cvs: ZendEngine2 / zend_compile.c zend_highlight.c zend_language_parser.y zend_language_scanner.l /tests heredoc_001.phpt heredoc_002.phpt heredoc_003.phpt heredoc_004.phpt heredoc_005.phpt heredoc_006.phpt heredoc_007.phpt heredoc_008.phpt heredoc_009.phpt heredoc_010.phpt heredoc_011.phpt nowdoc.inc nowdoc_001.phpt nowdoc_002.phpt nowdoc_003.phpt nowdoc_004.phpt nowdoc_005.phpt nowdoc_006.phpt nowdoc_007.phpt nowdoc_008.phpt nowdoc_009.phpt nowdoc_010.phpt nowdoc_011.phpt nowdoc_012.phpt nowdoc_013.phpt nowdoc_014.phpt nowdoc_015.phpt

http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_compile.c?r1=1.800&r2=1.801&diff_format=u
Index: ZendEngine2/zend_compile.c
diff -u ZendEngine2/zend_compile.c:1.800 ZendEngine2/zend_compile.c:1.801
--- ZendEngine2/zend_compile.c:1.800	Tue Feb 12 01:02:06 2008
+++ ZendEngine2/zend_compile.c	Tue Feb 12 09:28:17 2008
@@ -17,7 +17,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: zend_compile.c,v 1.800 2008/02/12 01:02:06 stas Exp $ */
+/* $Id: zend_compile.c,v 1.801 2008/02/12 09:28:17 dmitry Exp $ */
 
 #include <zend_language_parser.h>
 #include "zend.h"
@@ -5011,6 +5011,7 @@
 			retval = T_ECHO;
 			break;
 		case T_END_HEREDOC:
+		case T_END_NOWDOC:
 			efree(Z_STRVAL(zendlval->u.constant));
 			break;
 	}
http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_highlight.c?r1=1.61&r2=1.62&diff_format=u
Index: ZendEngine2/zend_highlight.c
diff -u ZendEngine2/zend_highlight.c:1.61 ZendEngine2/zend_highlight.c:1.62
--- ZendEngine2/zend_highlight.c:1.61	Mon Dec 31 07:12:07 2007
+++ ZendEngine2/zend_highlight.c	Tue Feb 12 09:28:17 2008
@@ -17,7 +17,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: zend_highlight.c,v 1.61 2007/12/31 07:12:07 sebastian Exp $ */
+/* $Id: zend_highlight.c,v 1.62 2008/02/12 09:28:17 dmitry Exp $ */
 
 #include "zend.h"
 #include <zend_language_parser.h>
@@ -134,6 +134,7 @@
 		}
 		switch (token_type) {
 			case T_END_HEREDOC:
+			case T_END_NOWDOC:
 				zend_html_puts(Z_STRVAL(token), Z_STRLEN(token) TSRMLS_CC);
 				break;
 			default:
@@ -155,7 +156,7 @@
 					efree(Z_UNIVAL(token).v);
 					break;
 			}
-		} else if (token_type == T_END_HEREDOC) {
+		} else if (token_type == T_END_HEREDOC || token_type == T_END_NOWDOC) {
 			efree(Z_UNIVAL(token).v);
 		}
 		Z_TYPE(token) = 0;
@@ -207,6 +208,7 @@
 				return;
 
 			case T_END_HEREDOC:
+			case T_END_NOWDOC:
 				zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
 				efree(Z_STRVAL(token));
 				/* read the following character, either newline or ; */
http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_language_parser.y?r1=1.202&r2=1.203&diff_format=u
Index: ZendEngine2/zend_language_parser.y
diff -u ZendEngine2/zend_language_parser.y:1.202 ZendEngine2/zend_language_parser.y:1.203
--- ZendEngine2/zend_language_parser.y:1.202	Tue Feb 12 09:00:07 2008
+++ ZendEngine2/zend_language_parser.y	Tue Feb 12 09:28:17 2008
@@ -18,7 +18,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: zend_language_parser.y,v 1.202 2008/02/12 09:00:07 dmitry Exp $ */
+/* $Id: zend_language_parser.y,v 1.203 2008/02/12 09:28:17 dmitry Exp $ */
 
 /*
  * LALR shift/reduce conflicts and how they are resolved:
@@ -149,6 +149,8 @@
 %token T_NAMESPACE
 %token T_NS_C
 %token T_DIR
+%token T_START_NOWDOC
+%token T_END_NOWDOC
 
 %% /* Rules */
 
@@ -727,6 +729,7 @@
 	|	T_METHOD_C					{ $$ = $1; }
 	|	T_FUNC_C					{ $$ = $1; }
 	|	T_NS_C						{ $$ = $1; }
+	|	T_START_NOWDOC T_ENCAPSED_AND_WHITESPACE T_END_NOWDOC	{ $$ = $2; }
 ;
 
 
http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_language_scanner.l?r1=1.177&r2=1.178&diff_format=u
Index: ZendEngine2/zend_language_scanner.l
diff -u ZendEngine2/zend_language_scanner.l:1.177 ZendEngine2/zend_language_scanner.l:1.178
--- ZendEngine2/zend_language_scanner.l:1.177	Tue Feb 12 01:02:06 2008
+++ ZendEngine2/zend_language_scanner.l	Tue Feb 12 09:28:17 2008
@@ -19,7 +19,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: zend_language_scanner.l,v 1.177 2008/02/12 01:02:06 stas Exp $ */
+/* $Id: zend_language_scanner.l,v 1.178 2008/02/12 09:28:17 dmitry Exp $ */
 
 #define yyleng SCNG(yy_leng)
 #define yytext SCNG(yy_text)
@@ -39,6 +39,9 @@
 %x ST_HEREDOC
 %x ST_START_HEREDOC
 %x ST_END_HEREDOC
+%x ST_NOWDOC
+%x ST_START_NOWDOC
+%x ST_END_NOWDOC
 %x ST_LOOKING_FOR_PROPERTY
 %x ST_LOOKING_FOR_VARNAME
 %x ST_VAR_OFFSET
@@ -1411,6 +1414,8 @@
 BACKQUOTE_CHARS     ("{"*([^$`\\{]|("\\"{ANY_CHAR}))|{BACKQUOTE_LITERAL_DOLLAR})
 HEREDOC_CHARS       ("{"*([^$\n\r\\{]|("\\"[^\n\r]))|{HEREDOC_LITERAL_DOLLAR}|({HEREDOC_NEWLINE}+({HEREDOC_NON_LABEL}|{HEREDOC_LABEL_NO_NEWLINE})))
 
+NOWDOC_CHARS		({NEWLINE}*(([^a-zA-Z_\x7f-\xff\n\r][^\n\r]*)|({LABEL}[^a-zA-Z0-9_\x7f-\xff;\n\r][^\n\r]*)|({LABEL}[;][^\n\r]+)))
+
 %option noyylineno
 %option noyywrap
 %%
@@ -2589,6 +2594,109 @@
 }
 
 
+%{
+/* BEGIN nowdoc */
+%}
+<ST_IN_SCRIPTING>b?"<<<"{TABS_AND_SPACES}[']{LABEL}[']{NEWLINE} {
+	int bprefix = (yytext[0] != '<') ? 1 : 0;
+	char *s;
+	CG(zend_lineno)++;
+	/* 3 is <<<, 2 is quotes, 1 is newline */
+	CG(heredoc_len) = yyleng-bprefix-3-2-1-(yytext[yyleng-2]=='\r'?1:0);
+	s = yytext+bprefix+3;
+	while ((*s == ' ') || (*s == '\t')) {
+		s++;
+		CG(heredoc_len)--;
+	}
+	s++; /* first quote */
+	CG(heredoc) = estrndup(s, CG(heredoc_len));
+
+	CG(literal_type) = bprefix?IS_STRING:ZEND_STR_TYPE;
+	BEGIN(ST_START_NOWDOC);
+	return T_START_NOWDOC;
+}
+
+<ST_START_NOWDOC>{ANY_CHAR} {
+	yyless(0);
+	BEGIN(ST_NOWDOC);
+}
+
+<ST_START_NOWDOC>{LABEL}";"?[\r\n] {
+	int label_len = yyleng - 1;
+
+	if (yytext[label_len-1]==';') {
+		label_len--;
+	}
+
+	if (label_len==CG(heredoc_len) && !memcmp(yytext, CG(heredoc), label_len)) {
+		yyless(label_len-1);
+		yyleng = 0;
+		BEGIN(ST_END_NOWDOC);
+		if (CG(literal_type) == IS_UNICODE) {
+			ZVAL_EMPTY_UNICODE(zendlval);
+		} else {
+			ZVAL_EMPTY_STRING(zendlval);
+		}
+		return T_ENCAPSED_AND_WHITESPACE;
+	} else {
+		yyless(label_len);
+		yymore();
+		BEGIN(ST_NOWDOC);
+	}
+}
+
+<ST_NOWDOC>{NOWDOC_CHARS}*{NEWLINE}+{LABEL}";"?[\n\r] {
+	char *end = yytext + yyleng - 1;
+
+	if (end[-1] == ';') {
+		end--;
+		yyleng--;
+	}
+
+	if (yyleng > CG(heredoc_len) && !memcmp(end - CG(heredoc_len), CG(heredoc), CG(heredoc_len))) {
+		int len = yyleng - CG(heredoc_len) - 2; /* 2 for newline before and after label */
+
+		if (len > 0 && yytext[len - 1] == '\r' && yytext[len] == '\n') {
+			len--;
+		}
+
+		/* Go back before last label char, to match in ST_END_HEREDOC state */
+		yyless(yyleng - 2);
+
+		/* Subtract the remaining label length. yyleng must include newline
+		 * before label, for zend_highlight/strip, tokenizer, etc. */
+		yyleng -= CG(heredoc_len) - 1;
+
+		CG(increment_lineno) = 1; /* For newline before label */
+		BEGIN(ST_END_NOWDOC);
+
+		HANDLE_NEWLINES(yytext, len);
+		if (!zend_copy_scanner_string(zendlval, yytext, len, CG(literal_type), SCNG(output_conv) TSRMLS_CC)) {
+			return 0;
+		}
+		return T_ENCAPSED_AND_WHITESPACE;
+	} else {
+		/* Go back to end of label, so the next match works correctly in case of
+		 * a variable or another label at the beginning of the next line */
+		yyless(yyleng - 1);
+		yymore();
+	}
+}
+
+<ST_END_NOWDOC>{ANY_CHAR} {
+	Z_STRVAL_P(zendlval) = CG(heredoc);
+	Z_STRLEN_P(zendlval) = CG(heredoc_len);
+	yytext = CG(heredoc);
+	yyleng = CG(heredoc_len);
+	CG(heredoc) = NULL;
+	CG(heredoc_len) = 0;
+	BEGIN(ST_IN_SCRIPTING);
+	return T_END_NOWDOC;
+}
+%{
+/* END nowdoc */
+%}
+
 <ST_DOUBLE_QUOTES>["] {
 	BEGIN(ST_IN_SCRIPTING);
 	return '"';
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_001.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_001.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_001.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_001.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+basic heredoc syntax
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is a heredoc test.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is another heredoc test.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is a heredoc test.
+This is another heredoc test.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_002.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_002.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_002.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_002.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+basic binary heredoc syntax
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print b<<<ENDOFHEREDOC
+This is a heredoc test.
+
+ENDOFHEREDOC;
+
+$x = b<<<ENDOFHEREDOC
+This is another heredoc test.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is a heredoc test.
+This is another heredoc test.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_003.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_003.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_003.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_003.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+simple variable replacement test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is heredoc test #$a.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is heredoc test #$b.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is heredoc test #1.
+This is heredoc test #2.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_004.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_004.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_004.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_004.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braces variable replacement test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is heredoc test #{$a}.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is heredoc test #{$b}.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is heredoc test #1.
+This is heredoc test #2.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_005.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_005.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_005.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_005.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,22 @@
+--TEST--
+unbraced complex variable replacement test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is heredoc test #s $a, $b, $c['c'], and $d->d.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is heredoc test #s $a, $b, $c['c'], and $d->d.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECTF--
+Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING in %sheredoc_005.php on line 6
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_006.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_006.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_006.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_006.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braced complex variable replacement test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is heredoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is heredoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is heredoc test #s 1, 2, 3, and 4.
+This is heredoc test #s 1, 2, 3, and 4.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_007.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_007.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_007.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_007.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braced and unbraced complex variable replacement test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+This is heredoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+This is heredoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is heredoc test #s 1, 2, 3, and 4.
+This is heredoc test #s 1, 2, 3, and 4.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_008.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_008.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_008.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_008.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,17 @@
+--TEST--
+empty doc test (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_009.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_009.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_009.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_009.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,42 @@
+--TEST--
+Torture the T_END_HEREDOC rules (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<ENDOFHEREDOC
+ENDOFHEREDOC    ;
+    ENDOFHEREDOC;
+ENDOFHEREDOC    
+    ENDOFHEREDOC
+$ENDOFHEREDOC;
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+ENDOFHEREDOC    ;
+    ENDOFHEREDOC;
+ENDOFHEREDOC    
+    ENDOFHEREDOC
+$ENDOFHEREDOC;
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECTF--
+Notice: Undefined variable: ENDOFHEREDOC in %s on line %d
+ENDOFHEREDOC    ;
+    ENDOFHEREDOC;
+ENDOFHEREDOC    
+    ENDOFHEREDOC
+;
+
+Notice: Undefined variable: ENDOFHEREDOC in %s on line %d
+ENDOFHEREDOC    ;
+    ENDOFHEREDOC;
+ENDOFHEREDOC    
+    ENDOFHEREDOC
+;
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_010.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_010.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_010.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_010.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,32 @@
+--TEST--
+Torture the T_END_HEREDOC rules with variable expansions (heredoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+$fooledYou = '';
+
+print <<<ENDOFHEREDOC
+{$fooledYou}ENDOFHEREDOC{$fooledYou}
+ENDOFHEREDOC{$fooledYou}
+{$fooledYou}ENDOFHEREDOC
+
+ENDOFHEREDOC;
+
+$x = <<<ENDOFHEREDOC
+{$fooledYou}ENDOFHEREDOC{$fooledYou}
+ENDOFHEREDOC{$fooledYou}
+{$fooledYou}ENDOFHEREDOC
+
+ENDOFHEREDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+ENDOFHEREDOC
+ENDOFHEREDOC
+ENDOFHEREDOC
+ENDOFHEREDOC
+ENDOFHEREDOC
+ENDOFHEREDOC
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/heredoc_011.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/heredoc_011.phpt
diff -u /dev/null ZendEngine2/tests/heredoc_011.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/heredoc_011.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,20 @@
+--TEST--
+Heredocs can NOT be used as static scalars.
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+class e {
+    
+    const E = <<<THISMUSTERROR
+If you see this, something's wrong.
+THISMUSTERROR;
+
+};
+
+print e::E . "\n";
+
+?>
+--EXPECTF--
+Parse error: syntax error, unexpected T_START_HEREDOC in %sheredoc_011.php on line 8
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc.inc?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc.inc
diff -u /dev/null ZendEngine2/tests/nowdoc.inc:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc.inc	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,11 @@
+<?php
+
+// Common definitions for heredoc/nowdoc tests.
+$a = 1;
+$b = 2;
+$c = array( 'c' => 3, );
+class d { public function __construct() { $this->d = 4; } };
+$d = new d;
+
+?>
+
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_001.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_001.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_001.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_001.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,24 @@
+--TEST--
+basic nowdoc syntax
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+This is a nowdoc test.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is another nowdoc test.
+With another line in it.
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is a nowdoc test.
+This is another nowdoc test.
+With another line in it.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_002.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_002.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_002.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_002.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+basic binary nowdoc syntax
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print b<<<'ENDOFNOWDOC'
+This is a nowdoc test.
+
+ENDOFNOWDOC;
+
+$x = b<<<'ENDOFNOWDOC'
+This is another nowdoc test.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is a nowdoc test.
+This is another nowdoc test.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_003.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_003.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_003.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_003.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+simple variable replacement test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+This is nowdoc test #$a.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is nowdoc test #$b.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is nowdoc test #$a.
+This is nowdoc test #$b.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_004.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_004.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_004.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_004.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braces variable replacement test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+This is nowdoc test #{$a}.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is nowdoc test #{$b}.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is nowdoc test #{$a}.
+This is nowdoc test #{$b}.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_005.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_005.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_005.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_005.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+unbraced complex variable replacement test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+This is nowdoc test #s $a, $b, $c['c'], and $d->d.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is nowdoc test #s $a, $b, $c['c'], and $d->d.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is nowdoc test #s $a, $b, $c['c'], and $d->d.
+This is nowdoc test #s $a, $b, $c['c'], and $d->d.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_006.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_006.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_006.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_006.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braced complex variable replacement test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+This is nowdoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is nowdoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is nowdoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
+This is nowdoc test #s {$a}, {$b}, {$c['c']}, and {$d->d}.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_007.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_007.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_007.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_007.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,23 @@
+--TEST--
+braced and unbraced complex variable replacement test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+                     
+print <<<'ENDOFNOWDOC'
+This is nowdoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+This is nowdoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+This is nowdoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
+This is nowdoc test #s $a, {$b}, {$c['c']}, and {$d->d}.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_008.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_008.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_008.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_008.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,17 @@
+--TEST--
+empty doc test (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_009.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_009.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_009.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_009.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,40 @@
+--TEST--
+Torture the T_END_NOWDOC rules (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+print <<<'ENDOFNOWDOC'
+ENDOFNOWDOC    ;
+    ENDOFNOWDOC;
+ENDOFNOWDOC    
+    ENDOFNOWDOC
+$ENDOFNOWDOC;
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+ENDOFNOWDOC    ;
+    ENDOFNOWDOC;
+ENDOFNOWDOC    
+    ENDOFNOWDOC
+$ENDOFNOWDOC;
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+ENDOFNOWDOC    ;
+    ENDOFNOWDOC;
+ENDOFNOWDOC    
+    ENDOFNOWDOC
+$ENDOFNOWDOC;
+ENDOFNOWDOC    ;
+    ENDOFNOWDOC;
+ENDOFNOWDOC    
+    ENDOFNOWDOC
+$ENDOFNOWDOC;
+
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_010.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_010.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_010.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_010.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,33 @@
+--TEST--
+Torture the T_END_NOWDOC rules with variable expansions (nowdoc)
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+$fooledYou = '';
+
+print <<<'ENDOFNOWDOC'
+{$fooledYou}ENDOFNOWDOC{$fooledYou}
+ENDOFNOWDOC{$fooledYou}
+{$fooledYou}ENDOFNOWDOC
+
+ENDOFNOWDOC;
+
+$x = <<<'ENDOFNOWDOC'
+{$fooledYou}ENDOFNOWDOC{$fooledYou}
+ENDOFNOWDOC{$fooledYou}
+{$fooledYou}ENDOFNOWDOC
+
+ENDOFNOWDOC;
+
+print "{$x}";
+
+?>
+--EXPECT--
+{$fooledYou}ENDOFNOWDOC{$fooledYou}
+ENDOFNOWDOC{$fooledYou}
+{$fooledYou}ENDOFNOWDOC
+{$fooledYou}ENDOFNOWDOC{$fooledYou}
+ENDOFNOWDOC{$fooledYou}
+{$fooledYou}ENDOFNOWDOC
+
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_011.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_011.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_011.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_011.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,20 @@
+--TEST--
+Nowdocs CAN be used as static scalars.
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+class e {
+    
+    const E = <<<'THISMUSTNOTERROR'
+If you DON'T see this, something's wrong.
+THISMUSTNOTERROR;
+
+};
+
+print e::E . "\n";
+
+?>
+--EXPECTF--
+If you DON'T see this, something's wrong.
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_012.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_012.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_012.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_012.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,25 @@
+--TEST--
+Test false labels
+--FILE--
+<?php
+
+require_once 'nowdoc.inc';
+
+$x = <<<'ENDOFNOWDOC'
+This is a nowdoc test.
+NOTREALLYEND;
+Another line
+NOTENDEITHER;
+ENDOFNOWDOCWILLBESOON
+Now let's finish it
+ENDOFNOWDOC;
+print "{$x}\n";
+
+?>
+--EXPECT--
+This is a nowdoc test.
+NOTREALLYEND;
+Another line
+NOTENDEITHER;
+ENDOFNOWDOCWILLBESOON
+Now let's finish it
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_013.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_013.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_013.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_013.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,26 @@
+--TEST--
+Test whitespace following end of nowdoc
+--INI--
+highlight.string  = #DD0000
+highlight.comment = #FF8000
+highlight.keyword = #007700
+highlight.bg      = #FFFFFF
+highlight.default = #0000BB
+highlight.html    = #000000
+--FILE--
+<?php
+$code = <<<'EOF'
+<?php
+  $x = <<<'EOT'
+some string    
+EOT
+  $y = 2;
+?>
+EOF;
+highlight_string($code);
+?>
+--EXPECT--
+<code><span style="color: #000000">
+<span style="color: #0000BB">&lt;?php<br />&nbsp;&nbsp;$x&nbsp;</span><span style="color: #007700">=&nbsp;&lt;&lt;&lt;'EOT'<br /></span><span style="color: #0000BB">some&nbsp;string&nbsp;&nbsp;&nbsp;&nbsp;<br /></span><span style="color: #007700">EOT<br />&nbsp;&nbsp;</span><span style="color: #0000BB">$y&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">2</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span>
+</span>
+</code>
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_014.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_014.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_014.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_014.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,25 @@
+--TEST--
+Highliting empty nowdoc
+--INI--
+highlight.string  = #DD0000
+highlight.comment = #FF8000
+highlight.keyword = #007700
+highlight.bg      = #FFFFFF
+highlight.default = #0000BB
+highlight.html    = #000000
+--FILE--
+<?php
+$code = <<<'EOF'
+<?php
+  $x = <<<'EOT'
+EOT
+  $y = 2;
+?>
+EOF;
+highlight_string($code);
+?>
+--EXPECT--
+<code><span style="color: #000000">
+<span style="color: #0000BB">&lt;?php<br />&nbsp;&nbsp;$x&nbsp;</span><span style="color: #007700">=&nbsp;&lt;&lt;&lt;'EOT'<br /></span><span style="color: #0000BB"></span><span style="color: #007700">EOT<br />&nbsp;&nbsp;</span><span style="color: #0000BB">$y&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">2</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span>
+</span>
+</code>
http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/nowdoc_015.phpt?r1=1.1&r2=1.2&diff_format=u
Index: ZendEngine2/tests/nowdoc_015.phpt
diff -u /dev/null ZendEngine2/tests/nowdoc_015.phpt:1.2
--- /dev/null	Tue Feb 12 09:28:17 2008
+++ ZendEngine2/tests/nowdoc_015.phpt	Tue Feb 12 09:28:17 2008
@@ -0,0 +1,99 @@
+--TEST--
+Test nowdoc and line numbering
+--FILE--
+<?php
+function error_handler($num, $msg, $file, $line, $vars) {
+	echo $line,"\n";
+}
+set_error_handler('error_handler');
+trigger_error("line", E_USER_ERROR);
+$x = <<<EOF
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+$x = <<<'EOF'
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+$x = <<<EOF
+test
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+$x = <<<'EOF'
+test
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+$x = <<<EOF
+test1
+test2
+
+test3
+
+
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+$x = <<<'EOF'
+test1
+test2
+
+test3
+
+
+EOF;
+var_dump($x);
+trigger_error("line", E_USER_ERROR);
+echo "ok\n";
+?>
+--EXPECT--
+6
+string(0) ""
+10
+string(0) ""
+14
+string(4) "test"
+19
+string(4) "test"
+24
+string(20) "test1
+test2
+
+test3
+
+"
+34
+string(20) "test1
+test2
+
+test3
+
+"
+44
+ok
+--UEXPECT--
+6
+unicode(0) ""
+10
+unicode(0) ""
+14
+unicode(4) "test"
+19
+unicode(4) "test"
+24
+unicode(20) "test1
+test2
+
+test3
+
+"
+34
+unicode(20) "test1
+test2
+
+test3
+
+"
+44
+ok