17 #ifndef __STDC_LIMIT_MACROS 18 # define __STDC_LIMIT_MACROS 20 #ifndef __STDC_CONSTANT_MACROS 21 # define __STDC_CONSTANT_MACROS 28 OF_ASSUME_NONNULL_BEGIN
33 extern int of_asprintf(
34 char *_Nullable *_Nonnull,
const char *_Nonnull, ...);
35 extern int of_vasprintf(
36 char *_Nullable *_Nonnull,
const char *_Nonnull, va_list);