prequeue: dont initialize a new preprocessor for each file

preprocessor.py

@@ -51,17 +51,16 @@ def load_pokecrystal_macros():
 
     return ourmacros
 
-def preprocess(config, macros, lines=None):
+def setup_processor():
-    """
-    Entry point for the preprocessor.
-    """
-    processor = preprocessor.Preprocessor(config, macros)
-    return processor.preprocess(lines=lines)
-
-def main():
     config = configuration.Config()
     macros = load_pokecrystal_macros()
-    return preprocess(config, macros)
+    processor = preprocessor.Preprocessor(config, macros)
+    return processor
+
+def main():
+    processor = setup_processor()
+    processor.preprocess()
+    processor.update_globals
 
 # only run against stdin when not included as a module
 if __name__ == "__main__":

prequeue.py

@@ -8,24 +8,33 @@ a single process.
 import os
 import sys
 
-import extras.pokemontools.configuration as configuration
-
 import preprocessor
 
-def main():
+def preprocess_queue(filenames=sys.argv[1:]):
-    config = configuration.Config()
-    macros = preprocessor.load_pokecrystal_macros()
 
+    stdin = sys.stdin
     stdout = sys.stdout
 
-    for source in sys.argv[1:]:
+    processor = preprocessor.setup_processor()
+
+    for source in filenames:
         dest = os.path.splitext(source)[0] + '.tx'
         sys.stdin  = open(source, 'r')
         sys.stdout = open(dest, 'w')
-        preprocessor.preprocess(config, macros)
+        processor.preprocess()
 
-    # reset stdout
+    processor.update_globals()
+
+    sys.stdin = stdin
     sys.stdout = stdout
 
+def main():
+    filenames = list(set(sys.argv[1:]))
+    if filenames:
+        num_files = len(filenames)
+        s = '' if num_files == 1 else 's'
+        sys.stdout.write('Preprocessing {0} file{1}...\n'.format(num_files, s))
+        preprocess_queue(filenames)
+
 if __name__ == '__main__':
     main()