If we're doing ordinary linking, define LIB_STANDARD appropriately.
Give LIBS_DEBUG a null definition; usg5-4 has no -lg.
#define LIBS_STANDARD as "-lc"; usg5-4 has no -lPW.
#define NSIG, if it's not already defined.
#define HAVE_TERMIOS instead of HAVE_TCATTR.
Provide our own definition of LIB_X11_LIB.
to the current process. Print error messages if either of the
fcntl's fails.
* timer.c (sigcatch): Declare this to return SIGTYPE (defined in
../src/config.h), not void.
* configure: When processing the name of the configure script,
collapse `././' to `./', but leave a single `./' prefix alone.
* configure: Doc fix.
* configure: Handle isc3.0 correctly.
(access_keymap): Handle ints beyond the ASCII range.
(store_in_keymap): Likewise.
(Faccessible_keymaps): Use meta_modifier.
Use vectors for the key sequences.
(Fwhere_is_internal): Use meta_modifier.
(append_key): Always return a vector.
(rmail-new-summary): New arg redo-form. Considerable rewrite
of how and when buffers are selected.
(rmail-summary-mode): New local vars rmail-summary-redo,
revert-buffer-function, post-command-hook, rmail-current-message.
(rmail-summary-expunge): Use rmail-update-summary.
(rmail-summary-get-new-mail): Likewise.
(rmail-summary-expunge-and-save): Likewise.
(rmail-summary-input): Don't update summary at all.
(rmail-summary-reply): Do the work inside save-window-excursion,
then switch to the mail buffer.
(rmail-summary-retry-failure): Likewise.
(rmail-summary-edit-current-message): Delete spurious autoload.
(rmail-summary-summary): Function deleted.
Use plain rmail-summary on h and C-M-h.
(rmail-summary-rmail-update): New function.
Big rewrite from weiner@pts.mot.com.
Always do the motion in the rmail buffer; let that handle summary.
(rmail-undelete-previous-message): Likewise.
(rmail-select-summary): New macro.
(rmail-show-message): Use rmail-select-summary.
(rmail-get-new-mail): Likewise.
(rmail-expunge): Likewise.
(rmail-bury): Record Rmail buffer to bury it later.
Major changes from Bob Weiner <weiner@pts.mot.com>
Handle some Emacs 18 function names to run in 18.
This is to facilitate working with Weiner.
(rmail-reply-prefix): New variable.
(rmail-reply): Use that variable to add to subject.
(rmail-retry-failure): Change binding to M-m.
(rmail-forward): Look for >From as well as for From.
Handle case where neither is found.
(rmail-last-regexp): New variable.
(rmail-mode): Make rmail-last-regexp local.
(rmail): Don't update rmail-mode data for old buffer
if it's not in rmail mode.
Error if in Rmail Edit mode.
(rmail-bury): New command, plus key binding.
(rmail-summary-by-topic): New key binding.
(rmail-insert-inbox-text): Check for pop case earlier.
(rmail-convert-to-babyl-format): Handle Content-Length field.
(rmail-maybe-display-summary): New function.
(rmail-redisplay-summary): New user option.
(rmail-undelete-previous-message, rmail-delete-forward):
(rmail-get-new-mail, rmail-show-message): Update summary buffer if any.
Call rmail-maybe-display-summary to put it back on screen.
(rmail-only-expunge): Renamed from rmail-expunge.
(rmail-expunge): New function.
(rmail-message-recipients-p, rmail-message-regexp-p): New functions.
(rmail-summary-exists, rmail-summary-displayed): New functions.
(Fframe_pixel_height, Fframe_pixel_width):
New functions, two versions of each.
[MULTI_FRAME] (syms_of_frame): Make them Lisp functions.
[!MULTI_FRAME] (syms_of_frame): Likewise. Also Fselected_frame.