[directfb-dev] [CVS-DirectFB] DirectFB

[Sven Neumann via CVS <neo@convergence.de>]

CVSROOT:	/cvs/directfb
Module name:	DirectFB
Changes by:	neo	20010612 15:05:05

Modified files:
	src/core       : fonts.c 
	src/misc       : tree.c tree.h 

Log message:
Added tree_lock() and tree_unlock() to allow to use the tree in a thread-safe
way. fonts_get_glyph_data() locks and unlocks the tree so it can be called
from multiple threads. Unfortunately this brings down performance a little.



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