1 #include <stdio.h>
2 #include <stdarg.h>
3
print_address(const char * str,int n,...)4 void print_address(const char *str, int n, ...) {
5 fprintf(stderr, "%s", str);
6 va_list ap;
7 va_start(ap, n);
8 while (n--) {
9 void *p = va_arg(ap, void *);
10 #if defined(__x86_64__) || defined(__aarch64__) || defined(__powerpc64__) || \
11 defined(__s390x__)
12 // On FreeBSD, the %p conversion specifier works as 0x%x and thus does not
13 // match to the format used in the diagnotic message.
14 fprintf(stderr, "0x%012lx ", (unsigned long) p);
15 #elif defined(__i386__) || defined(__arm__)
16 fprintf(stderr, "0x%08lx ", (unsigned long) p);
17 #elif defined(__mips64)
18 fprintf(stderr, "0x%010lx ", (unsigned long) p);
19 #endif
20 }
21 fprintf(stderr, "\n");
22 }
23