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| .\" $Id: MKada_config.in,v 1.8 2014/06/07 19:32:52 tom Exp $ |
| .TH ADACURSES "1" "" "" "User Commands" |
| .SH NAME |
| adacurses\-config \- helper script for AdaCurses libraries |
| .SH SYNOPSIS |
| .B adacurses\-config |
| [\fIoptions\fR] |
| .SH DESCRIPTION |
| This is a shell script which simplifies configuring an application to use |
| the AdaCurses library binding to ncurses. |
| .SH OPTIONS |
| .TP |
| \fB\-\-cflags\fR |
| echos the gnat (Ada compiler) flags needed to compile with AdaCurses. |
| .TP |
| \fB\-\-libs\fR |
| echos the gnat libraries needed to link with AdaCurses. |
| .TP |
| \fB\-\-version\fR |
| echos the release+patchdate version of the ncurses libraries used |
| to configure and build AdaCurses. |
| .TP |
| \fB\-\-help\fR |
| prints a list of the \fBadacurses\-config\fP script's options. |
| .PP |
| If no options are given, \fBadacurses\-config\fP prints the combination |
| of |
| \fB\-\-cflags\fR and |
| \fB\-\-libs\fR |
| that \fBgnatmake\fP expects (see example). |
| .SH EXAMPLE |
| .PP |
| For example, supposing that you want to compile the "Hello World!" |
| program for AdaCurses. |
| Make a file named "hello.adb": |
| .RS |
| .nf |
| .ft CW |
| with Terminal_Interface.Curses; use Terminal_Interface.Curses; |
| |
| procedure Hello is |
| |
| Visibility : Cursor_Visibility := Invisible; |
| done : Boolean := False; |
| c : Key_Code; |
| |
| begin |
| |
| Init_Screen; |
| Set_Echo_Mode (False); |
| |
| Set_Cursor_Visibility (Visibility); |
| Set_Timeout_Mode (Standard_Window, Non_Blocking, 0); |
| |
| Move_Cursor (Line => Lines / 2, Column => (Columns - 12) / 2); |
| Add (Str => "Hello World!"); |
| |
| while not done loop |
| |
| c := Get_Keystroke (Standard_Window); |
| case c is |
| when Character'Pos ('q') => done := True; |
| when others => null; |
| end case; |
| |
| Nap_Milli_Seconds (50); |
| end loop; |
| |
| End_Windows; |
| |
| end Hello; |
| .fi |
| .RE |
| .PP |
| Then, using |
| .RS |
| .ft CW |
| gnatmake `adacurses-config --cflags` hello -largs `adacurses-config --libs` |
| .ft |
| .RE |
| .PP |
| or (simpler): |
| .RS |
| .ft CW |
| gnatmake hello `adacurses-config` |
| .ft |
| .RE |
| .PP |
| you will compile and link the program. |
| .SH "SEE ALSO" |
| \fBcurses\fR(3X) |
| .PP |
| This describes \fBncurses\fR |
| version @NCURSES_MAJOR@.@NCURSES_MINOR@ (patch @NCURSES_PATCH@). |