termcap frame code on MSDOS as well.
(display_text_line) [HAVE_FACES]: Support faces on MSDOS.
(decode_mode_spec): Return frame name on MSDOS like for termcap frames.
Separately decide whether to use a toolkit by default.
If X11R5 is missing the Xaw headers, default to --with-x-toolkit=no.
(powerpc-*-solaris2*): Use ibmrs6000, not rs6000.
(omint-dynamic-simple-complete)
(comint-dynamic-list-filename-completions) [ms-dos, windows-nt]:
Set completion-ignore-case to t for these systems.
(comint-substitute-in-file-name): New function.
(comint-match-partial-filename): Use comint-substitute-in-file-name
to handle system-specific syntax.
not set in environment.
(winsock_inuse) [HAVE_SOCKETS]: New variable.
(have_winsock) [HAVE_SOCKETS]: Obsolete variable removed.
(term_winsock) [HAVE_SOCKETS]: Only unload winsock library if there
are no active sockets still open, and if the cleanup function
succeeds. Return TRUE if winsock is unloaded.
(init_winsock) [HAVE_SOCKETS]: Load winsock if not already loaded,
and return TRUE if winsock support is available. Unload winsock
immediately if new parameter load_now is false. Check that
WSAStartup supports the winsock version we requested.
(set_errno, check_errno, sys_socket, sys_bind, sys_connect, sys_htons,
sys_ntohs, sys_inet_addr, sys_gethostname, sys_gethostbyname,
sys_getservbyname, sys_close, sys_read, sys_write) [HAVE_SOCKETS]:
Check winsock_lib instead of have_winsock to determine if winsock
support is available.
(sys_socket, sys_close) [HAVE_SOCKETS]: Count sockets in use.
(init_ntproc) [HAVE_SOCKETS]: Only load winsock library on startup
if PRELOAD_WINSOCK is set in environment (or registry).
* etags.el (tag-lines-already-matched): Remove defvar.
(initialize-new-tags-table): Don't make that var local.
(tag-lines-already-matched): Add docless defvar near find-tag-in-order
defun; this is a global state variable for that one function.
(find-tag-in-order): Move clearing of tag-lines-already-matched out of
loop. Make it a list of markers and search it with member; it is now
global, not buffer-local in the tags table, and records all matches in
any tags table during a single find-tag loop. When we run out of
matches, clear it and null out the markers.
(dos_set_window_size): Move code to `bright_bg'.
(IT_set_terminal_modes): Enable bright background colors.
(IT_set_frame_parameters): Don't mask bright color bit in
background colors. Record colors on `termscript' file.
(internal_terminal_init): Enable bright background colors. Fix
default colors setting from $EMACSCOLORS.
