s/^short yy/static short yy/
s/^long  yy/static long yy/
s/^int yy/static int yy/
s/^int \*yy/static int *yy/
s/^YYSTYPE yy/static YYSTYPE yy/
s/^YYSTYPE \*yy/static YYSTYPE *yy/
s/^yytabelem yy/static const yytabelem yy/
s/^yytoktype yy/static const yytoktype yy/
s/^char \* yy/static char * yy/
s/^static int yychar;/\
int yychar;\
/
s/^static int yyerrflag;/\
int yyerrflag;\
/
s/yychar/DSQL_yychar/g
s/yyerrflag/DSQL_yyerrflag/g
s/yyparse/dsql_yyparse/g
s/static int dsql_yyparse/int dsql_yyparse/g
s/yyssp/DSQL_yyssp/g
s/yysslim/DSQL_yysslim/g
s/yyss/DSQL_yyss/g
/^#ident/d
s/^static TOK tokens/static const TOK tokens/
s/^__YYSCLASS yytabelem/__YYSCLASS const yytabelem/
s/^__YYSCLASS yytoktype/__YYSCLASS const yytoktype/
s/^#include *<values.h> *$//g
s/yylex(void)/yylex(USHORT, USHORT, USHORT, bool*)/g
s/yylex()/yylex(client_dialect, db_dialect, parser_version, stmt_ambiguous)/g
s/dsql_yyparse(void);/dsql_yyparse(USHORT, USHORT, USHORT, bool*);/g
s/dsql_yyparse __P((void));/dsql_yyparse __P((USHORT, USHORT, USHORT, bool*));/g
s/dsql_yyparse(void)/dsql_yyparse(USHORT client_dialect, USHORT db_dialect, USHORT parser_version, bool* stmt_ambiguous)/g
s/dsql_yyparse()/dsql_yyparse(USHORT client_dialect, USHORT db_dialect, USHORT parser_version, bool* stmt_ambiguous)/g
s/YYLEX()/YYLEX(client_dialect, db_dialect, parser_version, stmt_ambiguous)/g
s/extern char \*getenv()//g
s/void \*YYPARSE_PARAM/YYPARSE_PARAM/g
s/((__unused__))/((__unused__));/g
/static int yydebug/d
s/yydebug/lex.dsql_debug/g
s/yylex ()/yylex(client_dialect, db_dialect, parser_version, stmt_ambiguous)/g
s/register int \*yyxi = yyexca;/register const yytabelem \*yyxi = yyexca;/g