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_E_REPRESENTATION #define P99_E_REPRESENTATION (   EXPR )    ((p99_signed_representation)(P99_PROMOTE_M1(EXPR) & P99_PROMOTE_3(EXPR))) C99 allows for exactly three different possibilities for the encoding of negative values of integer types. The representation can be found by looking at the two least significant bits of -1 represented in the type of the expression. See also p99_signed_representation Definition at line 739 of file p99_int.h.