J
2012-11-17 01:40:01 UTC
I'm pretty sure that it used to work the same as GCC's version...
vsnprintf( NULL, 0, "...", ... );
should return the number of characters that the result string would be...,
not -1.
same for just snprintf
vsnprintf( NULL, 0, "...", ... );
should return the number of characters that the result string would be...,
not -1.
same for just snprintf
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