evolve: store the replacements occurred during `hg evolve` at top level
This patch starts storing the replacements made during the `hg evolve` command.
The current dictionary is not used anywhere but will be used in future as we
want to introduce abort functionality, so we want to delay writing of
obsmarkers, storing these exchanges in statefile etc.
import sys
formatted_args = []
UNSAFE_CHARACTERS = [" ", "!", "\"", "#", "$", "&", "'", "(", ")", "*", ",", ";", "<", ">", "?", "[", "\\", "]", "^", "`", "{", "|", "}", ":", "~", "/"]
def find_unsafe(arg):
for unsafe in UNSAFE_CHARACTERS:
if unsafe in arg:
return True
return False
for arg in sys.argv[1:]:
if find_unsafe(arg):
formatted_args.append('"%s"' % arg)
else:
formatted_args.append(arg)
print("$ " + " ".join(formatted_args))