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  1. /* expression.h */
  2. /* contains the type declarations for expression handling information  */
  3. /*
  4.  * $Id: expression_main.c,v 1.1.1.1 2003/11/04 23:34:56 mjames Exp $
  5.  *
  6.  * $Log: expression_main.c,v $
  7.  * Revision 1.1.1.1  2003/11/04 23:34:56  mjames
  8.  * Imported into local repositrory
  9.  *
  10.  * Revision 1.3  2001/10/31 22:20:04  mjames
  11.  * Tidying up problematical comments caused by CVS
  12.  * 'intelligent' comment guessing
  13.  *
  14.  * Revision 1.2  2001/06/06 12:10:23  mjames
  15.  * Move from HPUX
  16.  *
  17.  * Revision 1.1.1.1  2000/10/19 21:58:37  mjames
  18.  * Mike put it here
  19.  *
  20.  *
  21.  * Revision 1.19  2000/10/04  10:37:04  10:37:04  mjames (Mike James)
  22.  * Modified for Vertical2 : support COMPONENTS and SIGNALS
  23.  *
  24.  * Revision 1.19  2000/10/04  10:37:04  10:37:04  mjames (Mike James)
  25.  * Part of Release PSAVAT01
  26.  *
  27.  * Revision 1.18  2000/10/02  11:04:12  11:04:12  mjames (Mike James)
  28.  * new_vhdl
  29.  *
  30.  * Revision 1.17  2000/09/27  14:42:12  14:42:12  mjames (Mike James)
  31.  * Part of Release Sep_27_ST_2000
  32.  *
  33.  * Revision 1.16  2000/09/21  10:15:42  10:15:42  mjames (Mike James)
  34.  * Part of Release Sep21Alpha
  35.  *
  36.  * Revision 1.15  2000/08/25  09:57:10  09:57:10  mjames (Mike James)
  37.  * Part of Release Aug25_alpha
  38.  *
  39.  * Revision 1.14  2000/08/16  08:57:27  08:57:27  mjames (Mike James)
  40.  * Part of Release CD01_Aug2000
  41.  *
  42.  * Revision 1.13  2000/08/14  14:45:08  14:45:08  mjames (Mike James)
  43.  * Part of Release Aug_14_2000
  44.  *
  45.  * Revision 1.12  2000/08/11  08:30:29  08:30:29  mjames (Mike James)
  46.  * Part of Release Aug_11_2000
  47.  *
  48.  * Revision 1.11  2000/08/09  10:31:42  10:31:42  mjames (Mike James)
  49.  * Part of Release Aug__9_2000
  50.  *
  51.  * Revision 1.10  2000/05/31  11:42:51  11:42:51  mjames (Mike James)
  52.  * Part of Release May_31_2000
  53.  *
  54.  * Revision 1.9  2000/05/08  17:01:34  17:01:34  mjames (Mike James)
  55.  * Part of Release May__8_2000
  56.  *
  57.  * Revision 1.8  2000/05/08  16:59:27  16:59:27  mjames (Mike James)
  58.  * Part of Release May__8_2000
  59.  *
  60.  * Revision 1.7  2000/05/08  16:57:04  16:57:04  mjames (Mike James)
  61.  * Part of Release May__8_2000
  62.  *
  63.  * Revision 1.6  2000/03/08  16:18:58  16:18:58  mjames (Mike James)
  64.  * New version including PC
  65.  *
  66.  * Revision 1.3  2000/01/20  15:58:43  15:58:43  mjames (Mike James)
  67.  * Part of Release R22
  68.  *
  69.  * Revision 1.2  99/12/22  11:15:23  11:15:23  mjames (Mike James)
  70.  * Part of Release Dec_22_1999
  71.  *
  72.  * Revision 1.1  99/06/25  14:35:16  14:35:16  mjames (Mike James)
  73.  * Initial revision
  74.  *
  75.  *  */
  76. #include "acf_yacc_tab.h"
  77. #include "database.h"
  78. #include "expression.h"
  79. #include "generic.h"
  80.  
  81. #include <stdio.h>
  82. #include <stdlib.h>
  83.  
  84. int main (char *argv[], int argc)
  85. {
  86.         expression_t *p, *q;
  87.         p = compile_constant (12);
  88.         q = compile_constant (32);
  89.         p = compile_expression (LBRK, p, NULL);
  90.         q = compile_expression (UMINUS, q, NULL);
  91.         p = compile_expression ('*', p, q);
  92.         q = compile_constant (3);
  93.         p = compile_expression ('+', p, q);
  94.         q = compile_constant (5);
  95.         p = compile_expression (TO_POW, p, q);
  96.         printf ("expression test bench ...\n");
  97.         print_expression (stdout, p);
  98.         printf ("\n value = %d\n", eval_expression (p));
  99.  
  100.         printf ("\n ... End of test\n");
  101. }
  102.