SQLite

Check-in [3ef93950d3]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Fix the error counter reset in Lemon generated parsers. This has no effect on SQLite.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 3ef93950d30b34d852d6bbc101d433a04112868a
User & Date: drh 2016-07-12 19:54:49.418
Context
2016-07-13
00:55
Fix header comments and remove an unnecessary version restriction from the carray() table-valued function implementation. (check-in: 021d0fb8d8 user: drh tags: trunk)
2016-07-12
19:54
Fix the error counter reset in Lemon generated parsers. This has no effect on SQLite. (check-in: 3ef93950d3 user: drh tags: trunk)
2016-07-10
19:35
Fix typos in comments. No changes to code. (check-in: 77c692a670 user: mistachkin tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to tool/lempar.c.
752
753
754
755
756
757
758



759
760
761
762
763
764
765
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif



  assert( yypParser->yytos==yypParser->yystack );
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
%%
/*********** End %parse_accept code *******************************************/
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */







>
>
>







752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
#ifndef YYNOERRORRECOVERY
  yypParser->yyerrcnt = -1;
#endif
  assert( yypParser->yytos==yypParser->yystack );
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
%%
/*********** End %parse_accept code *******************************************/
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
      ** do any kind of error recovery.  Instead, simply invoke the syntax
      ** error routine and continue going as if nothing had happened.
      **
      ** Applications can set this macro (for example inside %include) if
      ** they intend to abandon the parse upon the first syntax error seen.
      */
      yy_syntax_error(yypParser,yymajor, yyminor);
#ifndef YYNOERRORRECOVERY
      yypParser->yyerrcnt = -1;
#endif
      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      yymajor = YYNOCODE;
      
#else  /* YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.







<
<
<







897
898
899
900
901
902
903



904
905
906
907
908
909
910
      ** do any kind of error recovery.  Instead, simply invoke the syntax
      ** error routine and continue going as if nothing had happened.
      **
      ** Applications can set this macro (for example inside %include) if
      ** they intend to abandon the parse upon the first syntax error seen.
      */
      yy_syntax_error(yypParser,yymajor, yyminor);



      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      yymajor = YYNOCODE;
      
#else  /* YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.