Am 21.08.2012 08:51, schrieb R?mi Denis-Courmont: > Le mardi 21 ao?t 2012 00:50:34 Thomas Martitz, vous avez ?crit : >> There are tons of warnings, most of them because the function is not >> recognized as printf-like. > Removing checks looks very fishy. > > To use C99 and/or GNU format specifiers on MingW, you need to use the > gnuprintf attribute instead of printf. With printf, the format string is > validated according to the antiquated MSVC rules. > Interesting, I didn't know about gnuprintf. FWIW, what are those antiquated MSVC rules? I assumed the return value which isn't int for some affected functions? Best regards.