diff -r 019045db2bec -r a148416e7e7d src/eric7/eric7_doc.py
--- a/src/eric7/eric7_doc.py Wed Nov 08 17:26:08 2023 +0100
+++ b/src/eric7/eric7_doc.py Wed Nov 08 17:52:21 2023 +0100
@@ -42,12 +42,11 @@
parser = argparse.ArgumentParser(
description="Create source code documentation files.",
epilog="Copyright (c) 2004 - 2023 Detlev Offenbach <detlev@die-offenbachs.de>.",
- add_help=False,
)
parser.add_argument(
"file",
- nargs="*",
+ nargs="+",
help="'file' can be either python modules, package directories or ordinary"
" directories. At least one 'file' argument must be given.",
)
@@ -76,12 +75,6 @@
" repeated multiple times.",
)
parser.add_argument(
- "-h",
- "--help",
- action="store_true",
- help="Show this help and exit.",
- )
- parser.add_argument(
"-i",
"--no-index",
action="store_true",
@@ -117,7 +110,8 @@
parser.add_argument(
"-V",
"--version",
- action="store_true",
+ action="version",
+ version="%(prog)s {0}".format(Version),
help="Show version information and exit.",
)
parser.add_argument(
@@ -227,26 +221,6 @@
return parser
-def version():
- """
- Function to show the version information.
- """
- print(
- """eric7_doc {0}\n"""
- """\n"""
- """eric API documentation generator.\n"""
- """\n"""
- """Copyright (c) 2003-2023 Detlev Offenbach"""
- """ <detlev@die-offenbachs.de>\n"""
- """This is free software; see LICENSE.txt for copying"""
- """ conditions.\n"""
- """There is NO warranty; not even for MERCHANTABILITY or FITNESS"""
- """ FOR A\n"""
- """PARTICULAR PURPOSE.""".format(Version)
- )
- sys.exit(1)
-
-
def main():
"""
Main entry point into the application.
@@ -254,19 +228,6 @@
parser = createArgumentParser()
args = parser.parse_args()
- if args.help:
- parser.print_help()
- sys.exit(1)
- elif args.version:
- version()
- sys.exit(1)
-
- if not args.file:
- parser.error(
- "At least one file, Python module, Python package or directory must be"
- " given."
- )
-
excludeDirs = [
".svn",
".hg",
