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Diff for /capa/capa51/pProj/capaGrammarDef.y between versions 1.11 and 1.15

version 1.11, 2000/06/30 21:36:16 version 1.15, 2000/09/14 20:25:12
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    Copyright (C) 1992-2000 Michigan State University     Copyright (C) 1992-2000 Michigan State University
   
    The CAPA system is free software; you can redistribute it and/or     The CAPA system is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public License as     modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the     published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.     License, or (at your option) any later version.
   
    The CAPA system is distributed in the hope that it will be useful,     The CAPA system is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of     but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.     General Public License for more details.
   
    You should have received a copy of the GNU Library General Public     You should have received a copy of the GNU General Public
    License along with the CAPA system; see the file COPYING.  If not,     License along with the CAPA system; see the file COPYING.  If not,
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,     write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */     Boston, MA 02111-1307, USA.
   
      As a special exception, you have permission to link this program
      with the TtH/TtM library and distribute executables, as long as you
      follow the requirements of the GNU GPL in regard to all of the
      software in the executable aside from TtH/TtM.
   */
   
 /* ========================================================================== */  /* ========================================================================== */
 /*            capaGrammarDef.y    created by Isaac Tsai                       */  /*            capaGrammarDef.y    created by Isaac Tsai                       */
 /*                                1998, 1999 copyrighted by Isaac Tsai        */  /*                                1998, 1999 by Isaac Tsai        */
 /* no longer there is a length constrain on string concatenation July 13 1998 */  /* no longer there is a length constrain on string concatenation July 13 1998 */
 /* /RMAP() function */  /* /RMAP() function */
 /* TODO: new mechanism to collect answer informations */  /* TODO: new mechanism to collect answer informations */
Line 244  statement    :  IDENTIFIER '=' calc_expr Line 250  statement    :  IDENTIFIER '=' calc_expr
                                              case IDENTIFIER:                                               case IDENTIFIER:
                                              case I_VAR: case I_CONSTANT:                                               case I_VAR: case I_CONSTANT:
                                              case R_VAR: case R_CONSTANT: break;                                               case R_VAR: case R_CONSTANT: break;
                                              case S_VAR: case S_CONSTANT:                                                case S_VAR: case S_CONSTANT: /* free up original used spaces */
                                                     capa_mfree($1->s_str); $1->s_str = NULL; break;                                                      capa_mfree($1->s_str); $1->s_str = NULL; break;
                                              default:    break;                                               default:    break;
                                           }                                            }
Line 698  map_expr     : startM '(' basic_constr ' Line 704  map_expr     : startM '(' basic_constr '
     a_sp=build_array_list($5,$7->s_argc);      a_sp=build_array_list($5,$7->s_argc);
     result=do_map(key, a_sp->s_argp, $7->s_argp, a_sp->s_argc, FORWARD_MAP);      result=do_map(key, a_sp->s_argp, $7->s_argp, a_sp->s_argc, FORWARD_MAP);
     free_arglist(a_sp->s_argp);      free_arglist(a_sp->s_argp);
       a_sp->s_argp=NULL;
   } else {    } else {
     sprintf(warn_msg,"/MAP arg. counts are not matched.\n");      sprintf(warn_msg,"/MAP arg. counts are not matched.\n");
     capa_msg(MESSAGE_ERROR,warn_msg);      capa_msg(MESSAGE_ERROR,warn_msg);
Line 709  map_expr     : startM '(' basic_constr ' Line 716  map_expr     : startM '(' basic_constr '
     capa_msg(MESSAGE_ERROR,warn_msg);      capa_msg(MESSAGE_ERROR,warn_msg);
  }   }
                                         free_arglist($5->s_argp);                                          free_arglist($5->s_argp);
                                         free_arglist($7->s_argp);   $5->s_argp=NULL;
    free_arglist($7->s_argp);
    $7->s_argp=NULL;
                                       }                                        }
              | startR '(' basic_constr ';' var_list ';' arg_list ')'               | startR '(' basic_constr ';' var_list ';' arg_list ')'
                                       { char   key[SMALL_LINE_BUFFER];                                        { char   key[SMALL_LINE_BUFFER];
Line 727  map_expr     : startM '(' basic_constr ' Line 736  map_expr     : startM '(' basic_constr '
     a_sp=build_array_list($5,$7->s_argc);      a_sp=build_array_list($5,$7->s_argc);
     result=do_map(key, a_sp->s_argp, $7->s_argp, a_sp->s_argc, FORWARD_MAP);      result=do_map(key, a_sp->s_argp, $7->s_argp, a_sp->s_argc, FORWARD_MAP);
     free_arglist(a_sp->s_argp);      free_arglist(a_sp->s_argp);
       a_sp->s_argp=NULL;
   } else {    } else {
     sprintf(warn_msg,"/RMAP arg. counts are not matched.\n");      sprintf(warn_msg,"/RMAP arg. counts are not matched.\n");
     capa_msg(MESSAGE_ERROR,warn_msg);      capa_msg(MESSAGE_ERROR,warn_msg);
Line 738  map_expr     : startM '(' basic_constr ' Line 748  map_expr     : startM '(' basic_constr '
     capa_msg(MESSAGE_ERROR,warn_msg);      capa_msg(MESSAGE_ERROR,warn_msg);
  }   }
                                         free_arglist($5->s_argp);                                          free_arglist($5->s_argp);
    $5->s_argp=NULL;
                                         free_arglist($7->s_argp);                                          free_arglist($7->s_argp);
    $7->s_argp=NULL;
                                       }                                        }
              ;               ;
   
Line 790  basic_constr : FUNCTION_ID '('  ')'   { Line 802  basic_constr : FUNCTION_ID '('  ')'   {
    $$ = do_function(tmp, $3->s_argc, $3->s_argp);     $$ = do_function(tmp, $3->s_argc, $3->s_argp);
    capa_mfree(FuncStack[Func_idx].s_name);     capa_mfree(FuncStack[Func_idx].s_name);
    free_arglist($3->s_argp);     free_arglist($3->s_argp);
      $3->s_argp=NULL;
                                          }                                           }
                                          YYDBUG_PR1(" basic_constr <= RETURN FUNCT "); YYDBUG_SYM($$);                                           YYDBUG_PR1(" basic_constr <= RETURN FUNCT "); YYDBUG_SYM($$);
                                                                                     
Removed from v.1.11  
changed lines
  Added in v.1.15

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