/* * This file and its contents are supplied under the terms of the * Common Development and Distribution License ("CDDL"), version 1.0. * You may only use this file in accordance with the terms of version * 1.0 of the CDDL. * * A full copy of the text of the CDDL should have accompanied this * source. A copy of the CDDL is also available via the Internet at * http://www.illumos.org/license/CDDL. */ /* * Copyright 2025 Hans Rosenfeld */ /* * The 32bit libc contains special variants of all printf functions * for a strict C89 environment where intmax_t is only 32 bits wide. * These handle intmax_t arguments ('j' length modifier) accordingly. * * Since our feature-tests header assumes that if __GNUC__ is defined, * then we also always have a long long type, so it is used for intmax_t * when compiling with gcc even with -std=c89 -pedantic. To work around * this, allowing this test to actually do what it needs to do based on * how it is compiled, we undef __GNUC__ here. */ #undef __GNUC__ #include int main(int argc, char **argv) { printf("long long: %#llx\n", (long long)-1); printf("intmax_t: %#jx\n", (long long)-1); return (0); }