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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/cxb/cxb3011.a')
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diff --git a/gcc/testsuite/ada/acats/tests/cxb/cxb3011.a b/gcc/testsuite/ada/acats/tests/cxb/cxb3011.a deleted file mode 100644 index 6930407ec55..00000000000 --- a/gcc/testsuite/ada/acats/tests/cxb/cxb3011.a +++ /dev/null @@ -1,282 +0,0 @@ --- CXB3011.A --- --- Grant of Unlimited Rights --- --- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, --- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained --- unlimited rights in the software and documentation contained herein. --- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making --- this public release, the Government intends to confer upon all --- recipients unlimited rights equal to those held by the Government. --- These rights include rights to use, duplicate, release or disclose the --- released technical data and computer software in whole or in part, in --- any manner and for any purpose whatsoever, and to have or permit others --- to do so. --- --- DISCLAIMER --- --- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR --- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED --- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE --- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE --- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A --- PARTICULAR PURPOSE OF SAID MATERIAL. ---* --- --- OBJECTIVE: --- Check that the version of Function Value with a chars_ptr parameter --- that returns a String result returns an Ada string containing the --- characters pointed to by the chars_ptr parameter, up to (but not --- including) the terminating nul. --- --- Check that the version of Function Value with a chars_ptr parameter --- and a size_t parameter that returns a String result returns the --- shorter of: --- 1) a String of the first size_t number of characters, or --- 2) a String of characters up to (but not including) the --- terminating nul. --- --- Check that the Function Strlen returns a size_t result that --- corresponds to the number of chars in the array pointed to by Item, --- up to but not including the terminating nul. --- --- Check that both of the above versions of Function Value and --- Function Strlen propagate Dereference_Error if the Item parameter --- is Null_Ptr. --- --- TEST DESCRIPTION: --- This test validates two versions of Function Value, and the Function --- Strlen. A series of char_ptr values are provided as input, and --- results are compared for length or content. --- --- This test assumes that the following characters are all included --- in the implementation defined type Interfaces.C.char: --- ' ', 'a'..'z', 'A'..'Z', '0'..'9', '*' and '.'. --- --- APPLICABILITY CRITERIA: --- This test is applicable to all implementations that provide --- package Interfaces.C.Strings. If an implementation provides --- package Interfaces.C.Strings, this test must compile, execute, --- and report "PASSED". --- --- --- CHANGE HISTORY: --- 28 Sep 95 SAIC Initial prerelease version. --- 13 May 96 SAIC Incorporated reviewer comments for ACVC 2.1. --- 26 Oct 96 SAIC Incorporated reviewer comments. --- ---! - -with Report; -with Ada.Characters.Latin_1; -with Interfaces.C.Strings; -- N/A => ERROR - -procedure CXB3011 is -begin - - Report.Test ("CXB3011", "Check that the two versions of Function Value " & - "returning a String result, and the Function " & - "Strlen, produce correct results"); - - Test_Block: - declare - - package IC renames Interfaces.C; - package ICS renames Interfaces.C.Strings; - package ACL1 renames Ada.Characters.Latin_1; - - use type IC.char_array; - use type IC.size_t; - use type ICS.chars_ptr; - - Null_Char_Array_Access : constant ICS.char_array_access := null; - - TC_String : String(1..5) := (others => 'X'); - TC_String_1 : constant String := "*.3*0"; - TC_String_2 : constant String := "Two"; - TC_String_3 : constant String := "Five5"; - TC_Blank_String : constant String(1..5) := (others => ' '); - - TC_char_array : IC.char_array := - IC.To_C(TC_Blank_String, True); - TC_char_array_1 : constant IC.char_array := - IC.To_C(TC_String_1, True); - TC_char_array_2 : constant IC.char_array := - IC.To_C(TC_String_2, True); - TC_char_array_3 : constant IC.char_array := - IC.To_C(TC_String_3, True); - TC_Blank_char_array : constant IC.char_array := - IC.To_C(TC_Blank_String, True); - - TC_chars_ptr : ICS.chars_ptr := - ICS.New_Char_Array(TC_Blank_char_array); - - TC_size_t : IC.size_t := IC.size_t'First; - - - begin - - -- Check that the version of Function Value with a chars_ptr parameter - -- that returns a String result returns an Ada string containing the - -- characters pointed to by the chars_ptr parameter, up to (but not - -- including) the terminating nul. - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_1); - TC_String := ICS.Value(Item => TC_chars_ptr); - - if TC_String /= TC_String_1 or - TC_String(TC_String'Last) = ACL1.NUL - then - Report.Failed("Incorrect result from Function Value - 1"); - end if; - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_2); - - if ICS.Value(Item => TC_chars_ptr) /= - IC.To_Ada(ICS.Value(TC_chars_ptr), Trim_Nul => True) - then - Report.Failed("Incorrect result from Function Value - 2"); - end if; - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_3); - TC_String := ICS.Value(TC_chars_ptr); - - if TC_String /= TC_String_3 or - TC_String(TC_String'Last) = ACL1.NUL - then - Report.Failed("Incorrect result from Function Value - 3"); - end if; - - - -- Check that the version of Function Value with a chars_ptr parameter - -- and a size_t parameter that returns a String result returns the - -- shorter of: - -- 1) a String of the first size_t number of characters, or - -- 2) a String of characters up to (but not including) the - -- terminating nul. - -- - - -- Case 1 : Length parameter specifies a length shorter than total - -- length. - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_1); - TC_String := "XXXXX"; -- Reinitialize all characters in string. - TC_String(1..5) := ICS.Value(Item => TC_chars_ptr, Length => 6); - - if TC_String(1..4) /= TC_String_1(1..4) or - TC_String(TC_String'Last) = ACL1.NUL - then - Report.Failed("Incorrect result from Function Value - 4"); - end if; - - -- Case 2 : Length parameter specifies total length. - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_2); - - if ICS.Value(TC_chars_ptr, Length => 5) /= - IC.To_Ada(ICS.Value(TC_chars_ptr), Trim_Nul => True) - then - Report.Failed("Incorrect result from Function Value - 5"); - end if; - - -- Case 3 : Length parameter specifies a length longer than total - -- length. - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_3); - TC_String := "XXXXX"; -- Reinitialize all characters in string. - TC_String := ICS.Value(TC_chars_ptr, 7); - - if TC_String /= TC_String_3 or - TC_String(TC_String'Last) = ACL1.NUL - then - Report.Failed("Incorrect result from Function Value - 6"); - end if; - - - -- Check that the Function Strlen returns a size_t result that - -- corresponds to the number of chars in the array pointed to by - -- parameter Item, up to but not including the terminating nul. - - TC_chars_ptr := ICS.New_Char_Array(IC.To_C("A longer string value")); - TC_size_t := ICS.Strlen(TC_chars_ptr); - - if TC_size_t /= 21 then - Report.Failed("Incorrect result from Function Strlen - 1"); - end if; - - TC_chars_ptr := ICS.New_Char_Array(TC_char_array_2); - TC_size_t := ICS.Strlen(TC_chars_ptr); - - if TC_size_t /= 3 then -- Nul not included in length. - Report.Failed("Incorrect result from Function Strlen - 2"); - end if; - - TC_chars_ptr := ICS.New_Char_Array(IC.To_C("")); - TC_size_t := ICS.Strlen(TC_chars_ptr); - - if TC_size_t /= 0 then - Report.Failed("Incorrect result from Function Strlen - 3"); - end if; - - - -- Check that both of the above versions of Function Value and - -- function Strlen propagate Dereference_Error if the Item parameter - -- is Null_Ptr. - - begin - TC_chars_ptr := ICS.Null_Ptr; - TC_String := ICS.Value(Item => TC_chars_ptr); - Report.Failed("Function Value (without Length parameter) did not " & - "raise Dereference_Error when provided a null Item " & - "parameter input value"); - if TC_String(1) = '1' then -- Defeat optimization. - Report.Comment("Should never be printed"); - end if; - exception - when ICS.Dereference_Error => null; -- OK, expected exception. - when others => - Report.Failed("Incorrect exception raised by Function Value " & - "with Item parameter, when the Item parameter " & - "is Null_Ptr"); - end; - - begin - TC_chars_ptr := ICS.Null_Ptr; - TC_String := ICS.Value(Item => TC_chars_ptr, Length => 4); - Report.Failed("Function Value (with Length parameter) did not " & - "raise Dereference_Error when provided a null Item " & - "parameter input value"); - if TC_String(1) = '1' then -- Defeat optimization. - Report.Comment("Should never be printed"); - end if; - exception - when ICS.Dereference_Error => null; -- OK, expected exception. - when others => - Report.Failed("Incorrect exception raised by Function Value " & - "with both Item and Length parameters, when " & - "the Item parameter is Null_Ptr"); - end; - - begin - TC_chars_ptr := ICS.Null_Ptr; - TC_size_t := ICS.Strlen(Item => TC_chars_ptr); - Report.Failed("Function Strlen did not raise Dereference_Error" & - "when provided a null Item parameter input value"); - if TC_size_t = 35 then -- Defeat optimization. - Report.Comment("Should never be printed"); - end if; - exception - when ICS.Dereference_Error => null; -- OK, expected exception. - when others => - Report.Failed("Incorrect exception raised by Function Strlen " & - "when the Item parameter is Null_Ptr"); - end; - - - exception - when others => Report.Failed ("Exception raised in Test_Block"); - end Test_Block; - - Report.Result; - -end CXB3011; |