Prepared for diff.

[libfirm] / scripts / statev_sql.py

diff --git a/scripts/statev_sql.py b/scripts/statev_sql.py
index 5d3288b..f13931c 100755 (executable)
--- a/scripts/statev_sql.py
+++ b/scripts/statev_sql.py
@@ -303,14 +303,15 @@ class Conv:
                                        self.evvals[keyidx] = value
 
        def __init__(self):
-               parser = optparse.OptionParser('usage: %prog [options]  <event file...>')
-               parser.add_option("", "--update",   dest="update",   help="update database instead of dropping all existing values", action="store_true", default=False)
+               parser = optparse.OptionParser('usage: %prog [options]  <event file...>', add_help_option=False)
+               parser.add_option("", "--help",                        help="show this help message and exit", action="help")
+               parser.add_option("", "--update",     dest="update",   help="update database instead of dropping all existing values", action="store_true", default=False)
                parser.add_option("-v", "--verbose",  dest="verbose",  help="verbose messages",         action="store_true", default=False)
                parser.add_option("-f", "--filter",   dest="filter",   help="regexp to filter event keys", metavar="REGEXP")
                parser.add_option("-u", "--user",     dest="user",     help="user",               metavar="USER")
-               parser.add_option("-H", "--host",     dest="host",     help="host",               metavar="HOST")
+               parser.add_option("-h", "--host",     dest="host",     help="host",               metavar="HOST")
                parser.add_option("-p", "--password", dest="password", help="password",           metavar="PASSWORD")
-               parser.add_option("-d", "--db",       dest="database", help="database",           metavar="DB")
+               parser.add_option("-D", "--database", dest="database", help="database",           metavar="DB")
                parser.add_option("-e", "--engine",   dest="engine",   help="engine (sqlite3, mysql)",             metavar="ENG", default='sqlite3')
                parser.add_option("-P", "--prefix",   dest="prefix",   help="table prefix",       metavar="PREFIX", default='')
                (options, args) = parser.parse_args()