All,
Iam using DirectFB-1.5.3 along with fusion-8.7.0 version to bring the
multi-app support.
I have encountered a strange problem using snprintf within the file
shared_surface_pool.c & particularly in functions sharedAllocateBuffer() &
sharedLock() functions.Within these functions snprintf is used to print
AllocationIndex which is of type uint64_t using the format specifier
%zu into a char buffer (good enough size) .snprintf is returning return
value of 0 & even when printing the allocation index using %zu format
specifier right next to the snprintf() is yielding a different value.
This problem persisted even after using format specifiers %x,%X,%lu,%ld
*FIX:Use %llu instead of %zu*
*
*
Hope this is the right fix but any reasons why it was failing?Is %zu not
supported?
Regards,
Kumar
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