X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=config.py;h=b6262adf29b4f64816a793cfe7a692cd85d45d14;hb=889f57512986d1b799582c58d712b304b706391c;hp=1e690bcba70b258f04f84eefd1fca7ff07ea8ab5;hpb=4c315e387f18010ba0b5661744ad3c792f21d2d1;p=python_utils.git

diff --git a/config.py b/config.py
index 1e690bc..b6262ad 100644
--- a/config.py
+++ b/config.py
@@ -89,7 +89,7 @@ args = argparse.ArgumentParser(
     description=None,
     formatter_class=argparse.ArgumentDefaultsHelpFormatter,
     fromfile_prefix_chars="@",
-    epilog=f'------------------------------------------------------------------------------\n{program_name} uses config.py ({__file__}) for global, cross-module configuration setup and parsing.\n------------------------------------------------------------------------------'
+    epilog=f'{program_name} uses config.py ({__file__}) for global, cross-module configuration setup and parsing.'
 )
 
 # Keep track of if we've been called and prevent being called more
@@ -122,14 +122,14 @@ group.add_argument(
     '--config_dump',
     default=False,
     action='store_true',
-    help='Display the global configuration on STDERR at program startup.',
+    help='Display the global configuration (possibly derived from multiple sources) on STDERR at program startup.',
 )
 group.add_argument(
     '--config_savefile',
     type=str,
     metavar='FILENAME',
     default=None,
-    help='Populate config file compatible with --config_loadfile to save config for later use.',
+    help='Populate config file compatible with --config_loadfile to save global config for later use.',
 )
 
 
@@ -142,7 +142,10 @@ def is_flag_already_in_argv(var: str):
 
 
 def parse(entry_module: Optional[str]) -> Dict[str, Any]:
-    """Main program should call this early in main()"""
+    """Main program should call this early in main().  Note that the
+    bootstrap.initialize wrapper takes care of this automatically.
+
+    """
     global config_parse_called
     if config_parse_called:
         return config
@@ -165,8 +168,8 @@ def parse(entry_module: Optional[str]) -> Dict[str, Any]:
                     reordered_action_groups.insert(0, group)
             args._action_groups = reordered_action_groups
 
-    # Examine the environment variables that match known flags.  For a
-    # flag called --example_flag the corresponding environment
+    # Examine the environment for variables that match known flags.
+    # For a flag called --example_flag the corresponding environment
     # variable would be called EXAMPLE_FLAG.
     usage_message = args.format_usage()
     optional = False