1 files changed, 81 insertions, 0 deletions
diff --git a/tests/bison_yylval_scanner.l b/tests/bison_yylval_scanner.l
new file mode 100644
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+++ b/tests/bison_yylval_scanner.l
@@ -0,0 +1,81 @@
+/*
+ * This file is part of flex.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+%{
+/* The scanner expects to link to bison yylval . */
+#include <stdio.h>
+#include <stdlib.h>
+#include "bison_yylval_parser.h"
+#include "config.h"
+static char* STRDUP(char* s1);
+
+enum yesno_t { no=0, yes=1 };
+#define YY_EXTRA_TYPE  enum yesno_t
+%}
+
+%option 8bit prefix="test"
+%option reentrant bison-bridge
+%option header="bison_yylval_scanner.h"
+%option noyywrap nomain nounput noyy_top_state noyywrap nodefault noinput warn
+%option stack
+
+
+%x IN_TAG
+%x DISCARD_THRU_GT
+%%
+
+    #define YY_USER_INIT yyextra = no;
+    #define NEED_TAG_NAME yyextra
+        
+
+<INITIAL>{
+"</"       { NEED_TAG_NAME= yes; yy_push_state( IN_TAG, yyscanner); return LTSLASH;}
+"<"[^[:alpha:]]  { yy_push_state(DISCARD_THRU_GT,yyscanner); }
+"<"        { NEED_TAG_NAME= yes; yy_push_state( IN_TAG, yyscanner); return  LT; }
+[^<]{1,512} { yyget_lval(yyscanner)->str = STRDUP(yytext); return TEXT;}
+}
+<IN_TAG>{
+">"  { yy_pop_state( yyscanner ); return GT; }
+[[:alpha:]][[:alnum:]]* {
+        if( NEED_TAG_NAME == yes){
+            NEED_TAG_NAME=no;
+            yylval->str = STRDUP(yytext);
+            return TAGNAME;
+        }
+    }
+
+.|\r|\n { }
+}
+<DISCARD_THRU_GT>{
+[^>]{1,512} { }
+">"        { yy_pop_state(yyscanner);}
+}
+%%
+
+
+static char* STRDUP(char* s1)
+{
+    char* s2 = (char*)malloc(strlen(s1)+1);
+    sprintf(s2,"%s",s1);
+    return s2;
+}