Index: syck-0.55/ext/php/phpext.c
--- syck-0.55/ext/php/phpext.c.orig	2003-09-24 16:36:09 +0200
+++ syck-0.55/ext/php/phpext.c	2006-11-26 18:01:20 +0100
@@ -177,6 +177,8 @@
     unsigned int i;
 
 	MAKE_STD_ZVAL(o);
+    TSRMLS_FETCH();
+
     switch (n->kind)
     {
         case syck_str_kind:
Index: syck-0.55/ext/python/ydump.py
--- syck-0.55/ext/python/ydump.py.orig	2004-03-01 19:36:47 +0100
+++ syck-0.55/ext/python/ydump.py	2006-11-26 18:01:20 +0100
@@ -358,6 +358,11 @@
         return 1
     if data[0] == '"':
         return 1
+    # patch from debian bug #286173: Ken Harris <ken@bitpoetry.com>
+    if data in ['yes','no','true','false','on','off',
+                'YES','NO','TRUE','FALSE','ON','OFF',
+                'Yes','No','True','False','On','Off']:
+        return 1
     return (re.search(r'[-:]', data) or re.search(r'(\d\.){2}', data))
 
 def hasSpecialChar(data):
Index: syck-0.55/lib/bytecode.c
--- syck-0.55/lib/bytecode.c.orig	2005-04-13 08:27:54 +0200
+++ syck-0.55/lib/bytecode.c	2006-11-26 18:01:20 +0100
@@ -8,6 +8,10 @@
  *
  * Copyright (C) 2003 why the lucky stiff
  */
+
+#include <stdlib.h>
+#include <string.h>
+
 #include "syck.h"
 #include "gram.h"
 
Index: syck-0.55/lib/handler.c
--- syck-0.55/lib/handler.c.orig	2005-01-08 22:44:00 +0100
+++ syck-0.55/lib/handler.c	2006-11-26 18:01:20 +0100
@@ -7,6 +7,9 @@
  * Copyright (C) 2003 why the lucky stiff
  */
 
+#include <stdlib.h>
+#include <string.h>
+
 #include "syck.h"
 
 SYMID 
Index: syck-0.55/lib/implicit.c
--- syck-0.55/lib/implicit.c.orig	2005-04-06 19:18:59 +0200
+++ syck-0.55/lib/implicit.c	2006-11-26 18:01:20 +0100
@@ -9,6 +9,7 @@
  * Copyright (C) 2003 why the lucky stiff
  */
 
+#include <stdlib.h>
 #include "syck.h"
 
 #define YYCTYPE     char
Index: syck-0.55/lib/node.c
--- syck-0.55/lib/node.c.orig	2005-04-13 08:27:54 +0200
+++ syck-0.55/lib/node.c	2006-11-26 18:01:20 +0100
@@ -7,6 +7,9 @@
  * Copyright (C) 2003 why the lucky stiff
  */
 
+#include <stdlib.h>
+#include <string.h>
+
 #include "syck.h"
 
 /*
Index: syck-0.55/lib/syck.c
--- syck-0.55/lib/syck.c.orig	2005-01-01 03:06:25 +0100
+++ syck-0.55/lib/syck.c	2006-11-26 18:01:20 +0100
@@ -7,6 +7,7 @@
  * Copyright (C) 2003 why the lucky stiff
  */
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "syck.h"
@@ -67,12 +68,13 @@
 
     ASSERT( str != NULL );
     beg = str->ptr;
+
     if ( max_size >= 0 )
     {
         max_size -= skip;
-        if ( max_size <= 0 )  max_size = 0;
-        else                  str->ptr += max_size;
+        if ( max_size < 0 ) max_size = 0;
 
+        str->ptr += max_size;
         if ( str->ptr > str->end )
         {
             str->ptr = str->end;
Index: syck-0.55/lib/syck.h
--- syck-0.55/lib/syck.h.orig	2005-04-13 08:27:54 +0200
+++ syck-0.55/lib/syck.h	2006-11-26 18:01:20 +0100
@@ -17,6 +17,8 @@
 #define YAML_DOMAIN     "yaml.org,2002"
 
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <ctype.h>
 #ifdef HAVE_ST_H
 #include <st.h>
Index: syck-0.55/lib/token.c
--- syck-0.55/lib/token.c.orig	2005-04-13 08:27:54 +0200
+++ syck-0.55/lib/token.c	2006-11-26 18:01:20 +0100
@@ -8,6 +8,8 @@
  *
  * Copyright (C) 2003 why the lucky stiff
  */
+#include <stdlib.h>
+#include <string.h>
 #include "syck.h"
 #include "gram.h"
 
Index: syck-0.55/lib/yaml2byte.c
--- syck-0.55/lib/yaml2byte.c.orig	2004-08-02 19:32:35 +0200
+++ syck-0.55/lib/yaml2byte.c	2006-11-26 18:02:03 +0100
@@ -9,6 +9,8 @@
  *   WARNING WARNING WARNING  --- THIS IS *NOT JUST* PLAYING
  *   ANYMORE! -- WHY HAS EMBRACED THIS AS THE REAL THING!
  */ 
+#include <stdlib.h>
+#include <string.h>
 #include <syck.h>
 #include <assert.h>
 #define YAMLBYTE_UTF8