| #ifndef _SYS_CDEFS_H | |
| #include <misc/sys/cdefs.h> | |
| /* The compiler will optimize based on the knowledge the parameter is | |
| not NULL. This will omit tests. A robust implementation cannot allow | |
| this so when compiling glibc itself we ignore this attribute. */ | |
| #undef __nonnull | |
| #define __nonnull(params) | |
| extern void __chk_fail (void) __attribute__ ((__noreturn__)); | |
| libc_hidden_proto (__chk_fail) | |
| rtld_hidden_proto (__chk_fail) | |
| #endif |