removed README.usage (to re-appear under a different name)
First checkin. Version matches xdvi-22.37. There are still a few bugs
removed README.usage (to re-appear under a different name)
removed README.usage (to re-appear under a different name)
removed README.usage (to re-appear under a different name)
- moved error pipes, forking code and print_child_error() to util.c
- moved error pipes, forking code and print_child_error() to util.c
- moved error pipes, forking code and print_child_error() to util.c