-- CXB3002.A
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-- CXB3002.A
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--
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--
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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--
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--
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- Check that the specifications of the package Interfaces.C.Strings
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-- Check that the specifications of the package Interfaces.C.Strings
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-- are available for use.
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-- are available for use.
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--
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--
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-- TEST DESCRIPTION:
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-- TEST DESCRIPTION:
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-- This test verifies that the types and subprograms specified for the
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-- This test verifies that the types and subprograms specified for the
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-- interface are present
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-- interface are present
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--
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--
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-- APPLICABILITY CRITERIA:
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-- APPLICABILITY CRITERIA:
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-- If an implementation provides packages Interfaces.C and
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-- If an implementation provides packages Interfaces.C and
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-- Interfaces.C.Strings, this test must compile, execute, and
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-- Interfaces.C.Strings, this test must compile, execute, and
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-- report "PASSED".
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-- report "PASSED".
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--
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--
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--
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--
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-- CHANGE HISTORY:
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-- CHANGE HISTORY:
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 28 Feb 96 SAIC Added applicability criteria.
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-- 28 Feb 96 SAIC Added applicability criteria.
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--
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--
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--!
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--!
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with Report;
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with Report;
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with Interfaces.C; -- N/A => ERROR
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with Interfaces.C; -- N/A => ERROR
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with Interfaces.C.Strings; -- N/A => ERROR
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with Interfaces.C.Strings; -- N/A => ERROR
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procedure CXB3002 is
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procedure CXB3002 is
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package Strings renames Interfaces.C.Strings;
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package Strings renames Interfaces.C.Strings;
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package C renames Interfaces.C;
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package C renames Interfaces.C;
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begin
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begin
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Report.Test ("CXB3002", "Check the specification of Interfaces.C.Strings");
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Report.Test ("CXB3002", "Check the specification of Interfaces.C.Strings");
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declare -- encapsulate the test
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declare -- encapsulate the test
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TC_Int_1 : integer := 1;
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TC_Int_1 : integer := 1;
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TC_Int_2 : integer := 1;
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TC_Int_2 : integer := 1;
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TC_String : String := "ABCD";
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TC_String : String := "ABCD";
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TC_Boolean : Boolean := true;
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TC_Boolean : Boolean := true;
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TC_char_array : C.char_array (1..5);
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TC_char_array : C.char_array (1..5);
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TC_size_t : C.size_t := C.size_t'first;
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TC_size_t : C.size_t := C.size_t'first;
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-- Note In all of the following the Strings spec. being tested
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-- Note In all of the following the Strings spec. being tested
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-- is shown in comment lines
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-- is shown in comment lines
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--
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--
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-- type char_array_access is access all char_array;
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-- type char_array_access is access all char_array;
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TST_char_array_access : Strings.char_array_access :=
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TST_char_array_access : Strings.char_array_access :=
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new Interfaces.C.char_array (1..5);
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new Interfaces.C.char_array (1..5);
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-- type chars_ptr is private;
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-- type chars_ptr is private;
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-- Null_Ptr : constant chars_ptr;
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-- Null_Ptr : constant chars_ptr;
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TST_chars_ptr : Strings.chars_ptr := Strings.Null_ptr;
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TST_chars_ptr : Strings.chars_ptr := Strings.Null_ptr;
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-- type chars_ptr_array is array (size_t range <>) of chars_ptr;
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-- type chars_ptr_array is array (size_t range <>) of chars_ptr;
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TST_chars_ptr_array : Strings.chars_ptr_array(1..5);
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TST_chars_ptr_array : Strings.chars_ptr_array(1..5);
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begin -- encapsulation
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begin -- encapsulation
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-- Arrange that the calls to the subprograms are compiled but
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-- Arrange that the calls to the subprograms are compiled but
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-- not executed
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-- not executed
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--
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--
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if not Report.Equal ( TC_Int_1, TC_Int_2 ) then
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if not Report.Equal ( TC_Int_1, TC_Int_2 ) then
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-- function To_Chars_Ptr (Item : in char_array_access;
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-- function To_Chars_Ptr (Item : in char_array_access;
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-- Nul_Check : in Boolean := False)
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-- Nul_Check : in Boolean := False)
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-- return chars_ptr;
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-- return chars_ptr;
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TST_chars_ptr := Strings.To_Chars_Ptr
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TST_chars_ptr := Strings.To_Chars_Ptr
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(TST_char_array_access, TC_Boolean);
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(TST_char_array_access, TC_Boolean);
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-- This one is out of LRM order so that we can "initialize"
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-- This one is out of LRM order so that we can "initialize"
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-- TC_char_array for the "in" parameter of the next one
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-- TC_char_array for the "in" parameter of the next one
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--
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--
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-- function Value (Item : in chars_ptr) return char_array;
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-- function Value (Item : in chars_ptr) return char_array;
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TC_char_array := Strings.Value (TST_chars_ptr);
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TC_char_array := Strings.Value (TST_chars_ptr);
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-- function New_Char_Array (Chars : in char_array)
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-- function New_Char_Array (Chars : in char_array)
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-- return chars_ptr;
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-- return chars_ptr;
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TST_chars_ptr := Strings.New_Char_Array (TC_char_array);
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TST_chars_ptr := Strings.New_Char_Array (TC_char_array);
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-- function New_String (Str : in String) return chars_ptr;
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-- function New_String (Str : in String) return chars_ptr;
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TST_chars_ptr := Strings.New_String ("TEST STRING");
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TST_chars_ptr := Strings.New_String ("TEST STRING");
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-- procedure Free (Item : in out chars_ptr);
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-- procedure Free (Item : in out chars_ptr);
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Strings.Free (TST_chars_ptr);
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Strings.Free (TST_chars_ptr);
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-- function Value (Item : in chars_ptr; Length : in size_t)
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-- function Value (Item : in chars_ptr; Length : in size_t)
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-- return char_array;
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-- return char_array;
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TC_char_array := Strings.Value (TST_chars_ptr, TC_size_t);
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TC_char_array := Strings.Value (TST_chars_ptr, TC_size_t);
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-- Use Report.Comment as a known procedure which takes a string as
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-- Use Report.Comment as a known procedure which takes a string as
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-- a parameter (this does not actually get output)
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-- a parameter (this does not actually get output)
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-- function Value (Item : in chars_ptr) return String;
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-- function Value (Item : in chars_ptr) return String;
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Report.Comment ( Strings.Value (TST_chars_ptr) );
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Report.Comment ( Strings.Value (TST_chars_ptr) );
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-- function Value (Item : in chars_ptr; Length : in size_t)
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-- function Value (Item : in chars_ptr; Length : in size_t)
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-- return String;
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-- return String;
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TC_String := Strings.Value (TST_chars_ptr, TC_size_t);
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TC_String := Strings.Value (TST_chars_ptr, TC_size_t);
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-- function Strlen (Item : in chars_ptr) return size_t;
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-- function Strlen (Item : in chars_ptr) return size_t;
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TC_size_t := Strings.Strlen (TST_chars_ptr);
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TC_size_t := Strings.Strlen (TST_chars_ptr);
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-- procedure Update (Item : in chars_ptr;
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-- procedure Update (Item : in chars_ptr;
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-- Offset : in size_t;
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-- Offset : in size_t;
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-- Chars : in char_array;
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-- Chars : in char_array;
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-- Check : in Boolean := True);
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-- Check : in Boolean := True);
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Strings.Update (TST_chars_ptr, TC_size_t, TC_char_array, TC_Boolean);
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Strings.Update (TST_chars_ptr, TC_size_t, TC_char_array, TC_Boolean);
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-- procedure Update (Item : in chars_ptr;
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-- procedure Update (Item : in chars_ptr;
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-- Offset : in size_t;
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-- Offset : in size_t;
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-- Str : in String;
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-- Str : in String;
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-- Check : in Boolean := True);
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-- Check : in Boolean := True);
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Strings.Update (TST_chars_ptr, TC_size_t, TC_String, TC_Boolean);
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Strings.Update (TST_chars_ptr, TC_size_t, TC_String, TC_Boolean);
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-- Update_Error : exception;
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-- Update_Error : exception;
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raise Strings.Update_Error;
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raise Strings.Update_Error;
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end if;
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end if;
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if not Report.Equal ( TC_Int_2, TC_Int_1 ) then
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if not Report.Equal ( TC_Int_2, TC_Int_1 ) then
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-- This exception is out of LRM presentation order to avoid
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-- This exception is out of LRM presentation order to avoid
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-- compiler warnings about unreachable code
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-- compiler warnings about unreachable code
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-- Dereference_Error : exception;
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-- Dereference_Error : exception;
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raise Strings.Dereference_Error;
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raise Strings.Dereference_Error;
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end if;
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end if;
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end; -- encapsulation
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end; -- encapsulation
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Report.Result;
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Report.Result;
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end CXB3002;
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end CXB3002;
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