Merge sapi/phpdbg into PHP-5.6

6 files changed, 662 insertions, 503 deletions

diff --git a/sapi/phpdbg/phpdbg_help.c b/sapi/phpdbg/phpdbg_help.c
index f2d074ded6..1e58dc69ca 100644
--- a/sapi/phpdbg/phpdbg_help.c
+++ b/sapi/phpdbg/phpdbg_help.c
@@ -318,8 +318,9 @@ phpdbg_help_text_t phpdbg_help_text[] = {
 "**Information**" CR
 "  **list**     list PHP source" CR
 "  **info**     displays information on the debug session" CR
-"  **print**    show opcodes " CR
+"  **print**    show opcodes" CR
 "  **frame**    select a stack frame and print a stack frame summary" CR 
+"  **back**     shows the current backtrace" CR
 "  **help**     provide help on a topic" CR CR
 
 "**Starting and Stopping Execution**" CR
@@ -613,7 +614,7 @@ phpdbg_help_text_t phpdbg_help_text[] = {
 {"finish",
 "The **finish** command causes control to be passed back to the vm, continuing execution.  Any "
 "breakpoints that are encountered within the current stack frame will be skipped.  Execution "
-"will then continue until the next breakpoint after leaving the stack frame or unitil "
+"will then continue until the next breakpoint after leaving the stack frame or until "
 "completion of the script" CR CR
 
 "Note when **step**ping is enabled, any opcode steps within the current stack frame are also "
@@ -629,7 +630,7 @@ phpdbg_help_text_t phpdbg_help_text[] = {
 
 "**Examples**" CR CR
 "    $P frame 2" CR
-"    $P E $count" CR
+"    $P ev $count" CR
 "    Go to frame 2 and print out variable **$count** in that frame" CR CR
 
 "Note that this frame scope is discarded when execution continues, with the execution frame "
diff --git a/sapi/phpdbg/phpdbg_lexer.c b/sapi/phpdbg/phpdbg_lexer.c
index 420dcac042..3092dc396d 100644
--- a/sapi/phpdbg/phpdbg_lexer.c
+++ b/sapi/phpdbg/phpdbg_lexer.c
@@ -96,33 +96,49 @@ yyc_INITIAL:
 		};
 
 		YYDEBUG(0, *YYCURSOR);
-		YYFILL(3);
+		YYFILL(4);
 		yych = *YYCURSOR;
-		if (yych <= 0x1F) {
-			if (yych <= '\t') {
+		if (yych <= 'D') {
+			if (yych <= '\n') {
 				if (yych <= 0x00) goto yy6;
 				if (yych <= 0x08) goto yy11;
+				if (yych >= '\n') goto yy4;
 			} else {
-				if (yych <= '\n') goto yy4;
-				if (yych != '\r') goto yy11;
+				if (yych <= '\r') {
+					if (yych <= '\f') goto yy11;
+				} else {
+					if (yych != ' ') goto yy11;
+				}
 			}
 		} else {
-			if (yych <= 'e') {
-				if (yych <= ' ') goto yy2;
-				if (yych <= 'd') goto yy11;
-				goto yy7;
+			if (yych <= 'd') {
+				if (yych <= 'Q') {
+					if (yych <= 'E') goto yy7;
+					goto yy11;
+				} else {
+					if (yych <= 'R') goto yy10;
+					if (yych <= 'S') goto yy8;
+					goto yy11;
+				}
 			} else {
-				if (yych <= 'q') goto yy11;
-				if (yych <= 'r') goto yy9;
-				if (yych <= 's') goto yy8;
-				goto yy11;
+				if (yych <= 'q') {
+					if (yych <= 'e') goto yy7;
+					goto yy11;
+				} else {
+					if (yych <= 'r') goto yy9;
+					if (yych <= 's') goto yy8;
+					goto yy11;
+				}
 			}
 		}
-yy2:
 		YYDEBUG(2, *YYCURSOR);
 		++YYCURSOR;
-		if (yybm[0+(yych = *YYCURSOR)] & 128) {
-			goto yy19;
+		if ((yych = *YYCURSOR) <= '\f') {
+			if (yych <= 0x08) goto yy3;
+			if (yych <= '\n') goto yy26;
+		} else {
+			if (yych <= '\r') goto yy26;
+			if (yych == ' ') goto yy26;
 		}
 yy3:
 		YYDEBUG(3, *YYCURSOR);
@@ -134,49 +150,60 @@ yy3:
 	YYCURSOR = LEX(text);
 	goto restart;
 }
-#line 138 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+#line 154 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
 yy4:
 		YYDEBUG(4, *YYCURSOR);
 		++YYCURSOR;
-		if (yybm[0+(yych = *YYCURSOR)] & 128) {
-			goto yy19;
+		if ((yych = *YYCURSOR) <= '\f') {
+			if (yych <= 0x08) goto yy5;
+			if (yych <= '\n') goto yy26;
+		} else {
+			if (yych <= '\r') goto yy26;
+			if (yych == ' ') goto yy26;
 		}
+yy5:
 		YYDEBUG(5, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 68 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return 0;
 }
-#line 151 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+#line 172 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
 yy6:
 		YYDEBUG(6, *YYCURSOR);
 		yych = *++YYCURSOR;
 		goto yy3;
 yy7:
 		YYDEBUG(7, *YYCURSOR);
-		yych = *++YYCURSOR;
-		if (yych == 'v') goto yy17;
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych == 'V') goto yy22;
+		if (yych == 'v') goto yy22;
 		goto yy3;
 yy8:
 		YYDEBUG(8, *YYCURSOR);
-		yych = *++YYCURSOR;
-		if (yych == 'h') goto yy15;
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych == 'H') goto yy18;
+		if (yych == 'h') goto yy18;
 		goto yy3;
 yy9:
 		YYDEBUG(9, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
+		if (yybm[0+yych] & 128) {
+			goto yy15;
+		}
+		if (yych == 'U') goto yy12;
 		if (yych == 'u') goto yy12;
+		goto yy3;
 yy10:
 		YYDEBUG(10, *YYCURSOR);
-		yyleng = (size_t) YYCURSOR - (size_t) yytext;
-#line 155 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
-		{
-	YYSETCONDITION(RAW);
-	phpdbg_init_param(yylval, EMPTY_PARAM);
-	return T_RUN;
-}
-#line 180 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych == 'U') goto yy12;
+		if (yych == 'u') goto yy12;
+		goto yy3;
 yy11:
 		YYDEBUG(11, *YYCURSOR);
 		yych = *++YYCURSOR;
@@ -184,18 +211,62 @@ yy11:
 yy12:
 		YYDEBUG(12, *YYCURSOR);
 		yych = *++YYCURSOR;
+		if (yych == 'N') goto yy14;
 		if (yych == 'n') goto yy14;
+yy13:
 		YYDEBUG(13, *YYCURSOR);
 		YYCURSOR = YYMARKER;
-		goto yy10;
+		goto yy3;
 yy14:
 		YYDEBUG(14, *YYCURSOR);
 		yych = *++YYCURSOR;
-		goto yy10;
+		if (yybm[0+yych] & 128) {
+			goto yy15;
+		}
+		goto yy13;
 yy15:
 		YYDEBUG(15, *YYCURSOR);
 		++YYCURSOR;
+		YYFILL(1);
+		yych = *YYCURSOR;
 		YYDEBUG(16, *YYCURSOR);
+		if (yybm[0+yych] & 128) {
+			goto yy15;
+		}
+		YYDEBUG(17, *YYCURSOR);
+		yyleng = (size_t) YYCURSOR - (size_t) yytext;
+#line 155 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
+		{
+	YYSETCONDITION(RAW);
+	phpdbg_init_param(yylval, EMPTY_PARAM);
+	return T_RUN;
+}
+#line 245 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy18:
+		YYDEBUG(18, *YYCURSOR);
+		yych = *++YYCURSOR;
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy13;
+			if (yych >= '\v') goto yy13;
+		} else {
+			if (yych <= '\r') goto yy19;
+			if (yych != ' ') goto yy13;
+		}
+yy19:
+		YYDEBUG(19, *YYCURSOR);
+		++YYCURSOR;
+		YYFILL(1);
+		yych = *YYCURSOR;
+		YYDEBUG(20, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy21;
+			if (yych <= '\n') goto yy19;
+		} else {
+			if (yych <= '\r') goto yy19;
+			if (yych == ' ') goto yy19;
+		}
+yy21:
+		YYDEBUG(21, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 150 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -203,11 +274,32 @@ yy15:
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_SHELL;
 }
-#line 207 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy17:
-		YYDEBUG(17, *YYCURSOR);
+#line 278 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy22:
+		YYDEBUG(22, *YYCURSOR);
+		yych = *++YYCURSOR;
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy13;
+			if (yych >= '\v') goto yy13;
+		} else {
+			if (yych <= '\r') goto yy23;
+			if (yych != ' ') goto yy13;
+		}
+yy23:
+		YYDEBUG(23, *YYCURSOR);
 		++YYCURSOR;
-		YYDEBUG(18, *YYCURSOR);
+		YYFILL(1);
+		yych = *YYCURSOR;
+		YYDEBUG(24, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy25;
+			if (yych <= '\n') goto yy23;
+		} else {
+			if (yych <= '\r') goto yy23;
+			if (yych == ' ') goto yy23;
+		}
+yy25:
+		YYDEBUG(25, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 145 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -215,17 +307,22 @@ yy17:
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_EVAL;
 }
-#line 219 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy19:
-		YYDEBUG(19, *YYCURSOR);
+#line 311 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy26:
+		YYDEBUG(26, *YYCURSOR);
 		++YYCURSOR;
 		YYFILL(1);
 		yych = *YYCURSOR;
-		YYDEBUG(20, *YYCURSOR);
-		if (yybm[0+yych] & 128) {
-			goto yy19;
+		YYDEBUG(27, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy28;
+			if (yych <= '\n') goto yy26;
+		} else {
+			if (yych <= '\r') goto yy26;
+			if (yych == ' ') goto yy26;
 		}
-		YYDEBUG(21, *YYCURSOR);
+yy28:
+		YYDEBUG(28, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 139 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -233,7 +330,7 @@ yy19:
 
 	goto restart;
 }
-#line 237 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+#line 334 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
 	}
 /* *********************************** */
 yyc_NORMAL:
@@ -272,71 +369,60 @@ yyc_NORMAL:
 			 16,  16,  16,  16,  16,  16,  16,  16, 
 			 16,  16,  16,  16,  16,  16,  16,  16, 
 		};
-		YYDEBUG(22, *YYCURSOR);
+		YYDEBUG(29, *YYCURSOR);
 		YYFILL(11);
 		yych = *YYCURSOR;
-		if (yych <= ':') {
-			if (yych <= ' ') {
-				if (yych <= '\n') {
-					if (yych <= 0x00) goto yy29;
-					if (yych <= 0x08) goto yy32;
-					if (yych >= '\n') goto yy27;
-				} else {
-					if (yych == '\r') goto yy24;
-					if (yych <= 0x1F) goto yy32;
-				}
-			} else {
-				if (yych <= '.') {
-					if (yych == '#') goto yy47;
-					if (yych <= '-') goto yy32;
-					goto yy34;
-				} else {
-					if (yych <= '/') goto yy32;
-					if (yych <= '0') goto yy37;
-					if (yych <= '9') goto yy34;
-					goto yy49;
-				}
-			}
-		} else {
-			if (yych <= 'i') {
-				if (yych <= 'd') {
-					if (yych == 'Z') goto yy38;
-					if (yych <= 'c') goto yy32;
-					goto yy39;
-				} else {
-					if (yych <= 'e') goto yy40;
-					if (yych <= 'f') goto yy41;
-					if (yych <= 'h') goto yy32;
-					goto yy30;
-				}
-			} else {
-				if (yych <= 's') {
-					if (yych <= 'm') goto yy32;
-					if (yych <= 'n') goto yy42;
-					if (yych <= 'o') goto yy43;
-					goto yy32;
-				} else {
-					if (yych <= 'x') {
-						if (yych <= 't') goto yy44;
-						goto yy32;
-					} else {
-						if (yych <= 'y') goto yy45;
-						if (yych <= 'z') goto yy46;
-						goto yy32;
-					}
-				}
-			}
+		YYDEBUG(-1, yych);
+		switch (yych) {
+		case 0x00:	goto yy36;
+		case '\t':
+		case '\r':
+		case ' ':	goto yy31;
+		case '\n':	goto yy34;
+		case '#':	goto yy55;
+		case '-':	goto yy41;
+		case '.':
+		case '1':
+		case '2':
+		case '3':
+		case '4':
+		case '5':
+		case '6':
+		case '7':
+		case '8':
+		case '9':	goto yy42;
+		case '0':	goto yy45;
+		case ':':	goto yy57;
+		case 'D':
+		case 'd':	goto yy46;
+		case 'E':
+		case 'e':	goto yy47;
+		case 'F':
+		case 'f':	goto yy48;
+		case 'I':
+		case 'i':	goto yy37;
+		case 'N':
+		case 'n':	goto yy49;
+		case 'O':
+		case 'o':	goto yy50;
+		case 'T':
+		case 't':	goto yy51;
+		case 'Y':
+		case 'y':	goto yy52;
+		case 'Z':	goto yy53;
+		case 'z':	goto yy54;
+		default:	goto yy39;
 		}
-yy24:
-		YYDEBUG(24, *YYCURSOR);
+yy31:
+		YYDEBUG(31, *YYCURSOR);
 		++YYCURSOR;
 		YYFILL(1);
 		yych = *YYCURSOR;
-		YYDEBUG(25, *YYCURSOR);
+		YYDEBUG(32, *YYCURSOR);
 		if (yybm[0+yych] & 8) {
-			goto yy24;
+			goto yy31;
 		}
-		YYDEBUG(26, *YYCURSOR);
+		YYDEBUG(33, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 139 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -344,33 +430,34 @@ yy24:
 
 	goto restart;
 }
-#line 348 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy27:
-		YYDEBUG(27, *YYCURSOR);
+#line 434 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy34:
+		YYDEBUG(34, *YYCURSOR);
 		++YYCURSOR;
 		if (yybm[0+(yych = *YYCURSOR)] & 8) {
-			goto yy24;
+			goto yy31;
 		}
-yy28:
-		YYDEBUG(28, *YYCURSOR);
+yy35:
+		YYDEBUG(35, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 68 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return 0;
 }
-#line 362 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy29:
-		YYDEBUG(29, *YYCURSOR);
+#line 448 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy36:
+		YYDEBUG(36, *YYCURSOR);
 		yych = *++YYCURSOR;
-		goto yy28;
-yy30:
-		YYDEBUG(30, *YYCURSOR);
+		goto yy35;
+yy37:
+		YYDEBUG(37, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'f') goto yy94;
-		goto yy33;
-yy31:
-		YYDEBUG(31, *YYCURSOR);
+		if (yych == 'F') goto yy106;
+		if (yych == 'f') goto yy106;
+		goto yy40;
+yy38:
+		YYDEBUG(38, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 125 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -379,48 +466,56 @@ yy31:
 	yylval->len = yyleng;
 	return T_ID; 
 }
-#line 383 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy32:
-		YYDEBUG(32, *YYCURSOR);
+#line 470 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy39:
+		YYDEBUG(39, *YYCURSOR);
 		yyaccept = 0;
 		YYMARKER = ++YYCURSOR;
 		YYFILL(3);
 		yych = *YYCURSOR;
-yy33:
-		YYDEBUG(33, *YYCURSOR);
+yy40:
+		YYDEBUG(40, *YYCURSOR);
 		if (yybm[0+yych] & 16) {
-			goto yy32;
+			goto yy39;
 		}
-		if (yych <= '9') goto yy31;
-		goto yy54;
-yy34:
-		YYDEBUG(34, *YYCURSOR);
+		if (yych <= '9') goto yy38;
+		goto yy62;
+yy41:
+		YYDEBUG(41, *YYCURSOR);
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yybm[0+yych] & 32) {
+			goto yy42;
+		}
+		goto yy40;
+yy42:
+		YYDEBUG(42, *YYCURSOR);
 		yyaccept = 1;
 		YYMARKER = ++YYCURSOR;
 		YYFILL(3);
 		yych = *YYCURSOR;
-		YYDEBUG(35, *YYCURSOR);
+		YYDEBUG(43, *YYCURSOR);
 		if (yybm[0+yych] & 32) {
-			goto yy34;
+			goto yy42;
 		}
 		if (yych <= 0x1F) {
 			if (yych <= '\n') {
-				if (yych <= 0x00) goto yy36;
-				if (yych <= 0x08) goto yy32;
+				if (yych <= 0x00) goto yy44;
+				if (yych <= 0x08) goto yy39;
 			} else {
-				if (yych != '\r') goto yy32;
+				if (yych != '\r') goto yy39;
 			}
 		} else {
 			if (yych <= '#') {
-				if (yych <= ' ') goto yy36;
-				if (yych <= '"') goto yy32;
+				if (yych <= ' ') goto yy44;
+				if (yych <= '"') goto yy39;
 			} else {
-				if (yych == ':') goto yy54;
-				goto yy32;
+				if (yych == ':') goto yy62;
+				goto yy39;
 			}
 		}
-yy36:
-		YYDEBUG(36, *YYCURSOR);
+yy44:
+		YYDEBUG(44, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 106 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -428,164 +523,168 @@ yy36:
 	yylval->num = atoi(yytext);
 	return T_DIGITS;
 }
-#line 432 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy37:
-		YYDEBUG(37, *YYCURSOR);
+#line 527 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy45:
+		YYDEBUG(45, *YYCURSOR);
 		yyaccept = 1;
 		yych = *(YYMARKER = ++YYCURSOR);
 		if (yybm[0+yych] & 32) {
-			goto yy34;
+			goto yy42;
 		}
 		if (yych <= 0x1F) {
 			if (yych <= '\n') {
-				if (yych <= 0x00) goto yy36;
-				if (yych <= 0x08) goto yy33;
-				goto yy36;
+				if (yych <= 0x00) goto yy44;
+				if (yych <= 0x08) goto yy40;
+				goto yy44;
 			} else {
-				if (yych == '\r') goto yy36;
-				goto yy33;
+				if (yych == '\r') goto yy44;
+				goto yy40;
 			}
 		} else {
 			if (yych <= '#') {
-				if (yych <= ' ') goto yy36;
-				if (yych <= '"') goto yy33;
-				goto yy36;
+				if (yych <= ' ') goto yy44;
+				if (yych <= '"') goto yy40;
+				goto yy44;
 			} else {
-				if (yych == 'x') goto yy90;
-				goto yy33;
+				if (yych == 'x') goto yy102;
+				goto yy40;
 			}
 		}
-yy38:
-		YYDEBUG(38, *YYCURSOR);
+yy46:
+		YYDEBUG(46, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'E') goto yy87;
-		goto yy33;
-yy39:
-		YYDEBUG(39, *YYCURSOR);
+		if (yych == 'I') goto yy96;
+		if (yych == 'i') goto yy96;
+		goto yy40;
+yy47:
+		YYDEBUG(47, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'i') goto yy81;
-		goto yy33;
-yy40:
-		YYDEBUG(40, *YYCURSOR);
+		if (yych == 'N') goto yy91;
+		if (yych == 'n') goto yy91;
+		goto yy40;
+yy48:
+		YYDEBUG(48, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'n') goto yy76;
-		goto yy33;
-yy41:
-		YYDEBUG(41, *YYCURSOR);
+		if (yych == 'A') goto yy88;
+		if (yych == 'a') goto yy88;
+		goto yy40;
+yy49:
+		YYDEBUG(49, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'a') goto yy73;
-		goto yy33;
-yy42:
-		YYDEBUG(42, *YYCURSOR);
+		if (yych == 'O') goto yy84;
+		if (yych == 'o') goto yy84;
+		goto yy40;
+yy50:
+		YYDEBUG(50, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'o') goto yy71;
-		goto yy33;
-yy43:
-		YYDEBUG(43, *YYCURSOR);
+		if (yych <= 'N') {
+			if (yych == 'F') goto yy83;
+			if (yych <= 'M') goto yy40;
+			goto yy77;
+		} else {
+			if (yych <= 'f') {
+				if (yych <= 'e') goto yy40;
+				goto yy83;
+			} else {
+				if (yych == 'n') goto yy77;
+				goto yy40;
+			}
+		}
+yy51:
+		YYDEBUG(51, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'f') goto yy70;
-		if (yych == 'n') goto yy66;
-		goto yy33;
-yy44:
-		YYDEBUG(44, *YYCURSOR);
+		if (yych == 'R') goto yy81;
+		if (yych == 'r') goto yy81;
+		goto yy40;
+yy52:
+		YYDEBUG(52, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'r') goto yy68;
-		goto yy33;
-yy45:
-		YYDEBUG(45, *YYCURSOR);
+		if (yych == 'E') goto yy76;
+		if (yych == 'e') goto yy76;
+		goto yy40;
+yy53:
+		YYDEBUG(53, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'e') goto yy65;
-		goto yy33;
-yy46:
-		YYDEBUG(46, *YYCURSOR);
+		if (yych == 'E') goto yy73;
+		goto yy40;
+yy54:
+		YYDEBUG(54, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'e') goto yy53;
-		goto yy33;
-yy47:
-		YYDEBUG(47, *YYCURSOR);
+		if (yych == 'e') goto yy61;
+		goto yy40;
+yy55:
+		YYDEBUG(55, *YYCURSOR);
 		++YYCURSOR;
-		YYDEBUG(48, *YYCURSOR);
+		YYDEBUG(56, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 84 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return T_POUND;
 }
-#line 523 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy49:
-		YYDEBUG(49, *YYCURSOR);
+#line 634 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy57:
+		YYDEBUG(57, *YYCURSOR);
 		++YYCURSOR;
-		if ((yych = *YYCURSOR) == ':') goto yy51;
-		YYDEBUG(50, *YYCURSOR);
+		if ((yych = *YYCURSOR) == ':') goto yy59;
+		YYDEBUG(58, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 90 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return T_COLON;
 }
-#line 534 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy51:
-		YYDEBUG(51, *YYCURSOR);
+#line 645 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy59:
+		YYDEBUG(59, *YYCURSOR);
 		++YYCURSOR;
-		YYDEBUG(52, *YYCURSOR);
+		YYDEBUG(60, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 87 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return T_DCOLON;
 }
-#line 544 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy53:
-		YYDEBUG(53, *YYCURSOR);
+#line 655 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy61:
+		YYDEBUG(61, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'n') goto yy59;
-		goto yy33;
-yy54:
-		YYDEBUG(54, *YYCURSOR);
+		if (yych == 'n') goto yy67;
+		goto yy40;
+yy62:
+		YYDEBUG(62, *YYCURSOR);
 		yych = *++YYCURSOR;
-		if (yych == '/') goto yy56;
-yy55:
-		YYDEBUG(55, *YYCURSOR);
+		if (yych == '/') goto yy64;
+yy63:
+		YYDEBUG(63, *YYCURSOR);
 		YYCURSOR = YYMARKER;
-		if (yyaccept <= 3) {
-			if (yyaccept <= 1) {
-				if (yyaccept <= 0) {
-					goto yy31;
-				} else {
-					goto yy36;
-				}
+		if (yyaccept <= 1) {
+			if (yyaccept <= 0) {
+				goto yy38;
 			} else {
-				if (yyaccept <= 2) {
-					goto yy64;
-				} else {
-					goto yy67;
-				}
+				goto yy44;
 			}
 		} else {
-			if (yyaccept <= 5) {
-				if (yyaccept <= 4) {
-					goto yy72;
-				} else {
-					goto yy93;
-				}
+			if (yyaccept <= 2) {
+				goto yy72;
 			} else {
-				goto yy95;
+				goto yy105;
 			}
 		}
-yy56:
-		YYDEBUG(56, *YYCURSOR);
+yy64:
+		YYDEBUG(64, *YYCURSOR);
 		yych = *++YYCURSOR;
-		if (yych != '/') goto yy55;
-		YYDEBUG(57, *YYCURSOR);
+		if (yych != '/') goto yy63;
+		YYDEBUG(65, *YYCURSOR);
 		++YYCURSOR;
-		YYDEBUG(58, *YYCURSOR);
+		YYDEBUG(66, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 78 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -594,52 +693,52 @@ yy56:
 	yylval->len = yyleng;
 	return T_PROTO;
 }
-#line 598 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy59:
-		YYDEBUG(59, *YYCURSOR);
+#line 697 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy67:
+		YYDEBUG(67, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'd') goto yy33;
-		YYDEBUG(60, *YYCURSOR);
+		if (yych != 'd') goto yy40;
+		YYDEBUG(68, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != '_') goto yy33;
-yy61:
-		YYDEBUG(61, *YYCURSOR);
+		if (yych != '_') goto yy40;
+yy69:
+		YYDEBUG(69, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
 		if (yybm[0+yych] & 64) {
-			goto yy62;
+			goto yy70;
 		}
-		goto yy33;
-yy62:
-		YYDEBUG(62, *YYCURSOR);
+		goto yy40;
+yy70:
+		YYDEBUG(70, *YYCURSOR);
 		yyaccept = 2;
 		YYMARKER = ++YYCURSOR;
 		YYFILL(3);
 		yych = *YYCURSOR;
-		YYDEBUG(63, *YYCURSOR);
+		YYDEBUG(71, *YYCURSOR);
 		if (yybm[0+yych] & 64) {
-			goto yy62;
+			goto yy70;
 		}
 		if (yych <= 0x1F) {
 			if (yych <= '\n') {
-				if (yych <= 0x00) goto yy64;
-				if (yych <= 0x08) goto yy32;
+				if (yych <= 0x00) goto yy72;
+				if (yych <= 0x08) goto yy39;
 			} else {
-				if (yych != '\r') goto yy32;
+				if (yych != '\r') goto yy39;
 			}
 		} else {
 			if (yych <= '#') {
-				if (yych <= ' ') goto yy64;
-				if (yych <= '"') goto yy32;
+				if (yych <= ' ') goto yy72;
+				if (yych <= '"') goto yy39;
 			} else {
-				if (yych == ':') goto yy54;
-				goto yy32;
+				if (yych == ':') goto yy62;
+				goto yy39;
 			}
 		}
-yy64:
-		YYDEBUG(64, *YYCURSOR);
+yy72:
+		YYDEBUG(72, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 118 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -648,32 +747,53 @@ yy64:
 	yylval->len = yyleng;
 	return T_OPCODE;
 }
-#line 652 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy65:
-		YYDEBUG(65, *YYCURSOR);
+#line 751 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy73:
+		YYDEBUG(73, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 's') goto yy33;
-yy66:
-		YYDEBUG(66, *YYCURSOR);
-		yyaccept = 3;
+		if (yych != 'N') goto yy40;
+		YYDEBUG(74, *YYCURSOR);
+		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych <= '\r') {
-			if (yych <= 0x08) {
-				if (yych >= 0x01) goto yy33;
-			} else {
-				if (yych <= '\n') goto yy67;
-				if (yych <= '\f') goto yy33;
-			}
+		if (yych != 'D') goto yy40;
+		YYDEBUG(75, *YYCURSOR);
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych == '_') goto yy69;
+		goto yy40;
+yy76:
+		YYDEBUG(76, *YYCURSOR);
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych == 'S') goto yy77;
+		if (yych != 's') goto yy40;
+yy77:
+		YYDEBUG(77, *YYCURSOR);
+		yyaccept = 0;
+		yych = *(YYMARKER = ++YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy40;
+			if (yych >= '\v') goto yy40;
 		} else {
-			if (yych <= ' ') {
-				if (yych <= 0x1F) goto yy33;
-			} else {
-				if (yych != '#') goto yy33;
-			}
+			if (yych <= '\r') goto yy78;
+			if (yych != ' ') goto yy40;
 		}
-yy67:
-		YYDEBUG(67, *YYCURSOR);
+yy78:
+		YYDEBUG(78, *YYCURSOR);
+		++YYCURSOR;
+		YYFILL(1);
+		yych = *YYCURSOR;
+		YYDEBUG(79, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy80;
+			if (yych <= '\n') goto yy78;
+		} else {
+			if (yych <= '\r') goto yy78;
+			if (yych == ' ') goto yy78;
+		}
+yy80:
+		YYDEBUG(80, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 94 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -681,42 +801,52 @@ yy67:
 	yylval->num = 1;		
 	return T_TRUTHY;
 }
-#line 685 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy68:
-		YYDEBUG(68, *YYCURSOR);
+#line 805 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy81:
+		YYDEBUG(81, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'u') goto yy33;
-		YYDEBUG(69, *YYCURSOR);
+		if (yych == 'U') goto yy82;
+		if (yych != 'u') goto yy40;
+yy82:
+		YYDEBUG(82, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'e') goto yy66;
-		goto yy33;
-yy70:
-		YYDEBUG(70, *YYCURSOR);
+		if (yych == 'E') goto yy77;
+		if (yych == 'e') goto yy77;
+		goto yy40;
+yy83:
+		YYDEBUG(83, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'f') goto yy33;
-yy71:
-		YYDEBUG(71, *YYCURSOR);
-		yyaccept = 4;
+		if (yych == 'F') goto yy84;
+		if (yych != 'f') goto yy40;
+yy84:
+		YYDEBUG(84, *YYCURSOR);
+		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych <= '\r') {
-			if (yych <= 0x08) {
-				if (yych >= 0x01) goto yy33;
-			} else {
-				if (yych <= '\n') goto yy72;
-				if (yych <= '\f') goto yy33;
-			}
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy40;
+			if (yych >= '\v') goto yy40;
 		} else {
-			if (yych <= ' ') {
-				if (yych <= 0x1F) goto yy33;
-			} else {
-				if (yych != '#') goto yy33;
-			}
+			if (yych <= '\r') goto yy85;
+			if (yych != ' ') goto yy40;
 		}
-yy72:
-		YYDEBUG(72, *YYCURSOR);
+yy85:
+		YYDEBUG(85, *YYCURSOR);
+		++YYCURSOR;
+		YYFILL(1);
+		yych = *YYCURSOR;
+		YYDEBUG(86, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy87;
+			if (yych <= '\n') goto yy85;
+		} else {
+			if (yych <= '\r') goto yy85;
+			if (yych == ' ') goto yy85;
+		}
+yy87:
+		YYDEBUG(87, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 100 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -724,119 +854,130 @@ yy72:
 	yylval->num = 0;
 	return T_FALSY;
 }
-#line 728 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy73:
-		YYDEBUG(73, *YYCURSOR);
-		yyaccept = 0;
-		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'l') goto yy33;
-		YYDEBUG(74, *YYCURSOR);
-		yyaccept = 0;
-		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 's') goto yy33;
-		YYDEBUG(75, *YYCURSOR);
-		yyaccept = 0;
-		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'e') goto yy71;
-		goto yy33;
-yy76:
-		YYDEBUG(76, *YYCURSOR);
+#line 858 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy88:
+		YYDEBUG(88, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'a') goto yy33;
-		YYDEBUG(77, *YYCURSOR);
+		if (yych == 'L') goto yy89;
+		if (yych != 'l') goto yy40;
+yy89:
+		YYDEBUG(89, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'b') goto yy33;
-		YYDEBUG(78, *YYCURSOR);
+		if (yych == 'S') goto yy90;
+		if (yych != 's') goto yy40;
+yy90:
+		YYDEBUG(90, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'l') goto yy33;
-		YYDEBUG(79, *YYCURSOR);
+		if (yych == 'E') goto yy84;
+		if (yych == 'e') goto yy84;
+		goto yy40;
+yy91:
+		YYDEBUG(91, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'e') goto yy33;
-		YYDEBUG(80, *YYCURSOR);
+		if (yych == 'A') goto yy92;
+		if (yych != 'a') goto yy40;
+yy92:
+		YYDEBUG(92, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'd') goto yy66;
-		goto yy33;
-yy81:
-		YYDEBUG(81, *YYCURSOR);
+		if (yych == 'B') goto yy93;
+		if (yych != 'b') goto yy40;
+yy93:
+		YYDEBUG(93, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 's') goto yy33;
-		YYDEBUG(82, *YYCURSOR);
+		if (yych == 'L') goto yy94;
+		if (yych != 'l') goto yy40;
+yy94:
+		YYDEBUG(94, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'a') goto yy33;
-		YYDEBUG(83, *YYCURSOR);
+		if (yych == 'E') goto yy95;
+		if (yych != 'e') goto yy40;
+yy95:
+		YYDEBUG(95, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'b') goto yy33;
-		YYDEBUG(84, *YYCURSOR);
+		if (yych == 'D') goto yy77;
+		if (yych == 'd') goto yy77;
+		goto yy40;
+yy96:
+		YYDEBUG(96, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'l') goto yy33;
-		YYDEBUG(85, *YYCURSOR);
+		if (yych == 'S') goto yy97;
+		if (yych != 's') goto yy40;
+yy97:
+		YYDEBUG(97, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'e') goto yy33;
-		YYDEBUG(86, *YYCURSOR);
+		if (yych == 'A') goto yy98;
+		if (yych != 'a') goto yy40;
+yy98:
+		YYDEBUG(98, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == 'd') goto yy71;
-		goto yy33;
-yy87:
-		YYDEBUG(87, *YYCURSOR);
+		if (yych == 'B') goto yy99;
+		if (yych != 'b') goto yy40;
+yy99:
+		YYDEBUG(99, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'N') goto yy33;
-		YYDEBUG(88, *YYCURSOR);
+		if (yych == 'L') goto yy100;
+		if (yych != 'l') goto yy40;
+yy100:
+		YYDEBUG(100, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych != 'D') goto yy33;
-		YYDEBUG(89, *YYCURSOR);
+		if (yych == 'E') goto yy101;
+		if (yych != 'e') goto yy40;
+yy101:
+		YYDEBUG(101, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych == '_') goto yy61;
-		goto yy33;
-yy90:
-		YYDEBUG(90, *YYCURSOR);
+		if (yych == 'D') goto yy84;
+		if (yych == 'd') goto yy84;
+		goto yy40;
+yy102:
+		YYDEBUG(102, *YYCURSOR);
 		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
 		if (yybm[0+yych] & 128) {
-			goto yy91;
+			goto yy103;
 		}
-		goto yy33;
-yy91:
-		YYDEBUG(91, *YYCURSOR);
-		yyaccept = 5;
+		goto yy40;
+yy103:
+		YYDEBUG(103, *YYCURSOR);
+		yyaccept = 3;
 		YYMARKER = ++YYCURSOR;
 		YYFILL(3);
 		yych = *YYCURSOR;
-		YYDEBUG(92, *YYCURSOR);
+		YYDEBUG(104, *YYCURSOR);
 		if (yybm[0+yych] & 128) {
-			goto yy91;
+			goto yy103;
 		}
 		if (yych <= 0x1F) {
 			if (yych <= '\n') {
-				if (yych <= 0x00) goto yy93;
-				if (yych <= 0x08) goto yy32;
+				if (yych <= 0x00) goto yy105;
+				if (yych <= 0x08) goto yy39;
 			} else {
-				if (yych != '\r') goto yy32;
+				if (yych != '\r') goto yy39;
 			}
 		} else {
 			if (yych <= '#') {
-				if (yych <= ' ') goto yy93;
-				if (yych <= '"') goto yy32;
+				if (yych <= ' ') goto yy105;
+				if (yych <= '"') goto yy39;
 			} else {
-				if (yych == ':') goto yy54;
-				goto yy32;
+				if (yych == ':') goto yy62;
+				goto yy39;
 			}
 		}
-yy93:
-		YYDEBUG(93, *YYCURSOR);
+yy105:
+		YYDEBUG(105, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 112 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -844,27 +985,33 @@ yy93:
 	yylval->addr = strtoul(yytext, 0, 16);
 	return T_ADDR;
 }
-#line 848 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy94:
-		YYDEBUG(94, *YYCURSOR);
-		yyaccept = 6;
+#line 989 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy106:
+		YYDEBUG(106, *YYCURSOR);
+		yyaccept = 0;
 		yych = *(YYMARKER = ++YYCURSOR);
-		if (yych <= '\r') {
-			if (yych <= 0x08) {
-				if (yych >= 0x01) goto yy33;
-			} else {
-				if (yych <= '\n') goto yy95;
-				if (yych <= '\f') goto yy33;
-			}
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy40;
+			if (yych >= '\v') goto yy40;
 		} else {
-			if (yych <= ' ') {
-				if (yych <= 0x1F) goto yy33;
-			} else {
-				if (yych != '#') goto yy33;
-			}
+			if (yych <= '\r') goto yy107;
+			if (yych != ' ') goto yy40;
 		}
-yy95:
-		YYDEBUG(95, *YYCURSOR);
+yy107:
+		YYDEBUG(107, *YYCURSOR);
+		++YYCURSOR;
+		YYFILL(1);
+		yych = *YYCURSOR;
+		YYDEBUG(108, *YYCURSOR);
+		if (yych <= '\f') {
+			if (yych <= 0x08) goto yy109;
+			if (yych <= '\n') goto yy107;
+		} else {
+			if (yych <= '\r') goto yy107;
+			if (yych == ' ') goto yy107;
+		}
+yy109:
+		YYDEBUG(109, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 72 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -872,7 +1019,7 @@ yy95:
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_IF;
 }
-#line 876 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+#line 1023 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
 	}
 /* *********************************** */
 yyc_RAW:
@@ -911,29 +1058,29 @@ yyc_RAW:
 			 64,  64,  64,  64,  64,  64,  64,  64, 
 			 64,  64,  64,  64,  64,  64,  64,  64, 
 		};
-		YYDEBUG(96, *YYCURSOR);
+		YYDEBUG(110, *YYCURSOR);
 		YYFILL(2);
 		yych = *YYCURSOR;
 		if (yybm[0+yych] & 32) {
-			goto yy98;
+			goto yy112;
 		}
-		if (yych <= 0x00) goto yy103;
-		if (yych == '\n') goto yy101;
-		goto yy104;
-yy98:
-		YYDEBUG(98, *YYCURSOR);
+		if (yych <= 0x00) goto yy117;
+		if (yych == '\n') goto yy115;
+		goto yy118;
+yy112:
+		YYDEBUG(112, *YYCURSOR);
 		++YYCURSOR;
 		YYFILL(1);
 		yych = *YYCURSOR;
-		YYDEBUG(99, *YYCURSOR);
+		YYDEBUG(113, *YYCURSOR);
 		if (yybm[0+yych] & 32) {
-			goto yy98;
+			goto yy112;
 		}
-		if (yych <= 0x00) goto yy100;
-		if (yych == '\n') goto yy106;
-		goto yy104;
-yy100:
-		YYDEBUG(100, *YYCURSOR);
+		if (yych <= 0x00) goto yy114;
+		if (yych == '\n') goto yy120;
+		goto yy118;
+yy114:
+		YYDEBUG(114, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 132 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -942,45 +1089,45 @@ yy100:
 	yylval->len = yyleng;
 	return T_INPUT;
 }
-#line 946 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy101:
-		YYDEBUG(101, *YYCURSOR);
+#line 1093 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy115:
+		YYDEBUG(115, *YYCURSOR);
 		++YYCURSOR;
 		if (yybm[0+(yych = *YYCURSOR)] & 128) {
-			goto yy106;
+			goto yy120;
 		}
-yy102:
-		YYDEBUG(102, *YYCURSOR);
+yy116:
+		YYDEBUG(116, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 68 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
 	return 0;
 }
-#line 960 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
-yy103:
-		YYDEBUG(103, *YYCURSOR);
+#line 1107 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+yy117:
+		YYDEBUG(117, *YYCURSOR);
 		yych = *++YYCURSOR;
-		goto yy102;
-yy104:
-		YYDEBUG(104, *YYCURSOR);
+		goto yy116;
+yy118:
+		YYDEBUG(118, *YYCURSOR);
 		++YYCURSOR;
 		YYFILL(1);
 		yych = *YYCURSOR;
-		YYDEBUG(105, *YYCURSOR);
+		YYDEBUG(119, *YYCURSOR);
 		if (yybm[0+yych] & 64) {
-			goto yy104;
+			goto yy118;
 		}
-		goto yy100;
-yy106:
-		YYDEBUG(106, *YYCURSOR);
+		goto yy114;
+yy120:
+		YYDEBUG(120, *YYCURSOR);
 		++YYCURSOR;
 		YYFILL(1);
 		yych = *YYCURSOR;
-		YYDEBUG(107, *YYCURSOR);
+		YYDEBUG(121, *YYCURSOR);
 		if (yybm[0+yych] & 128) {
-			goto yy106;
+			goto yy120;
 		}
-		YYDEBUG(108, *YYCURSOR);
+		YYDEBUG(122, *YYCURSOR);
 		yyleng = (size_t) YYCURSOR - (size_t) yytext;
 #line 139 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
 		{
@@ -988,7 +1135,7 @@ yy106:
 
 	goto restart;
 }
-#line 992 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
+#line 1139 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.c"
 	}
 }
 #line 168 "/var/root/php-src/sapi/phpdbg/phpdbg_lexer.l"
diff --git a/sapi/phpdbg/phpdbg_lexer.l b/sapi/phpdbg/phpdbg_lexer.l
index 4d9c837f1e..7b3ce38c47 100644
--- a/sapi/phpdbg/phpdbg_lexer.l
+++ b/sapi/phpdbg/phpdbg_lexer.l
@@ -43,21 +43,21 @@ restart:
 
 /*!re2c
 re2c:yyfill:check = 0;
-T_TRUE      "true"
-T_YES       "yes"
-T_ON        "on"
-T_ENABLED   "enabled"
-T_FALSE     "false"
-T_NO        "no"
-T_OFF       "off"
-T_DISABLED  "disabled"
-T_EVAL      "ev"
-T_SHELL     "sh"
-T_IF        "if"
-T_RUN       "run"
+T_TRUE      'true'
+T_YES       'yes'
+T_ON        'on'
+T_ENABLED   'enabled'
+T_FALSE     'false'
+T_NO        'no'
+T_OFF       'off'
+T_DISABLED  'disabled'
+T_EVAL      'ev'
+T_SHELL     'sh'
+T_IF        'if'
+T_RUN       'run'
 T_RUN_SHORT "r"
 WS          [ \r\n\t]+
-DIGITS      [0-9\.]+
+DIGITS      [-]?[0-9\.]+
 ID          [^ \r\n\t:#\000]+
 ADDR        [0][x][a-fA-F0-9]+
 OPCODE      (ZEND_|zend_)([A-Za-z])+
@@ -69,7 +69,7 @@ INPUT       [^\n\000]+
 	return 0;
 }
 
-<NORMAL>{T_IF} {
+<NORMAL>{T_IF}{WS} {
 	YYSETCONDITION(RAW);
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_IF;
@@ -91,13 +91,13 @@ INPUT       [^\n\000]+
 	return T_COLON;
 }
 
-<NORMAL>{T_YES}|{T_ON}|{T_ENABLED}|{T_TRUE} {
+<NORMAL>({T_YES}|{T_ON}|{T_ENABLED}|{T_TRUE}){WS} {
 	phpdbg_init_param(yylval, NUMERIC_PARAM);
 	yylval->num = 1;		
 	return T_TRUTHY;
 }
 
-<NORMAL>{T_NO}|{T_OFF}|{T_DISABLED}|{T_FALSE} {
+<NORMAL>({T_NO}|{T_OFF}|{T_DISABLED}|{T_FALSE}){WS} {
 	phpdbg_init_param(yylval, NUMERIC_PARAM);
 	yylval->num = 0;
 	return T_FALSY;
@@ -142,17 +142,17 @@ INPUT       [^\n\000]+
 	goto restart;
 }
 
-<INITIAL>{T_EVAL} {
+<INITIAL>{T_EVAL}{WS} {
 	YYSETCONDITION(RAW);
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_EVAL;
 }
-<INITIAL>{T_SHELL} {
+<INITIAL>{T_SHELL}{WS} {
 	YYSETCONDITION(RAW);
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_SHELL;
 }
-<INITIAL>{T_RUN}|{T_RUN_SHORT} {
+<INITIAL>({T_RUN}|{T_RUN_SHORT}){WS} {
 	YYSETCONDITION(RAW);
 	phpdbg_init_param(yylval, EMPTY_PARAM);
 	return T_RUN;
diff --git a/sapi/phpdbg/phpdbg_list.c b/sapi/phpdbg/phpdbg_list.c
index 037c6c38b2..e8db4e605c 100644
--- a/sapi/phpdbg/phpdbg_list.c
+++ b/sapi/phpdbg/phpdbg_list.c
@@ -130,14 +130,14 @@ void phpdbg_list_file(const char *filename, long count, long offset, int highlig
 	char *opened = NULL;
 	char buffer[8096] = {0,};
 	long line = 0;
-	
+
 	php_stream *stream = NULL;
 	
 	if (VCWD_STAT(filename, &st) == FAILURE) {
 		phpdbg_error("Failed to stat file %s", filename);
 		return;
 	}
-	
+
 	stream = php_stream_open_wrapper(filename, "rb", USE_PATH, &opened);
 	
 	if (!stream) {
@@ -145,11 +145,17 @@ void phpdbg_list_file(const char *filename, long count, long offset, int highlig
 		return;
 	}
 	
+	if (offset < 0) {
+		count += offset;
+		offset = 0;
+	}
+	
 	while (php_stream_gets(stream, buffer, sizeof(buffer)) != NULL) {
+		long linelen = strlen(buffer);
+
 		++line;
 		
-		if (!offset || offset <= line) {
-			/* Without offset, or offset reached */
+		if (offset <= line) {
 			if (!highlight) {
 				phpdbg_write("%05ld: %s", line, buffer);
 			} else {
@@ -159,10 +165,15 @@ void phpdbg_list_file(const char *filename, long count, long offset, int highlig
 					phpdbg_write(">%05ld: %s", line, buffer);
 				}
 			}
+
+			if (buffer[linelen - 1] != '\n') {
+				phpdbg_write("\n");
+			}
 		}
-		
-		if ((count + (offset-1)) == line)
+
+		if (count > 0 && count + offset - 1 < line) {
 			break;
+		}
 	}
 	
 	php_stream_close(stream);
diff --git a/sapi/phpdbg/phpdbg_parser.c b/sapi/phpdbg/phpdbg_parser.c
index f9a3e4d299..e34c2f48ff 100644
--- a/sapi/phpdbg/phpdbg_parser.c
+++ b/sapi/phpdbg/phpdbg_parser.c
@@ -436,7 +436,7 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  25
 /* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   41
+#define YYLAST   42
 
 /* YYNTOKENS -- Number of terminals.  */
 #define YYNTOKENS  21
@@ -493,8 +493,8 @@ static const yytype_uint8 yytranslate[] =
 static const yytype_uint8 yyprhs[] =
 {
        0,     0,     3,     5,     7,     8,    10,    13,    17,    22,
-      27,    33,    37,    43,    47,    49,    51,    53,    55,    57,
-      59,    61,    64,    67,    70,    72
+      27,    33,    37,    43,    47,    50,    52,    54,    56,    58,
+      60,    62,    64,    67,    70,    72
 };
 
 /* YYRHS -- A `-1'-separated list of the rules' RHS.  */
@@ -504,9 +504,9 @@ static const yytype_int8 yyrhs[] =
       23,    24,    -1,    18,    10,    14,    -1,    18,    10,    12,
       14,    -1,    13,    18,    10,    14,    -1,    13,    18,    10,
       12,    14,    -1,    18,    11,    18,    -1,    18,    11,    18,
-      12,    14,    -1,    18,    12,    14,    -1,    17,    -1,    16,
-      -1,    15,    -1,     7,    -1,     8,    -1,    14,    -1,    18,
-      -1,     6,    19,    -1,     3,    19,    -1,     5,    19,    -1,
+      12,    14,    -1,    18,    12,    14,    -1,     6,    19,    -1,
+      17,    -1,    16,    -1,    15,    -1,     7,    -1,     8,    -1,
+      14,    -1,    18,    -1,     3,    19,    -1,     5,    19,    -1,
        4,    -1,     4,    19,    -1
 };
 
@@ -514,8 +514,8 @@ static const yytype_int8 yyrhs[] =
 static const yytype_uint8 yyrline[] =
 {
        0,    66,    66,    67,    68,    72,    73,    77,    82,    87,
-      97,   107,   112,   118,   124,   125,   126,   127,   128,   129,
-     130,   134,   139,   144,   149,   153
+      97,   107,   112,   118,   124,   129,   130,   131,   132,   133,
+     134,   135,   139,   144,   149,   153
 };
 #endif
 
@@ -552,15 +552,15 @@ static const yytype_uint8 yyr1[] =
 {
        0,    21,    22,    22,    22,    23,    23,    24,    24,    24,
       24,    24,    24,    24,    24,    24,    24,    24,    24,    24,
-      24,    25,    25,    25,    25,    25
+      24,    24,    25,    25,    25,    25
 };
 
 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
 static const yytype_uint8 yyr2[] =
 {
        0,     2,     1,     1,     0,     1,     2,     3,     4,     4,
-       5,     3,     5,     3,     1,     1,     1,     1,     1,     1,
-       1,     2,     2,     2,     1,     2
+       5,     3,     5,     3,     2,     1,     1,     1,     1,     1,
+       1,     1,     2,     2,     1,     2
 };
 
 /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
@@ -568,9 +568,9 @@ static const yytype_uint8 yyr2[] =
    means the default is an error.  */
 static const yytype_uint8 yydefact[] =
 {
-       4,     0,    24,     0,     0,    17,    18,     0,    19,    16,
-      15,    14,    20,     0,     2,     5,     3,    22,    25,    23,
-      21,     0,     0,     0,     0,     1,     6,     0,     0,     7,
+       4,     0,    24,     0,     0,    18,    19,     0,    20,    17,
+      16,    15,    21,     0,     2,     5,     3,    22,    25,    23,
+      14,     0,     0,     0,     0,     1,     6,     0,     0,     7,
       11,    13,     0,     9,     8,     0,    10,    12
 };
 
@@ -585,16 +585,16 @@ static const yytype_int8 yydefgoto[] =
 #define YYPACT_NINF -11
 static const yytype_int8 yypact[] =
 {
-      -3,   -10,    10,    11,    12,   -11,   -11,    14,   -11,   -11,
-     -11,   -11,    -4,    28,     9,   -11,   -11,   -11,   -11,   -11,
-     -11,    23,     6,    16,    21,   -11,   -11,     7,    22,   -11,
-      25,   -11,    24,   -11,   -11,    26,   -11,   -11
+      -3,   -10,    11,    12,    13,   -11,   -11,    15,   -11,   -11,
+     -11,   -11,    -4,    29,    10,   -11,   -11,   -11,   -11,   -11,
+     -11,    24,     7,    17,    22,   -11,   -11,     8,    23,   -11,
+      26,   -11,    25,   -11,   -11,    27,   -11,   -11
 };
 
 /* YYPGOTO[NTERM-NUM].  */
 static const yytype_int8 yypgoto[] =
 {
-     -11,   -11,   -11,    27,   -11
+     -11,   -11,   -11,    28,   -11
 };
 
 /* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
@@ -604,10 +604,10 @@ static const yytype_int8 yypgoto[] =
 static const yytype_uint8 yytable[] =
 {
        1,     2,     3,     4,     5,     6,    22,    23,    24,    17,
-       7,     8,     9,    10,    11,    12,     5,     6,    28,    32,
-      29,    33,     7,     8,     9,    10,    11,    12,    25,    18,
-      19,    20,    21,    27,    30,    31,    34,    35,    36,     0,
-      37,    26
+       7,     8,     9,    10,    11,    12,     4,     5,     6,    28,
+      32,    29,    33,     7,     8,     9,    10,    11,    12,    25,
+      18,    19,    20,    21,    27,    30,    31,    34,    35,    36,
+       0,    37,    26
 };
 
 #define yypact_value_is_default(yystate) \
@@ -619,10 +619,10 @@ static const yytype_uint8 yytable[] =
 static const yytype_int8 yycheck[] =
 {
        3,     4,     5,     6,     7,     8,    10,    11,    12,    19,
-      13,    14,    15,    16,    17,    18,     7,     8,    12,    12,
-      14,    14,    13,    14,    15,    16,    17,    18,     0,    19,
-      19,    19,    18,    10,    18,    14,    14,    12,    14,    -1,
-      14,    14
+      13,    14,    15,    16,    17,    18,     6,     7,     8,    12,
+      12,    14,    14,    13,    14,    15,    16,    17,    18,     0,
+      19,    19,    19,    18,    10,    18,    14,    14,    12,    14,
+      -1,    14,    14
 };
 
 /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
@@ -1563,53 +1563,53 @@ yyreduce:
   case 14:
 /* Line 1802 of yacc.c  */
 #line 124 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
-    { (yyval) = (yyvsp[(1) - (1)]); }
+    {
+		(yyval).type = COND_PARAM; 
+		(yyval).str = (yyvsp[(2) - (2)]).str;
+		(yyval).len = (yyvsp[(2) - (2)]).len;
+	}
     break;
 
   case 15:
 /* Line 1802 of yacc.c  */
-#line 125 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 129 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 16:
 /* Line 1802 of yacc.c  */
-#line 126 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 130 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 17:
 /* Line 1802 of yacc.c  */
-#line 127 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 131 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 18:
 /* Line 1802 of yacc.c  */
-#line 128 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 132 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 19:
 /* Line 1802 of yacc.c  */
-#line 129 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 133 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 20:
 /* Line 1802 of yacc.c  */
-#line 130 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+#line 134 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
     { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 21:
 /* Line 1802 of yacc.c  */
-#line 134 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
-    {
-		(yyval).type = COND_PARAM; 
-		(yyval).str = (yyvsp[(2) - (2)]).str;
-		(yyval).len = (yyvsp[(2) - (2)]).len;
-	}
+#line 135 "/var/root/php-src/sapi/phpdbg/phpdbg_parser.y"
+    { (yyval) = (yyvsp[(1) - (1)]); }
     break;
 
   case 22:
diff --git a/sapi/phpdbg/phpdbg_parser.y b/sapi/phpdbg/phpdbg_parser.y
index fd81edfc29..702bf78455 100644
--- a/sapi/phpdbg/phpdbg_parser.y
+++ b/sapi/phpdbg/phpdbg_parser.y
@@ -121,6 +121,11 @@ parameter
 		$$.len = $1.len;
 		$$.num = $3.num; 
 	}
+	| T_IF T_INPUT {
+		$$.type = COND_PARAM; 
+		$$.str = $2.str;
+		$$.len = $2.len;
+	}
 	| T_OPCODE { $$ = $1; }
 	| T_ADDR { $$ = $1; }
 	| T_LITERAL { $$ = $1; }
@@ -131,12 +136,7 @@ parameter
 	;
 
 full_expression
-	: T_IF T_INPUT {
-		$$.type = COND_PARAM; 
-		$$.str = $2.str;
-		$$.len = $2.len;
-	}
-	| T_EVAL T_INPUT { 
+	: T_EVAL T_INPUT { 
 		$$.type = EVAL_PARAM; 
 		$$.str = $2.str;
 		$$.len = $2.len;