err.h

includes: sys/cdefs.h, _bounds.h, _types.h, Availability.h

15 functions

__cold __dead2 __printflike(2, 3)
void err(int, const char *, ...)

__cold __dead2 __printflike(2, 0)
void verr(int, const char *, __darwin_va_list)

__cold __dead2 __printflike(3, 4)
void errc(int, int, const char *, ...)

__cold __dead2 __printflike(3, 0)
void verrc(int, int, const char *, __darwin_va_list)

__cold __dead2 __printflike(2, 3)
void errx(int, const char *, ...)

__cold __dead2 __printflike(2, 0)
void verrx(int, const char *, __darwin_va_list)

__cold __printflike(1, 2)
void warn(const char *, ...)

__cold __printflike(1, 0)
void vwarn(const char *, __darwin_va_list)

__cold __printflike(2, 3)
void warnc(int, const char *, ...)

__cold __printflike(2, 0)
void vwarnc(int, const char *, __darwin_va_list)

__cold __printflike(1, 2)
void warnx(const char *, ...)

__cold __printflike(1, 0)
void vwarnx(const char *, __darwin_va_list)

void err_set_file(void *)

void err_set_exit(void (* _Nullable)(int))

__OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2)
void err_set_exit_b(void (^ _Nullable)(int))