X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=announce.html.in;h=256e95bad35b098d1c7cca9f5dbfd11f342c073b;hp=a4c643b1e3c3fd2bdedc4dccf3a16fe60f7c08d8;hb=661078ddbde3ce0f3b06e95642fbb9b5fef7dca1;hpb=3a9b6a3bf0269231bef7de74757a910dedd04e0c
diff --git a/announce.html.in b/announce.html.in
index a4c643b1..256e95ba 100644
--- a/announce.html.in
+++ b/announce.html.in
@@ -1,11 +1,11 @@
Announcing ncurses @VERSION@
-
+
@@ -14,55 +14,49 @@
The ncurses (new curses) library is a freeware emulation of System V
Release 4.0 curses. It uses terminfo format, supports pads and color
and multiple highlights and forms characters and function-key mapping,
-and has all the other SYSV-curses enhancements over BSD curses.
+and has all the other SYSV-curses enhancements over BSD curses.
In mid-June 1995, the maintainer of 4.4BSD curses declared that he
considered 4.4BSD curses obsolete, and is encouraging the keepers of
Unix releases such as BSD/OS, freeBSD and netBSD to switch over to
-ncurses.
+ncurses.
The ncurses code was developed under Linux. It should port easily to
-any ANSI/POSIX-conforming UNIX. It has even been ported to OS/2 Warp!
+any ANSI/POSIX-conforming UNIX. It has even been ported to OS/2 Warp!
The distribution includes the library and support utilities, including a
terminfo compiler tic(1), a decompiler infocmp(1), clear(1), tput(1), tset(1),
and a termcap conversion tool captoinfo(1). Full manual pages are provided for
-the library and tools.
-The ncurses package is fully compatible with SVr4 curses:
+The ncurses package is fully compatible with SVr4 (System V Release 4) curses:
-
All 257 of the SVr4 calls have been implemented (and are documented).
-
+
All 257 of the SVr4 calls have been implemented (and are documented).
Full support for SVr4 curses features including keyboard mapping, color,
forms-drawing with ACS characters, and automatic recognition of keypad
-and function keys.
-
-
An emulation of the System V Release 4 panels library, supporting
-a stack of windows with backing store, is included.
-
-
An emulation of the System V Release 4 menus library, supporting
-a uniform but flexible interface for menu programming, is included.
-
-
An emulation of the System V Release 4 form library, supporting
-data collection through on-screen forms, is included.
-
+and function keys.
+
An emulation of the SVr4 panels library, supporting
+a stack of windows with backing store, is included.
+
An emulation of the SVr4 menus library, supporting
+a uniform but flexible interface for menu programming, is included.
+
An emulation of the SVr4 form library, supporting
+data collection through on-screen forms, is included.
Binary terminfo entries generated by the ncurses tic(1) implementation
-are bit-for-bit-compatible with the entry format SVr4 curses uses.
-
+are bit-for-bit-compatible with the entry format SVr4 curses uses.
The utilities have options to allow you to filter terminfo
entries for use with less capable curses/terminfo
-versions such as the HP/UX and AIX ports.
+versions such as the HP/UX and AIX ports.
-The ncurses package also has many useful extensions over SVr4:
+The ncurses package also has many useful extensions over SVr4:
The API is 8-bit clean and base-level conformant with the X/OPEN curses
@@ -70,29 +64,33 @@ specification, XSI Curses (that is, it implements all BASE level features,
but not all EXTENDED features). Most EXTENDED-level features not directly
concerned with wide-character support are implemented, including many
function calls not supported under SVr4 curses (but portability of all
-calls is documented so you can use the SVr4 subset only).
-
+calls is documented so you can use the SVr4 subset only).
Unlike SVr4 curses, ncurses can write to the rightmost-bottommost corner
-of the screen if your terminal has an insert-character capability.
-
+of the screen if your terminal has an insert-character capability.
(PC-clone boxes only) Support for access to the IBM PC ROM characters
-0-32 through the highlight A_ALTCHARSET.
-
-
Support for mouse event reporting under xterm.
-
+0-32 through the highlight A_ALTCHARSET.
+
Ada95 and C++ bindings.
+
Support for mouse event reporting under xterm.
+
Extended mouse support via Alessandro Rubini's gpm package.
The function wresize() allows you to resize windows, preserving
their data.
-
+
The function use_default_colors() allows you to
+use the terminal's default colors for the default color pair,
+achieving the effect of transparent colors.
+
The functions keyok()
+and define_key() allow
+you to better control the use of function keys,
+e.g., disabling the ncurses KEY_MOUSE,
+or by defining more than one control sequence to map to a given key code.
+
Support for 16-color terminals, such as aixterm and XFree86 xterm.
Better cursor-movement optimization. The package now features a
cursor-local-movement computation more efficient than either BSD's
-or System V's.
-
+or System V's.
Super hardware scrolling support. The screen-update code incorporates
a novel, simple, and cheap algorithm that enables it to make optimal
use of hardware scrolling, line-insertion, and line-deletion
for screen-line movements. This algorithm is more powerful than
-the 4.4BSD curses quickch() routine.
-
+the 4.4BSD curses quickch() routine.
Real support for terminals with the magic-cookie glitch. The
screen-update code will refrain from drawing a highlight if the magic-
cookie unattributed spaces required just before the beginning and
@@ -100,51 +98,40 @@ after the end would step on a non-space character. It will
automatically shift highlight boundaries when doing so would make it
possible to draw the highlight without changing the visual appearance
of the screen.
-
It is possible to generate the library with a list of pre-loaded
fallback entries linked to it so that it can serve those terminal types even
when no terminfo tree or termcap file is accessible (this may be useful
-for support of screen-oriented programs that must run in single-user mode).
-
+for support of screen-oriented programs that must run in single-user mode).
The tic(1)/captoinfo utility provided with ncurses has the
ability to translate many termcaps from the XENIX, IBM and
-AT&T extension sets.
-
-
A BSD-like tset(1) utility is provided.
-
+AT&T extension sets.
+
A BSD-like tset(1) utility is provided.
The ncurses library and utilities will automatically read terminfo
entries from $HOME/.terminfo if it exists, and compile to that directory
if it exists and the user has no write access to the system directory.
This feature makes it easier for users to have personal terminfo entries
-without giving up access to the system terminfo directory.
-
+without giving up access to the system terminfo directory.
You may specify a path of directories to search for compiled
descriptions with the environment variable TERMINFO_DIRS (this
-generalizes the feature provided by TERMINFO under stock System V.)
-
+generalizes the feature provided by TERMINFO under stock System V.)
In terminfo source files, use capabilities may refer not just to
other entries in the same source file (as in System V) but also to
compiled entries in either the system terminfo directory or the user's
-$HOME/.terminfo directory.
-
+$HOME/.terminfo directory.
A script (capconvert) is provided to help BSD users
transition from termcap to terminfo. It gathers the information in a
TERMCAP environment variable and/or a ~/.termcap local entries file
-and converts it to an equivalent local terminfo tree under $HOME/.terminfo.
-
+and converts it to an equivalent local terminfo tree under $HOME/.terminfo.
Automatic fallback to the /etc/termcap file can be compiled in
when it is not possible to build a terminfo tree. This feature is neither
fast nor cheap, you don't want to use it unless you have to,
-but it's there.
-
+but it's there.
The table-of-entries utility toe makes it easy for users to
-see exactly what terminal types are available on the system.
-
+see exactly what terminal types are available on the system.
The library meets the XSI requirement that every macro entry
point have a corresponding function which may be linked (and will be
prototype-checked) if the macro definition is disabled with
-#undef.
-
+#undef.
An HTML "Introduction to Programming with NCURSES" document provides
a narrative introduction to the curses programming interface.
@@ -155,10 +142,10 @@ Numerous bugs present in earlier versions have been fixed; the
library is far more reliable than it used to be. Bounds checking in many
`dangerous' entry points has been improved. The code is now type-safe
according to gcc -Wall. The library has been checked for malloc leaks and
-arena corruption by the Purify memory-allocation tester.
+arena corruption by the Purify memory-allocation tester.
The ncurses code has been tested with a wide variety of applications
-including:
+including:
ded
directory-editor
@@ -168,6 +155,10 @@ including:
for similar applications on Linux.
lynx-2.7
the character-screen WWW browser
+
Midnight Commander 4.1
+
file manager
+
mutt 0.88
+
mail utility
ncftp 2.0
file-transfer utility
nvi
@@ -182,7 +173,7 @@ as well as some that use ncurses for the terminfo support alone:
minicom-1.75
terminal emulator
tin-unoff
-
tin (unofficial) newsreader, supporting color, MIME
+
-The original maintainer of ncurses is Zeyd Ben-Halim. Unfortunately,
-he can only work on the package part time. As a result, since 1.8.1,
-much of the enhancement work and documentation has been done
-by Eric S. Raymond.
-The current primary maintainers are
+The original developers of ncurses are Zeyd Ben-Halim and
+Eric S. Raymond.
+Ongoing work is being done by
Thomas Dickey
and
-Juergen Pfeifer.
+Jürgen Pfeifer.
+Florian La Roche
+acts as the maintainer for the Free Software Foundation, which holds the
+copyright on ncurses.
+Contact the current maintainers at
+bug-ncurses@gnu.org.
-There is an ncurses mailing list. It is a majordomo list; to join, write
-to ncurses-request@mailgate.bsdi.com with a message containing the line:
+To join the ncurses mailing list, please write email to
+bug-ncurses-request@gnu.org containing the line:
subscribe <name>@<host.domain>
This list is open to anyone interested in helping with the development and
-testing of this package.
Extended mouse support via Alessandro Rubini's gpm package.
-
Extended-level XPG4 conformance, with internationalization support.
+
Extended-level XPG4 conformance, with internationalization support.
Ports to more systems, including DOS and Windows.
We need people to help with these projects. If you are interested in working
on them, please join the ncurses list.
-
The terminfo/termcap Database
+
Other Related Resources
-The distribution includes and uses a copy of the terminfo-format
+The distribution includes and uses a version of the terminfo-format
terminal description file maintained by Eric Raymond.
-
-You can download either the
-termcap
-or
-terminfo
-versions of the terminal-type
-database from Eric's ncurses page,
-http://www.ccil.org/~esr/ncurses.html.