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Archana :)

2012-May-14 13:15 UTC

[Fontconfig] font memory leak issue

Hi,

There is some memory leak issue in my code,Valgrind is showing as

53,200 (19,200 direct, 34,000 indirect) bytes in 50 blocks are definitely
lost in loss record 155 of 158
==11740==    at 0x4025016: realloc (vg_replace_malloc.c:525)
==11740==    by 0x4C66966: ??? (in /usr/lib/libfontconfig.so.1.4.4)
==11740==    by 0x4C547A1: ??? (in /usr/lib/libfontconfig.so.1.4.4)
==11740==    by 0x4C55C57: FcConfigSubstituteWithPat (in
/usr/lib/libfontconfig.so.1.4.4)
==11740==    by 0x4C63DC0: FcFontRenderPrepare (in
/usr/lib/libfontconfig.so.1.4.4)
==11740==    by 0x4C63F09: FcFontMatch (in /usr/lib/libfontconfig.so.1.4.4)
==11740==    by 0x4B344B6: FontConfig::Find(char const*, bool, bool)
(unixfontconfig.cpp:74)
==11740==    by 0x4B3439C: FontConfig::FindFont(char const*, bool, bool)
(unixfontconfig.cpp:49)

Can anyone suggest me how to resolve this issue.

Archana.
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Akira TAGOH

2012-May-14 14:54 UTC

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[Fontconfig] font memory leak issue

On Mon, May 14, 2012 at 10:15 PM, Archana :) <archnavnr24 at gmail.com>
wrote:> Hi,
>
> There is some memory leak issue in my code,Valgrind is showing as
>
> 53,200 (19,200 direct, 34,000 indirect) bytes in 50 blocks are definitely
> lost in loss record 155 of 158
> ==11740==??? at 0x4025016: realloc (vg_replace_malloc.c:525)
> ==11740==??? by 0x4C66966: ??? (in /usr/lib/libfontconfig.so.1.4.4)
> ==11740==??? by 0x4C547A1: ??? (in /usr/lib/libfontconfig.so.1.4.4)
> ==11740==??? by 0x4C55C57: FcConfigSubstituteWithPat (in
> /usr/lib/libfontconfig.so.1.4.4)
> ==11740==??? by 0x4C63DC0: FcFontRenderPrepare (in
> /usr/lib/libfontconfig.so.1.4.4)
> ==11740==??? by 0x4C63F09: FcFontMatch (in /usr/lib/libfontconfig.so.1.4.4)
> ==11740==??? by 0x4B344B6: FontConfig::Find(char const*, bool, bool)
> (unixfontconfig.cpp:74)
> ==11740==??? by 0x4B3439C: FontConfig::FindFont(char const*, bool, bool)
> (unixfontconfig.cpp:49)
>
> Can anyone suggest me how to resolve this issue.
You better upgrade your fontconfig to 2.9.0.
>
> Archana.
>
> _______________________________________________
> Fontconfig mailing list
> Fontconfig at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/fontconfig
>


-- 
Akira TAGOH

Fontconfig - May 2012 - font memory leak issue

[Fontconfig] font memory leak issue

[Fontconfig] font memory leak issue