X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fsamples%2Fncurses2-getopt.adb;h=5719b1b01eb6d489b084ae923d64a851f965106b;hp=176073b0bb59197171a8e85136cc060d7c6d4019;hb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;hpb=a8987e73ec254703634802b4f7ee30d3a485524d

diff --git a/Ada95/samples/ncurses2-getopt.adb b/Ada95/samples/ncurses2-getopt.adb
index 176073b0..5719b1b0 100644
--- a/Ada95/samples/ncurses2-getopt.adb
+++ b/Ada95/samples/ncurses2-getopt.adb
@@ -35,7 +35,8 @@
 ------------------------------------------------------------------------------
 --  Author: Eugene V. Melaragno <aldomel@ix.netcom.com> 2000
 --  Version Control
---  $Revision: 1.3 $
+--  $Revision: 1.6 $
+--  $Date: 2004/08/21 21:37:00 $
 --  Binding Version 01.00
 ------------------------------------------------------------------------------
 --  A simplified version of the  GNU getopt function
@@ -47,8 +48,6 @@ with Ada.Text_IO; use Ada.Text_IO;
 
 package body ncurses2.getopt is
 
-   optopt : Character := '?';
-
    nextchar : Natural := 0;
 
    --  Ncurses doesn't use the non option elements so we are spared
@@ -104,13 +103,12 @@ package body ncurses2.getopt is
       --  Look at and handle the next short option-character.
       declare
          c : Character := argv (optind) (nextchar);
-         temp : Natural :=
+         temp : constant Natural :=
            Ada.Strings.Fixed.Index (optstring, String'(1 => c));
       begin
          if temp = 0 or c = ':' then
             Put_Line (Standard_Error,
                       argv (optind) & ": invalid option -- " & c);
-            optopt := c;
             c := '?';
             return;
          end if;
@@ -134,7 +132,6 @@ package body ncurses2.getopt is
                   Put_Line (Standard_Error,
                             argv (optind) &
                             ": option requires an argument -- " & c);
-                  optopt := c;
                   if optstring (1) = ':'  then
                      c := ':';
                   else