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-rw-r--r--lex_yy.c923
1 files changed, 923 insertions, 0 deletions
diff --git a/lex_yy.c b/lex_yy.c
new file mode 100644
index 00000000..cc129d9b
--- /dev/null
+++ b/lex_yy.c
@@ -0,0 +1,923 @@
+# include "stdio.h"
+# define U(x) x
+# define NLSTATE yyprevious=YYNEWLINE
+# define BEGIN yybgin = yysvec + 1 +
+# define INITIAL 0
+# define YYLERR yysvec
+# define YYSTATE (yyestate-yysvec-1)
+# define YYOPTIM 1
+# define YYLMAX BUFSIZ
+# define output(c) putc(c,yyout)
+# define input() (((yytchar=yysptr>yysbuf?U(*--yysptr):getc(yyin))==10?(yylineno++,yytchar):yytchar)==EOF?0:yytchar)
+# define unput(c) {yytchar= (c);if(yytchar=='\n')yylineno--;*yysptr++=yytchar;}
+# define yymore() (yymorfg=1)
+# define ECHO fprintf(yyout, "%s",yytext)
+# define REJECT { nstr = yyreject(); goto yyfussy;}
+int yyleng; extern char yytext[];
+int yymorfg;
+extern char *yysptr, yysbuf[];
+int yytchar;
+FILE *yyin = {stdin}, *yyout = {stdout};
+extern int yylineno;
+struct yysvf {
+ struct yywork *yystoff;
+ struct yysvf *yyother;
+ int *yystops;};
+struct yysvf *yyestate;
+extern struct yysvf yysvec[], *yybgin;
+#include <stdlib.h>
+#include <string.h>
+
+#include "opcode.h"
+#include "hash.h"
+#include "inout.h"
+#include "table.h"
+#include "y_tab.h"
+
+#undef input
+#undef unput
+
+static Input input;
+static Unput unput;
+
+void lua_setinput (Input fn)
+{
+ input = fn;
+}
+
+void lua_setunput (Unput fn)
+{
+ unput = fn;
+}
+
+char *lua_lasttext (void)
+{
+ return yytext;
+}
+
+# define YYNEWLINE 10
+yylex(){
+int nstr; extern int yyprevious;
+while((nstr = yylook()) >= 0)
+yyfussy: switch(nstr){
+case 0:
+if(yywrap()) return(0); break;
+case 1:
+ ;
+break;
+case 2:
+ {yylval.vInt = 1; return DEBUG;}
+break;
+case 3:
+ {yylval.vInt = 0; return DEBUG;}
+break;
+case 4:
+ lua_linenumber++;
+break;
+case 5:
+ ;
+break;
+case 6:
+ return LOCAL;
+break;
+case 7:
+ return IF;
+break;
+case 8:
+ return THEN;
+break;
+case 9:
+ return ELSE;
+break;
+case 10:
+ return ELSEIF;
+break;
+case 11:
+ return WHILE;
+break;
+case 12:
+ return DO;
+break;
+case 13:
+ return REPEAT;
+break;
+case 14:
+ return UNTIL;
+break;
+case 15:
+ {
+ yylval.vWord = lua_nfile-1;
+ return FUNCTION;
+ }
+break;
+case 16:
+ return END;
+break;
+case 17:
+ return RETURN;
+break;
+case 18:
+ return LOCAL;
+break;
+case 19:
+ return NIL;
+break;
+case 20:
+ return AND;
+break;
+case 21:
+ return OR;
+break;
+case 22:
+ return NOT;
+break;
+case 23:
+ return NE;
+break;
+case 24:
+ return LE;
+break;
+case 25:
+ return GE;
+break;
+case 26:
+ return CONC;
+break;
+case 27:
+ case 28:
+ {
+ yylval.vWord = lua_findenclosedconstant (yytext);
+ return STRING;
+ }
+break;
+case 29:
+case 30:
+case 31:
+case 32:
+{
+ yylval.vFloat = atof(yytext);
+ return NUMBER;
+ }
+break;
+case 33:
+ {
+ yylval.vWord = lua_findsymbol (yytext);
+ return NAME;
+ }
+break;
+case 34:
+ return *yytext;
+break;
+case -1:
+break;
+default:
+fprintf(yyout,"bad switch yylook %d",nstr);
+} return(0); }
+/* end of yylex */
+int yyvstop[] = {
+0,
+
+1,
+0,
+
+1,
+0,
+
+34,
+0,
+
+1,
+34,
+0,
+
+4,
+0,
+
+34,
+0,
+
+34,
+0,
+
+34,
+0,
+
+34,
+0,
+
+29,
+34,
+0,
+
+34,
+0,
+
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+33,
+34,
+0,
+
+34,
+0,
+
+34,
+0,
+
+1,
+0,
+
+27,
+0,
+
+28,
+0,
+
+5,
+0,
+
+26,
+0,
+
+30,
+0,
+
+29,
+0,
+
+29,
+0,
+
+24,
+0,
+
+25,
+0,
+
+33,
+0,
+
+33,
+0,
+
+12,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+7,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+21,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+23,
+0,
+
+29,
+30,
+0,
+
+31,
+0,
+
+20,
+33,
+0,
+
+33,
+0,
+
+16,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+19,
+33,
+0,
+
+22,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+32,
+0,
+
+9,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+8,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+31,
+32,
+0,
+
+33,
+0,
+
+33,
+0,
+
+6,
+18,
+33,
+0,
+
+33,
+0,
+
+33,
+0,
+
+14,
+33,
+0,
+
+11,
+33,
+0,
+
+10,
+33,
+0,
+
+33,
+0,
+
+13,
+33,
+0,
+
+17,
+33,
+0,
+
+2,
+0,
+
+33,
+0,
+
+15,
+33,
+0,
+
+3,
+0,
+0};
+# define YYTYPE char
+struct yywork { YYTYPE verify, advance; } yycrank[] = {
+0,0, 0,0, 1,3, 0,0,
+0,0, 0,0, 0,0, 0,0,
+0,0, 0,0, 1,4, 1,5,
+6,29, 4,28, 0,0, 0,0,
+0,0, 0,0, 7,31, 0,0,
+6,29, 6,29, 0,0, 0,0,
+0,0, 0,0, 7,31, 7,31,
+0,0, 0,0, 0,0, 0,0,
+0,0, 0,0, 0,0, 1,6,
+4,28, 0,0, 0,0, 0,0,
+1,7, 0,0, 0,0, 0,0,
+1,3, 6,30, 1,8, 1,9,
+0,0, 1,10, 6,29, 7,31,
+8,33, 0,0, 6,29, 0,0,
+7,32, 0,0, 0,0, 6,29,
+7,31, 1,11, 0,0, 1,12,
+2,27, 7,31, 1,13, 11,39,
+12,40, 1,13, 26,56, 0,0,
+0,0, 2,8, 2,9, 0,0,
+6,29, 0,0, 0,0, 6,29,
+0,0, 0,0, 7,31, 0,0,
+0,0, 7,31, 0,0, 0,0,
+2,11, 0,0, 2,12, 0,0,
+0,0, 0,0, 0,0, 0,0,
+0,0, 0,0, 1,14, 0,0,
+0,0, 1,15, 1,16, 1,17,
+0,0, 22,52, 1,18, 18,47,
+23,53, 1,19, 42,63, 1,20,
+1,21, 25,55, 14,42, 1,22,
+15,43, 1,23, 1,24, 16,44,
+1,25, 16,45, 17,46, 19,48,
+21,51, 2,14, 20,49, 1,26,
+2,15, 2,16, 2,17, 24,54,
+20,50, 2,18, 44,64, 45,65,
+2,19, 46,66, 2,20, 2,21,
+27,57, 48,67, 2,22, 49,68,
+2,23, 2,24, 50,69, 2,25,
+52,70, 53,72, 27,58, 54,73,
+52,71, 9,34, 2,26, 9,35,
+9,35, 9,35, 9,35, 9,35,
+9,35, 9,35, 9,35, 9,35,
+9,35, 10,36, 55,74, 10,37,
+10,37, 10,37, 10,37, 10,37,
+10,37, 10,37, 10,37, 10,37,
+10,37, 57,75, 58,76, 64,80,
+66,81, 67,82, 70,83, 71,84,
+72,85, 73,86, 74,87, 10,38,
+10,38, 38,61, 10,38, 38,61,
+75,88, 76,89, 38,62, 38,62,
+38,62, 38,62, 38,62, 38,62,
+38,62, 38,62, 38,62, 38,62,
+80,92, 81,93, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+82,94, 83,95, 84,96, 10,38,
+10,38, 86,97, 10,38, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 87,98, 88,99, 60,79,
+60,79, 13,41, 60,79, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 13,41, 13,41, 13,41,
+13,41, 33,33, 89,100, 60,79,
+60,79, 92,101, 60,79, 93,102,
+95,103, 33,33, 33,0, 96,104,
+99,105, 100,106, 102,107, 106,108,
+107,109, 35,35, 35,35, 35,35,
+35,35, 35,35, 35,35, 35,35,
+35,35, 35,35, 35,35, 108,110,
+0,0, 0,0, 0,0, 0,0,
+0,0, 0,0, 33,33, 0,0,
+0,0, 35,59, 35,59, 33,33,
+35,59, 0,0, 0,0, 33,33,
+0,0, 0,0, 0,0, 0,0,
+33,33, 0,0, 0,0, 0,0,
+0,0, 36,60, 36,60, 36,60,
+36,60, 36,60, 36,60, 36,60,
+36,60, 36,60, 36,60, 0,0,
+0,0, 33,33, 0,0, 0,0,
+33,33, 35,59, 35,59, 0,0,
+35,59, 36,38, 36,38, 59,77,
+36,38, 59,77, 0,0, 0,0,
+59,78, 59,78, 59,78, 59,78,
+59,78, 59,78, 59,78, 59,78,
+59,78, 59,78, 61,62, 61,62,
+61,62, 61,62, 61,62, 61,62,
+61,62, 61,62, 61,62, 61,62,
+0,0, 0,0, 0,0, 0,0,
+0,0, 36,38, 36,38, 0,0,
+36,38, 77,78, 77,78, 77,78,
+77,78, 77,78, 77,78, 77,78,
+77,78, 77,78, 77,78, 79,90,
+0,0, 79,90, 0,0, 0,0,
+79,91, 79,91, 79,91, 79,91,
+79,91, 79,91, 79,91, 79,91,
+79,91, 79,91, 90,91, 90,91,
+90,91, 90,91, 90,91, 90,91,
+90,91, 90,91, 90,91, 90,91,
+0,0};
+struct yysvf yysvec[] = {
+0, 0, 0,
+yycrank+-1, 0, yyvstop+1,
+yycrank+-28, yysvec+1, yyvstop+3,
+yycrank+0, 0, yyvstop+5,
+yycrank+4, 0, yyvstop+7,
+yycrank+0, 0, yyvstop+10,
+yycrank+-11, 0, yyvstop+12,
+yycrank+-17, 0, yyvstop+14,
+yycrank+7, 0, yyvstop+16,
+yycrank+107, 0, yyvstop+18,
+yycrank+119, 0, yyvstop+20,
+yycrank+6, 0, yyvstop+23,
+yycrank+7, 0, yyvstop+25,
+yycrank+158, 0, yyvstop+27,
+yycrank+4, yysvec+13, yyvstop+30,
+yycrank+5, yysvec+13, yyvstop+33,
+yycrank+11, yysvec+13, yyvstop+36,
+yycrank+5, yysvec+13, yyvstop+39,
+yycrank+5, yysvec+13, yyvstop+42,
+yycrank+12, yysvec+13, yyvstop+45,
+yycrank+21, yysvec+13, yyvstop+48,
+yycrank+10, yysvec+13, yyvstop+51,
+yycrank+4, yysvec+13, yyvstop+54,
+yycrank+4, yysvec+13, yyvstop+57,
+yycrank+21, yysvec+13, yyvstop+60,
+yycrank+9, yysvec+13, yyvstop+63,
+yycrank+9, 0, yyvstop+66,
+yycrank+40, 0, yyvstop+68,
+yycrank+0, yysvec+4, yyvstop+70,
+yycrank+0, yysvec+6, 0,
+yycrank+0, 0, yyvstop+72,
+yycrank+0, yysvec+7, 0,
+yycrank+0, 0, yyvstop+74,
+yycrank+-280, 0, yyvstop+76,
+yycrank+0, 0, yyvstop+78,
+yycrank+249, 0, yyvstop+80,
+yycrank+285, 0, yyvstop+82,
+yycrank+0, yysvec+10, yyvstop+84,
+yycrank+146, 0, 0,
+yycrank+0, 0, yyvstop+86,
+yycrank+0, 0, yyvstop+88,
+yycrank+0, yysvec+13, yyvstop+90,
+yycrank+10, yysvec+13, yyvstop+92,
+yycrank+0, yysvec+13, yyvstop+94,
+yycrank+19, yysvec+13, yyvstop+97,
+yycrank+35, yysvec+13, yyvstop+99,
+yycrank+27, yysvec+13, yyvstop+101,
+yycrank+0, yysvec+13, yyvstop+103,
+yycrank+42, yysvec+13, yyvstop+106,
+yycrank+35, yysvec+13, yyvstop+108,
+yycrank+30, yysvec+13, yyvstop+110,
+yycrank+0, yysvec+13, yyvstop+112,
+yycrank+36, yysvec+13, yyvstop+115,
+yycrank+48, yysvec+13, yyvstop+117,
+yycrank+35, yysvec+13, yyvstop+119,
+yycrank+61, yysvec+13, yyvstop+121,
+yycrank+0, 0, yyvstop+123,
+yycrank+76, 0, 0,
+yycrank+67, 0, 0,
+yycrank+312, 0, 0,
+yycrank+183, yysvec+36, yyvstop+125,
+yycrank+322, 0, 0,
+yycrank+0, yysvec+61, yyvstop+128,
+yycrank+0, yysvec+13, yyvstop+130,
+yycrank+78, yysvec+13, yyvstop+133,
+yycrank+0, yysvec+13, yyvstop+135,
+yycrank+81, yysvec+13, yyvstop+138,
+yycrank+84, yysvec+13, yyvstop+140,
+yycrank+0, yysvec+13, yyvstop+142,
+yycrank+0, yysvec+13, yyvstop+145,
+yycrank+81, yysvec+13, yyvstop+148,
+yycrank+66, yysvec+13, yyvstop+150,
+yycrank+74, yysvec+13, yyvstop+152,
+yycrank+80, yysvec+13, yyvstop+154,
+yycrank+78, yysvec+13, yyvstop+156,
+yycrank+94, 0, 0,
+yycrank+93, 0, 0,
+yycrank+341, 0, 0,
+yycrank+0, yysvec+77, yyvstop+158,
+yycrank+356, 0, 0,
+yycrank+99, yysvec+13, yyvstop+160,
+yycrank+89, yysvec+13, yyvstop+163,
+yycrank+108, yysvec+13, yyvstop+165,
+yycrank+120, yysvec+13, yyvstop+167,
+yycrank+104, yysvec+13, yyvstop+169,
+yycrank+0, yysvec+13, yyvstop+171,
+yycrank+113, yysvec+13, yyvstop+174,
+yycrank+148, yysvec+13, yyvstop+176,
+yycrank+133, 0, 0,
+yycrank+181, 0, 0,
+yycrank+366, 0, 0,
+yycrank+0, yysvec+90, yyvstop+178,
+yycrank+183, yysvec+13, yyvstop+181,
+yycrank+182, yysvec+13, yyvstop+183,
+yycrank+0, yysvec+13, yyvstop+185,
+yycrank+172, yysvec+13, yyvstop+189,
+yycrank+181, yysvec+13, yyvstop+191,
+yycrank+0, yysvec+13, yyvstop+193,
+yycrank+0, yysvec+13, yyvstop+196,
+yycrank+189, 0, 0,
+yycrank+195, 0, 0,
+yycrank+0, yysvec+13, yyvstop+199,
+yycrank+183, yysvec+13, yyvstop+202,
+yycrank+0, yysvec+13, yyvstop+204,
+yycrank+0, yysvec+13, yyvstop+207,
+yycrank+0, 0, yyvstop+210,
+yycrank+178, 0, 0,
+yycrank+186, yysvec+13, yyvstop+212,
+yycrank+204, 0, 0,
+yycrank+0, yysvec+13, yyvstop+214,
+yycrank+0, 0, yyvstop+217,
+0, 0, 0};
+struct yywork *yytop = yycrank+423;
+struct yysvf *yybgin = yysvec+1;
+char yymatch[] = {
+00 ,01 ,01 ,01 ,01 ,01 ,01 ,01 ,
+01 ,011 ,012 ,01 ,01 ,01 ,01 ,01 ,
+01 ,01 ,01 ,01 ,01 ,01 ,01 ,01 ,
+01 ,01 ,01 ,01 ,01 ,01 ,01 ,01 ,
+011 ,01 ,'"' ,01 ,01 ,01 ,01 ,047 ,
+01 ,01 ,01 ,'+' ,01 ,'+' ,01 ,01 ,
+'0' ,'0' ,'0' ,'0' ,'0' ,'0' ,'0' ,'0' ,
+'0' ,'0' ,01 ,01 ,01 ,01 ,01 ,01 ,
+01 ,'A' ,'A' ,'A' ,'D' ,'D' ,'A' ,'D' ,
+'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,
+'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,
+'A' ,'A' ,'A' ,01 ,01 ,01 ,01 ,'A' ,
+01 ,'A' ,'A' ,'A' ,'D' ,'D' ,'A' ,'D' ,
+'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,
+'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,'A' ,
+'A' ,'A' ,'A' ,01 ,01 ,01 ,01 ,01 ,
+0};
+char yyextra[] = {
+0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,
+0};
+#ifndef lint
+static char ncform_sccsid[] = "@(#)ncform 1.6 88/02/08 SMI"; /* from S5R2 1.2 */
+#endif
+
+int yylineno =1;
+# define YYU(x) x
+# define NLSTATE yyprevious=YYNEWLINE
+char yytext[YYLMAX];
+struct yysvf *yylstate [YYLMAX], **yylsp, **yyolsp;
+char yysbuf[YYLMAX];
+char *yysptr = yysbuf;
+int *yyfnd;
+extern struct yysvf *yyestate;
+int yyprevious = YYNEWLINE;
+yylook(){
+ register struct yysvf *yystate, **lsp;
+ register struct yywork *yyt;
+ struct yysvf *yyz;
+ int yych, yyfirst;
+ struct yywork *yyr;
+# ifdef LEXDEBUG
+ int debug;
+# endif
+ char *yylastch;
+ /* start off machines */
+# ifdef LEXDEBUG
+ debug = 0;
+# endif
+ yyfirst=1;
+ if (!yymorfg)
+ yylastch = yytext;
+ else {
+ yymorfg=0;
+ yylastch = yytext+yyleng;
+ }
+ for(;;){
+ lsp = yylstate;
+ yyestate = yystate = yybgin;
+ if (yyprevious==YYNEWLINE) yystate++;
+ for (;;){
+# ifdef LEXDEBUG
+ if(debug)fprintf(yyout,"state %d\n",yystate-yysvec-1);
+# endif
+ yyt = yystate->yystoff;
+ if(yyt == yycrank && !yyfirst){ /* may not be any transitions */
+ yyz = yystate->yyother;
+ if(yyz == 0)break;
+ if(yyz->yystoff == yycrank)break;
+ }
+ *yylastch++ = yych = input();
+ yyfirst=0;
+ tryagain:
+# ifdef LEXDEBUG
+ if(debug){
+ fprintf(yyout,"char ");
+ allprint(yych);
+ putchar('\n');
+ }
+# endif
+ yyr = yyt;
+ if ( (int)yyt > (int)yycrank){
+ yyt = yyr + yych;
+ if (yyt <= yytop && yyt->verify+yysvec == yystate){
+ if(yyt->advance+yysvec == YYLERR) /* error transitions */
+ {unput(*--yylastch);break;}
+ *lsp++ = yystate = yyt->advance+yysvec;
+ goto contin;
+ }
+ }
+# ifdef YYOPTIM
+ else if((int)yyt < (int)yycrank) { /* r < yycrank */
+ yyt = yyr = yycrank+(yycrank-yyt);
+# ifdef LEXDEBUG
+ if(debug)fprintf(yyout,"compressed state\n");
+# endif
+ yyt = yyt + yych;
+ if(yyt <= yytop && yyt->verify+yysvec == yystate){
+ if(yyt->advance+yysvec == YYLERR) /* error transitions */
+ {unput(*--yylastch);break;}
+ *lsp++ = yystate = yyt->advance+yysvec;
+ goto contin;
+ }
+ yyt = yyr + YYU(yymatch[yych]);
+# ifdef LEXDEBUG
+ if(debug){
+ fprintf(yyout,"try fall back character ");
+ allprint(YYU(yymatch[yych]));
+ putchar('\n');
+ }
+# endif
+ if(yyt <= yytop && yyt->verify+yysvec == yystate){
+ if(yyt->advance+yysvec == YYLERR) /* error transition */
+ {unput(*--yylastch);break;}
+ *lsp++ = yystate = yyt->advance+yysvec;
+ goto contin;
+ }
+ }
+ if ((yystate = yystate->yyother) && (yyt= yystate->yystoff) != yycrank){
+# ifdef LEXDEBUG
+ if(debug)fprintf(yyout,"fall back to state %d\n",yystate-yysvec-1);
+# endif
+ goto tryagain;
+ }
+# endif
+ else
+ {unput(*--yylastch);break;}
+ contin:
+# ifdef LEXDEBUG
+ if(debug){
+ fprintf(yyout,"state %d char ",yystate-yysvec-1);
+ allprint(yych);
+ putchar('\n');
+ }
+# endif
+ ;
+ }
+# ifdef LEXDEBUG
+ if(debug){
+ fprintf(yyout,"stopped at %d with ",*(lsp-1)-yysvec-1);
+ allprint(yych);
+ putchar('\n');
+ }
+# endif
+ while (lsp-- > yylstate){
+ *yylastch-- = 0;
+ if (*lsp != 0 && (yyfnd= (*lsp)->yystops) && *yyfnd > 0){
+ yyolsp = lsp;
+ if(yyextra[*yyfnd]){ /* must backup */
+ while(yyback((*lsp)->yystops,-*yyfnd) != 1 && lsp > yylstate){
+ lsp--;
+ unput(*yylastch--);
+ }
+ }
+ yyprevious = YYU(*yylastch);
+ yylsp = lsp;
+ yyleng = yylastch-yytext+1;
+ yytext[yyleng] = 0;
+# ifdef LEXDEBUG
+ if(debug){
+ fprintf(yyout,"\nmatch ");
+ sprint(yytext);
+ fprintf(yyout," action %d\n",*yyfnd);
+ }
+# endif
+ return(*yyfnd++);
+ }
+ unput(*yylastch);
+ }
+ if (yytext[0] == 0 /* && feof(yyin) */)
+ {
+ yysptr=yysbuf;
+ return(0);
+ }
+ yyprevious = yytext[0] = input();
+ if (yyprevious>0)
+ output(yyprevious);
+ yylastch=yytext;
+# ifdef LEXDEBUG
+ if(debug)putchar('\n');
+# endif
+ }
+ }
+yyback(p, m)
+ int *p;
+{
+if (p==0) return(0);
+while (*p)
+ {
+ if (*p++ == m)
+ return(1);
+ }
+return(0);
+}
+ /* the following are only used in the lex library */
+yyinput(){
+ return(input());
+ }
+yyoutput(c)
+ int c; {
+ output(c);
+ }
+yyunput(c)
+ int c; {
+ unput(c);
+ }