2021年5月19日 DBL_MAX_EXP LDBL_MAX_EXP These macros define the maximum integer value for an exponent in base FLT_RADIX. FLT_MAX_10_EXP +37 DBL_MAX_10_EXP +37 LDBL...
if (exx > LDBL_MAX_EXP) ^ ./math/hypotl.c:63:15: note: each undeclared identifier is reported only once for each function it appears in ./math/hypotl.c:68:13: err...