language functions, because many compilers are buggy.
(etags_getcwd): Fix the previous fix on the #else branch.
(readline_internal): Discard possible \r before \n here.
(C_entries): Do not deal with \r here: undo previous fix.
rlogin-initially-track-cwd: Variable deleted.
rlogin-directory-tracking-mode: New variable and function.
Default to 'local.
rlogin-host, rlogin-remote-user: New variables.
rlogin: Set them appropriately.
rlogin-mode-map: Copy shell-mode-map fully if not a list
(in lucid emacs, keymaps are opaque objects).
rlogin-tab-or-complete: New function.
Bind C-i to it.
rlogin-carriage-filter: New function.
rlogin: Add it to comint-output-filter-functions.
rlogin-parse-words: New function.
rlogin: Make buffer name "*rlogin-USER@HOST* if remote user differs from local.
Simplify initialization of local variables, using rlogin-parse-words.
Do not call comint-mode directly.
Doc fixes.
Split big menus into sub-menus.
(msb-max-menu-items): Changed default value. This variable
now depicts the maximum number of items in a sub-menu.
(msb-display-most-recently-used): Changed default value.
(mouse-select-buffer): Now handles several levels of
sub-menus. New format on return value.
functions and a macro that allow the program to work on input
lines of whatever length. Copied from etags.c.
(fatal): Print a fatal error message and exit.
(main): Use the new functions. Fixed a bug that made a \037 char
appear at the end of the output.
away relative-pathname information. This function no longer sets the
default directory. Also, mark the *vc* output buffer unmodified.
(vc-revert-buffer1): Handle font-lock mode correctly.
(vc-diff, vc-print-log): vc-do-command no longer sets the default
directory, but doing so is advantageous for these cases.
(file-executable-p-18): Better portability to Emacs 18.
(vc-directory-exclusion-list, vc-file-tree-walk-internal):
Implement the new variable vc-directory-exclusion-list to prune
tree walks. Initial value tells it to ignore SCCS and RCS subdirectories.
forms-search-backward.
(forms--mode-menu-ro, forms--mode-menu-edit): New
functions to create a pulldown menu in the menubar.
(forms--mode-commands): Call them for the edit and view mode.
(forms-print): New function.
