---------------------
PatchSet 4744 
Date: 2007/06/18 20:59:33
Author: chtsanti
Branch: squid3-largeobj
Tag: (none) 
Log:
This patch adds the required changes to suppport
  (1) range requests and headers for large objects
  (2) storing of large objects in cache (using the "--with-large-files" configuration option)


- It is to difficult to explain all changes in details. All changes are type conversions from 32bit integers to 64bit integers
- Added functions are:
  StringToInt64a (Parsing.cc file)
  parseBytesLine64, dump_b_int64_t, parse_b_int64_t, free_b_int64_t (cache_cf.cc
 file)
- Also the size method of Range template class changed from:
   size_t Range<c>::size()
     to
   C Range<c>::size()
  This is because it is used in range headers in which the size can be
  bigger than the maximum value of size_t.
  It also make sense the size of a range of 32bit integers to be 32bit
  integer and the range of 64bit  integers to be a 64bit integer

Members: 
	include/Range.h:1.7->1.7.10.1 
	src/BodyPipe.cc:1.2.10.1->1.2.10.2 
	src/BodyPipe.h:1.2->1.2.10.1 
	src/HttpHdrContRange.cc:1.3.26.3->1.3.26.4 
	src/HttpHdrContRange.h:1.4->1.4.10.1 
	src/HttpHdrRange.cc:1.13.10.2->1.13.10.3 
	src/HttpHeaderRange.h:1.9->1.9.10.1 
	src/HttpHeaderTools.cc:1.21.6.5->1.21.6.6 
	src/HttpMsg.h:1.14.6.2->1.14.6.3 
	src/HttpReply.cc:1.38.6.4->1.38.6.5 
	src/HttpReply.h:1.18.10.2->1.18.10.3 
	src/HttpRequest.cc:1.38.2.1->1.38.2.2 
	src/HttpRequest.h:1.26->1.26.2.1 
	src/MemObject.h:1.13.10.2->1.13.10.3 
	src/Parsing.cc:1.3->1.3.6.1 
	src/Parsing.h:1.3->1.3.6.1 
	src/Server.cc:1.6.6.3->1.6.6.4 
	src/Store.h:1.27.2.5->1.27.2.6 
	src/StoreHashIndex.h:1.2->1.2.16.1 
	src/StoreSwapLogData.h:1.3->1.3.22.1 
	src/SwapDir.cc:1.8.2.3->1.8.2.4 
	src/SwapDir.h:1.12->1.12.10.1 
	src/cache_cf.cc:1.79.4.2->1.79.4.3 
	src/cf.data.pre:1.117->1.117.2.1 
	src/client_side.cc:1.121.2.8->1.121.2.9 
	src/fde.cc:1.6.6.2->1.6.6.3 
	src/globals.h:1.31->1.31.4.1 
	src/http.cc:1.99.4.7->1.99.4.8 
	src/peer_digest.cc:1.27.6.3->1.27.6.4 
	src/store.cc:1.53.2.7->1.53.2.8 
	src/store_client.cc:1.29.2.7->1.29.2.8 
	src/store_digest.cc:1.18.10.4->1.18.10.5 
	src/store_dir.cc:1.21.2.2->1.21.2.3 
	src/structs.h:1.106->1.106.2.1 
	src/ICAP/ChunkedCodingParser.cc:1.4->1.4.6.1 
	src/ICAP/ChunkedCodingParser.h:1.2->1.2.20.1 
	src/ICAP/ICAPModXact.cc:1.19.6.3->1.19.6.4 
	src/ICAP/ICAPModXact.h:1.6.6.1->1.6.6.2 
	src/fs/coss/CossSwapDir.h:1.6->1.6.10.1 
	src/fs/coss/store_coss.h:1.14->1.14.6.1 
	src/fs/coss/store_dir_coss.cc:1.30.6.3->1.30.6.4 
	src/fs/coss/store_io_coss.cc:1.12.10.3->1.12.10.4 
	src/fs/ufs/store_dir_ufs.cc:1.28.6.3->1.28.6.4 
	src/fs/ufs/ufscommon.cc:1.8.6.2->1.8.6.3 
	src/fs/ufs/ufscommon.h:1.9->1.9.6.1 
	src/tests/stub_HttpReply.cc:1.3.10.2->1.3.10.3 
	src/tests/stub_HttpRequest.cc:1.3->1.3.10.1 

Index: squid3/include/Range.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/include/Range.h,v
retrieving revision 1.7
retrieving revision 1.7.10.1
diff -u -r1.7 -r1.7.10.1
--- squid3/include/Range.h	23 Apr 2006 11:27:37 -0000	1.7
+++ squid3/include/Range.h	18 Jun 2007 20:59:33 -0000	1.7.10.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: Range.h,v 1.7 2006/04/23 11:27:37 squidadm Exp $
+ * $Id: Range.h,v 1.7.10.1 2007/06/18 20:59:33 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -50,7 +50,7 @@
     C start;
     C end;
     Range intersection (Range const &) const; 
-    size_t size() const;
+    C size() const;
 };
 
 template <class C>
@@ -75,7 +75,7 @@
 }
 
 template<class C>
-size_t
+C
 Range<C>::size() const
 {
     return end > start ? end - start : 0;
Index: squid3/src/BodyPipe.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/BodyPipe.cc,v
retrieving revision 1.2.10.1
retrieving revision 1.2.10.2
diff -u -r1.2.10.1 -r1.2.10.2
--- squid3/src/BodyPipe.cc	9 May 2007 07:36:17 -0000	1.2.10.1
+++ squid3/src/BodyPipe.cc	18 Jun 2007 20:59:34 -0000	1.2.10.2
@@ -43,7 +43,7 @@
 	theBuf.clean();
 }
 
-void BodyPipe::setBodySize(size_t aBodySize)
+void BodyPipe::setBodySize(uint64_t aBodySize)
 {
 	assert(!bodySizeKnown());
 	assert(aBodySize >= 0);
@@ -58,13 +58,13 @@
 	debugs(91,7, HERE << "set body size" << status());
 }
 
-size_t BodyPipe::bodySize() const
+uint64_t BodyPipe::bodySize() const
 {
 	assert(bodySizeKnown());
-	return static_cast<size_t>(theBodySize);
+	return static_cast<uint64_t>(theBodySize);
 }
 
-bool BodyPipe::expectMoreAfter(size_t offset) const
+bool BodyPipe::expectMoreAfter(uint64_t offset) const
 {
 	assert(theGetSize <= offset);
 	return offset < thePutSize || // buffer has more now or
@@ -290,9 +290,9 @@
 
     buf.append(" [", 2);
 
-	buf.Printf("%d<=%d", (int)theGetSize, (int)thePutSize);
+	buf.Printf("%"PRId64"<=%"PRId64, (int64_t)theGetSize, (int64_t)thePutSize);
     if (theBodySize >= 0)
-        buf.Printf("<=%d", (int)theBodySize);
+        buf.Printf("<=%"PRId64, theBodySize);
 	else
 		buf.append("<=?", 3);
 
Index: squid3/src/BodyPipe.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/BodyPipe.h,v
retrieving revision 1.2
retrieving revision 1.2.10.1
diff -u -r1.2 -r1.2.10.1
--- squid3/src/BodyPipe.h	6 Apr 2007 04:50:40 -0000	1.2
+++ squid3/src/BodyPipe.h	18 Jun 2007 20:59:34 -0000	1.2.10.1
@@ -52,7 +52,7 @@
 	public:
 		BodyPipe &pipe;
 		MemBuf &buf;
-		const size_t offset; // of current content, relative to the body start
+		const uint64_t offset; // of current content, relative to the body start
 
 	protected:
 		const size_t checkedOutSize;
@@ -81,10 +81,10 @@
 		BodyPipe(Producer *aProducer);
 		~BodyPipe(); // asserts that producer and consumer are cleared
 
-		void setBodySize(size_t aSize); // set body size
+		void setBodySize(uint64_t aSize); // set body size
 		bool bodySizeKnown() const { return theBodySize >= 0; }
-		size_t bodySize() const;
-		size_t consumedSize() const { return theGetSize; }
+		uint64_t bodySize() const;
+		uint64_t consumedSize() const { return theGetSize; }
 		bool productionEnded() const { return !theProducer; }
 
 		// called by producers
@@ -99,7 +99,7 @@
 		void clearConsumer(); // aborts if still piping
 		size_t getMoreData(MemBuf &buf);
 		void consume(size_t size);
-		bool expectMoreAfter(size_t offset) const;
+		bool expectMoreAfter(uint64_t offset) const;
 		bool exhausted() const; // saw eof/abort and all data consumed
 
 		// start or continue consuming when there is no consumer
@@ -140,12 +140,12 @@
 		AsyncCallWrapper(91,5, BodyPipe, tellBodyProducerAborted);
 
 	private:
-		ssize_t theBodySize;   // expected total content length, if known
+		int64_t  theBodySize;   // expected total content length, if known
 		Producer *theProducer; // content producer, if any
 		Consumer *theConsumer; // content consumer, if any
 
-		size_t thePutSize; // ever-increasing total
-		size_t theGetSize; // ever-increasing total
+		uint64_t thePutSize; // ever-increasing total
+		uint64_t theGetSize; // ever-increasing total
 
 		MemBuf theBuf; // produced but not yet consumed content, if any
 
Index: squid3/src/HttpHdrContRange.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpHdrContRange.cc,v
retrieving revision 1.3.26.3
retrieving revision 1.3.26.4
diff -u -r1.3.26.3 -r1.3.26.4
--- squid3/src/HttpHdrContRange.cc	7 May 2007 17:06:13 -0000	1.3.26.3
+++ squid3/src/HttpHdrContRange.cc	18 Jun 2007 20:59:34 -0000	1.3.26.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpHdrContRange.cc,v 1.3.26.3 2007/05/07 17:06:13 dwsquid Exp $
+ * $Id: HttpHdrContRange.cc,v 1.3.26.4 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 68    HTTP Content-Range Header
  * AUTHOR: Alex Rousskov
@@ -81,16 +81,16 @@
     }
 
     /* parse offset */
-    if (!httpHeaderParseSize(field, &spec->offset))
+    if (!httpHeaderParseOffset(field, &spec->offset))
         return 0;
 
     p++;
 
     /* do we have last-pos ? */
     if (p - field < flen) {
-        ssize_t last_pos;
+        int64_t last_pos;
 
-        if (!httpHeaderParseSize(p, &last_pos))
+        if (!httpHeaderParseOffset(p, &last_pos))
             return 0;
 
         spec->length = size_diff(last_pos + 1, spec->offset);
@@ -100,7 +100,7 @@
     assert (spec->length >= 0);
 
     /* we managed to parse, check if the result makes sence */
-    if (known_spec((size_t)spec->length) && spec->length == 0) {
+    if (known_spec(spec->length) && spec->length == 0) {
         debugs(68, 2, "invalid range (" << spec->offset << " += " <<
                (long int) spec->length << ") in resp-range-spec near: '" << field << "'");
         return 0;
@@ -115,11 +115,11 @@
     /* Ensure typecast is safe */
     assert (spec->length >= 0);
 
-    if (!known_spec((size_t)spec->offset) || !known_spec((size_t)spec->length))
+    if (!known_spec(spec->offset) || !known_spec(spec->length))
         packerPrintf(p, "*");
     else
-        packerPrintf(p, "bytes %ld-%ld",
-                     (long int) spec->offset, (long int) spec->offset + spec->length - 1);
+        packerPrintf(p, "bytes %"PRId64"-%"PRId64,
+                     spec->offset, spec->offset + spec->length - 1);
 }
 
 /*
@@ -175,7 +175,7 @@
 
     if (*p == '*')
         range->elength = range_spec_unknown;
-    else if (!httpHeaderParseSize(p, &range->elength))
+    else if (!httpHeaderParseOffset(p, &range->elength))
         return 0;
 
         debugs(68, 8, "parsed content-range field: " <<
@@ -211,14 +211,14 @@
     /* Ensure typecast is safe */
     assert (range->elength >= 0);
 
-    if (!known_spec((size_t)range->elength))
+    if (!known_spec(range->elength))
         packerPrintf(p, "/*");
     else
-        packerPrintf(p, "/%ld", (long int) range->elength);
+        packerPrintf(p, "/%"PRId64, range->elength);
 }
 
 void
-httpHdrContRangeSet(HttpHdrContRange * cr, HttpHdrRangeSpec spec, ssize_t ent_len)
+httpHdrContRangeSet(HttpHdrContRange * cr, HttpHdrRangeSpec spec, int64_t ent_len)
 {
     assert(cr && ent_len >= 0);
     cr->spec = spec;
Index: squid3/src/HttpHdrContRange.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpHdrContRange.h,v
retrieving revision 1.4
retrieving revision 1.4.10.1
diff -u -r1.4 -r1.4.10.1
--- squid3/src/HttpHdrContRange.h	23 Apr 2006 11:27:37 -0000	1.4
+++ squid3/src/HttpHdrContRange.h	18 Jun 2007 20:59:34 -0000	1.4.10.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpHdrContRange.h,v 1.4 2006/04/23 11:27:37 squidadm Exp $
+ * $Id: HttpHdrContRange.h,v 1.4.10.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -43,7 +43,7 @@
 
 public:
     HttpHdrRangeSpec spec;
-    ssize_t elength;		/* entity length, not content length */
+    int64_t elength;		/* entity length, not content length */
 };
 
 /* Http Content Range Header Field */
@@ -55,9 +55,9 @@
 SQUIDCEXTERN HttpHdrContRange *httpHdrContRangeDup(const HttpHdrContRange * crange);
 SQUIDCEXTERN void httpHdrContRangePackInto(const HttpHdrContRange * crange, Packer * p);
 /* inits with given spec */
-SQUIDCEXTERN void httpHdrContRangeSet(HttpHdrContRange *, HttpHdrRangeSpec, ssize_t);
+SQUIDCEXTERN void httpHdrContRangeSet(HttpHdrContRange *, HttpHdrRangeSpec, int64_t);
 ;
-SQUIDCEXTERN void httpHeaderAddContRange(HttpHeader *, HttpHdrRangeSpec, ssize_t);
+SQUIDCEXTERN void httpHeaderAddContRange(HttpHeader *, HttpHdrRangeSpec, int64_t);
 
 
 #endif /* SQUID_HTTPHDRCONTRANGE_H */
Index: squid3/src/HttpHdrRange.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpHdrRange.cc,v
retrieving revision 1.13.10.2
retrieving revision 1.13.10.3
diff -u -r1.13.10.2 -r1.13.10.3
--- squid3/src/HttpHdrRange.cc	1 May 2007 21:03:42 -0000	1.13.10.2
+++ squid3/src/HttpHdrRange.cc	18 Jun 2007 20:59:34 -0000	1.13.10.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpHdrRange.cc,v 1.13.10.2 2007/05/01 21:03:42 dwsquid Exp $
+ * $Id: HttpHdrRange.cc,v 1.13.10.3 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 64    HTTP Range Header
  * AUTHOR: Alex Rousskov
@@ -63,7 +63,7 @@
 
 /* globals */
 size_t HttpHdrRange::ParsedCount = 0;
-ssize_t const HttpHdrRangeSpec::UnknownPosition = -1;
+int64_t const HttpHdrRangeSpec::UnknownPosition = -1;
 
 /*
  * Range-Spec
@@ -93,7 +93,7 @@
 
     /* is it a suffix-byte-range-spec ? */
     if (*field == '-') {
-        if (!httpHeaderParseSize(field + 1, &length))
+        if (!httpHeaderParseOffset(field + 1, &length))
             return false;
     } else
         /* must have a '-' somewhere in _this_ field */
@@ -101,16 +101,16 @@
             debugs(64, 2, "ignoring invalid (missing '-') range-spec near: '" << field << "'");
             return false;
         } else {
-            if (!httpHeaderParseSize(field, &offset))
+            if (!httpHeaderParseOffset(field, &offset))
                 return false;
 
             p++;
 
             /* do we have last-pos ? */
             if (p - field < flen) {
-                ssize_t last_pos;
+                int64_t last_pos;
 
-                if (!httpHeaderParseSize(p, &last_pos))
+                if (!httpHeaderParseOffset(p, &last_pos))
                     return false;
 
                 HttpHdrRangeSpec::HttpRange aSpec (offset, last_pos + 1);
@@ -132,20 +132,20 @@
 HttpHdrRangeSpec::packInto(Packer * packer) const
 {
     if (!known_spec(offset))	/* suffix */
-        packerPrintf(packer, "-%ld", (long int) length);
+        packerPrintf(packer, "-%"PRId64,  length);
     else if (!known_spec(length))		/* trailer */
-        packerPrintf(packer, "%ld-", (long int) offset);
+        packerPrintf(packer, "%"PRId64"-", offset);
     else			/* range */
-        packerPrintf(packer, "%ld-%ld",
-                     (long int) offset, (long int) offset + length - 1);
+        packerPrintf(packer, "%"PRId64"-%"PRId64,
+                     offset, offset + length - 1);
 }
 
 void
 HttpHdrRangeSpec::outputInfo( char const *note) const
 {
     debugs(64, 5, "HttpHdrRangeSpec::canonize: " << note << ": [" <<
-           (long int) offset << ", " << (long int) offset + length <<
-           ") len: " << (long int) length);
+           offset << ", " << offset + length <<
+           ") len: " << length);
 }
 
 /* fills "absent" positions in range specification based on response body size
@@ -153,7 +153,7 @@
  * range is valid if its intersection with [0,length-1] is not empty
  */
 int
-HttpHdrRangeSpec::canonize(size_t clen)
+HttpHdrRangeSpec::canonize(int64_t clen)
 {
     outputInfo ("have");
     HttpRange object(0, clen);
@@ -190,8 +190,8 @@
     bool merged (false);
 #if MERGING_BREAKS_NOTHING
     /* Note: this code works, but some clients may not like its effects */
-    size_t rhs = offset + length;		/* no -1 ! */
-    const size_t donor_rhs = donor->offset + donor->length;	/* no -1 ! */
+    uint64_t rhs = offset + length;		/* no -1 ! */
+    const uint64_t donor_rhs = donor->offset + donor->length;	/* no -1 ! */
     assert(known_spec(offset));
     assert(known_spec(donor->offset));
     assert(length > 0);
@@ -402,7 +402,7 @@
 }
 
 int
-HttpHdrRange::canonize (size_t newClen)
+HttpHdrRange::canonize (int64_t newClen)
 {
     clen = newClen;
     debugs(64, 3, "HttpHdrRange::canonize: started with " << specs.count <<
@@ -420,7 +420,7 @@
 bool
 HttpHdrRange::isComplex() const
 {
-    size_t offset = 0;
+    uint64_t offset = 0;
     assert(this);
     /* check that all rangers are in "strong" order */
     const_iterator pos (begin());
@@ -429,7 +429,7 @@
         /* Ensure typecasts is safe */
         assert ((*pos)->offset >= 0);
 
-        if ((unsigned int)(*pos)->offset < offset)
+        if ((uint64_t)(*pos)->offset < offset)
             return 1;
 
         offset = (*pos)->offset + (*pos)->length;
@@ -450,7 +450,7 @@
     assert(this);
     /* check that all rangers are in "strong" order, */
     /* as far as we can tell without the content length */
-    size_t offset = 0;
+    uint64_t offset = 0;
 
     for (const_iterator pos (begin()); pos != end(); ++pos) {
         if (!known_spec((*pos)->offset))	/* ignore unknowns */
@@ -459,7 +459,7 @@
         /* Ensure typecasts is safe */
         assert ((*pos)->offset >= 0);
 
-        if ((size_t) (*pos)->offset < offset)
+        if ((uint64_t) (*pos)->offset < offset)
             return true;
 
         offset = (*pos)->offset;
@@ -476,10 +476,10 @@
  * or HttpHdrRangeSpec::UnknownPosition
  * this is used for size limiting
  */
-ssize_t
+int64_t
 HttpHdrRange::firstOffset() const
 {
-    ssize_t offset = HttpHdrRangeSpec::UnknownPosition;
+    int64_t offset = HttpHdrRangeSpec::UnknownPosition;
     assert(this);
     const_iterator pos = begin();
 
@@ -499,15 +499,15 @@
  * ranges are combined into one, for example FTP REST.
  * Use 0 for size if unknown
  */
-ssize_t
-HttpHdrRange::lowestOffset(ssize_t size) const
+int64_t
+HttpHdrRange::lowestOffset(int64_t size) const
 {
-    ssize_t offset = HttpHdrRangeSpec::UnknownPosition;
+    int64_t offset = HttpHdrRangeSpec::UnknownPosition;
     const_iterator pos = begin();
     assert(this);
 
     while (pos != end()) {
-        ssize_t current = (*pos)->offset;
+        int64_t current = (*pos)->offset;
 
         if (!known_spec(current)) {
             if ((*pos)->length > size || !known_spec((*pos)->length))
@@ -546,7 +546,7 @@
         /* tail request */
         return true;
 
-    if ((ssize_t)Config.rangeOffsetLimit >= firstOffset())
+    if ((int64_t)Config.rangeOffsetLimit >= firstOffset())
         /* below the limit */
         return false;
 
@@ -590,14 +590,14 @@
     }
 }
 
-ssize_t
+int64_t
 HttpHdrRangeIter::debt() const
 {
     debugs(64, 3, "HttpHdrRangeIter::debt: debt is " << debt_size);
     return debt_size;
 }
 
-void HttpHdrRangeIter::debt(ssize_t newDebt)
+void HttpHdrRangeIter::debt(int64_t newDebt)
 {
     debugs(64, 3, "HttpHdrRangeIter::debt: was " << debt_size << " now " << newDebt);
     debt_size = newDebt;
Index: squid3/src/HttpHeaderRange.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpHeaderRange.h,v
retrieving revision 1.9
retrieving revision 1.9.10.1
diff -u -r1.9 -r1.9.10.1
--- squid3/src/HttpHeaderRange.h	6 Jun 2006 19:50:39 -0000	1.9
+++ squid3/src/HttpHeaderRange.h	18 Jun 2007 20:59:34 -0000	1.9.10.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpHeaderRange.h,v 1.9 2006/06/06 19:50:39 squidadm Exp $
+ * $Id: HttpHeaderRange.h,v 1.9.10.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -48,19 +48,19 @@
 
 public:
     MEMPROXY_CLASS(HttpHdrRangeSpec);
-    typedef Range<ssize_t> HttpRange;
-    static ssize_t const UnknownPosition;
+    typedef Range<int64_t> HttpRange;
+    static int64_t const UnknownPosition;
 
     HttpHdrRangeSpec();
     static HttpHdrRangeSpec *Create(const char *field, int fieldLen);
 
     bool parseInit(const char *field, int flen);
-    int canonize(size_t clen);
+    int canonize(int64_t clen);
     void outputInfo( char const *note) const;
     void packInto(Packer * p) const;
     bool mergeWith(const HttpHdrRangeSpec * donor);
-    ssize_t offset;
-    ssize_t length;
+    int64_t offset;
+    int64_t length;
 };
 
 MEMPROXY_CLASS_INLINE(HttpHdrRangeSpec)
@@ -93,7 +93,7 @@
     const_iterator end() const;
 
     /* adjust specs after the length is known */
-    int canonize(size_t);
+    int canonize(int64_t);
     int canonize(HttpReply *rep);
     /* returns true if ranges are valid; inits HttpHdrRange */
     bool parseInit(const String * range_spec);
@@ -101,8 +101,8 @@
     /* other */
     bool isComplex() const;
     bool willBeComplex() const;
-    ssize_t firstOffset() const;
-    ssize_t lowestOffset(ssize_t) const;
+    int64_t firstOffset() const;
+    int64_t lowestOffset(int64_t) const;
     bool offsetLimitExceeded() const;
     bool contains(HttpHdrRangeSpec& r) const;
     Vector<HttpHdrRangeSpec *> specs;
@@ -110,7 +110,7 @@
 private:
     void getCanonizedSpecs (Vector<HttpHdrRangeSpec *> &copy);
     void merge (Vector<HttpHdrRangeSpec *> &basis);
-    ssize_t clen;
+    int64_t clen;
 };
 
 MEMPROXY_CLASS_INLINE(HttpHdrRange)
@@ -124,9 +124,9 @@
     HttpHdrRange::iterator pos;
     const HttpHdrRangeSpec *currentSpec() const;
     void updateSpec();
-    ssize_t debt() const;
-    void debt(ssize_t);
-    ssize_t debt_size;		/* bytes left to send from the current spec */
+    int64_t debt() const;
+    void debt(int64_t);
+    int64_t debt_size;		/* bytes left to send from the current spec */
     String boundary;		/* boundary for multipart responses */
     bool valid;
 };
Index: squid3/src/HttpHeaderTools.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpHeaderTools.cc,v
retrieving revision 1.21.6.5
retrieving revision 1.21.6.6
diff -u -r1.21.6.5 -r1.21.6.6
--- squid3/src/HttpHeaderTools.cc	9 May 2007 07:36:17 -0000	1.21.6.5
+++ squid3/src/HttpHeaderTools.cc	18 Jun 2007 20:59:34 -0000	1.21.6.6
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpHeaderTools.cc,v 1.21.6.5 2007/05/09 07:36:17 dwsquid Exp $
+ * $Id: HttpHeaderTools.cc,v 1.21.6.6 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 66    HTTP Header Tools
  * AUTHOR: Alex Rousskov
@@ -143,7 +143,7 @@
 
 /* wrapper arrounf PutContRange */
 void
-httpHeaderAddContRange(HttpHeader * hdr, HttpHdrRangeSpec spec, ssize_t ent_len)
+httpHeaderAddContRange(HttpHeader * hdr, HttpHdrRangeSpec spec, int64_t ent_len)
 {
     HttpHdrContRange *cr = httpHdrContRangeCreate();
     assert(hdr && ent_len >= 0);
Index: squid3/src/HttpMsg.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpMsg.h,v
retrieving revision 1.14.6.2
retrieving revision 1.14.6.3
diff -u -r1.14.6.2 -r1.14.6.3
--- squid3/src/HttpMsg.h	19 Apr 2007 04:43:38 -0000	1.14.6.2
+++ squid3/src/HttpMsg.h	18 Jun 2007 20:59:34 -0000	1.14.6.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpMsg.h,v 1.14.6.2 2007/04/19 04:43:38 dwsquid Exp $
+ * $Id: HttpMsg.h,v 1.14.6.3 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -86,7 +86,7 @@
 
     virtual int httpMsgParseError();
 
-    virtual bool expectingBody(method_t, ssize_t&) const = 0;
+    virtual bool expectingBody(method_t, int64_t&) const = 0;
 
     void firstLineBuf(MemBuf&);
 
Index: squid3/src/HttpReply.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpReply.cc,v
retrieving revision 1.38.6.4
retrieving revision 1.38.6.5
diff -u -r1.38.6.4 -r1.38.6.5
--- squid3/src/HttpReply.cc	20 Apr 2007 22:53:46 -0000	1.38.6.4
+++ squid3/src/HttpReply.cc	18 Jun 2007 20:59:34 -0000	1.38.6.5
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpReply.cc,v 1.38.6.4 2007/04/20 22:53:46 dwsquid Exp $
+ * $Id: HttpReply.cc,v 1.38.6.5 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 58    HTTP Reply (Response)
  * AUTHOR: Alex Rousskov
@@ -414,7 +414,7 @@
 /*
  * Returns the body size of a HTTP response
  */
-int
+int64_t
 HttpReply::bodySize(method_t method) const
 {
     if (sline.version.major < 1)
@@ -469,7 +469,7 @@
  * along with this response
  */
 bool
-HttpReply::expectingBody(method_t req_method, ssize_t& theSize) const
+HttpReply::expectingBody(method_t req_method, int64_t& theSize) const
 {
     bool expectBody = true;
 
Index: squid3/src/HttpReply.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpReply.h,v
retrieving revision 1.18.10.2
retrieving revision 1.18.10.3
diff -u -r1.18.10.2 -r1.18.10.3
--- squid3/src/HttpReply.h	19 Apr 2007 04:45:16 -0000	1.18.10.2
+++ squid3/src/HttpReply.h	18 Jun 2007 20:59:34 -0000	1.18.10.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpReply.h,v 1.18.10.2 2007/04/19 04:45:16 dwsquid Exp $
+ * $Id: HttpReply.h,v 1.18.10.3 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -97,7 +97,7 @@
 public:
     virtual int httpMsgParseError();
 
-    virtual bool expectingBody(method_t, ssize_t&) const;
+    virtual bool expectingBody(method_t, int64_t&) const;
 
     void updateOnNotModified(HttpReply const *other);
 
@@ -116,7 +116,7 @@
 
     void redirect(http_status, const char *);
 
-    int bodySize(method_t) const;
+    int64_t bodySize(method_t) const;
 
     int validatorsMatch (HttpReply const *other) const;
 
Index: squid3/src/HttpRequest.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpRequest.cc,v
retrieving revision 1.38.2.1
retrieving revision 1.38.2.2
diff -u -r1.38.2.1 -r1.38.2.2
--- squid3/src/HttpRequest.cc	30 Apr 2007 17:08:09 -0000	1.38.2.1
+++ squid3/src/HttpRequest.cc	18 Jun 2007 20:59:34 -0000	1.38.2.2
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpRequest.cc,v 1.38.2.1 2007/04/30 17:08:09 dwsquid Exp $
+ * $Id: HttpRequest.cc,v 1.38.2.2 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 73    HTTP Request
  * AUTHOR: Duane Wessels
@@ -373,7 +373,7 @@
  * along with this request
  */
 bool
-HttpRequest::expectingBody(method_t unused, ssize_t& theSize) const
+HttpRequest::expectingBody(method_t unused, int64_t& theSize) const
 {
     bool expectBody = false;
 
Index: squid3/src/HttpRequest.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/HttpRequest.h,v
retrieving revision 1.26
retrieving revision 1.26.2.1
diff -u -r1.26 -r1.26.2.1
--- squid3/src/HttpRequest.h	16 Apr 2007 18:04:49 -0000	1.26
+++ squid3/src/HttpRequest.h	18 Jun 2007 20:59:34 -0000	1.26.2.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: HttpRequest.h,v 1.26 2007/04/16 18:04:49 squidadm Exp $
+ * $Id: HttpRequest.h,v 1.26.2.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -135,7 +135,7 @@
 
     int parseHeader(const char *parse_start, int len);
 
-    virtual bool expectingBody(method_t unused, ssize_t&) const;
+    virtual bool expectingBody(method_t unused, int64_t&) const;
 
     bool bodyNibbled() const; // the request has a [partially] consumed body
 
Index: squid3/src/MemObject.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/MemObject.h,v
retrieving revision 1.13.10.2
retrieving revision 1.13.10.3
diff -u -r1.13.10.2 -r1.13.10.3
--- squid3/src/MemObject.h	20 Apr 2007 22:53:46 -0000	1.13.10.2
+++ squid3/src/MemObject.h	18 Jun 2007 20:59:34 -0000	1.13.10.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: MemObject.h,v 1.13.10.2 2007/04/20 22:53:46 dwsquid Exp $
+ * $Id: MemObject.h,v 1.13.10.3 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -130,7 +130,7 @@
     char *log_url;
     RemovalPolicyNode repl;
     int id;
-    ssize_t object_sz;
+    int64_t object_sz;
     size_t swap_hdr_sz;
 #if URL_CHECKSUM_DEBUG
 
Index: squid3/src/Parsing.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/Parsing.cc,v
retrieving revision 1.3
retrieving revision 1.3.6.1
diff -u -r1.3 -r1.3.6.1
--- squid3/src/Parsing.cc	8 Oct 2006 13:51:46 -0000	1.3
+++ squid3/src/Parsing.cc	18 Jun 2007 20:59:34 -0000	1.3.6.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: Parsing.cc,v 1.3 2006/10/08 13:51:46 squidadm Exp $
+ * $Id: Parsing.cc,v 1.3.6.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 3     Configuration File Parsing
  * AUTHOR: Harvest Derived
@@ -125,3 +125,23 @@
 
     return false;
 }
+
+bool
+StringToInt64(const char *s, int64_t &result, const char **p, int base)
+{
+    if (s) {
+        char *ptr = 0;
+        const int64_t h = (int64_t) strtoll(s, &ptr, base);
+
+        if (ptr != s && ptr) {
+            result = h;
+
+            if (p)
+                *p = ptr;
+
+            return true;
+        }
+    }
+
+    return false;
+}
Index: squid3/src/Parsing.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/Parsing.h,v
retrieving revision 1.3
retrieving revision 1.3.6.1
diff -u -r1.3 -r1.3.6.1
--- squid3/src/Parsing.h	8 Oct 2006 13:51:46 -0000	1.3
+++ squid3/src/Parsing.h	18 Jun 2007 20:59:34 -0000	1.3.6.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: Parsing.h,v 1.3 2006/10/08 13:51:46 squidadm Exp $
+ * $Id: Parsing.h,v 1.3.6.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 3     Configuration File Parsing
  * AUTHOR: Harvest Derived
@@ -47,5 +47,6 @@
 
 // on success, returns true and sets *p (if any) to the end of the integer
 extern bool StringToInt(const char *str, int &result, const char **p, int base);
+extern bool StringToInt64(const char *str, int64_t &result, const char **p, int base);
 
 #endif /* SQUID_PARSING_H */
Index: squid3/src/Server.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/Server.cc,v
retrieving revision 1.6.6.3
retrieving revision 1.6.6.4
diff -u -r1.6.6.3 -r1.6.6.4
--- squid3/src/Server.cc	9 May 2007 07:36:17 -0000	1.6.6.3
+++ squid3/src/Server.cc	18 Jun 2007 20:59:34 -0000	1.6.6.4
@@ -1,5 +1,5 @@
 /*
- * $Id: Server.cc,v 1.6.6.3 2007/05/09 07:36:17 dwsquid Exp $
+ * $Id: Server.cc,v 1.6.6.4 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG:
  * AUTHOR: Duane Wessels
@@ -316,7 +316,7 @@
     assert(!virginBodyDestination);
     assert(!reply->body_pipe);
     // start body pipe to feed ICAP transaction if needed
-    ssize_t size = 0;
+    int64_t size = 0;
     if (reply->expectingBody(cause->method, size) && size) {
         virginBodyDestination = new BodyPipe(this);
         reply->body_pipe = virginBodyDestination;
Index: squid3/src/Store.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/Store.h,v
retrieving revision 1.27.2.5
retrieving revision 1.27.2.6
diff -u -r1.27.2.5 -r1.27.2.6
--- squid3/src/Store.h	23 Apr 2007 06:19:30 -0000	1.27.2.5
+++ squid3/src/Store.h	18 Jun 2007 20:59:34 -0000	1.27.2.6
@@ -1,6 +1,6 @@
 
 /*
- * $Id: Store.h,v 1.27.2.5 2007/04/23 06:19:30 dwsquid Exp $
+ * $Id: Store.h,v 1.27.2.6 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -127,7 +127,7 @@
     time_t lastref;
     time_t expires;
     time_t lastmod;
-    size_t swap_file_sz;
+    uint64_t swap_file_sz;
     u_short refcount;
     u_short flags;
     /* END OF ON-DISK STORE_META_STD */
@@ -178,7 +178,7 @@
     /* reduce the memory lock count on the entry */
     virtual int unlock();
     /* increate the memory lock count on the entry */
-    virtual ssize_t objectLen() const;
+    virtual int64_t objectLen() const;
     virtual int64_t contentLen() const;
 
     virtual void lock()
@@ -292,7 +292,7 @@
     virtual void maintain() = 0; /* perform regular maintenance should be private and self registered ... */
 
     /* These should really be private */
-    virtual void updateSize(size_t size, int sign) = 0;
+    virtual void updateSize(int64_t size, int sign) = 0;
 
 private:
     static RefCount<Store> CurrentRoot;
Index: squid3/src/StoreHashIndex.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/StoreHashIndex.h,v
retrieving revision 1.2
retrieving revision 1.2.16.1
diff -u -r1.2 -r1.2.16.1
--- squid3/src/StoreHashIndex.h	4 Jul 2005 02:14:11 -0000	1.2
+++ squid3/src/StoreHashIndex.h	18 Jun 2007 20:59:34 -0000	1.2.16.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: StoreHashIndex.h,v 1.2 2005/07/04 02:14:11 squidadm Exp $
+ * $Id: StoreHashIndex.h,v 1.2.16.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -75,7 +75,7 @@
 
     virtual void maintain();
 
-    virtual void updateSize(size_t, int);
+    virtual void updateSize(int64_t, int);
 
     virtual StoreSearch *search(String const url, HttpRequest *);
 
Index: squid3/src/StoreSwapLogData.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/StoreSwapLogData.h,v
retrieving revision 1.3
retrieving revision 1.3.22.1
diff -u -r1.3 -r1.3.22.1
--- squid3/src/StoreSwapLogData.h	31 Aug 2004 02:14:26 -0000	1.3
+++ squid3/src/StoreSwapLogData.h	18 Jun 2007 20:59:34 -0000	1.3.22.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: StoreSwapLogData.h,v 1.3 2004/08/31 02:14:26 squidadm Exp $
+ * $Id: StoreSwapLogData.h,v 1.3.22.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
  * ----------------------------------------------------------
@@ -57,7 +57,7 @@
     time_t lastref;
     time_t expires;
     time_t lastmod;
-    size_t swap_file_sz;
+    uint64_t swap_file_sz;
     u_short refcount;
     u_short flags;
     unsigned char key[MD5_DIGEST_CHARS];
Index: squid3/src/SwapDir.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/SwapDir.cc,v
retrieving revision 1.8.2.3
retrieving revision 1.8.2.4
diff -u -r1.8.2.3 -r1.8.2.4
--- squid3/src/SwapDir.cc	1 May 2007 21:03:42 -0000	1.8.2.3
+++ squid3/src/SwapDir.cc	18 Jun 2007 20:59:34 -0000	1.8.2.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: SwapDir.cc,v 1.8.2.3 2007/05/01 21:03:42 dwsquid Exp $
+ * $Id: SwapDir.cc,v 1.8.2.4 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 20    Swap Dir base object
  * AUTHOR: Robert Collins
@@ -245,7 +245,7 @@
     if (!value)
         self_destruct();
 
-    ssize_t size = xatoi(value);
+    int64_t size = strtoll(value, NULL, 10);
 
     if (reconfiguring && max_objsize != size)
         debugs(3, 1, "Cache dir '" << path << "' max object size now " << size);
@@ -259,7 +259,7 @@
 SwapDir::optionMaxSizeDump(StoreEntry * e) const
 {
     if (max_objsize != -1)
-        storeAppendPrintf(e, " max-size=%ld", (long int) max_objsize);
+        storeAppendPrintf(e, " max-size=%"PRId64, max_objsize);
 }
 
 /* Swapdirs do not have an index of their own - thus they ask their parent..
Index: squid3/src/SwapDir.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/SwapDir.h,v
retrieving revision 1.12
retrieving revision 1.12.10.1
diff -u -r1.12 -r1.12.10.1
--- squid3/src/SwapDir.h	21 Aug 2006 01:51:49 -0000	1.12
+++ squid3/src/SwapDir.h	18 Jun 2007 20:59:34 -0000	1.12.10.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: SwapDir.h,v 1.12 2006/08/21 01:51:49 squidadm Exp $
+ * $Id: SwapDir.h,v 1.12.10.1 2007/06/18 20:59:34 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -80,7 +80,7 @@
 
     virtual void dereference(StoreEntry &);	/* Unreference this object */
 
-    virtual void updateSize(size_t size, int sign);
+    virtual void updateSize(int64_t size, int sign);
 
     /* the number of store dirs being rebuilt. */
     static int store_dirs_rebuilding;
@@ -142,7 +142,7 @@
     virtual void stat (StoreEntry &anEntry) const;
     virtual StoreSearch *search(String const url, HttpRequest *) = 0;
 
-    virtual void updateSize(size_t size, int sign);
+    virtual void updateSize(int64_t size, int sign);
 
     /* migrated from store_dir.cc */
     bool objectSizeIsAcceptable(ssize_t objsize) const;
@@ -164,7 +164,7 @@
     int max_size;
     char *path;
     int index;			/* This entry's index into the swapDirs array */
-    ssize_t max_objsize;
+    int64_t max_objsize;
     RemovalPolicy *repl;
     int removals;
     int scanned;
Index: squid3/src/cache_cf.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/cache_cf.cc,v
retrieving revision 1.79.4.2
retrieving revision 1.79.4.3
diff -u -r1.79.4.2 -r1.79.4.3
--- squid3/src/cache_cf.cc	30 Apr 2007 17:08:10 -0000	1.79.4.2
+++ squid3/src/cache_cf.cc	18 Jun 2007 20:59:34 -0000	1.79.4.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: cache_cf.cc,v 1.79.4.2 2007/04/30 17:08:10 dwsquid Exp $
+ * $Id: cache_cf.cc,v 1.79.4.3 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 3     Configuration File Parsing
  * AUTHOR: Harvest Derived
@@ -144,6 +144,7 @@
 #endif
 #endif /* USE_SSL */
 static void parse_b_size_t(size_t * var);
+static void parse_b_int64_t(int64_t * var);
 
 /*
  * LegacyParser is a parser for legacy code that uses the global
@@ -163,7 +164,7 @@
 update_maxobjsize(void)
 {
     int i;
-    ssize_t ms = -1;
+    int64_t ms = -1;
 
     for (i = 0; i < Config.cacheSwap.n_configured; i++) {
         assert (Config.cacheSwap.swapDirs[i].getRaw());
@@ -172,7 +173,6 @@
                 max_objsize > ms)
             ms = dynamic_cast<SwapDir *>(Config.cacheSwap.swapDirs[i].getRaw())->max_objsize;
     }
-
     store_maxobjsize = ms;
 }
 
@@ -701,12 +701,51 @@
 }
 
 static void
+parseBytesLine64(int64_t * bptr, const char *units)
+{
+    char *token;
+    double d;
+    int64_t m;
+    int64_t u;
+
+    if ((u = parseBytesUnits(units)) == 0)
+        self_destruct();
+
+    if ((token = strtok(NULL, w_space)) == NULL)
+        self_destruct();
+
+    if (strcmp(token, "none") == 0 || strcmp(token, "-1") == 0) {
+        *bptr = static_cast<size_t>(-1);
+        return;
+    }
+
+    d = xatof(token);
+
+    m = u;			/* default to 'units' if none specified */
+
+    if (0.0 == d)
+        (void) 0;
+    else if ((token = strtok(NULL, w_space)) == NULL)
+        debugs(3, 0, "WARNING: No units on '" << 
+                     config_input_line << "', assuming " <<
+                     d << " " <<  units  );
+    else if ((m = parseBytesUnits(token)) == 0)
+        self_destruct();
+
+    *bptr = static_cast<int64_t>(m * d / u);
+
+    if (static_cast<double>(*bptr) * 2 != m * d / u * 2)
+        self_destruct();
+}
+
+
+static void
 parseBytesLine(size_t * bptr, const char *units)
 {
     char *token;
     double d;
-    size_t m;
-    size_t u;
+    int m;
+    int u;
 
     if ((u = parseBytesUnits(units)) == 0)
         self_destruct();
@@ -1029,7 +1068,7 @@
 
     l = cbdataAlloc(acl_size_t);
 
-    parse_b_size_t(&l->size);
+    parse_b_int64_t(&l->size);
 
     aclParseAclList(LegacyParser, &l->aclList);
 
@@ -2287,6 +2326,12 @@
 }
 
 static void
+dump_b_int64_t(StoreEntry * entry, const char *name, int64_t var)
+{
+    storeAppendPrintf(entry, "%s %"PRId64" %s\n", name, var, B_BYTES_STR);
+}
+
+static void
 parse_size_t(size_t * var)
 {
     int i;
@@ -2301,6 +2346,12 @@
 }
 
 static void
+parse_b_int64_t(int64_t * var)
+{
+    parseBytesLine64(var, B_BYTES_STR);
+}
+
+static void
 parse_kb_size_t(size_t * var)
 {
     parseBytesLine(var, B_KBYTES_STR);
@@ -2312,6 +2363,12 @@
     *var = 0;
 }
 
+static void
+free_b_int64_t(int64_t * var)
+{
+    *var = 0;
+}
+
 #define free_b_size_t free_size_t
 #define free_kb_size_t free_size_t
 #define free_mb_size_t free_size_t
Index: squid3/src/cf.data.pre
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/cf.data.pre,v
retrieving revision 1.117
retrieving revision 1.117.2.1
diff -u -r1.117 -r1.117.2.1
--- squid3/src/cf.data.pre	16 Apr 2007 23:06:16 -0000	1.117
+++ squid3/src/cf.data.pre	18 Jun 2007 20:59:34 -0000	1.117.2.1
@@ -1,6 +1,6 @@
 
 #
-# $Id: cf.data.pre,v 1.117 2007/04/16 23:06:16 squidadm Exp $
+# $Id: cf.data.pre,v 1.117.2.1 2007/06/18 20:59:34 chtsanti Exp $
 #
 #
 # SQUID Web Proxy Cache		http://www.squid-cache.org/
@@ -936,7 +936,7 @@
 
 NAME: maximum_object_size
 COMMENT: (bytes)
-TYPE: b_size_t
+TYPE: b_int64_t
 DEFAULT: 4096 KB
 LOC: Config.Store.maxObjectSize
 DOC_START
@@ -954,7 +954,7 @@
 
 NAME: minimum_object_size
 COMMENT: (bytes)
-TYPE: b_size_t
+TYPE: b_int64_t
 DEFAULT: 0 KB
 LOC: Config.Store.minObjectSize
 DOC_START
Index: squid3/src/client_side.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/client_side.cc,v
retrieving revision 1.121.2.8
retrieving revision 1.121.2.9
diff -u -r1.121.2.8 -r1.121.2.9
--- squid3/src/client_side.cc	1 May 2007 21:03:42 -0000	1.121.2.8
+++ squid3/src/client_side.cc	18 Jun 2007 20:59:34 -0000	1.121.2.9
@@ -1,6 +1,6 @@
 
 /*
- * $Id: client_side.cc,v 1.121.2.8 2007/05/01 21:03:42 dwsquid Exp $
+ * $Id: client_side.cc,v 1.121.2.9 2007/06/18 20:59:34 chtsanti Exp $
  *
  * DEBUG: section 33    Client-side Routines
  * AUTHOR: Duane Wessels
@@ -755,7 +755,8 @@
 size_t
 ClientSocketContext::lengthToSend(Range<int64_t> const &available)
 {
-    size_t maximum = available.size();
+    /*the size of available range can always fit in a size_t type*/
+    size_t maximum = (size_t)available.size();
 
     if (!http->request->range)
         return maximum;
@@ -768,10 +769,10 @@
     assert (http->range_iter.debt() > 0);
 
     /* TODO this + the last line could be a range intersection calculation */
-    if ((ssize_t)available.start < http->range_iter.currentSpec()->offset)
+    if (available.start < http->range_iter.currentSpec()->offset)
         return 0;
 
-    return XMIN(http->range_iter.debt(), (ssize_t)maximum);
+    return XMIN(http->range_iter.debt(), (int64_t)maximum);
 }
 
 void
@@ -965,7 +966,7 @@
 int
 ClientHttpRequest::mRangeCLen()
 {
-    int clen = 0;
+    int64_t clen = 0;
     MemBuf mb;
 
     assert(memObject());
@@ -1115,7 +1116,7 @@
                                  request->range->contains(rep->content_range->spec) :
                                  true;
         const int spec_count = http->request->range->specs.count;
-        int actual_clen = -1;
+        int64_t actual_clen = -1;
 
         debugs(33, 3, "clientBuildRangeHeader: range spec count: " <<
 	    spec_count << " virgin clen: " << rep->content_length);
Index: squid3/src/fde.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fde.cc,v
retrieving revision 1.6.6.2
retrieving revision 1.6.6.3
diff -u -r1.6.6.2 -r1.6.6.3
--- squid3/src/fde.cc	1 May 2007 16:31:53 -0000	1.6.6.2
+++ squid3/src/fde.cc	18 Jun 2007 20:59:35 -0000	1.6.6.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: fde.cc,v 1.6.6.2 2007/05/01 16:31:53 dwsquid Exp $
+ * $Id: fde.cc,v 1.6.6.3 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: none          FDE
  * AUTHOR: Robert Collins
@@ -60,7 +60,7 @@
                       fdNumber,
                       win32.handle,
 #else
-    storeAppendPrintf(&dumpEntry, "%4d %-6.6s %4d %"PRId64"%c %"PRId64"%c %-21s %s\n",
+    storeAppendPrintf(&dumpEntry, "%4d %-6.6s %4d %7"PRId64"%c %7"PRId64"%c %-21s %s\n",
                       fdNumber,
 #endif
                       fdTypeStr[type],
Index: squid3/src/globals.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/globals.h,v
retrieving revision 1.31
retrieving revision 1.31.4.1
diff -u -r1.31 -r1.31.4.1
--- squid3/src/globals.h	15 Apr 2007 15:00:41 -0000	1.31
+++ squid3/src/globals.h	18 Jun 2007 20:59:35 -0000	1.31.4.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: globals.h,v 1.31 2007/04/15 15:00:41 squidadm Exp $
+ * $Id: globals.h,v 1.31.4.1 2007/06/18 20:59:35 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -156,7 +156,7 @@
     extern int store_swap_low;	/* 0 */
     extern int store_swap_high;	/* 0 */
     extern size_t store_pages_max;	/* 0 */
-    extern ssize_t store_maxobjsize;	/* -1 */
+    extern int64_t store_maxobjsize;	/* -1 */
     extern hash_table *proxy_auth_username_cache;	/* NULL */
     extern int incoming_sockets_accepted;
 #ifdef _SQUID_MSWIN_
Index: squid3/src/http.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/http.cc,v
retrieving revision 1.99.4.7
retrieving revision 1.99.4.8
diff -u -r1.99.4.7 -r1.99.4.8
--- squid3/src/http.cc	9 May 2007 07:36:18 -0000	1.99.4.7
+++ squid3/src/http.cc	18 Jun 2007 20:59:35 -0000	1.99.4.8
@@ -1,6 +1,6 @@
 
 /*
- * $Id: http.cc,v 1.99.4.7 2007/05/09 07:36:18 dwsquid Exp $
+ * $Id: http.cc,v 1.99.4.8 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: section 11    Hypertext Transfer Protocol (HTTP)
  * AUTHOR: Harvest Derived
@@ -920,7 +920,7 @@
     if (!flags.headers_parsed)
         return INCOMPLETE_MSG;
 
-    const int clen = reply->bodySize(request->method);
+    const int64_t clen = reply->bodySize(request->method);
 
     debugs(11, 5, "persistentConnStatus: clen=" << clen);
 
@@ -932,7 +932,7 @@
     if (clen > 0) {
         // old technique:
         // if (entry->mem_obj->endOffset() < reply->content_length + reply->hdr_sz)
-        const int body_bytes_read = reply_bytes_read - header_bytes_read;
+        const int64_t body_bytes_read = reply_bytes_read - header_bytes_read;
         debugs(11,5, "persistentConnStatus: body_bytes_read=" <<
                body_bytes_read << " content_length=" << reply->content_length);
 
Index: squid3/src/peer_digest.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/peer_digest.cc,v
retrieving revision 1.27.6.3
retrieving revision 1.27.6.4
diff -u -r1.27.6.3 -r1.27.6.4
--- squid3/src/peer_digest.cc	1 May 2007 21:03:43 -0000	1.27.6.3
+++ squid3/src/peer_digest.cc	18 Jun 2007 20:59:35 -0000	1.27.6.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: peer_digest.cc,v 1.27.6.3 2007/05/01 21:03:43 dwsquid Exp $
+ * $Id: peer_digest.cc,v 1.27.6.4 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: section 72    Peer Digest Routines
  * AUTHOR: Alex Rousskov
@@ -787,7 +787,7 @@
     if (!reason && !size) {
         if (!pd->cd)
             reason = "null digest?!";
-        else if (fetch->mask_offset != (off_t)pd->cd->mask_size)
+        else if (fetch->mask_offset != (int)pd->cd->mask_size)
             reason = "premature end of digest?!";
         else if (!peerDigestUseful(pd))
             reason = "useless digest";
Index: squid3/src/store.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/store.cc,v
retrieving revision 1.53.2.7
retrieving revision 1.53.2.8
diff -u -r1.53.2.7 -r1.53.2.8
--- squid3/src/store.cc	9 May 2007 07:36:19 -0000	1.53.2.7
+++ squid3/src/store.cc	18 Jun 2007 20:59:35 -0000	1.53.2.8
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store.cc,v 1.53.2.7 2007/05/09 07:36:19 dwsquid Exp $
+ * $Id: store.cc,v 1.53.2.8 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: section 20    Storage Manager
  * AUTHOR: Harvest Derived
@@ -940,11 +940,10 @@
 
     if (STORE_OK == store_status)
         if (mem_obj->object_sz < 0 ||
-                static_cast<size_t>(mem_obj->object_sz)
-                < Config.Store.minObjectSize)
+	    mem_obj->object_sz < Config.Store.minObjectSize)
             return 1;
     if (getReply()->content_length > -1)
-        if (getReply()->content_length < (int) Config.Store.minObjectSize)
+        if (getReply()->content_length < Config.Store.minObjectSize)
             return 1;
     return 0;
 }
@@ -970,12 +969,12 @@
             store_check_cachable_hist.no.negative_cached++;
             return 0;           /* avoid release call below */
         } else if ((getReply()->content_length > 0 &&
-                    static_cast<size_t>(getReply()->content_length)
+                    getReply()->content_length
                     > Config.Store.maxObjectSize) ||
-                   static_cast<size_t>(mem_obj->endOffset()) > Config.Store.maxObjectSize) {
+                   mem_obj->endOffset() > Config.Store.maxObjectSize) {
             debugs(20, 2, "StoreEntry::checkCachable: NO: too big");
             store_check_cachable_hist.no.too_big++;
-        } else if (getReply()->content_length > (int) Config.Store.maxObjectSize) {
+        } else if (getReply()->content_length > Config.Store.maxObjectSize) {
             debugs(20, 2, "StoreEntry::checkCachable: NO: too big");
             store_check_cachable_hist.no.too_big++;
         } else if (checkTooSmall()) {
@@ -1356,7 +1355,7 @@
 bool
 StoreEntry::validLength() const
 {
-    int diff;
+    int64_t diff;
     const HttpReply *reply;
     assert(mem_obj != NULL);
     reply = getReply();
@@ -1659,7 +1658,7 @@
     }
 }
 
-ssize_t
+int64_t
 StoreEntry::objectLen() const
 {
     assert(mem_obj != NULL);
Index: squid3/src/store_client.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/store_client.cc,v
retrieving revision 1.29.2.7
retrieving revision 1.29.2.8
diff -u -r1.29.2.7 -r1.29.2.8
--- squid3/src/store_client.cc	1 May 2007 21:03:44 -0000	1.29.2.7
+++ squid3/src/store_client.cc	18 Jun 2007 20:59:35 -0000	1.29.2.8
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_client.cc,v 1.29.2.7 2007/05/01 21:03:44 dwsquid Exp $
+ * $Id: store_client.cc,v 1.29.2.8 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: section 90    Storage Manager Client-Side Interface
  * AUTHOR: Duane Wessels
@@ -229,7 +229,7 @@
     assert (data);
     assert(!EBIT_TEST(entry->flags, ENTRY_ABORTED));
     debugs(90, 3, "store_client::copy: " << entry->getMD5Text() << ", from " <<
-           (unsigned long) copyRequest.offset << ", for length " <<
+           copyRequest.offset << ", for length " <<
            (int) copyRequest.length << ", cb " << callback_fn << ", cbdata " <<
            data);
 
@@ -341,8 +341,8 @@
     MemObject *mem = entry->mem_obj;
 
     debugs(33, 5, "store_client::doCopy: co: " <<
-           (unsigned long) copyInto.offset << ", hi: " <<
-           (long int) mem->endOffset());
+           copyInto.offset << ", hi: " <<
+           mem->endOffset());
 
     if (storeClientNoMoreToSend(entry, this)) {
         /* There is no more to send! */
@@ -581,7 +581,7 @@
      */
     size_t body_sz = len - mem->swap_hdr_sz;
 
-    if (static_cast<size_t>(copyInto.offset) < body_sz) {
+    if (copyInto.offset < static_cast<int64_t>(body_sz)) {
         /*
          * we have (part of) what they want
          */
@@ -837,8 +837,8 @@
 
     output->Printf("\tClient #%d, %p\n", clientNumber, _callback.callback_data);
 
-    output->Printf("\t\tcopy_offset: %lu\n",
-                   (unsigned long) copyInto.offset);
+    output->Printf("\t\tcopy_offset: %"PRId64"\n",
+                   copyInto.offset);
 
     output->Printf("\t\tcopy_size: %d\n",
                    (int) copyInto.length);
Index: squid3/src/store_digest.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/store_digest.cc,v
retrieving revision 1.18.10.4
retrieving revision 1.18.10.5
diff -u -r1.18.10.4 -r1.18.10.5
--- squid3/src/store_digest.cc	1 May 2007 21:03:44 -0000	1.18.10.4
+++ squid3/src/store_digest.cc	18 Jun 2007 20:59:35 -0000	1.18.10.5
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_digest.cc,v 1.18.10.4 2007/05/01 21:03:44 dwsquid Exp $
+ * $Id: store_digest.cc,v 1.18.10.5 2007/06/18 20:59:35 chtsanti Exp $
  *
  * DEBUG: section 71    Store Digest Manager
  * AUTHOR: Alex Rousskov
@@ -247,7 +247,7 @@
     }
 
     /* do not digest huge objects */
-    if (e->swap_file_sz > Config.Store.maxObjectSize) {
+    if (e->swap_file_sz > (uint64_t )Config.Store.maxObjectSize) {
         debugs(71, 6, "storeDigestAddable: NO: too big");
         return 0;
     }
Index: squid3/src/store_dir.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/store_dir.cc,v
retrieving revision 1.21.2.2
retrieving revision 1.21.2.3
diff -u -r1.21.2.2 -r1.21.2.3
--- squid3/src/store_dir.cc	30 Apr 2007 17:08:17 -0000	1.21.2.2
+++ squid3/src/store_dir.cc	18 Jun 2007 20:59:36 -0000	1.21.2.3
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_dir.cc,v 1.21.2.2 2007/04/30 17:08:17 dwsquid Exp $
+ * $Id: store_dir.cc,v 1.21.2.3 2007/06/18 20:59:36 chtsanti Exp $
  *
  * DEBUG: section 47    Store Directory Routines
  * AUTHOR: Duane Wessels
@@ -330,13 +330,13 @@
 }
 
 void
-StoreController::updateSize(size_t size, int sign)
+StoreController::updateSize(int64_t size, int sign)
 {
     fatal("StoreController has no independent size\n");
 }
 
 void
-SwapDir::updateSize(size_t size, int sign)
+SwapDir::updateSize(int64_t size, int sign)
 {
     int blks = (size + fs.blksize - 1) / fs.blksize;
     int k = (blks * fs.blksize >> 10) * sign;
@@ -882,7 +882,7 @@
 }
 
 void
-StoreHashIndex::updateSize(size_t, int)
+StoreHashIndex::updateSize(int64_t, int)
 {}
 
 void
Index: squid3/src/structs.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/structs.h,v
retrieving revision 1.106
retrieving revision 1.106.2.1
diff -u -r1.106 -r1.106.2.1
--- squid3/src/structs.h	16 Apr 2007 18:05:01 -0000	1.106
+++ squid3/src/structs.h	18 Jun 2007 20:59:36 -0000	1.106.2.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: structs.h,v 1.106 2007/04/16 18:05:01 squidadm Exp $
+ * $Id: structs.h,v 1.106.2.1 2007/06/18 20:59:36 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -107,7 +107,7 @@
 {
     acl_size_t *next;
     acl_list *aclList;
-    size_t size;
+    int64_t size;
 };
 
 struct _ushortlist
@@ -476,8 +476,8 @@
     {
         int objectsPerBucket;
         size_t avgObjectSize;
-        size_t maxObjectSize;
-        size_t minObjectSize;
+        int64_t maxObjectSize;
+        int64_t minObjectSize;
         size_t maxInMemObjSize;
     }
 
Index: squid3/src/ICAP/ChunkedCodingParser.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/ICAP/ChunkedCodingParser.cc,v
retrieving revision 1.4
retrieving revision 1.4.6.1
diff -u -r1.4 -r1.4.6.1
--- squid3/src/ICAP/ChunkedCodingParser.cc	6 Apr 2007 12:54:14 -0000	1.4
+++ squid3/src/ICAP/ChunkedCodingParser.cc	18 Jun 2007 20:59:36 -0000	1.4.6.1
@@ -66,10 +66,10 @@
 
     if (findCrlf(crlfBeg, crlfEnd)) {
         debugs(93,7, "found chunk-size end: " << crlfBeg << "-" << crlfEnd);
-        int size = -1;
+        int64_t size = -1;
         const char *p = 0;
 
-        if (StringToInt(theIn->content(), size, &p, 16)) {
+        if (StringToInt64(theIn->content(), size, &p, 16)) {
             if (size < 0) {
                 throw TexcHere("negative chunk size");
                 return;
@@ -104,7 +104,7 @@
 {
     Must(theLeftBodySize > 0); // Should, really
 
-    const size_t availSize = XMIN(theLeftBodySize, (size_t)theIn->contentSize());
+    const size_t availSize = XMIN(theLeftBodySize, (uint64_t)theIn->contentSize());
     const size_t safeSize = XMIN(availSize, (size_t)theOut->potentialSpaceSize());
 
     doNeedMoreData = availSize < theLeftBodySize;
Index: squid3/src/ICAP/ChunkedCodingParser.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/ICAP/ChunkedCodingParser.h,v
retrieving revision 1.2
retrieving revision 1.2.20.1
diff -u -r1.2 -r1.2.20.1
--- squid3/src/ICAP/ChunkedCodingParser.h	22 Nov 2005 03:13:08 -0000	1.2
+++ squid3/src/ICAP/ChunkedCodingParser.h	18 Jun 2007 20:59:36 -0000	1.2.20.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ChunkedCodingParser.h,v 1.2 2005/11/22 03:13:08 squidadm Exp $
+ * $Id: ChunkedCodingParser.h,v 1.2.20.1 2007/06/18 20:59:36 chtsanti Exp $
  * 
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
  * ----------------------------------------------------------
@@ -82,8 +82,8 @@
     MemBuf *theOut;
 
     Step theStep;
-    size_t theChunkSize;
-    size_t theLeftBodySize;
+    uint64_t theChunkSize;
+    uint64_t theLeftBodySize;
     bool doNeedMoreData;
 };
 
Index: squid3/src/ICAP/ICAPModXact.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/ICAP/ICAPModXact.cc,v
retrieving revision 1.19.6.3
retrieving revision 1.19.6.4
diff -u -r1.19.6.3 -r1.19.6.4
--- squid3/src/ICAP/ICAPModXact.cc	9 May 2007 07:36:19 -0000	1.19.6.3
+++ squid3/src/ICAP/ICAPModXact.cc	18 Jun 2007 20:59:36 -0000	1.19.6.4
@@ -330,20 +330,20 @@
 {
     Must(act.active());
     // asbolute start of unprocessed data
-    const size_t start = act.offset();
+    const uint64_t start = act.offset();
     // absolute end of buffered data
-    const size_t end = virginConsumed + virgin.body_pipe->buf().contentSize();
+    const uint64_t end = virginConsumed + virgin.body_pipe->buf().contentSize();
     Must(virginConsumed <= start && start <= end);
-    return end - start;
+    return static_cast<size_t>(end - start);
 }
 
 // pointer to buffered virgin body data available for the specified activity
 const char *ICAPModXact::virginContentData(const VirginBodyAct &act) const
 {
     Must(act.active());
-    const size_t start = act.offset();
+    const uint64_t start = act.offset();
     Must(virginConsumed <= start);
-    return virgin.body_pipe->buf().content() + (start-virginConsumed);
+    return virgin.body_pipe->buf().content() + static_cast<size_t>(start-virginConsumed);
 }
 
 void ICAPModXact::virginConsume()
@@ -356,8 +356,8 @@
 
     BodyPipe &bp = *virgin.body_pipe;
     const size_t have = static_cast<size_t>(bp.buf().contentSize());
-    const size_t end = virginConsumed + have;
-    size_t offset = end;
+    const uint64_t end = virginConsumed + have;
+    uint64_t offset = end;
 
     if (virginBodyWriting.active())
         offset = XMIN(virginBodyWriting.offset(), offset);
@@ -367,7 +367,7 @@
 
     Must(virginConsumed <= offset && offset <= end);
 
-    if (const size_t size = offset - virginConsumed) {
+    if (const size_t size = static_cast<size_t>(offset - virginConsumed)) {
         debugs(93, 8, HERE << "consuming " << size << " out of " << have <<
                " virgin body bytes");
         bp.consume(size);
@@ -1109,7 +1109,7 @@
         ad = 0;
     else
     if (virginBody.knownSize())
-        ad = XMIN(ad, virginBody.size()); // not more than we have
+        ad = XMIN(static_cast<uint64_t>(ad), virginBody.size()); // not more than we have
 
     debugs(93, 5, "ICAPModXact should offer " << ad << "-byte preview " <<
            "(service wanted " << wantedSize << ")");
@@ -1261,7 +1261,7 @@
     else
         method = METHOD_NONE;
 
-    ssize_t size;
+    int64_t size;
     // expectingBody returns true for zero-sized bodies, but we will not
     // get a pipe for that body, so we treat the message as bodyless
     if (method != METHOD_NONE && msg->expectingBody(method, size) && size) {
@@ -1301,9 +1301,9 @@
         : theData(dtUnexpected)
 {}
 
-void SizedEstimate::expect(ssize_t aSize)
+void SizedEstimate::expect(int64_t aSize)
 {
-    theData = (aSize >= 0) ? aSize : (ssize_t)dtUnknown;
+    theData = (aSize >= 0) ? aSize : (int64_t)dtUnknown;
 }
 
 bool SizedEstimate::expected() const
@@ -1317,10 +1317,10 @@
     return theData != dtUnknown;
 }
 
-size_t SizedEstimate::size() const
+uint64_t SizedEstimate::size() const
 {
     Must(knownSize());
-    return static_cast<size_t>(theData);
+    return static_cast<uint64_t>(theData);
 }
 
 
@@ -1343,13 +1343,13 @@
 {
     Must(active());
     Must(size >= 0);
-    theStart += static_cast<ssize_t>(size);
+    theStart += static_cast<int64_t>(size);
 }
 
-size_t VirginBodyAct::offset() const
+uint64_t VirginBodyAct::offset() const
 {
     Must(active());
-    return static_cast<size_t>(theStart);
+    return static_cast<uint64_t>(theStart);
 }
 
 
Index: squid3/src/ICAP/ICAPModXact.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/ICAP/ICAPModXact.h,v
retrieving revision 1.6.6.1
retrieving revision 1.6.6.2
diff -u -r1.6.6.1 -r1.6.6.2
--- squid3/src/ICAP/ICAPModXact.h	9 May 2007 07:36:19 -0000	1.6.6.1
+++ squid3/src/ICAP/ICAPModXact.h	18 Jun 2007 20:59:36 -0000	1.6.6.2
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ICAPModXact.h,v 1.6.6.1 2007/05/09 07:36:19 dwsquid Exp $
+ * $Id: ICAPModXact.h,v 1.6.6.2 2007/06/18 20:59:36 chtsanti Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -59,17 +59,17 @@
 
 public:
     SizedEstimate(); // not expected by default
-    void expect(ssize_t aSize); // expect with any, even unknown size
+    void expect(int64_t aSize); // expect with any, even unknown size
     bool expected() const;
 
     /* other members can be accessed iff expected() */
 
     bool knownSize() const;
-    size_t size() const; // can be accessed iff knownSize()
+    uint64_t size() const; // can be accessed iff knownSize()
 
 private:
     enum { dtUnexpected = -2, dtUnknown = -1 };
-    ssize_t theData; // combines expectation and size info to save RAM
+    int64_t theData; // combines expectation and size info to save RAM
 };
 
 // Virgin body may be used for two activities: (a) writing preview or prime 
@@ -89,11 +89,11 @@
 
     // methods below require active()
 
-    size_t offset() const; // the absolute beginning of not-yet-acted-on data
+    uint64_t offset() const; // the absolute beginning of not-yet-acted-on data
     void progress(size_t size); // note processed body bytes
 
 private:
-    ssize_t theStart; // offset, unless negative.
+    int64_t theStart; // offset, unless negative.
 };
 
 
@@ -240,7 +240,7 @@
     SizedEstimate virginBody;
     VirginBodyAct virginBodyWriting; // virgin body writing state
     VirginBodyAct virginBodySending;  // virgin body sending state
-    size_t virginConsumed;        // virgin data consumed so far
+    uint64_t virginConsumed;        // virgin data consumed so far
     ICAPPreview preview; // use for creating (writing) the preview
 
     ChunkedCodingParser *bodyParser; // ICAP response body parser
Index: squid3/src/fs/coss/CossSwapDir.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/coss/CossSwapDir.h,v
retrieving revision 1.6
retrieving revision 1.6.10.1
diff -u -r1.6 -r1.6.10.1
--- squid3/src/fs/coss/CossSwapDir.h	23 May 2006 00:45:42 -0000	1.6
+++ squid3/src/fs/coss/CossSwapDir.h	18 Jun 2007 20:59:36 -0000	1.6.10.1
@@ -73,9 +73,9 @@
     unsigned int blksz_mask;  /* just 1<<blksz_bits - 1*/
     DiskIOStrategy *io;
     RefCount<DiskFile> theFile;
-    char *storeCossMemPointerFromDiskOffset(size_t offset, CossMemBuf ** mb);
+    char *storeCossMemPointerFromDiskOffset(off_t offset, CossMemBuf ** mb);
     void storeCossMemBufUnlock(StoreIOState::Pointer);
-    CossMemBuf *createMemBuf(size_t start, sfileno curfn, int *collision);
+    CossMemBuf *createMemBuf(off_t start, sfileno curfn, int *collision);
     sfileno allocate(const StoreEntry * e, int which);
     void startMembuf();
 
Index: squid3/src/fs/coss/store_coss.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/coss/store_coss.h,v
retrieving revision 1.14
retrieving revision 1.14.6.1
diff -u -r1.14 -r1.14.6.1
--- squid3/src/fs/coss/store_coss.h	19 Sep 2006 08:52:40 -0000	1.14
+++ squid3/src/fs/coss/store_coss.h	18 Jun 2007 20:59:36 -0000	1.14.6.1
@@ -24,8 +24,8 @@
     void maybeWrite(CossSwapDir * SD);
     void write(CossSwapDir * SD);
     dlink_node node;
-    size_t diskstart;		/* in blocks */
-    size_t diskend;		/* in blocks */
+    off_t diskstart;		/* in blocks */
+    off_t diskend;		/* in blocks */
     CossSwapDir *SD;
     int lockcount;
     char buffer[COSS_MEMBUF_SZ];
@@ -61,7 +61,7 @@
     char *requestbuf;
     size_t requestlen;
     size_t requestoffset;	/* in blocks */
-    sfileno reqdiskoffset;	/* in blocks */
+    int64_t reqdiskoffset;	/* in blocks */
 
     struct
     {
@@ -76,7 +76,7 @@
     flags;
 
     CossMemBuf *locked_membuf;
-    size_t st_size;
+    off_t st_size;
     void read_(char *buf, size_t size, off_t offset, STRCB * callback, void *callback_data);
     void write(char const *buf, size_t size, off_t offset, FREE * free_func);
     void close();
Index: squid3/src/fs/coss/store_dir_coss.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/coss/store_dir_coss.cc,v
retrieving revision 1.30.6.3
retrieving revision 1.30.6.4
diff -u -r1.30.6.3 -r1.30.6.4
--- squid3/src/fs/coss/store_dir_coss.cc	1 May 2007 21:03:44 -0000	1.30.6.3
+++ squid3/src/fs/coss/store_dir_coss.cc	18 Jun 2007 20:59:36 -0000	1.30.6.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_dir_coss.cc,v 1.30.6.3 2007/05/01 21:03:44 dwsquid Exp $
+ * $Id: store_dir_coss.cc,v 1.30.6.4 2007/06/18 20:59:36 chtsanti Exp $
  * vim: set et : 
  *
  * DEBUG: section 47    Store COSS Directory Routines
@@ -81,7 +81,7 @@
 static EVH storeCossRebuildFromSwapLog;
 static StoreEntry *storeCossAddDiskRestore(CossSwapDir * SD, const cache_key * key,
         int file_number,
-        size_t swap_file_sz,
+        uint64_t swap_file_sz,
         time_t expires,
         time_t timestamp,
         time_t lastref,
@@ -514,7 +514,7 @@
 static StoreEntry *
 storeCossAddDiskRestore(CossSwapDir * SD, const cache_key * key,
                         int file_number,
-                        size_t swap_file_sz,
+                        uint64_t swap_file_sz,
                         time_t expires,
                         time_t timestamp,
                         time_t lastref,
@@ -1034,7 +1034,7 @@
 {
     unsigned int i;
     unsigned int size;
-    unsigned long max_offset;
+    off_t max_offset;
 
     i = GetInteger();
     size = i << 10;		/* Mbytes to Kbytes */
@@ -1066,9 +1066,9 @@
      * largest possible sfileno, assuming sfileno is a 25-bit
      * signed integer, as defined in structs.h.
      */
-    max_offset = (unsigned long) 0xFFFFFF << blksz_bits;
+    max_offset = (off_t) 0xFFFFFF << blksz_bits;
 
-    if ((unsigned long)max_size > (unsigned long)(max_offset>>10)) {
+    if ((off_t)max_size > (max_offset>>10)) {
         debugs(47, 0, "COSS block-size = " << (1<<blksz_bits) << " bytes");
         debugs(47,0, "COSS largest file offset = " << (max_offset >> 10) << " KB");
         debugs(47, 0, "COSS cache_dir size = " << max_size << " KB");
Index: squid3/src/fs/coss/store_io_coss.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/coss/store_io_coss.cc,v
retrieving revision 1.12.10.3
retrieving revision 1.12.10.4
diff -u -r1.12.10.3 -r1.12.10.4
--- squid3/src/fs/coss/store_io_coss.cc	1 May 2007 21:03:44 -0000	1.12.10.3
+++ squid3/src/fs/coss/store_io_coss.cc	18 Jun 2007 20:59:36 -0000	1.12.10.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_io_coss.cc,v 1.12.10.3 2007/05/01 21:03:44 dwsquid Exp $
+ * $Id: store_io_coss.cc,v 1.12.10.4 2007/06/18 20:59:36 chtsanti Exp $
  *
  * DEBUG: section 79    Storage Manager COSS Interface
  * AUTHOR: Eric Stern
@@ -163,9 +163,9 @@
     sio->swap_dirn = index;
     sio->swap_filen = allocate(&e, COSS_ALLOC_ALLOCATE);
     debugs(79, 3, "storeCossCreate: offset " <<
-           (long int) storeCossFilenoToDiskOffset(sio->swap_filen) <<
+           storeCossFilenoToDiskOffset(sio->swap_filen) <<
            ", size " << (long int) cstate->st_size << ", end " <<
-           (long int) (sio->swap_filen + cstate->st_size));
+           (sio->swap_filen + cstate->st_size));
 
     /* assume allocate() always succeeds */
     assert(-1 != sio->swap_filen);
@@ -431,7 +431,7 @@
 }
 
 char *
-CossSwapDir::storeCossMemPointerFromDiskOffset(size_t offset, CossMemBuf ** mb)
+CossSwapDir::storeCossMemPointerFromDiskOffset(off_t offset, CossMemBuf ** mb)
 {
     CossMemBuf *t;
     dlink_node *m;
@@ -539,7 +539,7 @@
 }
 
 CossMemBuf *
-CossSwapDir::createMemBuf(size_t start, sfileno curfn, int *collision)
+CossSwapDir::createMemBuf(off_t start, sfileno curfn, int *collision)
 {
     CossMemBuf *newmb;
     CossMemBuf *t;
Index: squid3/src/fs/ufs/store_dir_ufs.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/ufs/store_dir_ufs.cc,v
retrieving revision 1.28.6.3
retrieving revision 1.28.6.4
diff -u -r1.28.6.3 -r1.28.6.4
--- squid3/src/fs/ufs/store_dir_ufs.cc	1 May 2007 21:03:44 -0000	1.28.6.3
+++ squid3/src/fs/ufs/store_dir_ufs.cc	18 Jun 2007 20:59:36 -0000	1.28.6.4
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_dir_ufs.cc,v 1.28.6.3 2007/05/01 21:03:44 dwsquid Exp $
+ * $Id: store_dir_ufs.cc,v 1.28.6.4 2007/06/18 20:59:36 chtsanti Exp $
  *
  * DEBUG: section 47    Store Directory Routines
  * AUTHOR: Duane Wessels
@@ -682,7 +682,7 @@
 StoreEntry *
 UFSSwapDir::addDiskRestore(const cache_key * key,
                            sfileno file_number,
-                           size_t swap_file_sz,
+                           uint64_t swap_file_sz,
                            time_t expires,
                            time_t timestamp,
                            time_t lastref,
Index: squid3/src/fs/ufs/ufscommon.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/ufs/ufscommon.cc,v
retrieving revision 1.8.6.2
retrieving revision 1.8.6.3
diff -u -r1.8.6.2 -r1.8.6.3
--- squid3/src/fs/ufs/ufscommon.cc	30 Apr 2007 17:08:20 -0000	1.8.6.2
+++ squid3/src/fs/ufs/ufscommon.cc	18 Jun 2007 20:59:37 -0000	1.8.6.3
@@ -1,5 +1,5 @@
 /*
- * $Id: ufscommon.cc,v 1.8.6.2 2007/04/30 17:08:20 dwsquid Exp $
+ * $Id: ufscommon.cc,v 1.8.6.3 2007/06/18 20:59:37 chtsanti Exp $
  * vim: set et : 
  *
  * DEBUG: section 47    Store Directory Routines
@@ -230,13 +230,13 @@
         /* check sizes */
 
         if (tmpe.swap_file_sz == 0) {
-            tmpe.swap_file_sz = (size_t) sb.st_size;
-        } else if (tmpe.swap_file_sz == (size_t)(sb.st_size - swap_hdr_len)) {
-            tmpe.swap_file_sz = (size_t) sb.st_size;
-        } else if (tmpe.swap_file_sz != (size_t)sb.st_size) {
+            tmpe.swap_file_sz = (uint64_t) sb.st_size;
+        } else if (tmpe.swap_file_sz == (uint64_t)(sb.st_size - swap_hdr_len)) {
+            tmpe.swap_file_sz = (uint64_t) sb.st_size;
+        } else if (tmpe.swap_file_sz != (uint64_t)sb.st_size) {
             debugs(47, 1, "commonUfsDirRebuildFromDirectory: SIZE MISMATCH " <<
-                   (long int) tmpe.swap_file_sz << "!=" <<
-                   (long int) sb.st_size);
+                   tmpe.swap_file_sz << "!=" <<
+                   sb.st_size);
 
             sd->unlinkFile(filn);
             continue;
Index: squid3/src/fs/ufs/ufscommon.h
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/fs/ufs/ufscommon.h,v
retrieving revision 1.9
retrieving revision 1.9.6.1
diff -u -r1.9 -r1.9.6.1
--- squid3/src/fs/ufs/ufscommon.h	14 Sep 2006 01:50:33 -0000	1.9
+++ squid3/src/fs/ufs/ufscommon.h	18 Jun 2007 20:59:37 -0000	1.9.6.1
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ufscommon.h,v 1.9 2006/09/14 01:50:33 squidadm Exp $
+ * $Id: ufscommon.h,v 1.9.6.1 2007/06/18 20:59:37 chtsanti Exp $
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
  * ----------------------------------------------------------
@@ -97,7 +97,7 @@
     void mapBitSet(sfileno filn);
     StoreEntry *addDiskRestore(const cache_key * key,
                                sfileno file_number,
-                               size_t swap_file_sz,
+                               uint64_t swap_file_sz,
                                time_t expires,
                                time_t timestamp,
                                time_t lastref,
Index: squid3/src/tests/stub_HttpReply.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/tests/stub_HttpReply.cc,v
retrieving revision 1.3.10.2
retrieving revision 1.3.10.3
diff -u -r1.3.10.2 -r1.3.10.3
--- squid3/src/tests/stub_HttpReply.cc	19 Apr 2007 04:46:38 -0000	1.3.10.2
+++ squid3/src/tests/stub_HttpReply.cc	18 Jun 2007 20:59:37 -0000	1.3.10.3
@@ -1,5 +1,5 @@
 /*
- * $Id: stub_HttpReply.cc,v 1.3.10.2 2007/04/19 04:46:38 dwsquid Exp $
+ * $Id: stub_HttpReply.cc,v 1.3.10.3 2007/06/18 20:59:37 chtsanti Exp $
  *
  * DEBUG: section 84    Helper process maintenance
  * AUTHOR: Robert Collins
@@ -90,7 +90,7 @@
 }
 
 bool
-HttpReply::expectingBody(method_t, ssize_t&) const
+HttpReply::expectingBody(method_t, int64_t&) const
 {
     fatal ("Not implemented");
     return false;
Index: squid3/src/tests/stub_HttpRequest.cc
===================================================================
RCS file: /cvsroot/squid-sf//squid3/src/tests/stub_HttpRequest.cc,v
retrieving revision 1.3
retrieving revision 1.3.10.1
diff -u -r1.3 -r1.3.10.1
--- squid3/src/tests/stub_HttpRequest.cc	18 Apr 2006 13:50:53 -0000	1.3
+++ squid3/src/tests/stub_HttpRequest.cc	18 Jun 2007 20:59:37 -0000	1.3.10.1
@@ -1,5 +1,5 @@
 /*
- * $Id: stub_HttpRequest.cc,v 1.3 2006/04/18 13:50:53 squidadm Exp $
+ * $Id: stub_HttpRequest.cc,v 1.3.10.1 2007/06/18 20:59:37 chtsanti Exp $
  *
  * DEBUG: section 28    Access Control
  * AUTHOR: Robert Collins
@@ -75,7 +75,7 @@
 }
 
 bool
-HttpRequest::expectingBody(method_t unused, ssize_t&) const
+HttpRequest::expectingBody(method_t unused, int64_t&) const
 {
     fatal("Not implemented");
     return false;