New prebuilt versions of gram.c and scan.c for the mixed case

identifier support.

Jan

Author: Jan Wieck

src/pl/plpgsql/src/gram.c

@@ -65,7 +65,7 @@
  *			  procedural language
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/pl/plpgsql/src/Attic/gram.c,v 1.2 1998/12/18 19:45:38 momjian Exp $
+ *    $Header: /cvsroot/pgsql/src/pl/plpgsql/src/Attic/gram.c,v 1.3 1999/01/28 11:50:41 wieck Exp $
  *
  *    This software is copyrighted by Jan Wieck - Hamburg.
  *
@@ -414,7 +414,7 @@ static const short yycheck[] = {    21,
    152,    62
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/local/bison/bison.simple"
+#line 3 "/usr/share/bison.simple"
 
 /* Skeleton output parser for bison,
    Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
@@ -467,6 +467,16 @@ void *alloca ();
 #endif /* not GNU C.  */
 #endif /* alloca not defined.  */
 
+#ifdef __cplusplus
+extern "C" {
+  void yyerror(char *);
+  int yylex();
+};
+#else
+  extern void yyerror(char *);
+  extern int yylex();
+#endif
+
 /* This is the parser code that is written into each bison parser
   when the %semantic_parser declaration is not specified in the grammar.
   It was written by Richard Stallman by simplifying the hairy parser
@@ -563,9 +573,13 @@ int yydebug;			/*  nonzero means print parse trace	*/
 #define YYMAXDEPTH 10000
 #endif
 
+#ifndef YYPARSE_RETURN_TYPE
+#define YYPARSE_RETURN_TYPE int
+#endif
+
 /* Prevent warning if -Wstrict-prototypes.  */
 #ifdef __GNUC__
-int yyparse (void);
+YYPARSE_RETURN_TYPE yyparse (void);
 #endif
 
 #if __GNUC__ > 1		/* GNU C and GNU C++ define this.  */
@@ -607,7 +621,7 @@ __yy_memcpy (char *to, char *from, int count)
 #endif
 #endif
 
-#line 196 "/usr/local/bison/bison.simple"
+#line 196 "/usr/share/bison.simple"
 
 /* The user can define YYPARSE_PARAM as the name of an argument to be passed
    into yyparse.  The argument should have type void *.
@@ -628,7 +642,7 @@ __yy_memcpy (char *to, char *from, int count)
 #define YYPARSE_PARAM_DECL
 #endif /* not YYPARSE_PARAM */
 
-int
+YYPARSE_RETURN_TYPE
 yyparse(YYPARSE_PARAM_ARG)
      YYPARSE_PARAM_DECL
 {
@@ -1086,7 +1100,7 @@ case 23:
 			char	*name;
 
 			plpgsql_ns_setlocal(false);
-			name = plpgsql_tolower(pstrdup(yytext));
+			name = plpgsql_tolower(yytext);
 			if (name[0] != '$') {
 			    elog(ERROR, "can only alias positional parameters");
 			}
@@ -1116,7 +1130,7 @@ case 25:
 case 26:
 #line 376 "gram.y"
 {
-		        yyval.str = plpgsql_tolower(pstrdup(yytext));
+		        yyval.str = plpgsql_tolower(yytext);
 		    ;
     break;}
 case 27:
@@ -1891,7 +1905,7 @@ case 105:
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 498 "/usr/local/bison/bison.simple"
+#line 498 "/usr/share/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;