Import the most recent ncurses 5.1 prerelease (20000701).

Mostly this is intended to resolve the trace() badness once and for all.

Obtained from:  ftp://dickey.his.com/ncurses/

1 files changed, 211 insertions, 152 deletions

diff --git a/contrib/ncurses/MANIFEST b/contrib/ncurses/MANIFEST
index a69adea..b54a601 100644
--- a/contrib/ncurses/MANIFEST
+++ b/contrib/ncurses/MANIFEST
@@ -4,7 +4,9 @@
 ./Ada95/TODO
 ./Ada95/gen/Makefile.in
 ./Ada95/gen/gen.c
+./Ada95/gen/html.m4
 ./Ada95/gen/normal.m4
+./Ada95/gen/table.m4
 ./Ada95/gen/terminal_interface-curses-aux.ads.m4
 ./Ada95/gen/terminal_interface-curses-forms-field_types.ads.m4
 ./Ada95/gen/terminal_interface-curses-forms-field_user_data.ads.m4
@@ -17,152 +19,6 @@
 ./Ada95/gen/terminal_interface-curses-panels-user_data.ads.m4
 ./Ada95/gen/terminal_interface-curses-panels.ads.m4
 ./Ada95/gen/terminal_interface-curses.ads.m4
-./Ada95/html/ada/files.htm
-./Ada95/html/ada/files/T.htm
-./Ada95/html/ada/funcs.htm
-./Ada95/html/ada/funcs/A.htm
-./Ada95/html/ada/funcs/C.htm
-./Ada95/html/ada/funcs/E.htm
-./Ada95/html/ada/funcs/F.htm
-./Ada95/html/ada/funcs/G.htm
-./Ada95/html/ada/funcs/I.htm
-./Ada95/html/ada/funcs/L.htm
-./Ada95/html/ada/funcs/M.htm
-./Ada95/html/ada/funcs/N.htm
-./Ada95/html/ada/funcs/P.htm
-./Ada95/html/ada/funcs/R.htm
-./Ada95/html/ada/funcs/S.htm
-./Ada95/html/ada/funcs/T.htm
-./Ada95/html/ada/funcs/U.htm
-./Ada95/html/ada/funcs/V.htm
-./Ada95/html/ada/index.htm
-./Ada95/html/ada/main.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-alpha__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-alphanumeric__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-enumeration-ada__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-enumeration__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-intfield__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-ipv4_address__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-numeric__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-regexp__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-user-choice__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types-user__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_types__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-field_user_data__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms-form_user_data__ads.htm
-./Ada95/html/ada/terminal_interface-curses-forms__ads.htm
-./Ada95/html/ada/terminal_interface-curses-menus-item_user_data__ads.htm
-./Ada95/html/ada/terminal_interface-curses-menus-menu_user_data__ads.htm
-./Ada95/html/ada/terminal_interface-curses-menus__ads.htm
-./Ada95/html/ada/terminal_interface-curses-mouse__ads.htm
-./Ada95/html/ada/terminal_interface-curses-panels-user_data__ads.htm
-./Ada95/html/ada/terminal_interface-curses-panels__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-complex_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-decimal_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-enumeration_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-fixed_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-float_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-integer_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io-modular_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses-text_io__ads.htm
-./Ada95/html/ada/terminal_interface-curses__ads.htm
-./Ada95/html/ada/terminal_interface__ads.htm
-./Ada95/html/index.html
-./Ada95/html/man/curs_addch.3x.html
-./Ada95/html/man/curs_addchstr.3x.html
-./Ada95/html/man/curs_addstr.3x.html
-./Ada95/html/man/curs_attr.3x.html
-./Ada95/html/man/curs_beep.3x.html
-./Ada95/html/man/curs_bkgd.3x.html
-./Ada95/html/man/curs_border.3x.html
-./Ada95/html/man/curs_clear.3x.html
-./Ada95/html/man/curs_color.3x.html
-./Ada95/html/man/curs_delch.3x.html
-./Ada95/html/man/curs_deleteln.3x.html
-./Ada95/html/man/curs_getch.3x.html
-./Ada95/html/man/curs_getstr.3x.html
-./Ada95/html/man/curs_getyx.3x.html
-./Ada95/html/man/curs_inch.3x.html
-./Ada95/html/man/curs_inchstr.3x.html
-./Ada95/html/man/curs_initscr.3x.html
-./Ada95/html/man/curs_inopts.3x.html
-./Ada95/html/man/curs_insch.3x.html
-./Ada95/html/man/curs_insstr.3x.html
-./Ada95/html/man/curs_instr.3x.html
-./Ada95/html/man/curs_kernel.3x.html
-./Ada95/html/man/curs_mouse.3x.html
-./Ada95/html/man/curs_move.3x.html
-./Ada95/html/man/curs_outopts.3x.html
-./Ada95/html/man/curs_overlay.3x.html
-./Ada95/html/man/curs_pad.3x.html
-./Ada95/html/man/curs_print.3x.html
-./Ada95/html/man/curs_printw.3x.html
-./Ada95/html/man/curs_refresh.3x.html
-./Ada95/html/man/curs_scanw.3x.html
-./Ada95/html/man/curs_scr_dmp.3x.html
-./Ada95/html/man/curs_scr_dump.3x.html
-./Ada95/html/man/curs_scroll.3x.html
-./Ada95/html/man/curs_slk.3x.html
-./Ada95/html/man/curs_termattrs.3x.html
-./Ada95/html/man/curs_termcap.3x.html
-./Ada95/html/man/curs_terminfo.3x.html
-./Ada95/html/man/curs_touch.3x.html
-./Ada95/html/man/curs_util.3x.html
-./Ada95/html/man/curs_window.3x.html
-./Ada95/html/man/define_key.3x.html
-./Ada95/html/man/dft_fgbg.3x.html
-./Ada95/html/man/form.3x.html
-./Ada95/html/man/form_cursor.3x.html
-./Ada95/html/man/form_data.3x.html
-./Ada95/html/man/form_driver.3x.html
-./Ada95/html/man/form_field.3x.html
-./Ada95/html/man/form_field_attributes.3x.html
-./Ada95/html/man/form_field_buffer.3x.html
-./Ada95/html/man/form_field_info.3x.html
-./Ada95/html/man/form_field_just.3x.html
-./Ada95/html/man/form_field_new.3x.html
-./Ada95/html/man/form_field_opts.3x.html
-./Ada95/html/man/form_field_userptr.3x.html
-./Ada95/html/man/form_field_validation.3x.html
-./Ada95/html/man/form_fieldtype.3x.html
-./Ada95/html/man/form_hook.3x.html
-./Ada95/html/man/form_new.3x.html
-./Ada95/html/man/form_new_page.3x.html
-./Ada95/html/man/form_opts.3x.html
-./Ada95/html/man/form_page.3x.html
-./Ada95/html/man/form_post.3x.html
-./Ada95/html/man/form_requestname.3x.html
-./Ada95/html/man/form_userptr.3x.html
-./Ada95/html/man/form_win.3x.html
-./Ada95/html/man/keyok.3x.html
-./Ada95/html/man/menu.3x.html
-./Ada95/html/man/menu_attribs.3x.html
-./Ada95/html/man/menu_cursor.3x.html
-./Ada95/html/man/menu_driver.3x.html
-./Ada95/html/man/menu_format.3x.html
-./Ada95/html/man/menu_hook.3x.html
-./Ada95/html/man/menu_items.3x.html
-./Ada95/html/man/menu_mark.3x.html
-./Ada95/html/man/menu_new.3x.html
-./Ada95/html/man/menu_opts.3x.html
-./Ada95/html/man/menu_pattern.3x.html
-./Ada95/html/man/menu_post.3x.html
-./Ada95/html/man/menu_requestname.3x.html
-./Ada95/html/man/menu_spacing.3x.html
-./Ada95/html/man/menu_userptr.3x.html
-./Ada95/html/man/menu_win.3x.html
-./Ada95/html/man/mitem_current.3x.html
-./Ada95/html/man/mitem_name.3x.html
-./Ada95/html/man/mitem_new.3x.html
-./Ada95/html/man/mitem_opts.3x.html
-./Ada95/html/man/mitem_userptr.3x.html
-./Ada95/html/man/mitem_value.3x.html
-./Ada95/html/man/mitem_visible.3x.html
-./Ada95/html/man/ncurses.3x.html
-./Ada95/html/man/panel.3x.html
-./Ada95/html/man/resizeterm.3x.html
-./Ada95/html/man/wresize.3x.html
-./Ada95/html/table.html
 ./Ada95/samples/Makefile.in
 ./Ada95/samples/README
 ./Ada95/samples/explain.txt
@@ -270,7 +126,6 @@
 ./README.glibc
 ./TO-DO
 ./aclocal.m4
-./announce.html
 ./announce.html.in
 ./c++/Makefile.in
 ./c++/NEWS
@@ -302,6 +157,210 @@
 ./configure.in
 ./convert_configure.pl
 ./dist.mk
+./doc/hackguide.doc
+./doc/html/Ada95.html
+./doc/html/ada/files.htm
+./doc/html/ada/files/T.htm
+./doc/html/ada/funcs.htm
+./doc/html/ada/funcs/A.htm
+./doc/html/ada/funcs/B.htm
+./doc/html/ada/funcs/C.htm
+./doc/html/ada/funcs/D.htm
+./doc/html/ada/funcs/E.htm
+./doc/html/ada/funcs/F.htm
+./doc/html/ada/funcs/G.htm
+./doc/html/ada/funcs/H.htm
+./doc/html/ada/funcs/I.htm
+./doc/html/ada/funcs/K.htm
+./doc/html/ada/funcs/L.htm
+./doc/html/ada/funcs/M.htm
+./doc/html/ada/funcs/N.htm
+./doc/html/ada/funcs/O.htm
+./doc/html/ada/funcs/P.htm
+./doc/html/ada/funcs/Q.htm
+./doc/html/ada/funcs/R.htm
+./doc/html/ada/funcs/S.htm
+./doc/html/ada/funcs/T.htm
+./doc/html/ada/funcs/U.htm
+./doc/html/ada/funcs/V.htm
+./doc/html/ada/funcs/W.htm
+./doc/html/ada/index.htm
+./doc/html/ada/main.htm
+./doc/html/ada/table.html
+./doc/html/ada/terminal_interface-curses-aux__adb.htm
+./doc/html/ada/terminal_interface-curses-aux__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-alpha__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-alpha__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-alphanumeric__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-alphanumeric__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-enumeration-ada__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-enumeration-ada__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-enumeration__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-intfield__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-intfield__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-ipv4_address__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-ipv4_address__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-numeric__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-numeric__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-regexp__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-regexp__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-user-choice__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-user-choice__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-user__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types-user__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_types__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-field_user_data__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-field_user_data__ads.htm
+./doc/html/ada/terminal_interface-curses-forms-form_user_data__adb.htm
+./doc/html/ada/terminal_interface-curses-forms-form_user_data__ads.htm
+./doc/html/ada/terminal_interface-curses-forms__adb.htm
+./doc/html/ada/terminal_interface-curses-forms__ads.htm
+./doc/html/ada/terminal_interface-curses-menus-item_user_data__adb.htm
+./doc/html/ada/terminal_interface-curses-menus-item_user_data__ads.htm
+./doc/html/ada/terminal_interface-curses-menus-menu_user_data__adb.htm
+./doc/html/ada/terminal_interface-curses-menus-menu_user_data__ads.htm
+./doc/html/ada/terminal_interface-curses-menus__adb.htm
+./doc/html/ada/terminal_interface-curses-menus__ads.htm
+./doc/html/ada/terminal_interface-curses-mouse__adb.htm
+./doc/html/ada/terminal_interface-curses-mouse__ads.htm
+./doc/html/ada/terminal_interface-curses-panels-user_data__adb.htm
+./doc/html/ada/terminal_interface-curses-panels-user_data__ads.htm
+./doc/html/ada/terminal_interface-curses-panels__adb.htm
+./doc/html/ada/terminal_interface-curses-panels__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-aux__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-aux__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-complex_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-complex_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-decimal_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-decimal_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-enumeration_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-enumeration_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-fixed_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-fixed_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-float_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-float_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-integer_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-integer_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io-modular_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io-modular_io__ads.htm
+./doc/html/ada/terminal_interface-curses-text_io__adb.htm
+./doc/html/ada/terminal_interface-curses-text_io__ads.htm
+./doc/html/ada/terminal_interface-curses__adb.htm
+./doc/html/ada/terminal_interface-curses__ads.htm
+./doc/html/ada/terminal_interface__ads.htm
+./doc/html/announce.html
+./doc/html/hackguide.html
+./doc/html/index.html
+./doc/html/man/captoinfo.1m.html
+./doc/html/man/clear.1.html
+./doc/html/man/curs_addch.3x.html
+./doc/html/man/curs_addchstr.3x.html
+./doc/html/man/curs_addstr.3x.html
+./doc/html/man/curs_attr.3x.html
+./doc/html/man/curs_beep.3x.html
+./doc/html/man/curs_bkgd.3x.html
+./doc/html/man/curs_border.3x.html
+./doc/html/man/curs_clear.3x.html
+./doc/html/man/curs_color.3x.html
+./doc/html/man/curs_delch.3x.html
+./doc/html/man/curs_deleteln.3x.html
+./doc/html/man/curs_extend.3x.html
+./doc/html/man/curs_getch.3x.html
+./doc/html/man/curs_getstr.3x.html
+./doc/html/man/curs_getyx.3x.html
+./doc/html/man/curs_inch.3x.html
+./doc/html/man/curs_inchstr.3x.html
+./doc/html/man/curs_initscr.3x.html
+./doc/html/man/curs_inopts.3x.html
+./doc/html/man/curs_insch.3x.html
+./doc/html/man/curs_insstr.3x.html
+./doc/html/man/curs_instr.3x.html
+./doc/html/man/curs_kernel.3x.html
+./doc/html/man/curs_mouse.3x.html
+./doc/html/man/curs_move.3x.html
+./doc/html/man/curs_outopts.3x.html
+./doc/html/man/curs_overlay.3x.html
+./doc/html/man/curs_pad.3x.html
+./doc/html/man/curs_print.3x.html
+./doc/html/man/curs_printw.3x.html
+./doc/html/man/curs_refresh.3x.html
+./doc/html/man/curs_scanw.3x.html
+./doc/html/man/curs_scr_dump.3x.html
+./doc/html/man/curs_scroll.3x.html
+./doc/html/man/curs_slk.3x.html
+./doc/html/man/curs_termattrs.3x.html
+./doc/html/man/curs_termcap.3x.html
+./doc/html/man/curs_terminfo.3x.html
+./doc/html/man/curs_touch.3x.html
+./doc/html/man/curs_util.3x.html
+./doc/html/man/curs_window.3x.html
+./doc/html/man/define_key.3x.html
+./doc/html/man/dft_fgbg.3x.html
+./doc/html/man/form.3x.html
+./doc/html/man/form_cursor.3x.html
+./doc/html/man/form_data.3x.html
+./doc/html/man/form_driver.3x.html
+./doc/html/man/form_field.3x.html
+./doc/html/man/form_field_attributes.3x.html
+./doc/html/man/form_field_buffer.3x.html
+./doc/html/man/form_field_info.3x.html
+./doc/html/man/form_field_just.3x.html
+./doc/html/man/form_field_new.3x.html
+./doc/html/man/form_field_opts.3x.html
+./doc/html/man/form_field_userptr.3x.html
+./doc/html/man/form_field_validation.3x.html
+./doc/html/man/form_fieldtype.3x.html
+./doc/html/man/form_hook.3x.html
+./doc/html/man/form_new.3x.html
+./doc/html/man/form_new_page.3x.html
+./doc/html/man/form_opts.3x.html
+./doc/html/man/form_page.3x.html
+./doc/html/man/form_post.3x.html
+./doc/html/man/form_requestname.3x.html
+./doc/html/man/form_userptr.3x.html
+./doc/html/man/form_win.3x.html
+./doc/html/man/infocmp.1m.html
+./doc/html/man/infotocap.1m.html
+./doc/html/man/keybound.3x.html
+./doc/html/man/keyok.3x.html
+./doc/html/man/menu.3x.html
+./doc/html/man/menu_attribs.3x.html
+./doc/html/man/menu_cursor.3x.html
+./doc/html/man/menu_driver.3x.html
+./doc/html/man/menu_format.3x.html
+./doc/html/man/menu_hook.3x.html
+./doc/html/man/menu_items.3x.html
+./doc/html/man/menu_mark.3x.html
+./doc/html/man/menu_new.3x.html
+./doc/html/man/menu_opts.3x.html
+./doc/html/man/menu_pattern.3x.html
+./doc/html/man/menu_post.3x.html
+./doc/html/man/menu_requestname.3x.html
+./doc/html/man/menu_spacing.3x.html
+./doc/html/man/menu_userptr.3x.html
+./doc/html/man/menu_win.3x.html
+./doc/html/man/mitem_current.3x.html
+./doc/html/man/mitem_name.3x.html
+./doc/html/man/mitem_new.3x.html
+./doc/html/man/mitem_opts.3x.html
+./doc/html/man/mitem_userptr.3x.html
+./doc/html/man/mitem_value.3x.html
+./doc/html/man/mitem_visible.3x.html
+./doc/html/man/ncurses.3x.html
+./doc/html/man/panel.3x.html
+./doc/html/man/resizeterm.3x.html
+./doc/html/man/term.5.html
+./doc/html/man/term.7.html
+./doc/html/man/terminfo.5.html
+./doc/html/man/tic.1m.html
+./doc/html/man/toe.1m.html
+./doc/html/man/tput.1.html
+./doc/html/man/tset.1.html
+./doc/html/man/wresize.3x.html
+./doc/html/ncurses-intro.html
+./doc/ncurses-intro.doc
 ./form/Makefile.in
 ./form/READ.ME
 ./form/fld_arg.c
@@ -380,6 +439,7 @@
 ./man/curs_color.3x
 ./man/curs_delch.3x
 ./man/curs_deleteln.3x
+./man/curs_extend.3x
 ./man/curs_getch.3x
 ./man/curs_getstr.3x
 ./man/curs_getyx.3x
@@ -435,10 +495,12 @@
 ./man/form_userptr.3x
 ./man/form_win.3x
 ./man/infocmp.1m
+./man/infotocap.1m
 ./man/keybound.3x
 ./man/keyok.3x
 ./man/make_sed.sh
 ./man/man_db.renames
+./man/manlinks.sed
 ./man/menu.3x
 ./man/menu_attribs.3x
 ./man/menu_cursor.3x
@@ -516,14 +578,11 @@
 ./misc/emx.src
 ./misc/form.def
 ./misc/form.ref
-./misc/hackguide.doc
-./misc/hackguide.html
+./misc/indent.pro
 ./misc/makedef.cmd
 ./misc/makellib
 ./misc/menu.def
 ./misc/menu.ref
-./misc/ncurses-intro.doc
-./misc/ncurses-intro.html
 ./misc/ncurses.def
 ./misc/ncurses.ref
 ./misc/panel.def
@@ -733,7 +792,6 @@
 ./progs/toe.c
 ./progs/tput.c
 ./progs/tset.c
-./shlib-versions
 ./sysdeps/unix/sysv/linux/Makefile
 ./sysdeps/unix/sysv/linux/alpha/configure
 ./sysdeps/unix/sysv/linux/configure
@@ -789,6 +847,7 @@
 ./test/ncurses.c
 ./test/ncurses_tst.hin
 ./test/newdemo.c
+./test/railroad.c
 ./test/rain.c
 ./test/tclock.c
 ./test/test.priv.h