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Cider Isn't Darwin Emulation, Really
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#ifndef _STDIO_H_ #error error "Never use <secure/_stdio.h> directly; include <stdio.h> instead."#endif
#ifndef _SECURE__STDIO_H_#define _SECURE__STDIO_H_
#include <secure/_common.h>
#if _USE_FORTIFY_LEVEL > 0
#ifndef __has_builtin#define _undef__has_builtin#define __has_builtin(x) 0#endif
/* sprintf, vsprintf, snprintf, vsnprintf */#if __has_builtin(__builtin___sprintf_chk) || defined(__GNUC__)extern int __sprintf_chk (char * __restrict, int, size_t, const char * __restrict, ...);
#undef sprintf#define sprintf(str, ...) \ __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)#endif
#if __DARWIN_C_LEVEL >= 200112L#if __has_builtin(__builtin___snprintf_chk) || defined(__GNUC__)extern int __snprintf_chk (char * __restrict, size_t, int, size_t, const char * __restrict, ...);
#undef snprintf#define snprintf(str, len, ...) \ __builtin___snprintf_chk (str, len, 0, __darwin_obsz(str), __VA_ARGS__)#endif
#if __has_builtin(__builtin___vsprintf_chk) || defined(__GNUC__)extern int __vsprintf_chk (char * __restrict, int, size_t, const char * __restrict, va_list);
#undef vsprintf#define vsprintf(str, format, ap) \ __builtin___vsprintf_chk (str, 0, __darwin_obsz(str), format, ap)#endif
#if __has_builtin(__builtin___vsnprintf_chk) || defined(__GNUC__)extern int __vsnprintf_chk (char * __restrict, size_t, int, size_t, const char * __restrict, va_list);
#undef vsnprintf#define vsnprintf(str, len, format, ap) \ __builtin___vsnprintf_chk (str, len, 0, __darwin_obsz(str), format, ap)#endif
#endif /* __DARWIN_C_LEVEL >= 200112L */
#ifdef _undef__has_builtin#undef _undef__has_builtin#undef __has_builtin#endif
#endif /* _USE_FORTIFY_LEVEL > 0 */#endif /* _SECURE__STDIO_H_ */