1 #ifndef _EXECINFO_H
2 #include <debug/execinfo.h>
3 
4 # ifndef _ISOMAC
5 
6 extern int __backtrace (void **__array, int __size);
7 libc_hidden_proto (__backtrace)
8 
9 extern char **__backtrace_symbols (void *const *__array, int __size);
10 
11 extern void __backtrace_symbols_fd (void *const *__array, int __size,
12 				    int __fd);
13 libc_hidden_proto (__backtrace_symbols_fd)
14 
15 # endif /* !_ISOMAC */
16 #endif
17