed, 24 insertions, 0 deletions
diff --git a/scripts/amalgamation/gen_amalgamation.py b/scripts/amalgamation/gen_amalgamation.py
new file mode 100644
index 0000000..45a1c21
--- /dev/null
+++ b/scripts/amalgamation/gen_amalgamation.py
@@ -0,0 +1,24 @@
+# Generates a single amalgamation C header file that includes all public types and functions.
+#
+# This makes including and linking Celeritas very easy.
+import re
+import sys
+
+def find_pub_functions(filepath):
+    pattern = r'PUB\s+(\w+\s+)*(\w+)\s+(\w+)\s*\((.*?)\)'
+
+    with open(filepath, 'r') as file:
+        content = file.read()
+
+    matches = re.finditer(pattern, content, re.MULTILINE)
+
+    for match in matches:
+        print(match.group(0))
+
+if __name__ == "__main__":
+    if len(sys.argv) != 2:
+        print("Usage: python script.py <path_to_c_file>")
+        sys.exit(1)
+
+    file_path = sys.argv[1]
+    find_pub_functions(file_path)