[trac5389] regen flex files

diff --git a/src/bin/agent/agent_lexer.cc b/src/bin/agent/agent_lexer.cc
index b1e0ef636575f1bb1af271aad2db26dce6ee4510..ee60cf6fb2ebd09279d0d25d8942a52a07c88a48 100644 (file)
--- a/src/bin/agent/agent_lexer.cc
+++ b/src/bin/agent/agent_lexer.cc
@@ -1322,9 +1322,9 @@ static const flex_int16_t yy_rule_linenum[56] =
       133,  135,  137,  142,  143,  148,  149,  150,  162,  165,
       170,  177,  186,  195,  204,  213,  222,  231,  240,  249,
       258,  267,  276,  285,  294,  303,  312,  321,  330,  339,
-      348,  357,  366,  375,  384,  393,  402,  411,  509,  514,
-      519,  524,  525,  526,  527,  528,  529,  531,  549,  562,
-      567,  571,  573,  575,  577
+      348,  357,  366,  375,  384,  393,  402,  411,  510,  515,
+      520,  525,  526,  527,  528,  529,  530,  532,  550,  563,
+      568,  572,  574,  576,  578
     } ;
 
 /* The intent behind this definition is that it'll catch
@@ -2215,6 +2215,7 @@ YY_RULE_SETUP
         case '"':
             /* impossible condition */
             driver.error(driver.loc_, "Bad quote in \"" + raw + "\"");
+            break;
         case '\\':
             ++pos;
             if (pos >= len) {
@@ -2300,7 +2301,7 @@ YY_RULE_SETUP
 case 39:
 /* rule 39 can match eol */
 YY_RULE_SETUP
-#line 509 "agent_lexer.ll"
+#line 510 "agent_lexer.ll"
 {
     /* Bad string with a forbidden control character inside */
     driver.error(driver.loc_, "Invalid control in " + std::string(yytext));
@@ -2309,7 +2310,7 @@ YY_RULE_SETUP
 case 40:
 /* rule 40 can match eol */
 YY_RULE_SETUP
-#line 514 "agent_lexer.ll"
+#line 515 "agent_lexer.ll"
 {
     /* Bad string with a bad escape inside */
     driver.error(driver.loc_, "Bad escape in " + std::string(yytext));
@@ -2317,7 +2318,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 41:
 YY_RULE_SETUP
-#line 519 "agent_lexer.ll"
+#line 520 "agent_lexer.ll"
 {
     /* Bad string with an open escape at the end */
     driver.error(driver.loc_, "Overflow escape in " + std::string(yytext));
@@ -2325,37 +2326,37 @@ YY_RULE_SETUP
        YY_BREAK
 case 42:
 YY_RULE_SETUP
-#line 524 "agent_lexer.ll"
+#line 525 "agent_lexer.ll"
 { return AgentParser::make_LSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 43:
 YY_RULE_SETUP
-#line 525 "agent_lexer.ll"
+#line 526 "agent_lexer.ll"
 { return AgentParser::make_RSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 44:
 YY_RULE_SETUP
-#line 526 "agent_lexer.ll"
+#line 527 "agent_lexer.ll"
 { return AgentParser::make_LCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 45:
 YY_RULE_SETUP
-#line 527 "agent_lexer.ll"
+#line 528 "agent_lexer.ll"
 { return AgentParser::make_RCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 46:
 YY_RULE_SETUP
-#line 528 "agent_lexer.ll"
+#line 529 "agent_lexer.ll"
 { return AgentParser::make_COMMA(driver.loc_); }
        YY_BREAK
 case 47:
 YY_RULE_SETUP
-#line 529 "agent_lexer.ll"
+#line 530 "agent_lexer.ll"
 { return AgentParser::make_COLON(driver.loc_); }
        YY_BREAK
 case 48:
 YY_RULE_SETUP
-#line 531 "agent_lexer.ll"
+#line 532 "agent_lexer.ll"
 {
     /* An integer was found. */
     std::string tmp(yytext);
@@ -2376,7 +2377,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 49:
 YY_RULE_SETUP
-#line 549 "agent_lexer.ll"
+#line 550 "agent_lexer.ll"
 {
     /* A floating point was found. */
     std::string tmp(yytext);
@@ -2392,7 +2393,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 50:
 YY_RULE_SETUP
-#line 562 "agent_lexer.ll"
+#line 563 "agent_lexer.ll"
 {
     string tmp(yytext);
     return AgentParser::make_BOOLEAN(tmp == "true", driver.loc_);
@@ -2400,33 +2401,33 @@ YY_RULE_SETUP
        YY_BREAK
 case 51:
 YY_RULE_SETUP
-#line 567 "agent_lexer.ll"
+#line 568 "agent_lexer.ll"
 {
    return AgentParser::make_NULL_TYPE(driver.loc_);
 }
        YY_BREAK
 case 52:
 YY_RULE_SETUP
-#line 571 "agent_lexer.ll"
+#line 572 "agent_lexer.ll"
 driver.error (driver.loc_, "JSON true reserved keyword is lower case only");
        YY_BREAK
 case 53:
 YY_RULE_SETUP
-#line 573 "agent_lexer.ll"
+#line 574 "agent_lexer.ll"
 driver.error (driver.loc_, "JSON false reserved keyword is lower case only");
        YY_BREAK
 case 54:
 YY_RULE_SETUP
-#line 575 "agent_lexer.ll"
+#line 576 "agent_lexer.ll"
 driver.error (driver.loc_, "JSON null reserved keyword is lower case only");
        YY_BREAK
 case 55:
 YY_RULE_SETUP
-#line 577 "agent_lexer.ll"
+#line 578 "agent_lexer.ll"
 driver.error (driver.loc_, "Invalid character: " + std::string(yytext));
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
-#line 579 "agent_lexer.ll"
+#line 580 "agent_lexer.ll"
 {
     if (driver.states_.empty()) {
         return AgentParser::make_END(driver.loc_);
@@ -2452,10 +2453,10 @@ case YY_STATE_EOF(INITIAL):
        YY_BREAK
 case 56:
 YY_RULE_SETUP
-#line 602 "agent_lexer.ll"
+#line 603 "agent_lexer.ll"
 ECHO;
        YY_BREAK
-#line 2458 "agent_lexer.cc"
+#line 2459 "agent_lexer.cc"
 
        case YY_END_OF_BUFFER:
                {
@@ -3560,7 +3561,7 @@ void yyfree (void * ptr )
 
 /* %ok-for-header */
 
-#line 602 "agent_lexer.ll"
+#line 603 "agent_lexer.ll"
 
 
 using namespace isc::dhcp;

diff --git a/src/bin/d2/d2_lexer.cc b/src/bin/d2/d2_lexer.cc
index 08f526cb322b218c87a9f927914faab6e7167740..7d01771cfa01e517fa83d6b29ccbdd8d36f4db33 100644 (file)
--- a/src/bin/d2/d2_lexer.cc
+++ b/src/bin/d2/d2_lexer.cc
@@ -1063,9 +1063,9 @@ static const flex_int16_t yy_rule_linenum[62] =
       170,  176,  185,  196,  207,  216,  225,  234,  244,  254,
       264,  273,  282,  292,  302,  312,  323,  332,  342,  352,
       363,  372,  381,  390,  399,  408,  417,  426,  439,  448,
-      457,  466,  475,  485,  583,  588,  593,  598,  599,  600,
-      601,  602,  603,  605,  623,  636,  641,  645,  647,  649,
-      651
+      457,  466,  475,  485,  584,  589,  594,  599,  600,  601,
+      602,  603,  604,  606,  624,  637,  642,  646,  648,  650,
+      652
     } ;
 
 /* The intent behind this definition is that it'll catch
@@ -2046,6 +2046,7 @@ YY_RULE_SETUP
         case '"':
             /* impossible condition */
             driver.error(driver.loc_, "Bad quote in \"" + raw + "\"");
+            break;
         case '\\':
             ++pos;
             if (pos >= len) {
@@ -2131,7 +2132,7 @@ YY_RULE_SETUP
 case 45:
 /* rule 45 can match eol */
 YY_RULE_SETUP
-#line 583 "d2_lexer.ll"
+#line 584 "d2_lexer.ll"
 {
     /* Bad string with a forbidden control character inside */
     driver.error(driver.loc_, "Invalid control in " + std::string(yytext));
@@ -2140,7 +2141,7 @@ YY_RULE_SETUP
 case 46:
 /* rule 46 can match eol */
 YY_RULE_SETUP
-#line 588 "d2_lexer.ll"
+#line 589 "d2_lexer.ll"
 {
     /* Bad string with a bad escape inside */
     driver.error(driver.loc_, "Bad escape in " + std::string(yytext));
@@ -2148,7 +2149,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 47:
 YY_RULE_SETUP
-#line 593 "d2_lexer.ll"
+#line 594 "d2_lexer.ll"
 {
     /* Bad string with an open escape at the end */
     driver.error(driver.loc_, "Overflow escape in " + std::string(yytext));
@@ -2156,37 +2157,37 @@ YY_RULE_SETUP
        YY_BREAK
 case 48:
 YY_RULE_SETUP
-#line 598 "d2_lexer.ll"
+#line 599 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_LSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 49:
 YY_RULE_SETUP
-#line 599 "d2_lexer.ll"
+#line 600 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_RSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 50:
 YY_RULE_SETUP
-#line 600 "d2_lexer.ll"
+#line 601 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_LCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 51:
 YY_RULE_SETUP
-#line 601 "d2_lexer.ll"
+#line 602 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_RCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 52:
 YY_RULE_SETUP
-#line 602 "d2_lexer.ll"
+#line 603 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_COMMA(driver.loc_); }
        YY_BREAK
 case 53:
 YY_RULE_SETUP
-#line 603 "d2_lexer.ll"
+#line 604 "d2_lexer.ll"
 { return isc::d2::D2Parser::make_COLON(driver.loc_); }
        YY_BREAK
 case 54:
 YY_RULE_SETUP
-#line 605 "d2_lexer.ll"
+#line 606 "d2_lexer.ll"
 {
     /* An integer was found. */
     std::string tmp(yytext);
@@ -2207,7 +2208,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 55:
 YY_RULE_SETUP
-#line 623 "d2_lexer.ll"
+#line 624 "d2_lexer.ll"
 {
     /* A floating point was found. */
     std::string tmp(yytext);
@@ -2223,7 +2224,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 56:
 YY_RULE_SETUP
-#line 636 "d2_lexer.ll"
+#line 637 "d2_lexer.ll"
 {
     string tmp(yytext);
     return isc::d2::D2Parser::make_BOOLEAN(tmp == "true", driver.loc_);
@@ -2231,33 +2232,33 @@ YY_RULE_SETUP
        YY_BREAK
 case 57:
 YY_RULE_SETUP
-#line 641 "d2_lexer.ll"
+#line 642 "d2_lexer.ll"
 {
    return isc::d2::D2Parser::make_NULL_TYPE(driver.loc_);
 }
        YY_BREAK
 case 58:
 YY_RULE_SETUP
-#line 645 "d2_lexer.ll"
+#line 646 "d2_lexer.ll"
 driver.error (driver.loc_, "JSON true reserved keyword is lower case only");
        YY_BREAK
 case 59:
 YY_RULE_SETUP
-#line 647 "d2_lexer.ll"
+#line 648 "d2_lexer.ll"
 driver.error (driver.loc_, "JSON false reserved keyword is lower case only");
        YY_BREAK
 case 60:
 YY_RULE_SETUP
-#line 649 "d2_lexer.ll"
+#line 650 "d2_lexer.ll"
 driver.error (driver.loc_, "JSON null reserved keyword is lower case only");
        YY_BREAK
 case 61:
 YY_RULE_SETUP
-#line 651 "d2_lexer.ll"
+#line 652 "d2_lexer.ll"
 driver.error (driver.loc_, "Invalid character: " + std::string(yytext));
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
-#line 653 "d2_lexer.ll"
+#line 654 "d2_lexer.ll"
 {
     if (driver.states_.empty()) {
         return isc::d2::D2Parser::make_END(driver.loc_);
@@ -2283,10 +2284,10 @@ case YY_STATE_EOF(INITIAL):
        YY_BREAK
 case 62:
 YY_RULE_SETUP
-#line 676 "d2_lexer.ll"
+#line 677 "d2_lexer.ll"
 ECHO;
        YY_BREAK
-#line 2289 "d2_lexer.cc"
+#line 2290 "d2_lexer.cc"
 
        case YY_END_OF_BUFFER:
                {
@@ -3391,7 +3392,7 @@ void yyfree (void * ptr )
 
 /* %ok-for-header */
 
-#line 676 "d2_lexer.ll"
+#line 677 "d2_lexer.ll"
 
 
 using namespace isc::dhcp;

diff --git a/src/bin/dhcp4/dhcp4_lexer.cc b/src/bin/dhcp4/dhcp4_lexer.cc
index d28ab1cb6b3e554eebe9af7cea37fe2044dcea40..3af22c061bc15654f5a4209af7a13473d0b05bae 100644 (file)
--- a/src/bin/dhcp4/dhcp4_lexer.cc
+++ b/src/bin/dhcp4/dhcp4_lexer.cc
@@ -1592,8 +1592,8 @@ static const flex_int16_t yy_rule_linenum[158] =
      1128, 1137, 1146, 1155, 1164, 1173, 1182, 1191, 1200, 1209,
      1219, 1229, 1239, 1249, 1259, 1269, 1279, 1289, 1299, 1308,
      1317, 1326, 1335, 1344, 1353, 1364, 1375, 1388, 1399, 1412,
-     1510, 1515, 1520, 1525, 1526, 1527, 1528, 1529, 1530, 1532,
-     1550, 1563, 1568, 1572, 1574, 1576, 1578
+     1511, 1516, 1521, 1526, 1527, 1528, 1529, 1530, 1531, 1533,
+     1551, 1564, 1569, 1573, 1575, 1577, 1579
     } ;
 
 /* The intent behind this definition is that it'll catch
@@ -3788,6 +3788,7 @@ YY_RULE_SETUP
         case '"':
             /* impossible condition */
             driver.error(driver.loc_, "Bad quote in \"" + raw + "\"");
+            break;
         case '\\':
             ++pos;
             if (pos >= len) {
@@ -3873,7 +3874,7 @@ YY_RULE_SETUP
 case 141:
 /* rule 141 can match eol */
 YY_RULE_SETUP
-#line 1510 "dhcp4_lexer.ll"
+#line 1511 "dhcp4_lexer.ll"
 {
     /* Bad string with a forbidden control character inside */
     driver.error(driver.loc_, "Invalid control in " + std::string(yytext));
@@ -3882,7 +3883,7 @@ YY_RULE_SETUP
 case 142:
 /* rule 142 can match eol */
 YY_RULE_SETUP
-#line 1515 "dhcp4_lexer.ll"
+#line 1516 "dhcp4_lexer.ll"
 {
     /* Bad string with a bad escape inside */
     driver.error(driver.loc_, "Bad escape in " + std::string(yytext));
@@ -3890,7 +3891,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 143:
 YY_RULE_SETUP
-#line 1520 "dhcp4_lexer.ll"
+#line 1521 "dhcp4_lexer.ll"
 {
     /* Bad string with an open escape at the end */
     driver.error(driver.loc_, "Overflow escape in " + std::string(yytext));
@@ -3898,37 +3899,37 @@ YY_RULE_SETUP
        YY_BREAK
 case 144:
 YY_RULE_SETUP
-#line 1525 "dhcp4_lexer.ll"
+#line 1526 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_LSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 145:
 YY_RULE_SETUP
-#line 1526 "dhcp4_lexer.ll"
+#line 1527 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_RSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 146:
 YY_RULE_SETUP
-#line 1527 "dhcp4_lexer.ll"
+#line 1528 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_LCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 147:
 YY_RULE_SETUP
-#line 1528 "dhcp4_lexer.ll"
+#line 1529 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_RCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 148:
 YY_RULE_SETUP
-#line 1529 "dhcp4_lexer.ll"
+#line 1530 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_COMMA(driver.loc_); }
        YY_BREAK
 case 149:
 YY_RULE_SETUP
-#line 1530 "dhcp4_lexer.ll"
+#line 1531 "dhcp4_lexer.ll"
 { return isc::dhcp::Dhcp4Parser::make_COLON(driver.loc_); }
        YY_BREAK
 case 150:
 YY_RULE_SETUP
-#line 1532 "dhcp4_lexer.ll"
+#line 1533 "dhcp4_lexer.ll"
 {
     /* An integer was found. */
     std::string tmp(yytext);
@@ -3949,7 +3950,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 151:
 YY_RULE_SETUP
-#line 1550 "dhcp4_lexer.ll"
+#line 1551 "dhcp4_lexer.ll"
 {
     /* A floating point was found. */
     std::string tmp(yytext);
@@ -3965,7 +3966,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 152:
 YY_RULE_SETUP
-#line 1563 "dhcp4_lexer.ll"
+#line 1564 "dhcp4_lexer.ll"
 {
     string tmp(yytext);
     return isc::dhcp::Dhcp4Parser::make_BOOLEAN(tmp == "true", driver.loc_);
@@ -3973,33 +3974,33 @@ YY_RULE_SETUP
        YY_BREAK
 case 153:
 YY_RULE_SETUP
-#line 1568 "dhcp4_lexer.ll"
+#line 1569 "dhcp4_lexer.ll"
 {
    return isc::dhcp::Dhcp4Parser::make_NULL_TYPE(driver.loc_);
 }
        YY_BREAK
 case 154:
 YY_RULE_SETUP
-#line 1572 "dhcp4_lexer.ll"
+#line 1573 "dhcp4_lexer.ll"
 driver.error (driver.loc_, "JSON true reserved keyword is lower case only");
        YY_BREAK
 case 155:
 YY_RULE_SETUP
-#line 1574 "dhcp4_lexer.ll"
+#line 1575 "dhcp4_lexer.ll"
 driver.error (driver.loc_, "JSON false reserved keyword is lower case only");
        YY_BREAK
 case 156:
 YY_RULE_SETUP
-#line 1576 "dhcp4_lexer.ll"
+#line 1577 "dhcp4_lexer.ll"
 driver.error (driver.loc_, "JSON null reserved keyword is lower case only");
        YY_BREAK
 case 157:
 YY_RULE_SETUP
-#line 1578 "dhcp4_lexer.ll"
+#line 1579 "dhcp4_lexer.ll"
 driver.error (driver.loc_, "Invalid character: " + std::string(yytext));
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
-#line 1580 "dhcp4_lexer.ll"
+#line 1581 "dhcp4_lexer.ll"
 {
     if (driver.states_.empty()) {
         return isc::dhcp::Dhcp4Parser::make_END(driver.loc_);
@@ -4025,10 +4026,10 @@ case YY_STATE_EOF(INITIAL):
        YY_BREAK
 case 158:
 YY_RULE_SETUP
-#line 1603 "dhcp4_lexer.ll"
+#line 1604 "dhcp4_lexer.ll"
 ECHO;
        YY_BREAK
-#line 4031 "dhcp4_lexer.cc"
+#line 4032 "dhcp4_lexer.cc"
 
        case YY_END_OF_BUFFER:
                {
@@ -5133,7 +5134,7 @@ void yyfree (void * ptr )
 
 /* %ok-for-header */
 
-#line 1603 "dhcp4_lexer.ll"
+#line 1604 "dhcp4_lexer.ll"
 
 
 using namespace isc::dhcp;

diff --git a/src/bin/dhcp4/location.hh b/src/bin/dhcp4/location.hh
index 9d0363e3032005df427aedca8dcae9eadf33760c..6f19b6e0f87bf36af6229690ad3e00be364951ba 100644 (file)
--- a/src/bin/dhcp4/location.hh
+++ b/src/bin/dhcp4/location.hh
@@ -1,4 +1,4 @@
-// Generated 201709252348
+// Generated 201710222252
 // A Bison parser, made by GNU Bison 3.0.4.
 
 // Locations for Bison parsers in C++

diff --git a/src/bin/dhcp4/position.hh b/src/bin/dhcp4/position.hh
index 0857e7ea2485aab4b32ff614e87f5bf2702be76d..e385387b15c442bf30f98dab90dab3cc9ac79f0a 100644 (file)
--- a/src/bin/dhcp4/position.hh
+++ b/src/bin/dhcp4/position.hh
@@ -1,4 +1,4 @@
-// Generated 201709252348
+// Generated 201710222252
 // A Bison parser, made by GNU Bison 3.0.4.
 
 // Positions for Bison parsers in C++

diff --git a/src/bin/dhcp4/stack.hh b/src/bin/dhcp4/stack.hh
index 1e20668de5b8a7e33fe30274b86899f5c6a158fc..0f8d4025120916c7d86ed5823ab38a1de330f8bf 100644 (file)
--- a/src/bin/dhcp4/stack.hh
+++ b/src/bin/dhcp4/stack.hh
@@ -1,4 +1,4 @@
-// Generated 201709252348
+// Generated 201710222252
 // A Bison parser, made by GNU Bison 3.0.4.
 
 // Stack handling for Bison parsers in C++

diff --git a/src/bin/dhcp6/dhcp6_lexer.cc b/src/bin/dhcp6/dhcp6_lexer.cc
index 00a2c771073994c1e57d5b63a98b143c844b3245..033c9cf9a91b7b6b6ed4449f408d0ec5c9d8cfd7 100644 (file)
--- a/src/bin/dhcp6/dhcp6_lexer.cc
+++ b/src/bin/dhcp6/dhcp6_lexer.cc
@@ -1580,8 +1580,8 @@ static const flex_int16_t yy_rule_linenum[161] =
      1142, 1151, 1160, 1169, 1178, 1188, 1197, 1207, 1216, 1225,
      1234, 1243, 1252, 1261, 1270, 1279, 1288, 1297, 1306, 1315,
      1324, 1333, 1342, 1351, 1360, 1369, 1378, 1387, 1396, 1405,
-     1414, 1423, 1433, 1531, 1536, 1541, 1546, 1547, 1548, 1549,
-     1550, 1551, 1553, 1571, 1584, 1589, 1593, 1595, 1597, 1599
+     1414, 1423, 1433, 1532, 1537, 1542, 1547, 1548, 1549, 1550,
+     1551, 1552, 1554, 1572, 1585, 1590, 1594, 1596, 1598, 1600
     } ;
 
 /* The intent behind this definition is that it'll catch
@@ -3806,6 +3806,7 @@ YY_RULE_SETUP
         case '"':
             /* impossible condition */
             driver.error(driver.loc_, "Bad quote in \"" + raw + "\"");
+            break;
         case '\\':
             ++pos;
             if (pos >= len) {
@@ -3891,7 +3892,7 @@ YY_RULE_SETUP
 case 144:
 /* rule 144 can match eol */
 YY_RULE_SETUP
-#line 1531 "dhcp6_lexer.ll"
+#line 1532 "dhcp6_lexer.ll"
 {
     /* Bad string with a forbidden control character inside */
     driver.error(driver.loc_, "Invalid control in " + std::string(yytext));
@@ -3900,7 +3901,7 @@ YY_RULE_SETUP
 case 145:
 /* rule 145 can match eol */
 YY_RULE_SETUP
-#line 1536 "dhcp6_lexer.ll"
+#line 1537 "dhcp6_lexer.ll"
 {
     /* Bad string with a bad escape inside */
     driver.error(driver.loc_, "Bad escape in " + std::string(yytext));
@@ -3908,7 +3909,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 146:
 YY_RULE_SETUP
-#line 1541 "dhcp6_lexer.ll"
+#line 1542 "dhcp6_lexer.ll"
 {
     /* Bad string with an open escape at the end */
     driver.error(driver.loc_, "Overflow escape in " + std::string(yytext));
@@ -3916,37 +3917,37 @@ YY_RULE_SETUP
        YY_BREAK
 case 147:
 YY_RULE_SETUP
-#line 1546 "dhcp6_lexer.ll"
+#line 1547 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_LSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 148:
 YY_RULE_SETUP
-#line 1547 "dhcp6_lexer.ll"
+#line 1548 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_RSQUARE_BRACKET(driver.loc_); }
        YY_BREAK
 case 149:
 YY_RULE_SETUP
-#line 1548 "dhcp6_lexer.ll"
+#line 1549 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_LCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 150:
 YY_RULE_SETUP
-#line 1549 "dhcp6_lexer.ll"
+#line 1550 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_RCURLY_BRACKET(driver.loc_); }
        YY_BREAK
 case 151:
 YY_RULE_SETUP
-#line 1550 "dhcp6_lexer.ll"
+#line 1551 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_COMMA(driver.loc_); }
        YY_BREAK
 case 152:
 YY_RULE_SETUP
-#line 1551 "dhcp6_lexer.ll"
+#line 1552 "dhcp6_lexer.ll"
 { return isc::dhcp::Dhcp6Parser::make_COLON(driver.loc_); }
        YY_BREAK
 case 153:
 YY_RULE_SETUP
-#line 1553 "dhcp6_lexer.ll"
+#line 1554 "dhcp6_lexer.ll"
 {
     /* An integer was found. */
     std::string tmp(yytext);
@@ -3967,7 +3968,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 154:
 YY_RULE_SETUP
-#line 1571 "dhcp6_lexer.ll"
+#line 1572 "dhcp6_lexer.ll"
 {
     /* A floating point was found. */
     std::string tmp(yytext);
@@ -3983,7 +3984,7 @@ YY_RULE_SETUP
        YY_BREAK
 case 155:
 YY_RULE_SETUP
-#line 1584 "dhcp6_lexer.ll"
+#line 1585 "dhcp6_lexer.ll"
 {
     string tmp(yytext);
     return isc::dhcp::Dhcp6Parser::make_BOOLEAN(tmp == "true", driver.loc_);
@@ -3991,33 +3992,33 @@ YY_RULE_SETUP
        YY_BREAK
 case 156:
 YY_RULE_SETUP
-#line 1589 "dhcp6_lexer.ll"
+#line 1590 "dhcp6_lexer.ll"
 {
    return isc::dhcp::Dhcp6Parser::make_NULL_TYPE(driver.loc_);
 }
        YY_BREAK
 case 157:
 YY_RULE_SETUP
-#line 1593 "dhcp6_lexer.ll"
+#line 1594 "dhcp6_lexer.ll"
 driver.error (driver.loc_, "JSON true reserved keyword is lower case only");
        YY_BREAK
 case 158:
 YY_RULE_SETUP
-#line 1595 "dhcp6_lexer.ll"
+#line 1596 "dhcp6_lexer.ll"
 driver.error (driver.loc_, "JSON false reserved keyword is lower case only");
        YY_BREAK
 case 159:
 YY_RULE_SETUP
-#line 1597 "dhcp6_lexer.ll"
+#line 1598 "dhcp6_lexer.ll"
 driver.error (driver.loc_, "JSON null reserved keyword is lower case only");
        YY_BREAK
 case 160:
 YY_RULE_SETUP
-#line 1599 "dhcp6_lexer.ll"
+#line 1600 "dhcp6_lexer.ll"
 driver.error (driver.loc_, "Invalid character: " + std::string(yytext));
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
-#line 1601 "dhcp6_lexer.ll"
+#line 1602 "dhcp6_lexer.ll"
 {
     if (driver.states_.empty()) {
         return isc::dhcp::Dhcp6Parser::make_END(driver.loc_);
@@ -4043,10 +4044,10 @@ case YY_STATE_EOF(INITIAL):
        YY_BREAK
 case 161:
 YY_RULE_SETUP
-#line 1624 "dhcp6_lexer.ll"
+#line 1625 "dhcp6_lexer.ll"
 ECHO;
        YY_BREAK
-#line 4049 "dhcp6_lexer.cc"
+#line 4050 "dhcp6_lexer.cc"
 
        case YY_END_OF_BUFFER:
                {
@@ -5151,7 +5152,7 @@ void yyfree (void * ptr )
 
 /* %ok-for-header */
 
-#line 1624 "dhcp6_lexer.ll"
+#line 1625 "dhcp6_lexer.ll"
 
 
 using namespace isc::dhcp;