yylex()

int yylex

(

void

)

Definition at line 49 of file lwin_wkt_lex.l.

                                                                 {
        LWDEBUG(5,"DOUBLE");
        wkt_yylval.doublevalue = atof(wkt_yytext);
        yyless(wkt_yyleng-1);
        return DOUBLE_TOK;
        }
 
SRID=-?[0-9]+ {
        LWDEBUG(5,"SRID");
        wkt_yylval.integervalue = wkt_lexer_read_srid(wkt_yytext);
        return SRID_TOK;
        }
 
GEOMETRYCOLLECTION { return COLLECTION_TOK; }
MULTISURFACE { return MSURFACE_TOK; }
MULTIPOLYGON { return MPOLYGON_TOK; }
MULTICURVE { return MCURVE_TOK; }
MULTILINESTRING { return MLINESTRING_TOK; }
MULTIPOINT { return MPOINT_TOK; }
CURVEPOLYGON { return CURVEPOLYGON_TOK; }
POLYGON { return POLYGON_TOK; }
COMPOUNDCURVE { return COMPOUNDCURVE_TOK; }
CIRCULARSTRING { return CIRCULARSTRING_TOK; }
LINESTRING { return LINESTRING_TOK; }
POLYHEDRALSURFACE { return POLYHEDRALSURFACE_TOK; }
TRIANGLE { return TRIANGLE_TOK; }
TIN { return TIN_TOK; }
POINT { return POINT_TOK; }
EMPTY { return EMPTY_TOK; }
 
Z|M|ZM {
        LWDEBUG(5,"DIMENSIONALITY");
        wkt_yylval.stringvalue = wkt_yytext;
        return DIMENSIONALITY_TOK;
        }
 
\( { LWDEBUG(5,"LBRACKET"); return LBRACKET_TOK; }
\) { LWDEBUG(5,"RBRACKET"); return RBRACKET_TOK; }
,  { LWDEBUG(5,"COMMA"); return COMMA_TOK; }
\; { LWDEBUG(5,"SEMICOLON"); return SEMICOLON_TOK; }
 
[ \t\n\r]+ { /* ignore whitespace */ LWDEBUG(5,"WHITESPACE"); }
 
. { /* Error out and stop parsing on unknown/unexpected characters */
        LWDEBUG(5,"UNKNOWN");
        wkt_lexer_unknown();
        yyterminate();
        }
 
%%