P99_0 P99_0U P99_1 P99_1U P99_2 P99_2COMPLEMENT P99_2U P99_3 P99_3U P99_ABS P99_AVAL P99_BUILTIN_TYPE P99_BUILTIN_TYPE P99_BUILTIN_TYPE P99_BUILTIN_TYPE P99_BUILTIN_TYPE P99_BUILTIN_TYPE P99_C P99_CHOOSE5 P99_E_2COMPLEMENT P99_E_REPRESENTATION P99_EMAX P99_EMIN P99_EPADDING P99_EPREC P99_EWIDTH P99_EWIDTH P99_HIGH2 P99_HIGH2_1 P99_HMASK P99_INIT P99_ISSIGNED P99_LVAL P99_M1 P99_M1U P99_PRI P99_PROMOTE_0 P99_PROMOTE_0U P99_PROMOTE_1 P99_PROMOTE_1U P99_PROMOTE_2 P99_PROMOTE_2U P99_PROMOTE_3 P99_PROMOTE_M1 P99_PROMOTE_M1U P99_RVAL P99_SE_MAX P99_SIGN_PROMOTE P99_SIGNED p99_signed_representation P99_SIGNED_REPRESENTATION P99_TMAX P99_TMAX P99_TMIN P99_TMIN P99_TO_UNSIGN P99_TO_UNSIGNED P99_TPADDING P99_TPREC P99_TWIDTH p99_twos p99_twosc p99_twosh p99_twoshh p99_twosl p99_twosll P99_UE_MAX P99_UE_MAX1 P99_UT_MAX P99_UT_MAX1 P99X_ABS p99x_int128 p99x_intmax p99x_uint128 p99x_uintmax PTRDIFF_C SIZE_C WCHAR_C WINT_C

P99_EWIDTH [2/2] #define P99_EWIDTH (   EXPR )    P99_HIGH2_1(P99_UE_MAX(EXPR)) The width of the integral type of expression EXPR. This is the precision, plus a sign bit if the type is signed. The resulting expression is evaluated at compile time and may be used in constant expressions. Warning These are not necessarily all bits that are used by the type, there might be padding bits. See also P99_TWIDTH P99_EPREC P99_EPADDING P99_SIGN_PROMOTE for rules about integer sign promotion Definition at line 551 of file p99_int.h.