remove broken stdin

main.py

@@ -6,19 +6,20 @@ import os
 from pathlib import Path
 import shutil
 
-# parse arguments
-parser = argparse.ArgumentParser(description="parse netlist and pack all references to current working directory")
-parser.add_argument("files", nargs="*", type=argparse.FileType("r"), default=sys.stdin)
-parser.add_argument("-d", action="store_const", const=True, default=False, help="Dryrun")
+def main():
+    # parse arguments
+    parser = argparse.ArgumentParser(description="parse netlist and pack all references to current working directory")
+    parser.add_argument("files", nargs="*", type=argparse.FileType("r"))
+    parser.add_argument("-d", action="store_const", const=True, default=False, help="Dryrun")
 
-args = parser.parse_args()
+    args = parser.parse_args()
 
-fileregex = re.compile(r"(?<!\w)file=\"(.*?)\"")
-files = {}
+    fileregex = re.compile(r"(?<!\w)file=\"(.*?)\"")
+    files = {}
 
 
-# process all netlists
-for file in args.files:
+    # process all netlists
+    for file in args.files:
         location = Path(file.name)
         print(f"parsing {file.name}")
 
@@ -58,16 +59,16 @@ for file in args.files:
 
             outfile.write(content[last:])
 
-# do dryrun if it is wanted
-if args.d:
+    # do dryrun if it is wanted
+    if args.d:
         for file in files:
             print(f"copy {file} -> {files[file]}")
 
         exit(0)
 
 
-# copy all files found in netlist earlier
-for file in files:
+    # copy all files found in netlist earlier
+    for file in files:
         src = Path(file)
         dst = Path(files[file])
 
@@ -80,5 +81,5 @@ for file in files:
         shutil.copyfile(src, dst)
         
 
-
-
+if __name__ == "__main__":
+    main()