[Fontconfig] fc-list output changes from 2.2.3 to 2.4.2

[Nguyen Vu Hung]

Hello all,

On the default installation of Redhat ES 4 ( fontconfig version 2.2.3,
rpm version 2.2.3-7 ), the output of fc-list is as follows

fc-list | grep Motoya
MotoyaExMaru:style=W3 KP
MotoyaExCedar:style=W3 mono
MotoyaExCedar:style=W3

But after manually upgrading ( with ./configure --prefix=/usr; make;
sudo make install ) to fontconfig 2.4.2, the output of fc-list became:

$fc-list  | grep W3 | grep Maru
モトヤEXマルベリ3KP,MotoyaExMaru,ÉÇÉgÉÑEXÉ}ÉãÉxÉä3KP:style=Regular,W3 KP
モトヤEXマルベリ3等幅,MotoyaExMaru,ÉÇÉgÉÑEXÉ}ÉãÉxÉä3ìôïù:style=Regular,W3 mono
モトヤEXマルベリ3,MotoyaExMaru,ÉÇÉgÉÑEXÉ}ÉãÉxÉä3:style=Regular,W3

You can notice the changes:

1. The first token added: "モトヤEXマルベリ3KP"
2. The 3rd token added: "ÉÇÉgÉÑEXÉ}ÉãÉxÉä3KP" ( FYI, seems like a
corrupted Japanese text ).

And FYI, fc-match seems to give the wrong font match:

$fc-match MotoyaExMaru:W5
MTXmr3kp.ttc: "MotoyaExMaru" "W3"

#W5 vs W3.

Does anyone know why?

And because the format of fc-list is changed, some of our cairo code
that is depend of fontType ( MotoyaExCedar:style=W3 ) has stopped
functioning and they felt back to system "default" font.

-- 
Best Regards,
Nguyen Hung Vu
vuhung16plus{remove}@gmail.dot.com
An inquisitive look at Harajuku
http://www.flickr.com/photos/vuhung/sets/72157600109218238/