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|
-- MACROSUB.ADA
--
-- 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.
--*
--
-----------------------------------------------------------------------
-- --
-- THIS PROGRAM IS CALLED MACROSUB. IT IS USED TO REPLACE THE --
-- MACROS IN THE ACVC TEST SUITE WITH THEIR PROPER VALUES. THE --
-- STEPS LISTED BELOW SHOULD BE FOLLOWED TO ENSURE PROPER RUNNING --
-- OF THE MACROSUB PROGRAM: --
-- --
-- 1) Edit the file MACRO.DFS (included with the testtape) --
-- and insert your macro values. The macros which use --
-- the value of MAX_IN_LEN are calculated automatically --
-- and do not need to be entered. --
-- --
-- 2) Create a file called TSTTESTS.DAT which includes all --
-- of the .TST test file names and their directory --
-- specifications, if necessary. If a different name --
-- other than TSTTESTS.DAT is used, this name must be --
-- substituted in the MACROSUB.ADA file. --
-- --
-- 3) Compile and link MACROSUB. --
-- --
-- 4) Run the MACROSUB program. --
-- --
-- WHEN THE PROGRAM FINISHES RUNNING, THE MACROS WILL HAVE BEEN --
-- REPLACED WITH THE APPROPRIATE VALUES FROM MACRO.DFS. --
-- --
-- --
-- --
-- HISTORY: --
-- BCB 04/17/90 CHANGED MODE OF CALC_MAX_VALS TO OUT. CHANGED --
-- VALUE OF MAX_VAL_LENGTH FROM 512 TO 400. ADDED --
-- EXCEPTION HANDLER SO PROGRAM DOES NOT CRASH IF --
-- AN EXCEPTION IS RAISED. ADDED MESSAGES TO --
-- REPORT PROGRESS OF PROGRAM. CHANGED PROGRAM SO --
-- IT DOES NOT ABORT IF A FILE CANNOT BE FOUND. --
-- MODIFIED PROGRAM SO IT ACCEPTS FILENAMES WITH --
-- VERSION NUMBERS. --
-----------------------------------------------------------------------
WITH TEXT_IO;
USE TEXT_IO;
PACKAGE DEFS IS
-----------------------------------------------------------------------
-- --
-- THIS PACKAGE IS USED BY MACROSUB.ADA, PARSEMAC.ADA, AND BY --
-- GETSUBS.ADA. THE PACKAGE CONTAINS VARIABLE DECLARATIONS WHICH --
-- NEED TO BE KNOWN BY ALL OF THE PROCEDURES AND PACKAGES WHICH --
-- MAKE UP THE PROGRAM. --
-- --
-----------------------------------------------------------------------
MAX_VAL_LENGTH : CONSTANT INTEGER := 400;
SUBTYPE VAL_STRING IS STRING (1..MAX_VAL_LENGTH);
TYPE REC_TYPE IS RECORD
MACRO_NAME : STRING (1..80);
NAME_LENGTH, VALUE_LENGTH : INTEGER;
MACRO_VALUE : VAL_STRING;
END RECORD;
TYPE TABLE_TYPE IS ARRAY (1..100) OF REC_TYPE;
SYMBOL_TABLE : TABLE_TYPE;
NUM_MACROS : INTEGER;
END DEFS;
WITH TEXT_IO;
USE TEXT_IO;
WITH DEFS;
USE DEFS;
PACKAGE GETSUBS IS
------------------------------------------------------------------------
-- --
-- THIS PACKAGE IS USED BY MACROSUB.ADA FOR READING FROM MACRO.DFS --
-- THE VALUES FOR THE MACRO SUBSTITUTIONS FOR A TEST TAPE. --
-- --
------------------------------------------------------------------------
MAC_FILE, LINE_LEN : EXCEPTION;
PROCEDURE CALC_MAX_VALS(INDEX, LENGTH, MAX_IN_LEN : IN INTEGER;
CALCULATED : OUT BOOLEAN);
PROCEDURE FILL_TABLE;
END GETSUBS;
PACKAGE BODY GETSUBS IS
-----------------------------------------------------------------------
-- --
-- PROCEDURE CALC_MAX_VALS CALCULATES THE VALUE FOR THE MACRO --
-- READ FROM MACRO.DFS IF ITS LENGTH IS EQUAL OR NEARLY EQUAL TO --
-- MAX_IN_LEN. IT THEN RETURNS A FLAG SET TO TRUE IF A VALUE WAS --
-- CALCULATED, FALSE IF ONE WAS NOT. --
-- --
-----------------------------------------------------------------------
PROCEDURE CALC_MAX_VALS(INDEX, LENGTH, MAX_IN_LEN : IN INTEGER;
CALCULATED : OUT BOOLEAN) IS
BEGIN
IF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) = "BIG_ID1"
THEN SYMBOL_TABLE (INDEX).MACRO_VALUE (1..MAX_IN_LEN) :=
(1..(MAX_IN_LEN-1) => 'A') & "1";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_ID2" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN) := (1..(MAX_IN_LEN-1) => 'A') & "2";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_ID3" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN) := (1..(MAX_IN_LEN + 1)/2 => 'A') & "3" &
((MAX_IN_LEN + 1)/2 + 2..MAX_IN_LEN => 'A');
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_ID4" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN) := (1..(MAX_IN_LEN + 1)/2 => 'A') & "4" &
((MAX_IN_LEN + 1)/2 + 2..MAX_IN_LEN => 'A');
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_STRING1" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..(MAX_IN_LEN + 1)/2 + 2) :=
'"' & (1..(MAX_IN_LEN + 1)/2 => 'A') & '"';
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_STRING2" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN - (MAX_IN_LEN + 1)/2 + 2) :=
'"' & (2..MAX_IN_LEN - (MAX_IN_LEN + 1)/2 => 'A') &
'1' & '"';
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"MAX_STRING_LITERAL" THEN SYMBOL_TABLE (INDEX).
MACRO_VALUE (1..MAX_IN_LEN) := '"' &
(1..MAX_IN_LEN-2 => 'A') & '"';
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_INT_LIT" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN) := (1..MAX_IN_LEN-3 => '0') & "298";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_REAL_LIT" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN) := (1..MAX_IN_LEN-5 => '0') & "690.0";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"MAX_LEN_INT_BASED_LITERAL" THEN
SYMBOL_TABLE (INDEX).
MACRO_VALUE (1..MAX_IN_LEN) := "2:" &
(1..MAX_IN_LEN - 5 => '0') & "11:";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"MAX_LEN_REAL_BASED_LITERAL" THEN SYMBOL_TABLE (INDEX).
MACRO_VALUE (1..MAX_IN_LEN) := "16:" &
(1..MAX_IN_LEN - 7 => '0') & "F.E:";
CALCULATED := TRUE;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BLANKS" THEN SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..MAX_IN_LEN-20) := (1..MAX_IN_LEN-20 => ' ');
CALCULATED := TRUE;
ELSE
CALCULATED := FALSE;
END IF;
IF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BLANKS" THEN SYMBOL_TABLE (INDEX).VALUE_LENGTH :=
MAX_IN_LEN - 20;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_STRING1" THEN
SYMBOL_TABLE (INDEX).VALUE_LENGTH :=
(MAX_IN_LEN + 1)/2 + 2;
ELSIF SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) =
"BIG_STRING2" THEN
SYMBOL_TABLE (INDEX).VALUE_LENGTH :=
MAX_IN_LEN - (MAX_IN_LEN + 1)/2 + 2;
ELSE SYMBOL_TABLE (INDEX).VALUE_LENGTH := MAX_IN_LEN;
END IF;
END CALC_MAX_VALS;
-----------------------------------------------------------------------
-- --
-- PROCEDURE FILL_TABLE READS THE MACRO NAMES AND MACRO VALUES IN --
-- FROM MACRO.DFS AND STORES THEM IN THE SYMBOL TABLE. PROCEDURE --
-- CALC_MAX_VALS IS CALLED TO DETERMINE IF THE MACRO VALUE SHOULD --
-- BE CALCULATED OR READ FROM MACRO.DFS. --
-- --
-----------------------------------------------------------------------
PROCEDURE FILL_TABLE IS
INFILE1 : FILE_TYPE;
MACRO_FILE : CONSTANT STRING := "MACRO.DFS";
A_LINE : VAL_STRING;
I, INDEX, LENGTH, HOLD, A_LENGTH, NAME : INTEGER;
MAX_IN_LEN : INTEGER := 1;
CALCULATED : BOOLEAN;
BEGIN
INDEX := 1;
BEGIN
OPEN (INFILE1, IN_FILE, MACRO_FILE);
EXCEPTION
WHEN NAME_ERROR =>
PUT_LINE ("** ERROR: MACRO FILE " & MACRO_FILE &
" NOT FOUND.");
RAISE MAC_FILE;
END;
WHILE NOT END_OF_FILE (INFILE1) LOOP
GET_LINE (INFILE1, A_LINE, A_LENGTH);
IF A_LENGTH > 0 AND A_LINE (1..2) /= "--" AND
A_LINE (1) /= ' ' AND A_LINE (1) /= ASCII.HT THEN
I := 1;
WHILE I <= A_LENGTH AND THEN
((A_LINE (I) IN 'A'..'Z') OR
(A_LINE (I) IN '0'..'9') OR
A_LINE (I) = '_') LOOP
I := I + 1;
END LOOP;
I := I - 1;
LENGTH := I;
BEGIN
SYMBOL_TABLE (INDEX).MACRO_NAME (1..LENGTH) :=
A_LINE (1..I);
EXCEPTION
WHEN CONSTRAINT_ERROR =>
PUT_LINE ("** ERROR: LINE LENGTH IS " &
"GREATER THAN MAX_VAL_LENGTH.");
RAISE LINE_LEN;
END;
SYMBOL_TABLE (INDEX).NAME_LENGTH := I;
CALC_MAX_VALS (INDEX, LENGTH, MAX_IN_LEN,
CALCULATED);
IF NOT CALCULATED THEN
I := I + 1;
WHILE A_LINE (I) = ' ' OR A_LINE (I) =
ASCII.HT LOOP
I := I + 1;
IF SYMBOL_TABLE (INDEX).MACRO_NAME
(1..LENGTH) = "BLANKS" THEN
EXIT;
END IF;
END LOOP;
HOLD := I;
-- MACRO VALUE BEGINS AT POSITION HOLD.
-- NOW FIND WHERE IT ENDS BY STARTING AT THE END OF THE INPUT
-- LINE AND SEARCHING BACKWARD FOR A NON-BLANK.
I := A_LENGTH;
WHILE I > HOLD AND THEN (A_LINE (I) = ' '
OR A_LINE(I) = ASCII.HT) LOOP
I := I - 1;
END LOOP;
LENGTH := I - HOLD + 1;
SYMBOL_TABLE (INDEX).MACRO_VALUE (1..LENGTH)
:= A_LINE (HOLD..I);
SYMBOL_TABLE (INDEX).VALUE_LENGTH := LENGTH;
NAME := SYMBOL_TABLE (INDEX).NAME_LENGTH;
IF SYMBOL_TABLE (INDEX).MACRO_NAME (1..NAME) =
"MAX_IN_LEN" THEN MAX_IN_LEN :=
INTEGER'VALUE (SYMBOL_TABLE (INDEX).
MACRO_VALUE (1..LENGTH));
END IF;
END IF;
INDEX := INDEX + 1;
END IF;
END LOOP;
NUM_MACROS := INDEX - 1;
CLOSE (INFILE1);
END FILL_TABLE;
BEGIN
NULL;
END GETSUBS;
WITH TEXT_IO;
USE TEXT_IO;
WITH DEFS;
USE DEFS;
PACKAGE PARSEMAC IS
------------------------------------------------------------------------
-- --
-- THIS PACKAGE IS USED BY MACROSUB.ADA FOR FINDING A MACRO TO --
-- SUBSTITUTE. MACRO SUBSTITUTIONS ARE MADE IN *.TST TESTS IN THE --
-- ACVC TEST SUITE. THIS PROCEDURE IS CURRENTLY SET UP FOR ACVC --
-- VERSION 1.10. --
-- --
------------------------------------------------------------------------
PROCEDURE LOOK_FOR_MACRO (A_LINE : IN STRING;
A_LENGTH : IN INTEGER;
PTR : IN OUT INTEGER;
MACRO : OUT STRING;
MACRO_LEN : IN OUT INTEGER);
PROCEDURE WHICH_MACRO (MACRO : IN STRING;
MACRO_LEN : IN INTEGER;
TEMP_MACRO : OUT STRING;
TEMP_MACRO_LEN : IN OUT INTEGER);
END PARSEMAC;
PACKAGE BODY PARSEMAC IS
-----------------------------------------------------------------------
-- PROCEDURE LOOK_FOR_MACRO LOOKS FOR A DOLLAR SIGN WHICH SIGNALS --
-- THE START OF A MACRO IN THE *.TST FILES. IT THEN COUNTS --
-- CHARACTERS UNTIL A <LETTER>, <NUMBER>, OR <_> IS NOT FOUND. --
-- RETURN PARAMETERS SEND THE BEGINNING POINTER AND LENGTH OF THE --
-- MACRO BACK TO THE MAIN PROGRAM. ALSO RETURNED IS THE MACRO --
-- STRING. --
-----------------------------------------------------------------------
PROCEDURE LOOK_FOR_MACRO (A_LINE : IN STRING;
A_LENGTH : IN INTEGER;
PTR : IN OUT INTEGER;
MACRO : OUT STRING;
MACRO_LEN : IN OUT INTEGER) IS
II, J : INTEGER := INTEGER'LAST;
BEGIN
FOR I IN PTR..A_LENGTH LOOP
IF A_LINE (I) = '$' THEN
II := I+1;
EXIT;
END IF;
II := I;
END LOOP;
IF II < A_LENGTH THEN -- DOLLAR SIGN IS FOUND.
J := II;
WHILE J <= A_LENGTH AND THEN ((A_LINE(J) IN 'A'..'Z') OR
(A_LINE(J) IN '0'..'9') OR
A_LINE(J) = '_') LOOP
J := J+1;
END LOOP;
J := J-1;
MACRO_LEN := (J-II+1);
MACRO (1..MACRO_LEN) := A_LINE (II .. J);
-- DON'T INCLUDE THE DOLLAR SIGN
PTR := J+1;
ELSE
MACRO_LEN := 0;
END IF;
RETURN;
END LOOK_FOR_MACRO;
------------------------------------------------------------------------
-- PROCEDURE WHICH_MACRO COMPARES THE INPUT MACRO STRING TO A --
-- VALUE READ FROM MACRO.DFS AND STORED IN THE SYMBOL TABLE AND --
-- RETURNS THE MACRO SUBSTITUTION STRING BACK TO THE MAIN PROGRAM. --
------------------------------------------------------------------------
PROCEDURE WHICH_MACRO (MACRO : IN STRING;
MACRO_LEN : IN INTEGER;
TEMP_MACRO : OUT STRING;
TEMP_MACRO_LEN : IN OUT INTEGER) IS
BEGIN
FOR INDEX IN 1 .. NUM_MACROS LOOP
IF MACRO (1..MACRO_LEN) =
SYMBOL_TABLE (INDEX).MACRO_NAME
(1..SYMBOL_TABLE (INDEX).NAME_LENGTH) THEN
TEMP_MACRO_LEN :=
SYMBOL_TABLE (INDEX).VALUE_LENGTH;
TEMP_MACRO (1..TEMP_MACRO_LEN) :=
SYMBOL_TABLE (INDEX).MACRO_VALUE
(1..TEMP_MACRO_LEN);
EXIT;
END IF;
IF INDEX = NUM_MACROS THEN
PUT_LINE ("** ERROR: MACRO " & MACRO (1..MACRO_LEN)
& " NOT FOUND. UPDATE PROGRAM.");
TEMP_MACRO_LEN := MACRO_LEN;
TEMP_MACRO (1..TEMP_MACRO_LEN) :=
MACRO (1..MACRO_LEN);
END IF;
END LOOP;
END WHICH_MACRO;
BEGIN
NULL;
END PARSEMAC;
WITH TEXT_IO, GETSUBS, PARSEMAC, DEFS;
USE TEXT_IO, GETSUBS, PARSEMAC, DEFS;
PROCEDURE MACROSUB IS
------------------------------------------------------------------------
-- --
-- MACROSUB IS THE MAIN PROGRAM THAT CALLS PROCEDURES IN TWO --
-- PACKAGES, GETSUBS AND PARSEMAC. THIS PROGRAM IS USED TO MAKE --
-- THE MACRO SUBSTITUTIONS FOR TST TESTS IN THE ACVC TEST SUITE. --
-- --
------------------------------------------------------------------------
INFILE1, INFILE2, OUTFILE1 : FILE_TYPE;
FNAME, MACRO : VAL_STRING;
LENGTH, A_LENGTH, PTR,
TEMP_MACRO_LENGTH, MACRO_LEN, FILE_COUNT : INTEGER := 0;
A_LINE, TEMP_MACRO, TEMP_LINE, NEW_LINE : VAL_STRING;
END_OF_LINE_SEARCH, FLAG : BOOLEAN := FALSE;
TESTS_FILE : CONSTANT STRING := "TSTTESTS.DAT";
TSTTESTS,FILE_CRE : EXCEPTION;
BEGIN
PUT_LINE ("BEGINNING MACRO SUBSTITUTIONS.");
FILL_TABLE;
BEGIN
OPEN (INFILE2, IN_FILE, TESTS_FILE);
EXCEPTION
WHEN NAME_ERROR =>
PUT_LINE ("** ERROR: ERROR DURING OPENING OF " &
"TSTTESTS.DAT");
RAISE TSTTESTS;
END;
WHILE NOT END_OF_FILE (INFILE2) LOOP
GET_LINE (INFILE2, FNAME, LENGTH);
FILE_COUNT := FILE_COUNT + 1;
BEGIN
OPEN (INFILE1, IN_FILE, FNAME(1..LENGTH));
EXCEPTION
WHEN NAME_ERROR =>
PUT_LINE ("** ERROR: ERROR DURING OPENING OF " &
FNAME(1..LENGTH) & ".");
FLAG := TRUE;
END;
IF NOT FLAG THEN
PUT_LINE ("WORKING ON " & FNAME(1..LENGTH));
IF FILE_COUNT = 70 THEN
PUT_LINE ("MACRO SUBSTITUTIONS HALF COMPLETED.");
END IF;
FOR I IN REVERSE 1 .. LENGTH LOOP
IF FNAME(I) = ';' THEN
LENGTH := I - 1;
EXIT;
END IF;
END LOOP;
IF FNAME (LENGTH-2..LENGTH) = "TST" THEN
FNAME (LENGTH-2..LENGTH) := "ADT";
ELSIF FNAME (LENGTH-2..LENGTH) = "tst" THEN
FNAME (LENGTH-2..LENGTH) := "adt";
END IF;
BEGIN
CREATE (OUTFILE1, OUT_FILE, FNAME (1..LENGTH));
EXCEPTION
WHEN OTHERS =>
PUT_LINE ("** ERROR: EXCEPTION RAISED DURING" &
" ATTEMPTED CREATION OF " &
FNAME(1..LENGTH) & ".");
RAISE FILE_CRE;
END;
WHILE NOT END_OF_FILE (INFILE1) LOOP
GET_LINE (INFILE1, A_LINE, A_LENGTH);
IF A_LENGTH > 0 AND A_LINE(1..2) /= "--" THEN
END_OF_LINE_SEARCH := FALSE;
PTR := 1;
WHILE NOT END_OF_LINE_SEARCH LOOP
LOOK_FOR_MACRO (A_LINE, A_LENGTH, PTR,
MACRO, MACRO_LEN);
IF MACRO_LEN = 0 THEN
END_OF_LINE_SEARCH := TRUE;
ELSE -- SEE WHICH MACRO IT IS
WHICH_MACRO (MACRO, MACRO_LEN,
TEMP_MACRO, TEMP_MACRO_LENGTH);
END IF;
IF NOT END_OF_LINE_SEARCH THEN
IF PTR-MACRO_LEN-2 > 0 THEN
-- IF MACRO IS NOT FIRST ON THE LINE
NEW_LINE (1..PTR-MACRO_LEN-2)
:= A_LINE(1..PTR-MACRO_LEN -2);
-- THE OLD LINE UNTIL THE DOLLAR SIGN
END IF;
NEW_LINE(PTR-MACRO_LEN-1 ..
TEMP_MACRO_LENGTH +
(PTR-MACRO_LEN) - 2) :=
TEMP_MACRO(1..TEMP_MACRO_LENGTH);
IF PTR <= A_LENGTH THEN
-- IF MACRO IS NOT LAST ON THE LINE
NEW_LINE (TEMP_MACRO_LENGTH +
PTR-MACRO_LEN - 1 ..
TEMP_MACRO_LENGTH - 1 +
A_LENGTH - MACRO_LEN) :=
A_LINE (PTR..A_LENGTH);
ELSE
END_OF_LINE_SEARCH := TRUE;
END IF;
A_LENGTH := A_LENGTH +
TEMP_MACRO_LENGTH -
MACRO_LEN - 1;
A_LINE (1..A_LENGTH) :=
NEW_LINE (1..A_LENGTH);
PTR := PTR - MACRO_LEN +
TEMP_MACRO_LENGTH - 1;
END IF;
END LOOP;
END IF;
PUT_LINE (OUTFILE1, A_LINE (1..A_LENGTH));
END LOOP;
CLOSE (OUTFILE1);
CLOSE (INFILE1);
ELSE
FLAG := FALSE;
END IF;
END LOOP;
CLOSE (INFILE2);
PUT_LINE ("MACRO SUBSTITUTIONS COMPLETED.");
EXCEPTION
WHEN MAC_FILE | LINE_LEN | TSTTESTS | FILE_CRE =>
NULL;
WHEN OTHERS =>
PUT_LINE ("UNEXPECTED EXCEPTION RAISED");
END MACROSUB;
|
