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 Mon, 28 Dec 2020 00:55:56 +0300 (MSK)
From: Sergey Ostanevich <sergos@tarantool.org>
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Date: Mon, 28 Dec 2020 00:55:54 +0300
In-Reply-To: <20201227160213.GC14702@root>
References: <cover.1608907726.git.skaplun@tarantool.org>
 <03ac70e3bfb9bf7061ad71c1bac50ed3f8e853fc.1608907726.git.skaplun@tarantool.org>
 <AB249BC3-30AF-4206-BC26-8738CBE5D0C6@tarantool.org>
 <20201227160213.GC14702@root>
Subject: Re: [Tarantool-patches] [PATCH luajit v2 7/7] tools: introduce a
	memory profile parser
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To: Sergey Kaplun <skaplun@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org


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LGTM.

Sergos

> On 27 Dec 2020, at 19:02, Sergey Kaplun <skaplun@tarantool.org> wrote:
>=20
>=20
> Hi!
>=20
> Thanks for the review.
>=20
> On 27.12.20, Sergey Ostanevich wrote:
>> Hi!
>>=20
>> Thanks for the patch!
>> See my 7 comments below.
>>=20
>> Sergos
>>=20
>>=20
>>> On 25 Dec 2020, at 18:26, Sergey Kaplun <skaplun@tarantool.org> =
wrote:
>> <snipped>
>>> diff --git a/test/misclib-memprof-lapi.test.lua =
b/test/misclib-memprof-lapi.test.lua
>>> new file mode 100755
>>> index 0000000..e02c6fa
>>> --- /dev/null
>>> +++ b/test/misclib-memprof-lapi.test.lua
>>> @@ -0,0 +1,135 @@
>>> +#!/usr/bin/env tarantool
>>> +
>>> +local tap =3D require('tap')
>>> +
>>> +local test =3D tap.test("misc-memprof-lapi")
>>> +test:plan(9)
>>> +
>>> +jit.off()
>>> +jit.flush()
>>> +
>>> +-- FIXME: Launch tests with LUA_PATH enviroment variable.
>>> +local path =3D arg[0]:gsub('/[^/]+%.test%.lua', =E2=80=98=E2=80=99)
>>=20
>> I believe it won=E2=80=99t work well for some cases, such as
>>=20
>> tarantool> arg[0]
>> ---
>> - void.test.lua
>> ...
>>=20
>> tarantool> arg[0]:gsub('/[^/]+%.test%.lua', '')
>> ---
>> - void.test.lua
>> - 0
>> ...
>>=20
>> Alternative is:
>>=20
>> tarantool> os.execute('dirname '..arg[0])
>> .
>> ---
>> - 0
>> ...
>>=20
>>=20
>=20
> I suppose you want to use `popen` here to catch output?
> General practice is using `gsub` for now (see <test/utils.lua>).
> I fixed regexp to the following:
>=20
> | local path =3D arg[0]:gsub("[^/]+%.test%.lua", "")
> | local path_suffix =3D "../tools/?.lua;"
> | package.path =3D ("%s%s;"):format(path, path_suffix)..package.path
>=20
>>> +local path_suffix =3D '../tools/?.lua;'
>>> +package.path =3D ('%s/%s;'):format(path, path_suffix)..package.path
>>> +
>>> +local table_new =3D require "table.new"
>>> +
>>> +local bufread =3D require "utils.bufread"
>>> +local memprof =3D require "memprof.parse"
>>> +local symtab =3D require "utils.symtab"
>>> +
>>> +local TMP_BINFILE =3D arg[0]:gsub('[^/]+%.test%.lua', =
'%.%1.memprofdata.tmp.bin')
>>> +local BAD_PATH =3D arg[0]:gsub('[^/]+%.test%.lua', =
'%1/memprofdata.tmp.bin')
>>> +
>>> +local function payload()
>>> +  -- Preallocate table to avoid array part reallocations.
>>                                         ^parts?
>=20
> No, I meant array part of table (not a hash part).
> I rewrote it to the following:
> | -- Preallocate table to avoid table array part reallocations.
>=20
>>> +  local _ =3D table_new(100, 0)
>>> +
>>> +  -- Want too see 100 objects here.
>>> +  for i =3D 1, 100 do
>>> +    -- Try to avoid crossing with "test" module objects.
>>> +    _[i] =3D "memprof-str-"..i
>>> +  end
>>> +
>>> +  _ =3D nil
>>> +  -- VMSTATE =3D=3D GC, reported as INTERNAL.
>>> +  collectgarbage()
>>> +end
>>> +
>>> +local function generate_output(filename)
>>> +  -- Clean up all garbage to avoid polution of free.
>>                                     pollution
>=20
> Fixed.
>=20
>>> +  collectgarbage()
>>> +
>>> +  local res, err =3D misc.memprof.start(filename)
>>> +  -- Should start succesfully.
>>> +  assert(res, err)
>>> +
>>> +  payload()
>>> +
>>> +  res, err =3D misc.memprof.stop()
>>> +  -- Should stop succesfully.
>>> +  assert(res, err)
>>> +end
>>=20
>> <snipped>
>>=20
>=20
> I also foggot to return `jit.on()` back in the end of test.
> Added.
>=20
>>> diff --git a/tools/memprof/parse.lua b/tools/memprof/parse.lua
>>> new file mode 100644
>>> index 0000000..f4996f4
>>> --- /dev/null
>>> +++ b/tools/memprof/parse.lua
>>=20
>> <snipped>
>>=20
>>> +local function link_to_previous(heap, e, oaddr)
>>> +  -- Memory at oaddr was allocated before we started tracking.
>>> +  local heap_chunk =3D heap[oaddr]
>>=20
>> Do you need two args for this? Can you just pass the heap[oaddr] =
instead?
>=20
> Yes. It's looks better. Applied. Thank you!
>=20
>>=20
>>> +  if heap_chunk then
>>> +    -- Save Lua code location (line) by address (id).
>>> +    e.primary[heap_chunk[2]] =3D heap_chunk[3]
>>> +  end
>>> +end
>>> +
>>=20
>> <snipped>
>>=20
>>> +local function ev_header_split(evh)
>>> +  return band(evh, 0x3), band(evh, lshift(0x3, 2))
>>=20
>> Should you intorduce masks along with AEVENT/ASOURCE to avoid these
>> magic numbers?
>=20
> My bad. Done.
>=20
>>=20
>>> +end
>>> +
>>=20
>> <snipped>
>>=20
>>> diff --git a/tools/utils/bufread.lua b/tools/utils/bufread.lua
>>=20
>> <snipped>
>>=20
>>> +
>>> +local function _read_stream(reader, n)
>>> +  local tail_size =3D reader._end - reader._pos
>>> +
>>> +  if tail_size >=3D n then
>>> +    -- Enough data to satisfy the request of n bytes.
>>> +    return true
>>> +  end
>>> +
>>> +  -- Otherwise carry tail_size bytes from the end of the buffer
>>> +  -- to the start and fill up free_size bytes with fresh data.
>>> +  -- tail_size < n <=3D free_size (see assert below) ensures that
>>> +  -- we don't copy overlapping memory regions.
>>> +  -- reader._pos =3D=3D 0 means filling buffer for the first time.
>>> +
>>> +  local free_size =3D reader._pos > 0 and reader._pos or n
>>> +
>>> +  assert(n <=3D free_size, "Internal buffer is large enough")
>>=20
>> Does it mean I will have a fail in case _pos is less that half of the
>> buffer and n is more than the tail_size?=20
>> Which means I can use only half of the buffer?
>=20
> Hat-trick of buffer's misuse.
> Thanks you very much again! Fixed (see the iterative patch below).
>=20
>>=20
>>> +
>>> +  if tail_size ~=3D 0 then
>>> +    ffi_C.memcpy(reader._buf, reader._buf + reader._pos, tail_size)
>>> +  end
>>> +
>>> +  local bytes_read =3D ffi_C.fread(
>>> +    reader._buf + tail_size, 1, free_size, reader._file
>>> +  )
>>> +
>>> +  reader._pos =3D 0
>>> +  reader._end =3D tail_size + bytes_read
>>> +
>>> +  return reader._end - reader._pos >=3D n
>>> +end
>>> +
>>=20
>> <snipped>
>>=20
>>> +function M.eof(reader)
>>> +  local sys_feof =3D ffi_C.feof(reader._file)
>>> +  if sys_feof =3D=3D 0 then
>>> +    return false
>>> +  end
>>> +  -- Otherwise return true only we have reached
>>                                  ^^ if we
>=20
> Fixed.
>=20
>>=20
>>> +  -- the end of the buffer.
>>> +  return reader._pos =3D=3D reader._end
>>> +end
>> <snipped>
>>=20
>=20
> The iterative patch. Branch is force-pushed.
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> diff --git a/test/misclib-memprof-lapi.test.lua =
b/test/misclib-memprof-lapi.test.lua
> index 2366c00..dd484f4 100755
> --- a/test/misclib-memprof-lapi.test.lua
> +++ b/test/misclib-memprof-lapi.test.lua
> @@ -9,9 +9,9 @@ jit.off()
> jit.flush()
>=20
> -- FIXME: Launch tests with LUA_PATH enviroment variable.
> -local path =3D arg[0]:gsub("/[^/]+%.test%.lua", "")
> +local path =3D arg[0]:gsub("[^/]+%.test%.lua", "")
> local path_suffix =3D "../tools/?.lua;"
> -package.path =3D ("%s/%s;"):format(path, path_suffix)..package.path
> +package.path =3D ("%s%s;"):format(path, path_suffix)..package.path
>=20
> local table_new =3D require "table.new"
>=20
> @@ -23,7 +23,7 @@ local TMP_BINFILE =3D =
arg[0]:gsub("[^/]+%.test%.lua", "%.%1.memprofdata.tmp.bin")
> local BAD_PATH =3D arg[0]:gsub("[^/]+%.test%.lua", =
"%1/memprofdata.tmp.bin")
>=20
> local function payload()
> -  -- Preallocate table to avoid array part reallocations.
> +  -- Preallocate table to avoid table array part reallocations.
>   local _ =3D table_new(100, 0)
>=20
>   -- Want too see 100 objects here.
> @@ -38,7 +38,7 @@ local function payload()
> end
>=20
> local function generate_output(filename)
> -  -- Clean up all garbage to avoid polution of free.
> +  -- Clean up all garbage to avoid pollution of free.
>   collectgarbage()
>=20
>   local res, err =3D misc.memprof.start(filename)
> @@ -132,4 +132,5 @@ test:ok(check_alloc_report(alloc, 32, 25, 100))
> -- Collect all previous allocated objects.
> test:ok(free.INTERNAL.num =3D=3D 102)
>=20
> +jit.on()
> os.exit(test:check() and 0 or 1)
> diff --git a/tools/memprof/parse.lua b/tools/memprof/parse.lua
> index f4996f4..6dae22d 100644
> --- a/tools/memprof/parse.lua
> +++ b/tools/memprof/parse.lua
> @@ -19,10 +19,14 @@ local AEVENT_ALLOC =3D 1
> local AEVENT_FREE =3D 2
> local AEVENT_REALLOC =3D 3
>=20
> +local AEVENT_MASK =3D 0x3
> +
> local ASOURCE_INT =3D lshift(1, 2)
> local ASOURCE_LFUNC =3D lshift(2, 2)
> local ASOURCE_CFUNC =3D lshift(3, 2)
>=20
> +local ASOURCE_MASK =3D lshift(0x3, 2)
> +
> local M =3D {}
>=20
> local function new_event(loc)
> @@ -35,9 +39,8 @@ local function new_event(loc)
>   }
> end
>=20
> -local function link_to_previous(heap, e, oaddr)
> -  -- Memory at oaddr was allocated before we started tracking.
> -  local heap_chunk =3D heap[oaddr]
> +local function link_to_previous(heap_chunk, e)
> +  -- Memory at this chunk was allocated before we start tracking.
>   if heap_chunk then
>     -- Save Lua code location (line) by address (id).
>     e.primary[heap_chunk[2]] =3D heap_chunk[3]
> @@ -94,7 +97,7 @@ local function parse_realloc(reader, asource, =
events, heap)
>   e.free =3D e.free + osize
>   e.alloc =3D e.alloc + nsize
>=20
> -  link_to_previous(heap, e, oaddr)
> +  link_to_previous(heap[oaddr], e)
>=20
>   heap[oaddr] =3D nil
>   heap[naddr] =3D {nsize, id, loc}
> @@ -113,7 +116,7 @@ local function parse_free(reader, asource, events, =
heap)
>   e.num =3D e.num + 1
>   e.free =3D e.free + osize
>=20
> -  link_to_previous(heap, e, oaddr)
> +  link_to_previous(heap[oaddr], e)
>=20
>   heap[oaddr] =3D nil
> end
> @@ -131,7 +134,7 @@ end
> -- Splits event header into event type (aka aevent =3D allocation
> -- event) and event source (aka asource =3D allocation source).
> local function ev_header_split(evh)
> -  return band(evh, 0x3), band(evh, lshift(0x3, 2))
> +  return band(evh, AEVENT_MASK), band(evh, ASOURCE_MASK)
> end
>=20
> local function parse_event(reader, events)
> diff --git a/tools/utils/bufread.lua b/tools/utils/bufread.lua
> index 873e06a..34bae9a 100644
> --- a/tools/utils/bufread.lua
> +++ b/tools/utils/bufread.lua
> @@ -22,7 +22,7 @@ local BUFFER_SIZE =3D 10 * 1024 * 1024
> local M =3D {}
>=20
> ffi.cdef[[
> -  void *memcpy(void *, const void *, size_t);
> +  void *memmove(void *, const void *, size_t);
>=20
>   typedef struct FILE_ FILE;
>   FILE *fopen(const char *, const char *);
> @@ -34,6 +34,8 @@ ffi.cdef[[
> local function _read_stream(reader, n)
>   local tail_size =3D reader._end - reader._pos
>=20
> +  assert(n <=3D BUFFER_SIZE, "Internal buffer is large enough")
> +
>   if tail_size >=3D n then
>     -- Enough data to satisfy the request of n bytes.
>     return true
> @@ -41,16 +43,11 @@ local function _read_stream(reader, n)
>=20
>   -- Otherwise carry tail_size bytes from the end of the buffer
>   -- to the start and fill up free_size bytes with fresh data.
> -  -- tail_size < n <=3D free_size (see assert below) ensures that
> -  -- we don't copy overlapping memory regions.
> -  -- reader._pos =3D=3D 0 means filling buffer for the first time.
> -
> -  local free_size =3D reader._pos > 0 and reader._pos or n
>=20
> -  assert(n <=3D free_size, "Internal buffer is large enough")
> +  local free_size =3D BUFFER_SIZE - tail_size
>=20
>   if tail_size ~=3D 0 then
> -    ffi_C.memcpy(reader._buf, reader._buf + reader._pos, tail_size)
> +    ffi_C.memmove(reader._buf, reader._buf + reader._pos, tail_size)
>   end
>=20
>   local bytes_read =3D ffi_C.fread(
> @@ -114,7 +111,7 @@ function M.eof(reader)
>   if sys_feof =3D=3D 0 then
>     return false
>   end
> -  -- Otherwise return true only we have reached
> +  -- Otherwise return true only if we have reached
>   -- the end of the buffer.
>   return reader._pos =3D=3D reader._end
> end
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>=20
> --=20
> Best regards,
> Sergey Kaplun


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	charset=utf-8

<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" =
class=3D"">LGTM.<div class=3D""><br class=3D""></div><div =
class=3D"">Sergos<br class=3D""><div><br class=3D""><blockquote =
type=3D"cite" class=3D""><div class=3D"">On 27 Dec 2020, at 19:02, =
Sergey Kaplun &lt;<a href=3D"mailto:skaplun@tarantool.org" =
class=3D"">skaplun@tarantool.org</a>&gt; wrote:</div><br =
class=3D"Apple-interchange-newline"><div class=3D""><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">Hi!</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">Thanks for =
the review.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">On 27.12.20, =
Sergey Ostanevich wrote:</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D"">Hi!<br class=3D""><br class=3D"">Thanks=
 for the patch!<br class=3D"">See my 7 comments below.<br class=3D""><br =
class=3D"">Sergos<br class=3D""><br class=3D""><br class=3D""><blockquote =
type=3D"cite" class=3D"">On 25 Dec 2020, at 18:26, Sergey Kaplun &lt;<a =
href=3D"mailto:skaplun@tarantool.org" =
class=3D"">skaplun@tarantool.org</a>&gt; wrote:<br =
class=3D""></blockquote>&lt;snipped&gt;<br class=3D""><blockquote =
type=3D"cite" class=3D"">diff --git a/test/misclib-memprof-lapi.test.lua =
b/test/misclib-memprof-lapi.test.lua<br class=3D"">new file mode =
100755<br class=3D"">index 0000000..e02c6fa<br class=3D"">--- =
/dev/null<br class=3D"">+++ b/test/misclib-memprof-lapi.test.lua<br =
class=3D"">@@ -0,0 +1,135 @@<br class=3D"">+#!/usr/bin/env tarantool<br =
class=3D"">+<br class=3D"">+local tap =3D require('tap')<br =
class=3D"">+<br class=3D"">+local test =3D =
tap.test("misc-memprof-lapi")<br class=3D"">+test:plan(9)<br =
class=3D"">+<br class=3D"">+jit.off()<br class=3D"">+jit.flush()<br =
class=3D"">+<br class=3D"">+-- FIXME: Launch tests with LUA_PATH =
enviroment variable.<br class=3D"">+local path =3D =
arg[0]:gsub('/[^/]+%.test%.lua', =E2=80=98=E2=80=99)<br =
class=3D""></blockquote><br class=3D"">I believe it won=E2=80=99t work =
well for some cases, such as<br class=3D""><br class=3D"">tarantool&gt; =
arg[0]<br class=3D"">---<br class=3D"">- void.test.lua<br =
class=3D"">...<br class=3D""><br class=3D"">tarantool&gt; =
arg[0]:gsub('/[^/]+%.test%.lua', '')<br class=3D"">---<br class=3D"">- =
void.test.lua<br class=3D"">- 0<br class=3D"">...<br class=3D""><br =
class=3D"">Alternative is:<br class=3D""><br class=3D"">tarantool&gt; =
os.execute('dirname '..arg[0])<br class=3D"">.<br class=3D"">---<br =
class=3D"">- 0<br class=3D"">...<br class=3D""><br class=3D""><br =
class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">I suppose you want to use `popen` here to catch =
output?</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">General =
practice is using `gsub` for now (see &lt;test/utils.lua&gt;).</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">I fixed =
regexp to the following:</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">| local path =3D arg[0]:gsub("[^/]+%.test%.lua", =
"")</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">| local =
path_suffix =3D "../tools/?.lua;"</span><br style=3D"caret-color: rgb(0, =
0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">| package.path =3D ("%s%s;"):format(path, =
path_suffix)..package.path</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
class=3D"">+local path_suffix =3D '../tools/?.lua;'<br =
class=3D"">+package.path =3D ('%s/%s;'):format(path, =
path_suffix)..package.path<br class=3D"">+<br class=3D"">+local =
table_new =3D require "table.new"<br class=3D"">+<br class=3D"">+local =
bufread =3D require "utils.bufread"<br class=3D"">+local memprof =3D =
require "memprof.parse"<br class=3D"">+local symtab =3D require =
"utils.symtab"<br class=3D"">+<br class=3D"">+local TMP_BINFILE =3D =
arg[0]:gsub('[^/]+%.test%.lua', '%.%1.memprofdata.tmp.bin')<br =
class=3D"">+local BAD_PATH =3D arg[0]:gsub('[^/]+%.test%.lua', =
'%1/memprofdata.tmp.bin')<br class=3D"">+<br class=3D"">+local function =
payload()<br class=3D"">+ &nbsp;-- Preallocate table to avoid array part =
reallocations.<br =
class=3D""></blockquote>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;^parts?<br =
class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">No, I meant array part of table (not a hash part).</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">I rewrote it =
to the following:</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">| -- Preallocate table to avoid table array part =
reallocations.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" class=3D"">+ =
&nbsp;local _ =3D table_new(100, 0)<br class=3D"">+<br class=3D"">+ =
&nbsp;-- Want too see 100 objects here.<br class=3D"">+ &nbsp;for i =3D =
1, 100 do<br class=3D"">+ &nbsp;&nbsp;&nbsp;-- Try to avoid crossing =
with "test" module objects.<br class=3D"">+ &nbsp;&nbsp;&nbsp;_[i] =3D =
"memprof-str-"..i<br class=3D"">+ &nbsp;end<br class=3D"">+<br =
class=3D"">+ &nbsp;_ =3D nil<br class=3D"">+ &nbsp;-- VMSTATE =3D=3D GC, =
reported as INTERNAL.<br class=3D"">+ &nbsp;collectgarbage()<br =
class=3D"">+end<br class=3D"">+<br class=3D"">+local function =
generate_output(filename)<br class=3D"">+ &nbsp;-- Clean up all garbage =
to avoid polution of free.<br =
class=3D""></blockquote>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;pollution<br class=3D""></blockquote><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">Fixed.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" class=3D"">+ =
&nbsp;collectgarbage()<br class=3D"">+<br class=3D"">+ &nbsp;local res, =
err =3D misc.memprof.start(filename)<br class=3D"">+ &nbsp;-- Should =
start succesfully.<br class=3D"">+ &nbsp;assert(res, err)<br =
class=3D"">+<br class=3D"">+ &nbsp;payload()<br class=3D"">+<br =
class=3D"">+ &nbsp;res, err =3D misc.memprof.stop()<br class=3D"">+ =
&nbsp;-- Should stop succesfully.<br class=3D"">+ &nbsp;assert(res, =
err)<br class=3D"">+end<br class=3D""></blockquote><br =
class=3D"">&lt;snipped&gt;<br class=3D""><br class=3D""></blockquote><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">I also foggot =
to return `jit.on()` back in the end of test.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">Added.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
class=3D"">diff --git a/tools/memprof/parse.lua =
b/tools/memprof/parse.lua<br class=3D"">new file mode 100644<br =
class=3D"">index 0000000..f4996f4<br class=3D"">--- /dev/null<br =
class=3D"">+++ b/tools/memprof/parse.lua<br class=3D""></blockquote><br =
class=3D"">&lt;snipped&gt;<br class=3D""><br class=3D""><blockquote =
type=3D"cite" class=3D"">+local function link_to_previous(heap, e, =
oaddr)<br class=3D"">+ &nbsp;-- Memory at oaddr was allocated before we =
started tracking.<br class=3D"">+ &nbsp;local heap_chunk =3D =
heap[oaddr]<br class=3D""></blockquote><br class=3D"">Do you need two =
args for this? Can you just pass the heap[oaddr] instead?<br =
class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">Yes. It's looks better. Applied. Thank you!</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><blockquote type=3D"cite" style=3D"font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; orphans: auto; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; =
-webkit-text-stroke-width: 0px; text-decoration: none;" class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+ &nbsp;if heap_chunk =
then<br class=3D"">+ &nbsp;&nbsp;&nbsp;-- Save Lua code location (line) =
by address (id).<br class=3D"">+ =
&nbsp;&nbsp;&nbsp;e.primary[heap_chunk[2]] =3D heap_chunk[3]<br =
class=3D"">+ &nbsp;end<br class=3D"">+end<br class=3D"">+<br =
class=3D""></blockquote><br class=3D"">&lt;snipped&gt;<br class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+local function =
ev_header_split(evh)<br class=3D"">+ &nbsp;return band(evh, 0x3), =
band(evh, lshift(0x3, 2))<br class=3D""></blockquote><br class=3D"">Should=
 you intorduce masks along with AEVENT/ASOURCE to avoid these<br =
class=3D"">magic numbers?<br class=3D""></blockquote><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">My bad. =
Done.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><blockquote type=3D"cite" style=3D"font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; orphans: auto; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; =
-webkit-text-stroke-width: 0px; text-decoration: none;" class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+end<br class=3D"">+<br =
class=3D""></blockquote><br class=3D"">&lt;snipped&gt;<br class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">diff --git =
a/tools/utils/bufread.lua b/tools/utils/bufread.lua<br =
class=3D""></blockquote><br class=3D"">&lt;snipped&gt;<br class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+<br class=3D"">+local =
function _read_stream(reader, n)<br class=3D"">+ &nbsp;local tail_size =3D=
 reader._end - reader._pos<br class=3D"">+<br class=3D"">+ &nbsp;if =
tail_size &gt;=3D n then<br class=3D"">+ &nbsp;&nbsp;&nbsp;-- Enough =
data to satisfy the request of n bytes.<br class=3D"">+ =
&nbsp;&nbsp;&nbsp;return true<br class=3D"">+ &nbsp;end<br class=3D"">+<br=
 class=3D"">+ &nbsp;-- Otherwise carry tail_size bytes from the end of =
the buffer<br class=3D"">+ &nbsp;-- to the start and fill up free_size =
bytes with fresh data.<br class=3D"">+ &nbsp;-- tail_size &lt; n &lt;=3D =
free_size (see assert below) ensures that<br class=3D"">+ &nbsp;-- we =
don't copy overlapping memory regions.<br class=3D"">+ &nbsp;-- =
reader._pos =3D=3D 0 means filling buffer for the first time.<br =
class=3D"">+<br class=3D"">+ &nbsp;local free_size =3D reader._pos &gt; =
0 and reader._pos or n<br class=3D"">+<br class=3D"">+ &nbsp;assert(n =
&lt;=3D free_size, "Internal buffer is large enough")<br =
class=3D""></blockquote><br class=3D"">Does it mean I will have a fail =
in case _pos is less that half of the<br class=3D"">buffer and n is more =
than the tail_size?<span class=3D"Apple-converted-space">&nbsp;</span><br =
class=3D"">Which means I can use only half of the buffer?<br =
class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">Hat-trick of buffer's misuse.</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">Thanks you very much again! Fixed (see the iterative patch =
below).</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><blockquote type=3D"cite" style=3D"font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; orphans: auto; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; =
-webkit-text-stroke-width: 0px; text-decoration: none;" class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+<br class=3D"">+ =
&nbsp;if tail_size ~=3D 0 then<br class=3D"">+ =
&nbsp;&nbsp;&nbsp;ffi_C.memcpy(reader._buf, reader._buf + reader._pos, =
tail_size)<br class=3D"">+ &nbsp;end<br class=3D"">+<br class=3D"">+ =
&nbsp;local bytes_read =3D ffi_C.fread(<br class=3D"">+ =
&nbsp;&nbsp;&nbsp;reader._buf + tail_size, 1, free_size, reader._file<br =
class=3D"">+ &nbsp;)<br class=3D"">+<br class=3D"">+ &nbsp;reader._pos =3D=
 0<br class=3D"">+ &nbsp;reader._end =3D tail_size + bytes_read<br =
class=3D"">+<br class=3D"">+ &nbsp;return reader._end - reader._pos =
&gt;=3D n<br class=3D"">+end<br class=3D"">+<br =
class=3D""></blockquote><br class=3D"">&lt;snipped&gt;<br class=3D""><br =
class=3D""><blockquote type=3D"cite" class=3D"">+function =
M.eof(reader)<br class=3D"">+ &nbsp;local sys_feof =3D =
ffi_C.feof(reader._file)<br class=3D"">+ &nbsp;if sys_feof =3D=3D 0 =
then<br class=3D"">+ &nbsp;&nbsp;&nbsp;return false<br class=3D"">+ =
&nbsp;end<br class=3D"">+ &nbsp;-- Otherwise return true only we have =
reached<br =
class=3D""></blockquote>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
^^ if we<br class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">Fixed.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><blockquote type=3D"cite" =
style=3D"font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br class=3D""><blockquote =
type=3D"cite" class=3D"">+ &nbsp;-- the end of the buffer.<br class=3D"">+=
 &nbsp;return reader._pos =3D=3D reader._end<br class=3D"">+end<br =
class=3D""></blockquote>&lt;snipped&gt;<br class=3D""><br =
class=3D""></blockquote><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">The iterative patch. Branch is force-pushed.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">diff --git =
a/test/misclib-memprof-lapi.test.lua =
b/test/misclib-memprof-lapi.test.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">index 2366c00..dd484f4 100755</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">--- a/test/misclib-memprof-lapi.test.lua</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+++ =
b/test/misclib-memprof-lapi.test.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -9,9 +9,9 @@ jit.off()</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">jit.flush()</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">-- FIXME: Launch tests with LUA_PATH enviroment =
variable.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">-local path =3D=
 arg[0]:gsub("/[^/]+%.test%.lua", "")</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+local path =3D arg[0]:gsub("[^/]+%.test%.lua", "")</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
path_suffix =3D "../tools/?.lua;"</span><br style=3D"caret-color: rgb(0, =
0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">-package.path =3D ("%s/%s;"):format(path, =
path_suffix)..package.path</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+package.path =3D ("%s%s;"):format(path, =
path_suffix)..package.path</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local table_new =3D require "table.new"</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -23,7 =
+23,7 @@ local TMP_BINFILE =3D arg[0]:gsub("[^/]+%.test%.lua", =
"%.%1.memprofdata.tmp.bin")</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local BAD_PATH =3D arg[0]:gsub("[^/]+%.test%.lua", =
"%1/memprofdata.tmp.bin")</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local function payload()</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;-- Preallocate table to avoid array part =
reallocations.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+ &nbsp;-- Preallocate table to avoid table array part =
reallocations.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;local _ =3D table_new(100, 0)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;-- =
Want too see 100 objects here.</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -38,7 +38,7 @@ local function payload()</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">end</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
function generate_output(filename)</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;-- Clean up all garbage to avoid polution of =
free.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ &nbsp;-- =
Clean up all garbage to avoid pollution of free.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;collectgarbage()</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;local res, err =3D =
misc.memprof.start(filename)</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -132,4 +132,5 @@ test:ok(check_alloc_report(alloc, 32, 25, =
100))</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">-- Collect =
all previous allocated objects.</span><br style=3D"caret-color: rgb(0, =
0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">test:ok(free.INTERNAL.num =3D=3D 102)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">+jit.on()</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">os.exit(test:check() and 0 or 1)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">diff --git =
a/tools/memprof/parse.lua b/tools/memprof/parse.lua</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">index =
f4996f4..6dae22d 100644</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">--- a/tools/memprof/parse.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+++ b/tools/memprof/parse.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -19,10 +19,14 @@ local AEVENT_ALLOC =3D 1</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
AEVENT_FREE =3D 2</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local AEVENT_REALLOC =3D 3</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+local AEVENT_MASK =3D 0x3</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
ASOURCE_INT =3D lshift(1, 2)</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local ASOURCE_LFUNC =3D lshift(2, 2)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
ASOURCE_CFUNC =3D lshift(3, 2)</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+local ASOURCE_MASK =3D lshift(0x3, 2)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local M =3D =
{}</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
function new_event(loc)</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -35,9 +39,8 @@ local function new_event(loc)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;}</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">end</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">-local function link_to_previous(heap, e, oaddr)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- &nbsp;-- =
Memory at oaddr was allocated before we started tracking.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- &nbsp;local =
heap_chunk =3D heap[oaddr]</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+local function link_to_previous(heap_chunk, e)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ &nbsp;-- =
Memory at this chunk was allocated before we start tracking.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;if =
heap_chunk then</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;&nbsp;&nbsp;-- Save Lua code location (line) by =
address (id).</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;&nbsp;&nbsp;e.primary[heap_chunk[2]] =3D =
heap_chunk[3]</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -94,7 =
+97,7 @@ local function parse_realloc(reader, asource, events, =
heap)</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;e.free =3D e.free + osize</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;e.alloc =3D e.alloc + nsize</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- =
&nbsp;link_to_previous(heap, e, oaddr)</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+ &nbsp;link_to_previous(heap[oaddr], e)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;heap[oaddr] =3D nil</span><br style=3D"caret-color:=
 rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;heap[naddr] =3D {nsize, id, loc}</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -113,7 =
+116,7 @@ local function parse_free(reader, asource, events, =
heap)</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;e.num =3D e.num + 1</span><br style=3D"caret-color:=
 rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;e.free =3D e.free + osize</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- =
&nbsp;link_to_previous(heap, e, oaddr)</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+ &nbsp;link_to_previous(heap[oaddr], e)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;heap[oaddr] =3D nil</span><br style=3D"caret-color:=
 rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">end</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -131,7 +134,7 @@ end</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">-- Splits event header into event type (aka aevent =3D =
allocation</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">-- event) and =
event source (aka asource =3D allocation source).</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
function ev_header_split(evh)</span><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;return band(evh, 0x3), band(evh, lshift(0x3, =
2))</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ =
&nbsp;return band(evh, AEVENT_MASK), band(evh, ASOURCE_MASK)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">end</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local =
function parse_event(reader, events)</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">diff --git a/tools/utils/bufread.lua =
b/tools/utils/bufread.lua</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">index 873e06a..34bae9a 100644</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">--- a/tools/utils/bufread.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">+++ b/tools/utils/bufread.lua</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">@@ -22,7 +22,7 @@ local BUFFER_SIZE =3D 10 * 1024 * =
1024</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">local M =3D =
{}</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">ffi.cdef[[</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;void *memcpy(void *, const void *, size_t);</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ &nbsp;void =
*memmove(void *, const void *, size_t);</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;typedef struct FILE_ FILE;</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;FILE *fopen(const char *, const char =
*);</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -34,6 =
+34,8 @@ ffi.cdef[[</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">local function _read_stream(reader, n)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;local tail_size =3D reader._end - =
reader._pos</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ =
&nbsp;assert(n &lt;=3D BUFFER_SIZE, "Internal buffer is large =
enough")</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;if =
tail_size &gt;=3D n then</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;&nbsp;&nbsp;-- Enough data to satisfy the request =
of n bytes.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;&nbsp;&nbsp;return true</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -41,16 =
+43,11 @@ local function _read_stream(reader, n)</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;-- =
Otherwise carry tail_size bytes from the end of the buffer</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;-- =
to the start and fill up free_size bytes with fresh data.</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- &nbsp;-- =
tail_size &lt; n &lt;=3D free_size (see assert below) ensures =
that</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- &nbsp;-- we =
don't copy overlapping memory regions.</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;-- reader._pos =3D=3D 0 means filling buffer for the =
first time.</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">-</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- &nbsp;local =
free_size =3D reader._pos &gt; 0 and reader._pos or n</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- =
&nbsp;assert(n &lt;=3D free_size, "Internal buffer is large =
enough")</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ &nbsp;local =
free_size =3D BUFFER_SIZE - tail_size</span><br style=3D"caret-color: =
rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; text-align: start; text-indent: 0px; text-transform: none; =
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;if tail_size ~=3D 0 then</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">- =
&nbsp;&nbsp;&nbsp;ffi_C.memcpy(reader._buf, reader._buf + reader._pos, =
tail_size)</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ =
&nbsp;&nbsp;&nbsp;ffi_C.memmove(reader._buf, reader._buf + reader._pos, =
tail_size)</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;end</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><br style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;local bytes_read =3D ffi_C.fread(</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">@@ -114,7 =
+111,7 @@ function M.eof(reader)</span><br style=3D"caret-color: rgb(0, =
0, 0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;if sys_feof =3D=3D 0 then</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;&nbsp;&nbsp;return false</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;end</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">- &nbsp;-- Otherwise return true only we have =
reached</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">+ &nbsp;-- =
Otherwise return true only if we have reached</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">&nbsp;&nbsp;-- =
the end of the buffer.</span><br style=3D"caret-color: rgb(0, 0, 0); =
font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none;" class=3D""><span style=3D"caret-color: rgb(0, 0, =
0); font-family: Menlo-Regular; font-size: 11px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
text-decoration: none; float: none; display: inline !important;" =
class=3D"">&nbsp;&nbsp;return reader._pos =3D=3D reader._end</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">end</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" =
class=3D"">=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">--<span =
class=3D"Apple-converted-space">&nbsp;</span></span><br =
style=3D"caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; =
font-size: 11px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">Best =
regards,</span><br style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none;" class=3D""><span style=3D"caret-color: rgb(0, 0, 0); font-family: =
Menlo-Regular; font-size: 11px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: =
none; float: none; display: inline !important;" class=3D"">Sergey =
Kaplun</span></div></blockquote></div><br class=3D""></div></body></html>=

--Apple-Mail=_D231FCDC-5053-49D1-A3A7-D64EA10964AC--